rust/mk/tests.mk

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# Copyright 2012 The Rust Project Developers. See the COPYRIGHT
# file at the top-level directory of this distribution and at
# http://rust-lang.org/COPYRIGHT.
#
# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
# option. This file may not be copied, modified, or distributed
# except according to those terms.
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######################################################################
# Testing variables
######################################################################
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RPASS_RC := $(wildcard $(S)src/test/run-pass/*.rc)
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
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RPASS_RS := $(wildcard $(S)src/test/run-pass/*.rs)
RPASS_FULL_RC := $(wildcard $(S)src/test/run-pass-fulldeps/*.rc)
RPASS_FULL_RS := $(wildcard $(S)src/test/run-pass-fulldeps/*.rs)
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RFAIL_RC := $(wildcard $(S)src/test/run-fail/*.rc)
RFAIL_RS := $(wildcard $(S)src/test/run-fail/*.rs)
CFAIL_RC := $(wildcard $(S)src/test/compile-fail/*.rc)
CFAIL_RS := $(wildcard $(S)src/test/compile-fail/*.rs)
BENCH_RS := $(wildcard $(S)src/test/bench/*.rs)
PRETTY_RS := $(wildcard $(S)src/test/pretty/*.rs)
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# perf tests are the same as bench tests only they run under
# a performance monitor.
PERF_RS := $(wildcard $(S)src/test/bench/*.rs)
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
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RPASS_TESTS := $(RPASS_RC) $(RPASS_RS)
RPASS_FULL_TESTS := $(RPASS_FULL_RC) $(RPASS_FULL_RS)
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
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RFAIL_TESTS := $(RFAIL_RC) $(RFAIL_RS)
CFAIL_TESTS := $(CFAIL_RC) $(CFAIL_RS)
BENCH_TESTS := $(BENCH_RS)
PERF_TESTS := $(PERF_RS)
PRETTY_TESTS := $(PRETTY_RS)
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FT := run_pass_stage2
FT_LIB := $(call CFG_LIB_NAME,$(FT))
FT_DRIVER := $(FT)_driver
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
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# The arguments to all test runners
ifdef TESTNAME
TESTARGS += $(TESTNAME)
endif
ifdef CHECK_XFAILS
TESTARGS += --ignored
endif
# Arguments to the cfail/rfail/rpass/bench tests
ifdef CFG_VALGRIND
CTEST_RUNTOOL = --runtool "$(CFG_VALGRIND)"
endif
# Arguments to the perf tests
ifdef CFG_PERF_TOOL
CTEST_PERF_RUNTOOL = --runtool "$(CFG_PERF_TOOL)"
endif
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
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CTEST_TESTARGS := $(TESTARGS)
2011-05-01 15:18:52 -05:00
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
2011-07-12 21:01:09 -05:00
ifdef VERBOSE
CTEST_TESTARGS += --verbose
endif
# Run the compiletest runner itself under valgrind
ifdef CTEST_VALGRIND
CFG_RUN_CTEST=$(call CFG_RUN_TEST,$(2),$(3))
else
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CFG_RUN_CTEST=$(call CFG_RUN,$(TLIB$(1)_T_$(3)_H_$(3)),$(2))
endif
# If we're running perf then set this environment variable
# to put the benchmarks into 'hard mode'
ifeq ($(MAKECMDGOALS),perf)
RUST_BENCH=1
export RUST_BENCH
endif
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
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######################################################################
# Main test targets
######################################################################
.PHONY: cleantmptestlogs cleantestlibs
cleantmptestlogs:
$(Q)rm -f tmp/*.log
cleantestlibs:
$(Q)find $(CFG_HOST_TRIPLE)/test \
-name '*.[odasS]' -o \
-name '*.so' -o \
-name '*.dylib' -o \
-name '*.dll' -o \
-name '*.def' -o \
-name '*.bc' -o \
-name '*.dSYM' -o \
-name '*.libaux' -o \
-name '*.out' -o \
-name '*.err' \
| xargs rm -rf
check: cleantestlibs cleantmptestlogs tidy all check-stage2
$(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
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check-notidy: cleantestlibs cleantmptestlogs all check-stage2
$(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
