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eth3lberteth3lbert
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test: migrate fix_n_times to snapbox
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-54
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‎tests/testsuite/fix_n_times.rs‎

Lines changed: 63 additions & 54 deletions
Original file line numberDiff line numberDiff line change
@@ -14,9 +14,8 @@
1414
//! The [`expect_fix_runs_rustc_n_times`] function handles setting everything
1515
//! up, and verifying the results.
1616
17-
#![allow(deprecated)]
18-
19-
use cargo_test_support::{basic_manifest, paths, project, tools, Execs};
17+
use cargo_test_support::{basic_manifest, paths, project, str, tools, Execs};
18+
use snapbox::data::Inline;
2019
use std::path::PathBuf;
2120
use std::sync::{Mutex, OnceLock};
2221

@@ -60,7 +59,7 @@ enum Step {
6059
fn expect_fix_runs_rustc_n_times(
6160
sequence: &[Step],
6261
extra_execs: impl FnOnce(&mut Execs),
63-
expected_stderr: &str,
62+
expected_stderr: Inline,
6463
expected_lib_rs: &str,
6564
) {
6665
let rustc = rustc_for_cargo_fix();
@@ -73,7 +72,7 @@ fn expect_fix_runs_rustc_n_times(
7372
execs
7473
.env("RUSTC", &rustc)
7574
.env("RUSTC_FIX_SHIM_SEQUENCE", sequence_str)
76-
.with_stderr(expected_stderr);
75+
.with_stderr_data(expected_stderr);
7776
extra_execs(&mut execs);
7877
execs.run();
7978
let lib_rs = p.read_file("src/lib.rs");
@@ -270,10 +269,11 @@ fn fix_no_suggestions() {
270269
expect_fix_runs_rustc_n_times(
271270
&[Step::SuccessNoOutput],
272271
|_execs| {},
273-
"\
274-
[CHECKING] foo [..]
275-
[FINISHED] [..]
276-
",
272+
str![[r#"
273+
[CHECKING] foo v0.0.1 ([ROOT]/foo)
274+
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
275+
276+
"#]],
277277
"// fix-count 0",
278278
);
279279
}
@@ -284,11 +284,12 @@ fn fix_one_suggestion() {
284284
expect_fix_runs_rustc_n_times(
285285
&[Step::OneFix, Step::SuccessNoOutput],
286286
|_execs| {},
287-
"\
288-
[CHECKING] foo [..]
287+
str![[r#"
288+
[CHECKING] foo v0.0.1 ([ROOT]/foo)
289289
[FIXED] src/lib.rs (1 fix)
290-
[FINISHED] [..]
291-
",
290+
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
291+
292+
"#]],
292293
"// fix-count 1",
293294
);
294295
}
@@ -299,11 +300,12 @@ fn fix_one_overlapping() {
299300
expect_fix_runs_rustc_n_times(
300301
&[Step::TwoFixOverlapping, Step::SuccessNoOutput],
301302
|_execs| {},
302-
"\
303-
[CHECKING] foo [..]
303+
str![[r#"
304+
[CHECKING] foo v0.0.1 ([ROOT]/foo)
304305
[FIXED] src/lib.rs (1 fix)
305-
[FINISHED] [..]
306-
",
306+
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
307+
308+
"#]],
307309
"// fix-count 2",
308310
);
309311
}
@@ -321,9 +323,9 @@ fn fix_overlapping_max() {
321323
Step::TwoFixOverlapping,
322324
],
323325
|_execs| {},
324-
"\
325-
[CHECKING] foo [..]
326-
warning: error applying suggestions to `src/lib.rs`
326+
str![[r#"
327+
[CHECKING] foo v0.0.1 ([ROOT]/foo)
328+
[WARNING] error applying suggestions to `src/lib.rs`
327329
328330
The full error message was:
329331
@@ -341,9 +343,10 @@ fixing code with the `--broken-code` flag
341343
[FIXED] src/lib.rs (4 fixes)
342344
rustc fix shim comment 5
343345
rustc fix shim comment 6
344-
warning: `foo` (lib) generated 2 warnings (run `cargo fix --lib -p foo` to apply 2 suggestions)
345-
[FINISHED] [..]
346-
",
346+
[WARNING] `foo` (lib) generated 2 warnings (run `cargo fix --lib -p foo` to apply 2 suggestions)
347+
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
348+
349+
"#]],
347350
"// fix-count 5",
348351
);
349352
}
@@ -355,9 +358,9 @@ fn fix_verification_failed() {
355358
expect_fix_runs_rustc_n_times(
356359
&[Step::OneFix, Step::Error],
357360
|_execs| {},
358-
"\
359-
[CHECKING] foo [..]
