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7423 Commits

Author SHA1 Message Date
Aleksey Kladov
34072d53b6 Rewrite goto implementation tests 2020-06-30 13:20:16 +02:00
Aleksey Kladov
4484908a86 Rewrite goto definition tests 2020-06-30 13:03:08 +02:00
Aleksey Kladov
d34e725f09 Better factoring 2020-06-30 12:14:16 +02:00
Aleksey Kladov
d21c84abd4 Generalize annotations 2020-06-30 12:13:08 +02:00
bors[bot]
e87cba85ef
Merge #5132 
5132: Fix some typos r=matklad a=davidlattimore



Co-authored-by: David Lattimore <dml@google.com>
 2020-06-30 08:45:16 +00:00
bors[bot]
d13ded6cbc
Merge #5101 
5101: Add expect -- a light-weight alternative to insta r=matklad a=matklad

This PR implements a small snapshot-testing library. Snapshot updating is done by setting an env var, or by using editor feature (which runs  a test with env-var set). 

Here's workflow for updating a failing test:

![expect](https://user-images.githubusercontent.com/1711539/85926956-28afa080-b8a3-11ea-9260-c6d0d8914d0b.gif)

Here's workflow for adding a new test:

![expect-fresh](https://user-images.githubusercontent.com/1711539/85926961-306f4500-b8a3-11ea-9369-f2373e327a3f.gif)

Note that colorized diffs are not implemented in this PR, but should be easy to add (we already use them in test_utils). 

Main differences from insta (which is essential for rust-analyzer development, thanks @mitsuhiko!):
* self-updating tests, no need for a separate tool
* fewer features (only inline snapshots, no redactions)
* fewer deps (no yaml, no persistence)
* tighter integration with editor
* first-class snapshot object, which can be used to write test functions (as opposed to testing macros)
* trivial to tweak for rust-analyzer needs, by virtue of being a workspace member. 

I think eventually we should converge to a single snapshot testing library, but I am not sure that `expect` is exactly right, so I suggest rolling with both insta and expect for some time (if folks agree that expect might be better in the first place!). 

# Editor Integration Implementation 

The thing I am most excited about is the ability to update a specific snapshot from the editor. I want this to be available to other snapshot-testing libraries (cc @mitsuhiko, @aaronabramov), so I want to document how this works. 

The ideal UI here would be a code action (💡). Unfortunately, it seems like it is impossible to implement without some kind of persistence (if you save test failures into some kind of a database, like insta does, than you can read the database from the editor plugin). Note that it is possible to highlight error by outputing error message in rustc's format. Unfortunately, one can't use the same trick to implement a quick fix. 

For this reason, expect makes use of another rust-analyzer feature -- ability to run a single test at the cursor position. This does need some expect-specific code in rust-analyzer unfortunately. Specifically, if rust-analyzer notices that the cursor is on `expect!` macro, it adds a special flag to runnable's JSON. However, given #5017 it is possible to approximate this well-enough without rust-analyzer integration. Specifically, an extension can register a special runner which checks (using regexes) if rust-anlyzer runnable covers text with specific macro invocation and do special magic in that case. 

closes #3835 


Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-30 08:34:08 +00:00
David Lattimore
ef49bbeec4 Fix some typos 2020-06-30 10:43:37 +10:00
bors[bot]
2bd7171399
Merge #5120 
5120: Add a simple SSR subcommand to the rust-analyzer command line binary r=davidlattimore a=davidlattimore

Is adding the dependency on ra_ide_db OK? It's needed for the call to `db.local_roots()`

Co-authored-by: David Lattimore <dml@google.com>
 2020-06-29 23:33:34 +00:00
David Lattimore
867f29559f Moved new deps to CLI-only section 2020-06-30 09:31:45 +10:00
bors[bot]
e1a5bd866e
Merge #5096 #5097 
5096: Fix handling of whitespace when applying SSR within macro expansions. r=matklad a=davidlattimore

I originally did replacement by passing in the full file text. Then as some point I thought I could do without it. Turns out calling .text() on a node coming from a macro expansion isn't a great idea, especially when you then try and use ranges from the original source to cut that text. The test I added here actually panics without the rest of this change (sorry I didn't notice sooner).

5097: Fix SSR prompt following #4919 r=matklad a=davidlattimore



Co-authored-by: David Lattimore <dml@google.com>
 2020-06-29 16:03:10 +00:00
bors[bot]
86f1556f7c
Merge #5122 
5122: Fix "Run | Debug" lens for examples r=matklad a=vsrs

Fixes #4974

Co-authored-by: vsrs <vit@conrlab.com>
 2020-06-29 15:55:42 +00:00
bors[bot]
4da0a78c4e
Merge #5126 
5126: Use more of FxHash* r=matklad a=lnicola

```
-rwxr-xr-x 1 me me 37917528 Jun 29 17:26 /home/me/.cargo/bin/rust-analyzer
-rwxr-xr-x 1 me me 37904056 Jun 29 18:14 /home/me/.cargo/bin/rust-analyzer
```

Saved 13.5 KB there :-).

Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
 2020-06-29 15:39:51 +00:00
Aleksey Kladov
bbc4dc9956 Update the rest of the tests 2020-06-29 17:23:01 +02:00
Aleksey Kladov
e805e8c1d5 (T): make typification tests more data driven 2020-06-29 17:23:01 +02:00
Laurențiu Nicola
95d67ec401 Use more of FxHash* 2020-06-29 18:07:52 +03:00
bors[bot]
82ce5792ab
Merge #5124 
5124: (Partially) fix handling of type params depending on type params r=matklad a=flodiebold

If the first type parameter gets inferred, that's still not handled correctly; it'll require some more refactoring: E.g. if we have `Thing<T, F=fn() -> T>` and then instantiate `Thing<_>`, that gets turned into `Thing<_, fn() -> _>` before the `_` is instantiated into a type variable -- so afterwards, we have two type variables without any connection to each other.