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check-full: cleantestlibs cleantmptestlogs tidy \
all check-stage1 check-stage2 check-stage3
$(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
check-test: cleantestlibs cleantmptestlogs all check-stage2-rfail
$(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
check-lite: cleantestlibs cleantmptestlogs rustc-stage2 \
check-stage2-core check-stage2-std check-stage2-rpass \
check-stage2-rfail check-stage2-cfail
$(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
# Run the tidy script in multiple parts to avoid huge 'echo' commands
ifdef CFG_NOTIDY
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
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tidy:
else
ALL_CS := $(wildcard $(S)src/rt/*.cpp \
$(S)src/rt/*/*.cpp \
$(S)src/rt/*/*/*.cpp \
$(S)srcrustllvm/*.cpp)
ALL_CS := $(filter-out $(S)src/rt/bigint/bigint_ext.cpp \
$(S)src/rt/bigint/bigint_int.cpp \
$(S)src/rt/miniz.cpp \
$(S)src/rt/linenoise/linenoise.c \
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$(S)src/rt/linenoise/utf8.c \
,$(ALL_CS))
ALL_HS := $(wildcard $(S)src/rt/*.h \
$(S)src/rt/*/*.h \
$(S)src/rt/*/*/*.h \
$(S)srcrustllvm/*.h)
ALL_HS := $(filter-out $(S)src/rt/vg/valgrind.h \
$(S)src/rt/vg/memcheck.h \
$(S)src/rt/uthash/uthash.h \
$(S)src/rt/uthash/utlist.h \
$(S)src/rt/msvc/typeof.h \
$(S)src/rt/msvc/stdint.h \
$(S)src/rt/msvc/inttypes.h \
$(S)src/rt/bigint/bigint.h \
$(S)src/rt/linenoise/linenoise.h \
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$(S)src/rt/linenoise/utf8.h \
,$(ALL_HS))
tidy:
@$(call E, check: formatting)
$(Q)find $(S)src -name '*.r[sc]' \
| grep '^$(S)src/test' -v \
| xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
$(Q)find $(S)src/etc -name '*.py' \
| xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
$(Q)echo $(ALL_CS) \
| xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
$(Q)echo $(ALL_HS) \
| xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
endif
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######################################################################
# Extracting tests for docs
######################################################################
EXTRACT_TESTS := "$(CFG_PYTHON)" $(S)src/etc/extract-tests.py
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define DEF_DOC_TEST_HOST
doc-tutorial-extract$(1):
@$$(call E, extract: tutorial tests)
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$$(Q)rm -f $(1)/test/doc-tutorial/*.rs
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$$(Q)$$(EXTRACT_TESTS) $$(S)doc/tutorial.md $(1)/test/doc-tutorial
doc-tutorial-ffi-extract$(1):
@$$(call E, extract: tutorial-ffi tests)
$$(Q)rm -f $(1)/test/doc-tutorial-ffi/*.rs
$$(Q)$$(EXTRACT_TESTS) $$(S)doc/tutorial-ffi.md $(1)/test/doc-tutorial-ffi
doc-tutorial-macros-extract$(1):
@$$(call E, extract: tutorial-macros tests)
$$(Q)rm -f $(1)/test/doc-tutorial-macros/*.rs
$$(Q)$$(EXTRACT_TESTS) $$(S)doc/tutorial-macros.md $(1)/test/doc-tutorial-macros
doc-tutorial-borrowed-ptr-extract$(1):
@$$(call E, extract: tutorial-borrowed-ptr tests)
$$(Q)rm -f $(1)/test/doc-tutorial-borrowed-ptr/*.rs
$$(Q)$$(EXTRACT_TESTS) $$(S)doc/tutorial-borrowed-ptr.md $(1)/test/doc-tutorial-borrowed-ptr
doc-tutorial-tasks-extract$(1):
@$$(call E, extract: tutorial-tasks tests)
$$(Q)rm -f $(1)/test/doc-tutorial-tasks/*.rs
$$(Q)$$(EXTRACT_TESTS) $$(S)doc/tutorial-tasks.md $(1)/test/doc-tutorial-tasks
doc-ref-extract$(1):
@$$(call E, extract: ref tests)
$$(Q)rm -f $(1)/test/doc-ref/*.rs
$$(Q)$$(EXTRACT_TESTS) $$(S)doc/rust.md $(1)/test/doc-ref
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endef
$(foreach host,$(CFG_TARGET_TRIPLES), \
$(eval $(call DEF_DOC_TEST_HOST,$(host))))
######################################################################
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
2011-07-12 21:01:09 -05:00
# Rules for the test runners
######################################################################
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
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define TEST_STAGEN
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# All the per-stage build rules you might want to call from the
