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use tempdir to create a dedicated directory for each test

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This commit is contained in:
Ralf Jung 2017-08-26 13:12:55 +02:00
parent 1ee718a5c9
commit df20c0684c
3 changed files with 72 additions and 3 deletions
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60
Cargo.lock generated
View File

@ -41,6 +41,11 @@ dependencies = [
"libc 0.2.28 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "bitflags"
version = "0.7.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "byteorder"
version = "1.1.0"
@ -70,6 +75,19 @@ dependencies = [
"rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "conv"
version = "0.3.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"custom_derive 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "custom_derive"
version = "0.1.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "dbghelp-sys"
version = "0.2.0"
@ -135,6 +153,23 @@ dependencies = [
"lazy_static 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "magenta"
version = "0.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"conv 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
"magenta-sys 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "magenta-sys"
version = "0.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "memchr"
version = "1.0.1"
@ -154,6 +189,7 @@ dependencies = [
"log 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
"log_settings 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc_miri 0.1.0",
"tempdir 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
@ -166,6 +202,15 @@ name = "quote"
version = "0.3.15"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "rand"
version = "0.3.16"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"libc 0.2.28 (registry+https://github.com/rust-lang/crates.io-index)",
"magenta 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "regex"
version = "0.2.2"
@ -246,6 +291,14 @@ dependencies = [
"unicode-xid 0.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "tempdir"
version = "0.3.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"rand 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "thread_local"
version = "0.3.4"
@ -292,10 +345,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
"checksum aho-corasick 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)" = "500909c4f87a9e52355b26626d890833e9e1d53ac566db76c36faa984b889699"
"checksum backtrace 0.3.2 (git+https://github.com/alexcrichton/backtrace-rs)" = "<none>"
"checksum backtrace-sys 0.1.12 (git+https://github.com/alexcrichton/backtrace-rs)" = "<none>"
"checksum bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "aad18937a628ec6abcd26d1489012cc0e18c21798210f491af69ded9b881106d"
"checksum byteorder 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ff81738b726f5d099632ceaffe7fb65b90212e8dce59d518729e7e8634032d3d"
"checksum cargo_metadata 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "be1057b8462184f634c3a208ee35b0f935cfd94b694b26deadccd98732088d7b"
"checksum cfg-if 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "d4c819a1287eb618df47cc647173c5c4c66ba19d888a6e50d605672aed3140de"
"checksum compiletest_rs 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)" = "3dc4720203de7b490e2808cad3e9090e8850eed4ecd4176b246551a952f4ead7"
"checksum conv 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "78ff10625fd0ac447827aa30ea8b861fead473bb60aeb73af6c1c58caf0d1299"
"checksum custom_derive 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "ef8ae57c4978a2acd8b869ce6b9ca1dfe817bff704c220209fdef2c0b75a01b9"
"checksum dbghelp-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "97590ba53bcb8ac28279161ca943a924d1fd4a8fb3fa63302591647c4fc5b850"
"checksum dtoa 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "80c8b71fd71146990a9742fc06dcbbde19161a267e0ad4e572c35162f4578c90"
"checksum env_logger 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "3ddf21e73e016298f5cb37d6ef8e8da8e39f91f9ec8b0df44b7deb16a9f8cd5b"
@ -306,9 +362,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
"checksum libc 0.2.28 (registry+https://github.com/rust-lang/crates.io-index)" = "bb7b49972ee23d8aa1026c365a5b440ba08e35075f18c459980c7395c221ec48"
"checksum log 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)" = "880f77541efa6e5cc74e76910c9884d9859683118839d6a1dc3b11e63512565b"
"checksum log_settings 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3d382732ea0fbc09790c4899db3255bdea0fc78b54bf234bd18a63bb603915b6"
"checksum magenta 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4bf0336886480e671965f794bc9b6fce88503563013d1bfb7a502c81fe3ac527"
"checksum magenta-sys 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "40d014c7011ac470ae28e2f76a02bfea4a8480f73e701353b49ad7a8d75f4699"
"checksum memchr 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "1dbccc0e46f1ea47b9f17e6d67c5a96bd27030519c519c9c91327e31275a47b4"
"checksum num-traits 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)" = "99843c856d68d8b4313b03a17e33c4bb42ae8f6610ea81b28abe076ac721b9b0"
"checksum quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)" = "7a6e920b65c65f10b2ae65c831a81a073a89edd28c7cce89475bff467ab4167a"
"checksum rand 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)" = "eb250fd207a4729c976794d03db689c9be1d634ab5a1c9da9492a13d8fecbcdf"
"checksum regex 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1731164734096285ec2a5ec7fea5248ae2f5485b3feeb0115af4fda2183b2d1b"
"checksum regex-syntax 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ad890a5eef7953f55427c50575c680c42841653abd2b028b68cd223d157f62db"
"checksum rustc-demangle 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "3058a43ada2c2d0b92b3ae38007a2d0fa5e9db971be260e0171408a4ff471c95"
@ -319,6 +378,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
"checksum serde_json 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "48b04779552e92037212c3615370f6bd57a40ebba7f20e554ff9f55e41a69a7b"
"checksum syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)" = "d3b891b9015c88c576343b9b3e41c2c11a51c219ef067b264bd9c8aa9b441dad"
"checksum synom 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a393066ed9010ebaed60b9eafa373d4b1baac186dd7e008555b0f702b51945b6"
"checksum tempdir 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "87974a6f5c1dfb344d733055601650059a3363de2a6104819293baff662132d6"
"checksum thread_local 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "1697c4b57aeeb7a536b647165a2825faddffb1d3bad386d507709bd51a90bb14"
"checksum unicode-xid 0.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "8c1f860d7d29cf02cb2f3f359fd35991af3d30bac52c57d265a3c461074cb4dc"
"checksum unreachable 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "382810877fe448991dfc7f0dd6e3ae5d58088fd0ea5e35189655f84e6814fa56"