Co-authored-by: Florian Diebold <flodiebold@gmail.com>
 2020-06-29 14:13:41 +00:00
Florian Diebold
8e8d2ffecb (Partially) fix handling of type params depending on type params 
If the first type parameter gets inferred, that's still not handled correctly;
it'll require some more refactoring: E.g. if we have `Thing<T, F=fn() -> T>` and
then instantiate `Thing<_>`, that gets turned into `Thing<_, fn() -> _>` before
the `_` is instantiated into a type variable -- so afterwards, we have two type
variables without any connection to each other.
 2020-06-29 16:10:20 +02:00
vsrs
05e6cbf310 Fix "Run | Debug" lens for examples 2020-06-29 14:05:52 +03:00
David Lattimore
93a91ae9de Add a simple SSR subcommand to the rust-analyzer command line binary 2020-06-29 13:34:45 +10:00
bors[bot]
ca31b1d63a
Merge #5105 
5105: Simlify with matches!() r=matklad a=Veetaha



Co-authored-by: Veetaha <veetaha2@gmail.com>
 2020-06-28 22:37:25 +00:00
Veetaha
36128c170d Get rid of unused imports 2020-06-29 01:23:39 +03:00
Veetaha
503f9498cd Follow matklad suggestions 
- Move vis_offset() to utils.rs
- Shorten explicit ra_syntax::ast -> ast
- Undo refactoring exhaustive pattern to non-exhaustive
 2020-06-29 01:18:50 +03:00
bors[bot]
11f31ae4c3
Merge #5114 
5114: Cleanup cargo process handling in flycheck r=matklad a=matklad



bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-28 21:43:18 +00:00
Aleksey Kladov
5cdd8d442e Cleanup cargo process handling in flycheck 2020-06-28 23:42:44 +02:00
Aleksey Kladov
32e85a1a89 More standard pattern for Cargo 2020-06-28 23:01:28 +02:00
Aleksey Kladov
eddb744d90 Naming 2020-06-28 22:35:18 +02:00
Aleksey Kladov
309b21f378 Rename 2020-06-28 22:31:40 +02:00
Florian Diebold
3fe0d73670 Update Chalk to released version 2020-06-28 21:24:20 +02:00
Aleksey Kladov
80ef52f0d5 Make sure to join the child 2020-06-28 20:00:04 +02:00
Aleksey Kladov
7cf1981a2d Don't show ra_fixture param hints 2020-06-28 13:11:41 +02:00
Veetaha
e75e2ae5b6 Simlify with matches!() 2020-06-28 04:03:59 +03:00
Aleksey Kladov
a4f934efa8
Update crates/rust-analyzer/src/handlers.rs 
Co-authored-by: Veetaha <veetaha2@gmail.com>
 2020-06-28 01:23:32 +02:00
Veetaha
39a58ed19a Simplify 2020-06-28 01:30:45 +03:00
Aleksey Kladov
3c1714d76d Fix potential overflow 2020-06-27 21:35:52 +02:00
Aleksey Kladov
53787c7eba style 2020-06-27 21:33:14 +02:00
Aleksey Kladov
a9b4fb034b Add colors 2020-06-27 21:14:25 +02:00
Aleksey Kladov
175e48e5be Remove fragile test 
This test needs to be updated after every change (it contains line
number), which is annoying.

It also fails on windows due to \, so it's easier to remove it.
 2020-06-27 20:50:16 +02:00
Aleksey Kladov
18e4e9fb0b Update crates/expect/src/lib.rs 
Co-authored-by: bjorn3 <bjorn3@users.noreply.github.com>
 2020-06-27 20:50:16 +02:00
Aleksey Kladov
d21dae738b Update crates/expect/src/lib.rs 
Co-authored-by: bjorn3 <bjorn3@users.noreply.github.com>
 2020-06-27 20:50:16 +02:00
Laurențiu Nicola
f8d37ff0b2 Add support for include_bytes 2020-06-27 21:02:47 +03:00
Aleksey Kladov
be265ece02 Add example expect test for goto definition 2020-06-27 19:22:31 +02:00
Aleksey Kladov
03c5a6690d Add light-weight snapshot testing library with editor integration 2020-06-27 19:22:31 +02:00
bors[bot]
446fd3f515
Merge #5100 
5100: Add support for include_str r=edwin0cheng a=lnicola