# command line.
#
# $(1) is the stage number
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# $(2) is the target triple to test
# $(3) is the host triple to test
# Prerequisites for compiletest tests
TEST_SREQ$(1)_T_$(2)_H_$(3) = \
$$(HBIN$(1)_H_$(3))/compiletest$$(X) \
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$$(SREQ$(1)_T_$(2)_H_$(3))
# Prerequisites for compiletest tests that have deps on librustc, etc
FULL_TEST_SREQ$(1)_T_$(2)_H_$(3) = \
$$(HBIN$(1)_H_$(3))/compiletest$$(X) \
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$$(SREQ$(1)_T_$(2)_H_$(3)) \
$$(TLIBRUSTC_DEFAULT$(1)_T_$(2)_H_$(3))
check-stage$(1)-T-$(2)-H-$(3): \
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check-stage$(1)-T-$(2)-H-$(3)-rustc \
check-stage$(1)-T-$(2)-H-$(3)-core \
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check-stage$(1)-T-$(2)-H-$(3)-std \
check-stage$(1)-T-$(2)-H-$(3)-syntax \
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check-stage$(1)-T-$(2)-H-$(3)-rpass \
check-stage$(1)-T-$(2)-H-$(3)-rpass-full \
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check-stage$(1)-T-$(2)-H-$(3)-rfail \
check-stage$(1)-T-$(2)-H-$(3)-cfail \
check-stage$(1)-T-$(2)-H-$(3)-bench \
check-stage$(1)-T-$(2)-H-$(3)-pretty \
check-stage$(1)-T-$(2)-H-$(3)-rustdoc \
check-stage$(1)-T-$(2)-H-$(3)-rusti \
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check-stage$(1)-T-$(2)-H-$(3)-cargo \
check-stage$(1)-T-$(2)-H-$(3)-doc \
check-stage$(1)-T-$(2)-H-$(3)-doc: \
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial \
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-ffi \
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-macros \
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-borrowed-ptr \
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-tasks \
check-stage$(1)-T-$(2)-H-$(3)-doc-ref
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check-stage$(1)-T-$(2)-H-$(3)-core: \
check-stage$(1)-T-$(2)-H-$(3)-core-dummy
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check-stage$(1)-T-$(2)-H-$(3)-std: \
check-stage$(1)-T-$(2)-H-$(3)-std-dummy
check-stage$(1)-T-$(2)-H-$(3)-syntax: \
check-stage$(1)-T-$(2)-H-$(3)-syntax-dummy
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check-stage$(1)-T-$(2)-H-$(3)-rustc: \
check-stage$(1)-T-$(2)-H-$(3)-rustc-dummy
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check-stage$(1)-T-$(2)-H-$(3)-cfail: \
check-stage$(1)-T-$(2)-H-$(3)-cfail-dummy
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2011-11-22 00:45:14 -06:00
check-stage$(1)-T-$(2)-H-$(3)-rfail: \
check-stage$(1)-T-$(2)-H-$(3)-rfail-dummy
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check-stage$(1)-T-$(2)-H-$(3)-rpass: \
check-stage$(1)-T-$(2)-H-$(3)-rpass-dummy
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check-stage$(1)-T-$(2)-H-$(3)-rpass-full: \
check-stage$(1)-T-$(2)-H-$(3)-rpass-full-dummy
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check-stage$(1)-T-$(2)-H-$(3)-bench: \
check-stage$(1)-T-$(2)-H-$(3)-bench-dummy
2011-06-16 14:06:09 -05:00
2011-11-22 00:45:14 -06:00
check-stage$(1)-T-$(2)-H-$(3)-perf: \
check-stage$(1)-T-$(2)-H-$(3)-perf-dummy
2011-06-16 14:06:09 -05:00
2011-11-22 00:45:14 -06:00
check-stage$(1)-T-$(2)-H-$(3)-pretty: \
check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass \
check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-full \
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check-stage$(1)-T-$(2)-H-$(3)-pretty-rfail \
check-stage$(1)-T-$(2)-H-$(3)-pretty-bench \
check-stage$(1)-T-$(2)-H-$(3)-pretty-pretty
2011-05-01 15:18:52 -05:00
2011-11-22 00:45:14 -06:00
check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass: \
check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-dummy
2011-05-01 15:18:52 -05:00
check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-full: \
check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-full-dummy
2011-11-22 00:45:14 -06:00
check-stage$(1)-T-$(2)-H-$(3)-pretty-rfail: \
check-stage$(1)-T-$(2)-H-$(3)-pretty-rfail-dummy
2011-05-01 15:18:52 -05:00
2011-11-22 00:45:14 -06:00
check-stage$(1)-T-$(2)-H-$(3)-pretty-bench: \
check-stage$(1)-T-$(2)-H-$(3)-pretty-bench-dummy
2011-05-01 15:18:52 -05:00
2011-11-22 00:45:14 -06:00
check-stage$(1)-T-$(2)-H-$(3)-pretty-pretty: \
check-stage$(1)-T-$(2)-H-$(3)-pretty-pretty-dummy
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check-stage$(1)-T-$(2)-H-$(3)-rustdoc: \
check-stage$(1)-T-$(2)-H-$(3)-rustdoc-dummy
check-stage$(1)-T-$(2)-H-$(3)-rusti: \
check-stage$(1)-T-$(2)-H-$(3)-rusti-dummy
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check-stage$(1)-T-$(2)-H-$(3)-cargo: \
check-stage$(1)-T-$(2)-H-$(3)-cargo-dummy
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check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial: \
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-dummy
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-ffi: \
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-ffi-dummy
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-macros: \
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-macros-dummy
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-borrowed-ptr: \
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-borrowed-ptr-dummy
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-tasks: \
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-tasks-dummy
check-stage$(1)-T-$(2)-H-$(3)-doc-ref: \
check-stage$(1)-T-$(2)-H-$(3)-doc-ref-dummy
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# Rules for the core library test runner
$(3)/test/coretest.stage$(1)-$(2)$$(X): \
$$(CORELIB_CRATE) $$(CORELIB_INPUTS) \
$$(SREQ$(1)_T_$(2)_H_$(3))
@$$(call E, compile_and_link: $$@)
$$(STAGE$(1)_T_$(2)_H_$(3)) -o $$@ $$< --test
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check-stage$(1)-T-$(2)-H-$(3)-core-dummy: \
$(3)/test/coretest.stage$(1)-$(2)$$(X)
@$$(call E, run: $$<)