1
Cargo.toml
View File

@ -37,6 +37,7 @@ cargo_miri = ["cargo_metadata"]
[dev-dependencies]
compiletest_rs = "0.2.6"
tempdir = "0.3"
[workspace]
exclude = ["xargo", "cargo-miri-test", "rustc_tests"]

14
tests/compiletest.rs
View File

@ -1,10 +1,12 @@
#![feature(slice_concat_ext)]
extern crate compiletest_rs as compiletest;
extern crate tempdir;
use std::slice::SliceConcatExt;
use std::path::{PathBuf, Path};
use std::io::Write;
use tempdir::TempDir;
macro_rules! eprintln {
($($arg:tt)*) => {
@ -35,8 +37,10 @@ fn compile_fail(sysroot: &Path, path: &str, target: &str, host: &str, fullmir: b
path,
target
);
let mut config = compiletest::default_config();
let mut config = compiletest::Config::default();
config.mode = "compile-fail".parse().expect("Invalid mode");
let build_dir = TempDir::new("miri-tests").unwrap();
config.build_base = build_dir.path().to_owned();
config.rustc_path = miri_path();
let mut flags = Vec::new();
if rustc_test_suite().is_some() {
@ -66,8 +70,10 @@ fn compile_fail(sysroot: &Path, path: &str, target: &str, host: &str, fullmir: b
fn run_pass(path: &str) {
eprintln!("## Running run-pass tests in {} against rustc", path);
let mut config = compiletest::default_config();
let mut config = compiletest::Config::default();
config.mode = "run-pass".parse().expect("Invalid mode");
let build_dir = TempDir::new("miri-tests").unwrap();
config.build_base = build_dir.path().to_owned();
config.src_base = PathBuf::from(path);
if let Some(rustc_path) = rustc_test_suite() {
config.rustc_path = rustc_path;
@ -89,8 +95,10 @@ fn miri_pass(path: &str, target: &str, host: &str, fullmir: bool, opt: bool) {
target,
opt_str
);
let mut config = compiletest::default_config();
let mut config = compiletest::Config::default();
config.mode = "mir-opt".parse().expect("Invalid mode");
let build_dir = TempDir::new("miri-tests").unwrap();
config.build_base = build_dir.path().to_owned();
config.src_base = PathBuf::from(path);
config.target = target.to_owned();
config.host = host.to_owned();