r? @edwin0cheng 

Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
 2020-06-27 16:36:38 +00:00
Laurențiu Nicola
b4420626fb Add support for include_str 2020-06-27 19:34:48 +03:00
Paul Daniel Faria
68a649d547 Simplify unsafe expr collection match 2020-06-27 12:00:46 -04:00
Paul Daniel Faria
b7e25ba854 Improve perf of finding unsafe exprs 2020-06-27 11:55:54 -04:00
Paul Daniel Faria
b1992b469c Remove unneeded code, filename from tests, fix rebasing issues 2020-06-27 11:38:34 -04:00
Paul Daniel Faria
28bb8ed9cb Cleanup changes leftover from previous tracking attempt 2020-06-27 10:16:19 -04:00
Paul Daniel Faria
2ca52bbb32 Revert ide highlighting changes (addressing on another branch) 2020-06-27 10:16:19 -04:00
Paul Daniel Faria
2fc92fa28c Remove track_parent and parent_map, replace with simple walk in missign unsafe validator 2020-06-27 10:13:14 -04:00
Paul Daniel Faria
f78df42f81 Fix issues caused during rebase 2020-06-27 10:13:14 -04:00
Paul Daniel Faria
2608a6fd3a unsafe: Clean up, improve tracking, add debug_assert 
Move unsafe_expressions to unsafe_validation.rs, replace vec tracking of
child exprs with inline macro, add debug assert to ensure tracked
children match walked children exactly
 2020-06-27 10:13:14 -04:00
Paul Daniel Faria
f678e0d837 Add HighlightTag::Operator, use it for unsafe deref. Move unsafe validation to its own file 2020-06-27 10:13:14 -04:00
Paul Daniel Faria
6c1682396c Account for deref token in syntax highlighting of unsafe, add test for that case 2020-06-27 10:11:10 -04:00
Paul Daniel Faria
7f2219dc76 Track expr parents during lowering, use parent map when checking if unsafe exprs are within unsafe blocks 2020-06-27 10:10:26 -04:00
Paul Daniel Faria
9ce44be2ab Address review comments, have MissingUnsafe diagnostic point to each unsafe use, update tests 2020-06-27 10:10:26 -04:00
Paul Daniel Faria
b9569886a9 Rename Expr::UnsafeBlock to Expr::Unsafe 2020-06-27 10:10:26 -04:00
Paul Daniel Faria
278cbf12cd Track unsafe blocks, don't trigger missing unsafe diagnostic when unsafe exprs within unsafe block 2020-06-27 10:10:26 -04:00
Paul Daniel Faria
3df0f9ce7e Add missing self param to test 2020-06-27 10:09:42 -04:00
Paul Daniel Faria
c622551ec2 Fix typo in test 2020-06-27 10:09:42 -04:00
Paul Daniel Faria
499d4c454d Remove UnnecessaryUnsafe diagnostic, Fix Expr::Call unsafe analysis 2020-06-27 10:09:42 -04:00
Paul Daniel Faria
b358fbfdf8 Add tests covering unsafe blocks, more attempts to get call expr tests passing 2020-06-27 10:09:29 -04:00
Paul Daniel Faria
daf1cac9f8 Move diagnostics back into expr, add tests for diagnostics, fix logic to account for derefs of raw ptrs 2020-06-27 10:09:29 -04:00
Paul Daniel Faria
0b95bed83f Add unsafe diagnostics and unsafe highlighting 2020-06-27 10:08:14 -04:00
bors[bot]
6a067ce947
Merge #5090 
5090: Bump deps r=matklad a=lnicola



Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
 2020-06-27 11:00:51 +00:00
Laurențiu Nicola
52a488982f Bump rustc_lexer 2020-06-27 13:56:54 +03:00
Laurențiu Nicola
d036006c95 Bump deps 2020-06-27 13:56:54 +03:00
David Lattimore
64a49589e7 Fix handling of whitespace when applying SSR within macro expansions. 
I originally did replacement by passing in the full file text. Then as some point I thought I could do without it. Turns out calling .text() on a node coming from a macro expansion isn't a great idea, especially when you then try and use ranges from the original source to cut that text. The test I added here actually panics without the rest of this change (sorry I didn't notice sooner).
 2020-06-27 20:38:31 +10:00
Aleksey Kladov
491d000c27 Add :: to label for crate:: completion 2020-06-27 12:26:25 +02:00
Aleksey Kladov
4e3e8d1ab2 cleanup 2020-06-27 12:07:48 +02:00
bors[bot]
18a6dd4635
Merge #4982 
4982: Bump chalk r=matklad a=lnicola

This passes the tests, but fails in a weird way on `analysis-stats`:

```
thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', /home/me/.cargo/registry/src/github.com-1ecc6299db9ec823/chalk-solve-0.14.0/src/clauses/builtin_traits/fn_family.rs:96:20
stack backtrace:
   0: backtrace::backtrace::libunwind::trace
             at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
   1: backtrace::backtrace::trace_unsynchronized
             at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
   2: std::sys_common::backtrace::_print_fmt
             at src/libstd/sys_common/backtrace.rs:78
   3: <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt
             at src/libstd/sys_common/backtrace.rs:59
   4: core::fmt::write
             at src/libcore/fmt/mod.rs:1076
   5: std::io::Write::write_fmt
             at src/libstd/io/mod.rs:1537
   6: std::sys_common::backtrace::_print
             at src/libstd/sys_common/backtrace.rs:62
   7: std::sys_common::backtrace::print
             at src/libstd/sys_common/backtrace.rs:49
   8: std::panicking::default_hook::{{closure}}
             at src/libstd/panicking.rs:198
   9: std::panicking::default_hook
             at src/libstd/panicking.rs:218
  10: std::panicking::rust_panic_with_hook
             at src/libstd/panicking.rs:477
  11: rust_begin_unwind
             at src/libstd/panicking.rs:385
  12: core::panicking::panic_fmt
             at src/libcore/panicking.rs:86
  13: core::panicking::panic
             at src/libcore/panicking.rs:51
  14: chalk_solve::clauses::builtin_traits::fn_family::add_fn_trait_program_clauses
  15: chalk_solve::clauses::builder::ClauseBuilder<I>::push_binders
  16: chalk_solve::clauses::program_clauses_that_could_match
  17: chalk_solve::clauses::program_clauses_for_goal
  18: chalk_solve::recursive::Solver<I>::solve_new_subgoal
  19: <chalk_solve::recursive::Solver<I> as chalk_solve::recursive::solve::SolveDatabase<I>>::solve_goal
  20: chalk_solve::recursive::Solver<I>::solve_root_goal
  21: chalk_solve::solve::Solver<I>::solve_limited
  22: ra_hir_ty::traits::trait_solve_query
  23: salsa::runtime::Runtime<DB>::execute_query_implementation
  24: salsa::derived::slot::Slot<DB,Q,MP>::read_upgrade
  25: salsa::derived::slot::Slot<DB,Q,MP>::read
  26: <salsa::derived::DerivedStorage<DB,Q,MP> as salsa::plumbing::QueryStorageOps<DB,Q>>::try_fetch
  27: salsa::QueryTable<DB,Q>::get
  28: <T as ra_hir_ty::db::HirDatabase>::trait_solve
  29: ra_hir_ty::infer::InferenceContext::resolve_ty_as_possible
  30: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::infer_expr_inner
  31: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::infer_expr_coerce
  32: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::check_call_arguments
  33: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::infer_method_call
  34: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::infer_expr_inner
  35: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::infer_expr
  36: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::infer_method_call
  37: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::infer_expr_inner
  38: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::infer_expr_coerce
  39: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::infer_expr_inner
  40: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::infer_expr_inner
  41: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::infer_expr_coerce
  42: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::infer_expr_inner
  43: ra_hir_ty::infer::expr::<impl ra_hir_ty::infer::InferenceContext>::infer_expr_coerce
  44: ra_hir_ty::infer::infer_query
  45: salsa::runtime::Runtime<DB>::execute_query_implementation
  46: salsa::derived::slot::Slot<DB,Q,MP>::read_upgrade
  47: salsa::derived::slot::Slot<DB,Q,MP>::read
  48: <salsa::derived::DerivedStorage<DB,Q,MP> as salsa::plumbing::QueryStorageOps<DB,Q>>::try_fetch
  49: ra_hir_ty::db::infer_wait
  50: rust_analyzer::cli::analysis_stats::analysis_stats
  51: rust_analyzer::main
  52: std::rt::lang_start::{{closure}}
  53: std::rt::lang_start_internal::{{closure}}
             at src/libstd/rt.rs:52
  54: std::panicking::try::do_call
             at src/libstd/panicking.rs:297
  55: std::panicking::try
             at src/libstd/panicking.rs:274
  56: std::panic::catch_unwind
             at src/libstd/panic.rs:394
  57: std::rt::lang_start_internal
             at src/libstd/rt.rs:51
  58: main
  59: __libc_start_main
  60: _start
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
```