$$(Q)$$(call CFG_RUN_TEST,$$<,$(2),$(3)) $$(TESTARGS) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-core.log
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# Rules for the standard library test runner
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$(3)/test/stdtest.stage$(1)-$(2)$$(X): \
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$$(STDLIB_CRATE) $$(STDLIB_INPUTS) \
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$$(SREQ$(1)_T_$(2)_H_$(3))
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@$$(call E, compile_and_link: $$@)
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$$(STAGE$(1)_T_$(2)_H_$(3)) -o $$@ $$< --test
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check-stage$(1)-T-$(2)-H-$(3)-std-dummy: \
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$(3)/test/stdtest.stage$(1)-$(2)$$(X)
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@$$(call E, run: $$<)
$$(Q)$$(call CFG_RUN_TEST,$$<,$(2),$(3)) $$(TESTARGS) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-std.log
# Rules for the libsyntax test runner
$(3)/test/syntaxtest.stage$(1)-$(2)$$(X): \
$$(LIBSYNTAX_CRATE) $$(LIBSYNTAX_INPUTS) \
$$(SREQ$(1)_T_$(2)_H_$(3))
@$$(call E, compile_and_link: $$@)
$$(STAGE$(1)_T_$(2)_H_$(3)) -o $$@ $$< --test
check-stage$(1)-T-$(2)-H-$(3)-syntax-dummy: \
$(3)/test/syntaxtest.stage$(1)-$(2)$$(X)
@$$(call E, run: $$<)
$$(Q)$$(call CFG_RUN_TEST,$$<,$(2),$(3)) $$(TESTARGS) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-syntax.log
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# Rules for the rustc test runner
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$(3)/test/rustctest.stage$(1)-$(2)$$(X): \
$$(COMPILER_CRATE) \
$$(COMPILER_INPUTS) \
$$(SREQ$(1)_T_$(2)_H_$(3)) \
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_RUSTLLVM) \
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_LIBSYNTAX)
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@$$(call E, compile_and_link: $$@)
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$$(STAGE$(1)_T_$(2)_H_$(3)) -o $$@ $$< --test
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check-stage$(1)-T-$(2)-H-$(3)-rustc-dummy: \
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$(3)/test/rustctest.stage$(1)-$(2)$$(X)
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@$$(call E, run: $$<)
$$(Q)$$(call CFG_RUN_TEST,$$<,$(2),$(3)) $$(TESTARGS) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-rustc.log
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# Rules for the rustdoc test runner
$(3)/test/rustdoctest.stage$(1)-$(2)$$(X): \
$$(RUSTDOC_LIB) $$(RUSTDOC_INPUTS) \
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$$(TSREQ$(1)_T_$(2)_H_$(3)) \
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_CORELIB) \
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_STDLIB) \
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_LIBRUSTC)
@$$(call E, compile_and_link: $$@)
$$(STAGE$(1)_T_$(2)_H_$(3)) -o $$@ $$< --test
check-stage$(1)-T-$(2)-H-$(3)-rustdoc-dummy: \
$(3)/test/rustdoctest.stage$(1)-$(2)$$(X)
@$$(call E, run: $$<)
$$(Q)$$(call CFG_RUN_TEST,$$<,$(2),$(3)) $$(TESTARGS) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-rustdoc.log
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# Rules for the rusti test runner
$(3)/test/rustitest.stage$(1)-$(2)$$(X): \
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$$(RUSTI_LIB) $$(RUSTI_INPUTS) \
$$(TSREQ$(1)_T_$(2)_H_$(3)) \
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_CORELIB) \
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_STDLIB) \
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_LIBRUSTC)
@$$(call E, compile_and_link: $$@)
$$(STAGE$(1)_T_$(2)_H_$(3)) -o $$@ $$< --test
check-stage$(1)-T-$(2)-H-$(3)-rusti-dummy: \
$(3)/test/rustitest.stage$(1)-$(2)$$(X)
@$$(call E, run: $$<)
$$(Q)$$(call CFG_RUN_TEST,$$<,$(2),$(3)) $$(TESTARGS) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-rusti.log
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# Rules for the cargo test runner
$(3)/test/cargotest.stage$(1)-$(2)$$(X): \
$$(CARGO_LIB) $$(CARGO_INPUTS) \
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$$(TSREQ$(1)_T_$(2)_H_$(3)) \
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_CORELIB) \
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_STDLIB) \
$$(TLIB$(1)_T_$(2)_H_$(3))/$$(CFG_LIBRUSTC)
@$$(call E, compile_and_link: $$@)
$$(STAGE$(1)_T_$(2)_H_$(3)) -o $$@ $$< --test
check-stage$(1)-T-$(2)-H-$(3)-cargo-dummy: \
$(3)/test/cargotest.stage$(1)-$(2)$$(X)
@$$(call E, run: $$<)
$$(Q)$$(call CFG_RUN_TEST,$$<,$(2),$(3)) $$(TESTARGS) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-cargo.log
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# Rules for the cfail/rfail/rpass/bench/perf test runner
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CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3) := \
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--compile-lib-path $$(HLIB$(1)_H_$(3)) \
--run-lib-path $$(TLIB$(1)_T_$(2)_H_$(3)) \
--rustc-path $$(HBIN$(1)_H_$(3))/rustc$$(X) \
--aux-base $$(S)src/test/auxiliary/ \
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--stage-id stage$(1)-$(2) \
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--rustcflags "$$(CFG_RUSTC_FLAGS) --target=$(2)" \
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$$(CTEST_TESTARGS)
CFAIL_ARGS$(1)-T-$(2)-H-$(3) := \
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$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $$(S)src/test/compile-fail/ \
--build-base $(3)/test/compile-fail/ \
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--mode compile-fail
RFAIL_ARGS$(1)-T-$(2)-H-$(3) := \
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$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $$(S)src/test/run-fail/ \
--build-base $(3)/test/run-fail/ \
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--mode run-fail \
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$$(CTEST_RUNTOOL)
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RPASS_ARGS$(1)-T-$(2)-H-$(3) := \
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$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $$(S)src/test/run-pass/ \
--build-base $(3)/test/run-pass/ \
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--mode run-pass \
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$$(CTEST_RUNTOOL)
RPASS_FULL_ARGS$(1)-T-$(2)-H-$(3) := \
$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $$(S)src/test/run-pass-fulldeps/ \
--build-base $(3)/test/run-pass-fulldeps/ \
--mode run-pass \
$$(CTEST_RUNTOOL)
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BENCH_ARGS$(1)-T-$(2)-H-$(3) := \
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$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $$(S)src/test/bench/ \
--build-base $(3)/test/bench/ \
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--mode run-pass \
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$$(CTEST_RUNTOOL)
PERF_ARGS$(1)-T-$(2)-H-$(3) := \
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$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $$(S)src/test/bench/ \
--build-base $(3)/test/perf/ \
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--mode run-pass \
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$$(CTEST_PERF_RUNTOOL)
PRETTY_RPASS_ARGS$(1)-T-$(2)-H-$(3) := \
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$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $$(S)src/test/run-pass/ \
--build-base $(3)/test/run-pass/ \
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--mode pretty
PRETTY_RPASS_FULL_ARGS$(1)-T-$(2)-H-$(3) := \
$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $$(S)src/test/run-pass-fulldeps/ \
--build-base $(3)/test/run-pass-fulldeps/ \
--mode pretty
PRETTY_RFAIL_ARGS$(1)-T-$(2)-H-$(3) := \
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$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $$(S)src/test/run-fail/ \
--build-base $(3)/test/run-fail/ \
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--mode pretty
PRETTY_BENCH_ARGS$(1)-T-$(2)-H-$(3) := \
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$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $$(S)src/test/bench/ \
--build-base $(3)/test/bench/ \
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--mode pretty
PRETTY_PRETTY_ARGS$(1)-T-$(2)-H-$(3) := \
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$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $$(S)src/test/pretty/ \
--build-base $(3)/test/pretty/ \
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--mode pretty
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DOC_TUTORIAL_ARGS$(1)-T-$(2)-H-$(3) := \
$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $(3)/test/doc-tutorial/ \
--build-base $(3)/test/doc-tutorial/ \
--mode run-pass
DOC_TUTORIAL_FFI_ARGS$(1)-T-$(2)-H-$(3) := \
$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $(3)/test/doc-tutorial-ffi/ \
--build-base $(3)/test/doc-tutorial-ffi/ \
--mode run-pass
DOC_TUTORIAL_MACROS_ARGS$(1)-T-$(2)-H-$(3) := \
$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $(3)/test/doc-tutorial-macros/ \
--build-base $(3)/test/doc-tutorial-macros/ \
--mode run-pass
DOC_TUTORIAL_BORROWED_PTR_ARGS$(1)-T-$(2)-H-$(3) := \
$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $(3)/test/doc-tutorial-borrowed-ptr/ \
--build-base $(3)/test/doc-tutorial-borrowed-ptr/ \
--mode run-pass
DOC_TUTORIAL_TASKS_ARGS$(1)-T-$(2)-H-$(3) := \
$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $(3)/test/doc-tutorial-tasks/ \
--build-base $(3)/test/doc-tutorial-tasks/ \
--mode run-pass
DOC_REF_ARGS$(1)-T-$(2)-H-$(3) := \
$$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
--src-base $(3)/test/doc-ref/ \
--build-base $(3)/test/doc-ref/ \
--mode run-pass
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check-stage$(1)-T-$(2)-H-$(3)-cfail-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
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$$(CFAIL_TESTS)
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@$$(call E, run cfail: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(CFAIL_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-cfail.log
2011-11-22 13:25:51 -06:00
check-stage$(1)-T-$(2)-H-$(3)-rfail-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
2011-11-29 09:07:25 -06:00
$$(RFAIL_TESTS)
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@$$(call E, run rfail: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(RFAIL_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-rfail.log
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
2011-07-12 21:01:09 -05:00
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check-stage$(1)-T-$(2)-H-$(3)-rpass-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
2011-11-29 09:07:25 -06:00
$$(RPASS_TESTS)
@$$(call E, run rpass-full: $$<)
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$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(RPASS_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-rpass.log
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
2011-07-12 21:01:09 -05:00
check-stage$(1)-T-$(2)-H-$(3)-rpass-full-dummy: \
$$(FULL_TEST_SREQ$(1)_T_$(2)_H_$(3)) \
$$(RPASS_FULL_TESTS)
@$$(call E, run rpass: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(RPASS_FULL_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-rpass-full.log
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check-stage$(1)-T-$(2)-H-$(3)-bench-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
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$$(BENCH_TESTS)
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@$$(call E, run bench: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(BENCH_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-bench.log
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check-stage$(1)-T-$(2)-H-$(3)-perf-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
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$$(BENCH_TESTS)