It's as if we're returning `None` for a well-known trait that `chalk` asks about. That seems to happen for `Deref`, `CoerceUnsized` and `Try`.

r? @flodiebold

Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
 2020-06-27 09:50:08 +00:00
bors[bot]
dd3f9eaceb
Merge #5007 
5007: SSR: Allow matching within macro calls r=matklad a=davidlattimore

#3186 

Co-authored-by: David Lattimore <dml@google.com>
 2020-06-27 09:43:08 +00:00
bors[bot]
656cbc68a1
Merge #5033 
5033: Order of glob imports should not affect import shadowing r=Nashenas88 a=Nashenas88

Fixes #5032

Co-authored-by: Paul Daniel Faria <Nashenas88@users.noreply.github.com>
 2020-06-27 02:51:54 +00:00
Paul Daniel Faria
1f5d30ff16 Replace simple is_named with matches macro 2020-06-26 22:51:13 -04:00
David Lattimore
fc46c12e36 Fix test following change to fixture parsing (d016cb4867) 2020-06-27 11:33:00 +10:00
David Lattimore
f4dc549582 SSR: Allow matching within macro calls 2020-06-27 11:33:00 +10:00
Aleksey Kladov
f89722f357 Better exe probing 2020-06-27 02:04:33 +02:00
Aleksey Kladov
9617bb4f07 Try to find rustfmt in more places 2020-06-27 01:28:06 +02:00
Aleksey Kladov
f5584668db introduce_variable -> extract_variable 2020-06-27 01:21:43 +02:00
bors[bot]
7488cd6a1b
Merge #5083 
5083: Micro-optimize lookahead in composite tokens r=matklad a=lnicola

I'm not sure that this is measurable, but can't hurt, I guess.

Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
 2020-06-26 19:25:46 +00:00
Laurențiu Nicola
2c72d2f438 Micro-optimize lookahead in composite tokens 2020-06-26 21:47:17 +03:00
bors[bot]
e628c66359
Merge #4945 
4945: do not suggest assist for return type to result in bad case  r=matklad a=bnjjj

close #4826

Co-authored-by: Benjamin Coenen <5719034+bnjjj@users.noreply.github.com>
 2020-06-26 16:59:59 +00:00
bors[bot]
89277e7a42
Merge #5081 
5081: Fix a panic with malformed inner items r=jonas-schievink a=jonas-schievink

bors r+

Co-authored-by: Jonas Schievink <jonas.schievink@ferrous-systems.com>
 2020-06-26 16:12:22 +00:00
Jonas Schievink
efe378d2b4 Make find_inner_item fallible 
The ItemTree does not collect incomplete items, such as traits with no
name, so the (malformed) AST node might have no corresponding item.
 2020-06-26 18:07:31 +02:00
Jonas Schievink
7f6694b12e find_inner_item: more detailed panic message 2020-06-26 18:02:41 +02:00
Aleksey Kladov
91453e796b Set corret request method 2020-06-26 17:55:20 +02:00
Jonas Schievink
5d7172f17e Simplify inner item lowering 2020-06-26 17:30:27 +02:00
Aleksey Kladov
5a18734338 Fix config switching 2020-06-26 17:28:04 +02:00
bors[bot]
a0a475546b
Merge #5078 
5078: Minor r=matklad a=matklad



bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-26 15:18:04 +00:00
Aleksey Kladov
de7b248227 Minor 2020-06-26 17:17:38 +02:00
Paul Daniel Faria
b700443e78 Remove comment that's no longer valid 2020-06-26 11:13:58 -04:00
Paul Daniel Faria
76755ce176 Split glob import map to per-ns, switch ExprCollector to use a simpler push_res 2020-06-26 11:11:51 -04:00
bors[bot]
d86a2426a2
Merge #5077 
5077: Type safer requests r=matklad a=matklad



bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-26 15:08:58 +00:00
Aleksey Kladov
9d15e8fc4f Type safer requests 2020-06-26 17:07:14 +02:00
bors[bot]
fa70882418
Merge #5075 
5075: Be more precise about flycheck status r=matklad a=matklad



bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-26 15:02:00 +00:00
bors[bot]
4f60b4f2a3
Merge #5076 
5076: Make VFS join methods fallible r=matklad a=jonas-schievink



Co-authored-by: Jonas Schievink <jonas.schievink@ferrous-systems.com>
 2020-06-26 14:37:15 +00:00
Aleksey Kladov
1893289e5c Move progress reporting to utils 2020-06-26 16:33:57 +02:00
Jonas Schievink
72fe70f2f8 Make VFS join methods fallible 2020-06-26 16:30:50 +02:00
Aleksey Kladov
bd903bf132 Be more precise about flycheck status 2020-06-26 16:20:46 +02:00
bors[bot]
ce06f8d041
Merge #5072 #5073 
5072: Cleanup r=matklad a=matklad



bors r+
🤖

5073: `iterate_method_candidates`: Address review comments r=jonas-schievink a=jonas-schievink

bors r+

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
Co-authored-by: Jonas Schievink <jonas.schievink@ferrous-systems.com>
 2020-06-26 10:06:34 +00:00
Aleksey Kladov
12831b74af Cleanup 2020-06-26 12:06:08 +02:00
Jonas Schievink
c441306427 Address review comments 2020-06-26 12:04:11 +02:00
Laurențiu Nicola
7e104ea4a8 Bump chalk 2020-06-26 13:00:55 +03:00
Aleksey Kladov
b039f0d1ba Simplify 2020-06-26 11:44:46 +02:00
Aleksey Kladov
751b8792a2 Simplify 2020-06-26 11:43:07 +02:00
Aleksey Kladov
34118779ec Workaround use Trait as _ bug in rust-analyzer 2020-06-26 11:39:27 +02:00
Aleksey Kladov
2fd25e2d98 reduce visibility 2020-06-26 11:29:27 +02:00
Aleksey Kladov
1272e6cb88 minor 2020-06-26 11:21:21 +02:00
bors[bot]
3f2a596b9b
Merge #5066 
5066: Infer type for slice wildcard patterns r=flodiebold a=adamrk

Resolves https://github.com/rust-analyzer/rust-analyzer/issues/4830

The issue is just that we were never inferring the type for the wildcard `..` in slice patterns.

Co-authored-by: adamrk <ark.email@gmail.com>
 2020-06-26 08:52:22 +00:00
Aleksey Kladov
5f6f994256 Simplify 2020-06-26 00:54:41 +02:00
Aleksey Kladov
dd5841556c Smarter introduce variable 
Use field init shorthand
 2020-06-26 00:51:34 +02:00
Aleksey Kladov
e70f7dc10c Minor 2020-06-26 00:27:57 +02:00
Aleksey Kladov
72fb712dff Add new module for project loading stuff 2020-06-26 00:27:57 +02:00
Aleksey Kladov
3d0f782138 Prep dynamic workspace loading 2020-06-26 00:27:57 +02:00
Aleksey Kladov
73d73077fe Separate creation and initialization of global state 2020-06-26 00:27:57 +02:00
adamrk
0ebc24043b Infer type for slice wildcard patterns 2020-06-25 23:16:58 +02:00
Aleksey Kladov
df769e5bb4 Simplify diagnostics handling 2020-06-25 22:45:35 +02:00
Aleksey Kladov
86a4d4cb9c Simplify 2020-06-25 19:23:52 +02:00
Aleksey Kladov
dba11cb060 -mMake it harder to accidently early-exit the loop 2020-06-25 19:01:16 +02:00
Paul Daniel Faria
de9e964e4a Track import type outside of , use enum rather than bool to improve readability 2020-06-25 12:42:12 -04:00
bors[bot]
b5aa92bab9
Merge #5064 
5064: Add NotificationDispatcher r=matklad a=matklad



bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-25 16:29:23 +00:00
Aleksey Kladov
f5ea35a271 Add NotificationDispatcher 2020-06-25 18:28:58 +02:00
Aleksey Kladov
22098127c4 Move request dispatcher to a separate file 2020-06-25 17:22:18 +02:00
bors[bot]
ba72863452
Merge #5063 
5063: Store field/variant attrs in ItemTree and use it for adt.rs queries r=jonas-schievink a=jonas-schievink



Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
 2020-06-25 15:18:35 +00:00
Aleksey Kladov
379a096de9 Refactor main_loop 2020-06-25 17:14:11 +02:00
Jonas Schievink
dad2f75b91 Use ItemTree to answer enum_data query 2020-06-25 16:52:47 +02:00
Jonas Schievink
563d585594 Use IdRange for variants 2020-06-25 16:52:15 +02:00
Jonas Schievink
b06214d164 Generalize FieldIds -> IdRange<T> 2020-06-25 16:42:59 +02:00
Jonas Schievink
2a8fc9e682 adt.rs: fetch struct/union data from item tree 2020-06-25 16:41:08 +02:00
Aleksey Kladov
dd20c2ec5b Move TaskPool into GlobalState 2020-06-25 15:35:42 +02:00
Paul Daniel Faria
0b657ddbfe Revert resolution of all glob imports first, replace with tracking of glob imports and shadowing when more specific 2020-06-25 09:27:00 -04:00
Paul Daniel Faria
70d4829560 Order of glob imports should not affect import shadowing 2020-06-25 09:23:34 -04:00
Jonas Schievink
d84b3ff6a1 Collect field/variant attrs in ItemTree 2020-06-25 14:39:27 +02:00
Aleksey Kladov
9cdeb1291e Better event naming 2020-06-25 14:13:17 +02:00
Jonas Schievink
9ba7726579 Allow iterating fields in the ItemTree 2020-06-25 13:50:27 +02:00
bors[bot]
4ec0a2c454
Merge #5056 
5056: Canonicalize actor API r=matklad a=matklad



bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-25 11:48:53 +00:00
Aleksey Kladov
331addcf61 Canonicalize actor API 2020-06-25 13:47:22 +02:00
Aleksey Kladov
394a3dbcb5 Fix matchig brace for pipes 2020-06-25 10:16:06 +02:00
Aleksey Kladov
1ccf33d88f Minor, move code 2020-06-25 09:51:30 +02:00
bors[bot]
0d2e695ffc
Merge #5050 
5050: Simplify r=matklad a=matklad



bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-25 07:28:27 +00:00
Aleksey Kladov
941d4bfa53 Simplify 2020-06-25 09:27:59 +02:00
Aleksey Kladov
5d401092f0 Minor rename 2020-06-25 09:19:01 +02:00
bors[bot]
edf8f419b5
Merge #5049 
5049: Rename ra_flycheck -> flycheck r=matklad a=matklad



bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-25 07:15:30 +00:00
Aleksey Kladov
0ec5d4f55c Rename ra_flycheck -> flycheck 2020-06-25 09:13:46 +02:00
bors[bot]
44d525d4e0
Merge #5048 
5048: Unify code style for worker threads r=matklad a=matklad

bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-25 07:01:14 +00:00
Aleksey Kladov
5a184fe855 Unify style 2020-06-25 09:00:33 +02:00
Aleksey Kladov
db58b3e063 matching brace works for | in lambdas 2020-06-25 08:49:26 +02:00
Aleksey Kladov
dab8808e82 Abstract over channel 2020-06-25 08:39:33 +02:00
Aleksey Kladov
69e6924dd5 Use Handle/Actor terminology for flycheck 2020-06-25 08:24:27 +02:00
Aleksey Kladov
874a5f80c7 Scale progress down 
There are two reasons why we don't want a generic ra_progress crate
just yet:

*First*, it introduces a common interface between separate components,
and that is usually undesirable (b/c components start to fit the
interface, rather than doing what makes most sense for each particular
component).

*Second*, it introduces a separate async channel for progress, which
makes it harder to correlate progress reports with the work done. Ie,
when we see 100% progress, it's not blindly obvious that the work has
actually finished, we might have some pending messages still.
 2020-06-25 08:01:03 +02:00
Aleksey Kladov
76a530242a Merge branch 'Veetaha-feat/sync-branch' 2020-06-25 07:56:47 +02:00
Aleksey Kladov
10ee6eb733 Tweak visibility 2020-06-25 01:02:08 +02:00
Aleksey Kladov
012a7e57b9 Reduce visibility 2020-06-25 01:02:08 +02:00
Aleksey Kladov
19b063e055 Merge LoopState into GlobalState 2020-06-25 01:02:04 +02:00
Aleksey Kladov
693489e5ee Flatten module hierarchy 2020-06-24 18:57:30 +02:00
Aleksey Kladov
d6c204c750 Cleanup visibility 2020-06-24 18:54:05 +02:00
bors[bot]
946b2c28a7
Merge #5038 
5038: Make `iterate_method_candidates` non-generic r=jonas-schievink a=jonas-schievink

Closes https://github.com/rust-analyzer/rust-analyzer/issues/4975

bors r+ 🤖 ;)

Co-authored-by: Jonas Schievink <jonas.schievink@ferrous-systems.com>
 2020-06-24 15:45:39 +00:00
Jonas Schievink
cefb2204cb Make iterate_method_candidates non-generic 2020-06-24 17:45:38 +02:00
bors[bot]
7e61f4c59e
Merge #5035 #5037 
5035: Less error-prone naming r=matklad a=matklad



bors r+
🤖

5037: Don't watch dirs if not asked to r=matklad a=matklad



bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-24 15:18:13 +00:00
Aleksey Kladov
089ea36b2e Don't watch dirs if not asked to 2020-06-24 17:11:07 +02:00
Aleksey Kladov
6937bcb67d Less error-prone naming 2020-06-24 16:59:15 +02:00
Aleksey Kladov
ddc5a3e567 Fix infinite cargo check bug 2020-06-24 16:59:15 +02:00
Jonas Schievink
2928600374 Reorder items 2020-06-24 16:54:21 +02:00
Jonas Schievink
d6fd7809b0 Clean up and fix inner item collection a bit 2020-06-24 16:54:21 +02:00
Jonas Schievink
3b50b0b2b6 Use a HashMap instead of Vec 
This is no longer enforcing stack discipline, so a Vec isn't necessary
or helpful
 2020-06-24 16:54:21 +02:00
Jonas Schievink
59d4640b64 Remove unneeded HirFileId argument 2020-06-24 16:54:21 +02:00
Jonas Schievink
d4ddec2bdf Shrink arenas after building ItemTree 2020-06-24 16:54:21 +02:00
Jonas Schievink
94169ee504 ItemTree: Use more boxed slices 2020-06-24 16:54:21 +02:00
Jonas Schievink
abdba92334 Don't allocate empty generics 2020-06-24 16:54:21 +02:00
Jonas Schievink
43cad21623 Don't allocate common visibilities 2020-06-24 16:54:20 +02:00
Jonas Schievink
16fd4dabb7 Remove file id from item tree 
It's not needed, and `source` is only used by tests anyways
 2020-06-24 16:53:56 +02:00
Jonas Schievink
c019002d17 Slightly reduce ItemTree memory footprint 2020-06-24 16:53:56 +02:00
Jonas Schievink
f9a1a9cd3c Merge item tree traits 
The Source trait isn't needed anymore since we no longer merge
extern crate items with use items.
 2020-06-24 16:53:56 +02:00
Jonas Schievink
b5fd02d93c Generate ModItem via macro 2020-06-24 16:53:56 +02:00
Jonas Schievink
20ff1cdcfb Address more comments 2020-06-24 16:53:56 +02:00
Jonas Schievink
a0ad457575 if let else -> match 2020-06-24 16:53:56 +02:00
Jonas Schievink
ae7a296c85 Unify and test attribute handling 2020-06-24 16:53:56 +02:00
Jonas Schievink
689e147c9d Collect inner items in expression macros 2020-06-24 16:53:54 +02:00
Jonas Schievink
5a81427304 Measure ItemTree query memory usage 2020-06-24 16:53:16 +02:00
Jonas Schievink
ffa0435050 Make generics and attr queries use ItemTree 
Now it's fast
 2020-06-24 16:53:16 +02:00
Jonas Schievink
19586bc5c6 Record HirFileId's in profiler 2020-06-24 16:53:16 +02:00
Jonas Schievink
1fbe21a545 Make remaining item data queries use item tree 2020-06-24 16:53:16 +02:00
Jonas Schievink
4b03b39d5b draw the rest of the owl 2020-06-24 16:53:16 +02:00
Jonas Schievink
b94caeb88b ItemTree: Make clonable and add AST access 2020-06-24 16:53:16 +02:00
Jonas Schievink
c12f7b610b Lower generics 2020-06-24 16:53:16 +02:00
Jonas Schievink
864b650f92 ItemTree: use a newtyped ID 2020-06-24 16:53:16 +02:00
Jonas Schievink
278556f9fe Move ItemTree lowering into its own module 2020-06-24 16:53:16 +02:00
Jonas Schievink
f9e5ba7d40 Remove now-broken incremental test 
The ItemTree tracks impl and trait items, so the CrateDefMap now needs
recomputing when those change
 2020-06-24 16:53:16 +02:00
Jonas Schievink
0e2602f75e Remove raw item query 2020-06-24 16:53:16 +02:00
Jonas Schievink
7054e89d18 Fix test 2020-06-24 16:53:16 +02:00
Jonas Schievink
9d24412929 Move collector 2020-06-24 16:53:14 +02:00
Jonas Schievink
f9417bcf49 Draw the rest of the owl 2020-06-24 16:52:37 +02:00
Jonas Schievink
e24de2007f collector changes WIP 2020-06-24 16:52:37 +02:00
Jonas Schievink
696a7a5a41 lower traits 2020-06-24 16:52:37 +02:00
Jonas Schievink
34bc80650b Hook up query, add impls, lower moar 2020-06-24 16:52:37 +02:00
Aleksey Kladov
1d75d11d6c Start item tree 2020-06-24 16:52:37 +02:00
Aleksey Kladov
e6c61d5072 Cleanup project.json deserialization 2020-06-24 16:16:52 +02:00
Aleksey Kladov
a07cad16ab Rename json_project -> project_json 2020-06-24 16:03:24 +02:00
bors[bot]
97c4d06258
Merge #5015 #5027 #5028 
5015: Account for updated module ids when determining whether a resolution is changed r=matklad a=Nashenas88