@$$(call E, perf: $$<)
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$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(PERF_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-perf.log
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check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
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$$(RPASS_TESTS)
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@$$(call E, run pretty-rpass: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(PRETTY_RPASS_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass.log
check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-full-dummy: \
$$(FULL_TEST_SREQ$(1)_T_$(2)_H_$(3)) \
$$(RPASS_FULL_TESTS)
@$$(call E, run pretty-rpass-full: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(PRETTY_RPASS_FULL_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-full.log
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check-stage$(1)-T-$(2)-H-$(3)-pretty-rfail-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
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$$(RFAIL_TESTS)
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@$$(call E, run pretty-rfail: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(PRETTY_RFAIL_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-pretty-rfail.log
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check-stage$(1)-T-$(2)-H-$(3)-pretty-bench-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
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$$(BENCH_TESTS)
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@$$(call E, run pretty-bench: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(PRETTY_BENCH_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-pretty-bench.log
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check-stage$(1)-T-$(2)-H-$(3)-pretty-pretty-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
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$$(PRETTY_TESTS)
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@$$(call E, run pretty-pretty: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(PRETTY_PRETTY_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-pretty-pretty.log
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check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
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doc-tutorial-extract$(3)
@$$(call E, run doc-tutorial: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(DOC_TUTORIAL_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial.log
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check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-ffi-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
doc-tutorial-ffi-extract$(3)
@$$(call E, run doc-tutorial-ffi: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(DOC_TUTORIAL_FFI_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-ffi.log
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-macros-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
doc-tutorial-macros-extract$(3)
@$$(call E, run doc-tutorial-macros: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(DOC_TUTORIAL_MACROS_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-macros.log
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-borrowed-ptr-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
doc-tutorial-borrowed-ptr-extract$(3)
@$$(call E, run doc-tutorial-borrowed-ptr: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(DOC_TUTORIAL_BORROWED_PTR_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-borrowed-ptr.log
check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-tasks-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
doc-tutorial-tasks-extract$(3)
@$$(call E, run doc-tutorial-tasks: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(DOC_TUTORIAL_TASKS_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-doc-tutorial-tasks.log
check-stage$(1)-T-$(2)-H-$(3)-doc-ref-dummy: \
$$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
doc-ref-extract$(3)
@$$(call E, run doc-ref: $$<)
$$(Q)$$(call CFG_RUN_CTEST,$(1),$$<,$(3)) \
$$(DOC_REF_ARGS$(1)-T-$(2)-H-$(3)) \
--logfile tmp/check-stage$(1)-T-$(2)-H-$(3)-doc-ref.log
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
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endef
# Instantiate the template for stage 0, 1, 2, 3
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$(foreach host,$(CFG_TARGET_TRIPLES), \
$(eval $(foreach target,$(CFG_TARGET_TRIPLES), \
$(eval $(foreach stage,$(STAGES), \
$(eval $(call TEST_STAGEN,$(stage),$(target),$(host))))))))
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
2011-07-12 21:01:09 -05:00
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######################################################################
# Fast-test rules
######################################################################
GENERATED += tmp/$(FT).rc tmp/$(FT_DRIVER).rs
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tmp/$(FT).rc tmp/$(FT_DRIVER).rs: \
$(RPASS_TESTS) \
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$(S)src/etc/combine-tests.py
@$(call E, check: building combined stage2 test runner)
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$(Q)$(CFG_PYTHON) $(S)src/etc/combine-tests.py
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define DEF_CHECK_FAST_FOR_T_H
# $(1) unused
# $(2) target triple
# $(3) host triple
$$(TLIB2_T_$(2)_H_$(3))/$$(FT_LIB): \
tmp/$$(FT).rc \
$$(SREQ2_T_$(2)_H_$(3))
@$$(call E, compile_and_link: $$@)
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$$(STAGE2_T_$(2)_H_$(3)) --lib -o $$@ $$<
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$(3)/test/$$(FT_DRIVER)-$(2)$$(X): \
tmp/$$(FT_DRIVER).rs \
$$(TLIB2_T_$(2)_H_$(3))/$$(FT_LIB) \
$$(SREQ2_T_$(2)_H_$(3))
@$$(call E, compile_and_link: $$@ $$<)
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$$(STAGE2_T_$(2)_H_$(3)) -o $$@ $$<