Fixes #4943

5027: Make Debug less verbose for VfsPath and use Display in analysis-stats r=matklad a=lnicola



5028: Remove namedExports config r=matklad a=lnicola

Fixes a warning:

```
(!) Plugin commonjs: The namedExports option from "@rollup/plugin-commonjs" is deprecated. Named exports are now handled automatically.
```

Co-authored-by: Paul Daniel Faria <Nashenas88@users.noreply.github.com>
Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
 2020-06-24 13:02:37 +00:00
Paul Daniel Faria
43c6f6c039 Fix formatting issue with glob shadow test 2020-06-24 08:50:59 -04:00
Aleksey Kladov
154cb8243b Be more explicit about absolute paths at various places 2020-06-24 14:39:34 +02:00
Paul Daniel Faria
dfd79907b8 Use a macro in push_res to simplify code, simplify glob_shadowed_def assertion 2020-06-24 08:20:41 -04:00
Laurențiu Nicola
c15c22139f Make Debug less verbose for VfsPath and use Display in analysis-stats 2020-06-24 14:07:03 +03:00
bors[bot]
dff62def2e
Merge #5023 
5023: Fix string literal inference in match r=flodiebold a=lnicola

Fixes #5020 

r? @flodiebold 

Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
 2020-06-24 10:40:47 +00:00
bors[bot]
414b731e7d
Merge #5024 #5026 
5024: Simplify r=matklad a=matklad



bors r+
🤖

5026: Disable file watching when running slow tests r=matklad a=matklad

This should rid us of the intermittent test failure

https://github.com/rust-analyzer/rust-analyzer/pull/5017#issuecomment-648717983



bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-24 10:31:20 +00:00
Aleksey Kladov
0a2b6087ec Simplify 2020-06-24 12:30:54 +02:00
Aleksey Kladov
a0b76161ab Disable file watching when running slow tests 
This should rid us of the intermittent test failure

https://github.com/rust-analyzer/rust-analyzer/pull/5017#issuecomment-648717983
 2020-06-24 12:27:13 +02:00
Laurențiu Nicola
2bd9f0f020 Fix string literal inference in match 2020-06-24 13:20:06 +03:00
Aleksey Kladov
5e7a1a1203 Simplify 2020-06-24 12:01:17 +02:00
Aleksey Kladov
04fe512f0d Simplify 2020-06-24 11:51:45 +02:00
Aleksey Kladov
9d64525daa Simplify 2020-06-24 11:50:53 +02:00
Aleksey Kladov
d4a493078a Simplify 2020-06-24 11:48:44 +02:00
Aleksey Kladov
c749fe223b Remove duplication 2020-06-24 11:31:30 +02:00
Aleksey Kladov
c6795fb83a More consistent usage of fixtures 2020-06-24 11:29:43 +02:00
Aleksey Kladov
e9cb818c26 Use fixtures more 2020-06-24 11:05:47 +02:00
Aleksey Kladov
08e2149eab Simplify 2020-06-24 10:28:28 +02:00
bors[bot]
c544f9a137
Merge #4940 
4940: Add support for marking doctest items as distinct from normal code r=ltentrup a=Nashenas88

This adds `HighlightTag::Generic | HighlightModifier::Injected` as the default highlight for all elements within a doctest. Please feel free to suggest that a new tag be created or a different one used.