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$(3)/test/$$(FT_DRIVER)-$(2).out: \
$(3)/test/$$(FT_DRIVER)-$(2)$$(X) \
$$(SREQ2_T_$(2)_H_$(3))
$$(Q)$$(call CFG_RUN_TEST,$$<,$(2),$(3)) \
--logfile tmp/$$(FT_DRIVER)-$(2).log
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check-fast-T-$(2)-H-$(3): \
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check-stage2-T-$(2)-H-$(3)-rustc \
check-stage2-T-$(2)-H-$(3)-core \
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check-stage2-T-$(2)-H-$(3)-std \
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$(3)/test/$$(FT_DRIVER)-$(2).out
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endef
$(foreach host,$(CFG_TARGET_TRIPLES), \
$(eval $(foreach target,$(CFG_TARGET_TRIPLES), \
$(eval $(call DEF_CHECK_FAST_FOR_T_H,,$(target),$(host))))))
######################################################################
# Shortcut rules
######################################################################
define DEF_CHECK_FOR_STAGE_H
check-stage$(1)-H-$(2): \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2))
check-stage$(1)-H-$(2)-perf: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-perf)
check-stage$(1)-H-$(2)-rustc: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-rustc)
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check-stage$(1)-H-$(2)-core: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-core)
check-stage$(1)-H-$(2)-std: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-std)
check-stage$(1)-H-$(2)-syntax: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-syntax)
check-stage$(1)-H-$(2)-rpass: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-rpass)
check-stage$(1)-H-$(2)-rpass-full: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-rpass-full)
check-stage$(1)-H-$(2)-rfail: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-rfail)
check-stage$(1)-H-$(2)-cfail: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-cfail)
check-stage$(1)-H-$(2)-bench: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-bench)
check-stage$(1)-H-$(2)-pretty: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-pretty)
check-stage$(1)-H-$(2)-pretty-rpass: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-pretty-rpass)
check-stage$(1)-H-$(2)-pretty-rpass-full: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-pretty-rpass-full)
check-stage$(1)-H-$(2)-pretty-rfail: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-pretty-rfail)
check-stage$(1)-H-$(2)-pretty-bench: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-pretty-bench)
check-stage$(1)-H-$(2)-pretty-pretty: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-pretty-pretty)
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check-stage$(1)-H-$(2)-rustdoc: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-rustdoc)
check-stage$(1)-H-$(2)-rusti: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-rusti)
2012-06-02 23:30:26 -05:00
check-stage$(1)-H-$(2)-cargo: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-cargo)
check-stage$(1)-H-$(2)-doc: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-doc)
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check-stage$(1)-H-$(2)-doc-tutorial: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-doc-tutorial)
check-stage$(1)-H-$(2)-doc-tutorial-ffi: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-doc-tutorial-ffi)
check-stage$(1)-H-$(2)-doc-tutorial-macros: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-doc-tutorial-macros)
check-stage$(1)-H-$(2)-doc-tutorial-borrowed-ptr: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-doc-tutorial-borrowed-ptr)
check-stage$(1)-H-$(2)-doc-tutorial-tasks: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-doc-tutorial-tasks)
check-stage$(1)-H-$(2)-doc-ref: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-T-$$(target)-H-$(2)-doc-ref)
endef
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$(foreach stage,$(STAGES), \
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$(eval $(foreach target,$(CFG_TARGET_TRIPLES), \
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$(eval $(call DEF_CHECK_FOR_STAGE_H,$(stage),$(target))))))
define DEF_CHECK_FAST_FOR_H
check-fast-H-$(1): check-fast-T-$(1)-H-$(1)
endef
2011-11-22 00:45:14 -06:00
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$(foreach target,$(CFG_TARGET_TRIPLES), \
$(eval $(call DEF_CHECK_FAST_FOR_H,$(target))))
define DEF_CHECK_ALL_FOR_STAGE
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check-stage$(1)-H-all: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target))
check-stage$(1)-H-all-perf: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-perf)
check-stage$(1)-H-all-rustc: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-rustc)
2012-01-17 18:45:22 -06:00
check-stage$(1)-H-all-core: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-core)
check-stage$(1)-H-all-std: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-std)
check-stage$(1)-H-all-syntax: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-syntax)
check-stage$(1)-H-all-rpass: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-rpass)
check-stage$(1)-H-all-rpass-full: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-rpass-full)
check-stage$(1)-H-all-rfail: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-rfail)
check-stage$(1)-H-all-cfail: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-cfail)
check-stage$(1)-H-all-bench: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-bench)
check-stage$(1)-H-all-pretty: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-pretty)
check-stage$(1)-H-all-pretty-rpass: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-pretty-rpass)
check-stage$(1)-H-all-pretty-rpass-full: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-pretty-rpass-full)
check-stage$(1)-H-all-pretty-rfail: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-pretty-rfail)
check-stage$(1)-H-all-pretty-bench: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-pretty-bench)
check-stage$(1)-H-all-pretty-pretty: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-pretty-pretty)
2012-01-15 19:34:18 -06:00
check-stage$(1)-H-all-rustdoc: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-rustdoc)
2012-11-04 19:17:04 -06:00
check-stage$(1)-H-all-rusti: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-rusti)
2012-06-02 23:30:26 -05:00
check-stage$(1)-H-all-cargo: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-cargo)
2012-01-20 20:05:07 -06:00
check-stage$(1)-H-all-doc-tutorial: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-doc-tutorial)
check-stage$(1)-H-all-doc-ref: \
$$(foreach target,$$(CFG_TARGET_TRIPLES), \
check-stage$(1)-H-$$(target)-doc-ref)
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endef
$(foreach stage,$(STAGES), \
$(eval $(call DEF_CHECK_ALL_FOR_STAGE,$(stage))))
define DEF_CHECK_FOR_STAGE
check-stage$(1): check-stage$(1)-H-$$(CFG_HOST_TRIPLE)
check-stage$(1)-perf: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-perf
check-stage$(1)-rustc: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-rustc
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check-stage$(1)-core: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-core
check-stage$(1)-std: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-std
check-stage$(1)-syntax: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-syntax
check-stage$(1)-rpass: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-rpass
check-stage$(1)-rpass-full: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-rpass-full
check-stage$(1)-rfail: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-rfail
check-stage$(1)-cfail: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-cfail
check-stage$(1)-bench: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-bench
check-stage$(1)-pretty: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-pretty
check-stage$(1)-pretty-rpass: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-pretty-rpass
check-stage$(1)-pretty-rpass-full: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-pretty-rpass-full
check-stage$(1)-pretty-rfail: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-pretty-rfail
check-stage$(1)-pretty-bench: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-pretty-bench
check-stage$(1)-pretty-pretty: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-pretty-pretty
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check-stage$(1)-rustdoc: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-rustdoc
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check-stage$(1)-rusti: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-rusti
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check-stage$(1)-cargo: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-cargo
check-stage$(1)-doc: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-doc
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check-stage$(1)-doc-tutorial: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-doc-tutorial
check-stage$(1)-doc-tutorial-ffi: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-doc-tutorial-ffi
check-stage$(1)-doc-tutorial-macros: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-doc-tutorial-macros
check-stage$(1)-doc-tutorial-borrowed-ptr: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-doc-tutorial-borrowed-ptr
check-stage$(1)-doc-tutorial-tasks: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-doc-tutorial-tasks
check-stage$(1)-doc-ref: check-stage$(1)-H-$$(CFG_HOST_TRIPLE)-doc-ref
endef
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$(foreach stage,$(STAGES), \
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$(eval $(call DEF_CHECK_FOR_STAGE,$(stage))))
The Big Test Suite Overhaul This replaces the make-based test runner with a set of Rust-based test runners. I believe that all existing functionality has been preserved. The primary objective is to dogfood the Rust test framework. A few main things happen here: 1) The run-pass/lib-* tests are all moved into src/test/stdtest. This is a standalone test crate intended for all standard library tests. It compiles to build/test/stdtest.stageN. 2) rustc now compiles into yet another build artifact, this one a test runner that runs any tests contained directly in the rustc crate. This allows much more fine-grained unit testing of the compiler. It compiles to build/test/rustctest.stageN. 3) There is a new custom test runner crate at src/test/compiletest that reproduces all the functionality for running the compile-fail, run-fail, run-pass and bench tests while integrating with Rust's test framework. It compiles to build/test/compiletest.stageN. 4) The build rules have been completely changed to use the new test runners, while also being less redundant, following the example of the recent stageN.mk rewrite. It adds two new features to the cfail/rfail/rpass/bench tests: 1) Tests can specify multiple 'error-pattern' directives which must be satisfied in order. 2) Tests can specify a 'compile-flags' directive which will make the test runner provide additional command line arguments to rustc. There are some downsides, the primary being that Rust has to be functioning pretty well just to run _any_ tests, which I imagine will be the source of some frustration when the entire test suite breaks. Will also cause some headaches during porting. Not having individual make rules, each rpass, etc test no longer remembers between runs whether it completed successfully. As a result, it's not possible to incrementally fix multiple tests by just running 'make check', fixing a test, and repeating without re-running all the tests contained in the test runner. Instead you can filter just the tests you want to run by using the TESTNAME environment variable. This also dispenses with the ability to run stage0 tests, but they tended to be broken more often than not anyway.
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check-fast: tidy check-fast-H-$(CFG_HOST_TRIPLE)