![Screenshot from 2020-06-23 09-18-13](https://user-images.githubusercontent.com/1673130/85408493-9752ce00-b532-11ea-94fe-197353ccc778.png)

Fixes #4929 
Fixes #4939

Co-authored-by: Paul Daniel Faria <Nashenas88@users.noreply.github.com>
Co-authored-by: Paul Daniel Faria <nashenas88@users.noreply.github.com>
 2020-06-24 05:22:23 +00:00
Paul Daniel Faria
38af81f183 Account for updated module ids when determining whether a resolution is "changed" 2020-06-23 22:10:01 -04:00
Paul Daniel Faria
0d87eee3a9 Improve readability be replacing hard-to-read if-else branches with a match 2020-06-23 19:35:09 -04:00
Aleksey Kladov
d016cb4867 Use only one code-path for parsing fixtures 
This removes leading newlines everywhere, shifting all ranges in tests
by one
 2020-06-24 00:48:38 +02:00
Aleksey Kladov
e5101ae150 Centralize fixture parsing for assists 2020-06-24 00:30:34 +02:00
Aleksey Kladov
7ce122b1df Remove useless test code 2020-06-23 23:45:40 +02:00
Aleksey Kladov
aa69757a01 More principled indentation trimming in fixtures 2020-06-23 23:33:41 +02:00
Aleksey Kladov
f2f69e75c8 Minor, rename 2020-06-23 22:51:33 +02:00
Aleksey Kladov
ff687453a8 Slightly better name 2020-06-23 21:29:50 +02:00
Aleksey Kladov
295c8d4f7f Complicate 
Fixing test fallout unfortunately requires more work, we need to do
it, but let's merge something at least!
 2020-06-23 20:38:36 +02:00
Aleksey Kladov
a34f9b7fb3 Docs for Fixture 2020-06-23 18:58:45 +02:00
Aleksey Kladov
84cd28fddc Cut problematic dependency 2020-06-23 18:56:26 +02:00
Aleksey Kladov
fdf86aee18 Nicer API 2020-06-23 18:46:56 +02:00
Aleksey Kladov
3486b47e5c Simplify 2020-06-23 18:43:55 +02:00
Paul Daniel Faria
a8a606cdc4 Remove unrelated change 2020-06-23 12:40:55 -04:00
Aleksey Kladov
21f751a0e5 Simplify 2020-06-23 18:37:26 +02:00
Aleksey Kladov
30748161f0 Simplify 2020-06-23 18:37:26 +02:00
Aleksey Kladov
6996ec860b Drop rarely used fixture functionality 2020-06-23 18:37:26 +02:00
Aleksey Kladov
f304874c8c Move fixtures to a separate file 2020-06-23 18:37:26 +02:00
Paul Daniel Faria
1e9095ae8c
Update comment for pop_and_inject 
Co-authored-by: Leander Tentrup <ltentrup@users.noreply.github.com>
 2020-06-23 12:15:45 -04:00
Paul Daniel Faria
2a56323537 Update injection mechanism and stop injecting through highlight element, switch to more general new highlight tag, generic 2020-06-23 12:13:50 -04:00
Paul Daniel Faria
d8230acd84 Add punctuation highlighting for highlighting punctuation in doctests, fix highlighting in doctests 2020-06-23 12:11:33 -04:00
Paul Daniel Faria
e137d9accb Add default color and opacity for documentation and injected, respectively, in the html generator 2020-06-23 12:08:04 -04:00
Paul Daniel Faria
351bba9bee Add support for marking doctest items as distinct from normal code, add default tag to all doctest elements 2020-06-23 12:08:04 -04:00
Aleksey Kladov
dad1333b48 New VFS 2020-06-23 17:51:06 +02:00
bors[bot]
7aa66371ee
Merge #5010 
5010: Remove relative-path dependency r=matklad a=matklad



bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-23 15:04:42 +00:00
Aleksey Kladov
676e82bb83 Remove relative-path dependency 2020-06-23 17:04:10 +02:00
bors[bot]
c0b9ae5503
Merge #5004 
5004: Fix panic in split/merge import assists r=matklad a=lnicola

Fixes #4368 #4905

Not sure if this is the best solution here. Maybe the `make` functions should be fallible? We generally seem to be playing whack-a-mole with panics in assists, although most of them are `unwrap`s in the assist code.

Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
 2020-06-23 14:55:03 +00:00
Laurențiu Nicola
76ddface08 Fix panic in split and merge import assists 2020-06-23 16:51:07 +03:00
bors[bot]
3e09dbba94
Merge #5002 
5002: Fix underflow panic when doctests are at top of file r=Nashenas88 a=Nashenas88

While debugging a comment at the top of a test string, I discovered that the offset calculations could underflow and panic. This only seemed to occur in tests, I assume because it's running a debug mode. The wrapping is quickly fixed later on in release mode, which is why this seems to have gone unnoticed. The new checks ensure the value is always positive or zero.

Co-authored-by: Paul Daniel Faria <nashenas88@users.noreply.github.com>
 2020-06-23 13:25:43 +00:00
bors[bot]
338b229b79
Merge #4999 
4999: SSR: Allow matching of whole macro calls r=matklad a=davidlattimore

Matching within macro calls is to come later and matching of macro calls within macro calls later still.

Co-authored-by: David Lattimore <dml@google.com>
 2020-06-23 10:02:59 +00:00
Paul Daniel Faria
0b971625c3 Fix underflow panic when doctests are at top of file 2020-06-22 22:29:08 -04:00
bors[bot]
98c3e4e887
Merge #5000 
5000: Remove RelativePathBuf from fixture r=matklad a=matklad

The paths in fixture are not really relative (the default one is
`/main.rs`), so it doesn't make sense to use `RelativePathBuf` here.



bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2020-06-22 22:15:22 +00:00
Aleksey Kladov
6a6098d4c3 Remove RelativePathBuf from fixture 
The paths in fixture are not really relative (the default one is
`/main.rs`), so it doesn't make sense to use `RelativePathBuf` here.
 2020-06-23 00:14:44 +02:00