360-
warning: failed to automatically apply fixes suggested by rustc to crate `foo`
361+
str![[r#"
362+
[CHECKING] foo v0.0.1 ([ROOT]/foo)
363+
[WARNING] failed to automatically apply fixes suggested by rustc to crate `foo`
361364
362365
after fixes were automatically applied the compiler reported errors within these files:
363366
@@ -377,9 +380,10 @@ rustc fix shim error count=2
377380
Original diagnostics will follow.
378381
379382
rustc fix shim comment 1
380-
warning: `foo` (lib) generated 1 warning (run `cargo fix --lib -p foo` to apply 1 suggestion)
381-
[FINISHED] [..]
382-
",
383+
[WARNING] `foo` (lib) generated 1 warning (run `cargo fix --lib -p foo` to apply 1 suggestion)
384+
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
385+
386+
"#]],
383387
"// fix-count 0",
384388
);
385389
}
@@ -394,9 +398,9 @@ fn fix_verification_failed_clippy() {
394398
|execs| {
395399
execs.env("RUSTC_WORKSPACE_WRAPPER", tools::wrapped_clippy_driver());
396400
},
397-
"\
398-
[CHECKING] foo [..]
399-
warning: failed to automatically apply fixes suggested by rustc to crate `foo`
401+
str![[r#"
402+
[CHECKING] foo v0.0.1 ([ROOT]/foo)
403+
[WARNING] failed to automatically apply fixes suggested by rustc to crate `foo`
400404
401405
after fixes were automatically applied the compiler reported errors within these files:
402406
@@ -416,9 +420,10 @@ rustc fix shim error count=2
416420
Original diagnostics will follow.
417421
418422
rustc fix shim comment 1
419-
warning: `foo` (lib) generated 1 warning (run `cargo clippy --fix --lib -p foo` to apply 1 suggestion)
420-
[FINISHED] [..]
421-
",
423+
[WARNING] `foo` (lib) generated 1 warning (run `cargo clippy --fix --lib -p foo` to apply 1 suggestion)
424+
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
425+
426+
"#]],
422427
"// fix-count 0",
423428
);
424429
}
@@ -429,12 +434,13 @@ fn warnings() {
429434
expect_fix_runs_rustc_n_times(
430435
&[Step::Warning],
431436
|_execs| {},
432-
"\
433-
[CHECKING] foo [..]
437+
str![[r#"
438+
[CHECKING] foo v0.0.1 ([ROOT]/foo)
434439
rustc fix shim warning count=1
435-
warning: `foo` (lib) generated 1 warning
436-
[FINISHED] [..]
437-
",
440+
[WARNING] `foo` (lib) generated 1 warning
441+
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
442+
443+
"#]],
438444
"// fix-count 0",
439445
);
440446
}
@@ -447,11 +453,12 @@ fn starts_with_error() {
447453
|execs| {
448454
execs.with_status(101);
449455
},
450-
"\
451-
[CHECKING] foo [..]
456+
str![[r#"
457+
[CHECKING] foo v0.0.1 ([ROOT]/foo)
452458
rustc fix shim error count=1
453-
error: could not compile `foo` (lib) due to 1 previous error
454-
",
459+
[ERROR] could not compile `foo` (lib) due to 1 previous error
460+
461+
"#]],
455462
"// fix-count 0",
456463
);
457464
}
@@ -464,11 +471,12 @@ fn broken_code_no_suggestions() {
464471
|execs| {
465472
execs.arg("--broken-code").with_status(101);
466473
},
467-
"\
468-
[CHECKING] foo [..]
474+
str![[r#"
475+
[CHECKING] foo v0.0.1 ([ROOT]/foo)
469476
rustc fix shim error count=1
470-
error: could not compile `foo` (lib) due to 1 previous error
471-
",
477+
[ERROR] could not compile `foo` (lib) due to 1 previous error
478+
479+
"#]],
472480
"// fix-count 0",
473481
);
474482
}
@@ -481,9 +489,9 @@ fn broken_code_one_suggestion() {
481489
|execs| {
482490
execs.arg("--broken-code").with_status(101);
483491
},
484-
"\
485-
[CHECKING] foo [..]
486-
warning: failed to automatically apply fixes suggested by rustc to crate `foo`
492+
str![[r#"
493+
[CHECKING] foo v0.0.1 ([ROOT]/foo)
494+
[WARNING] failed to automatically apply fixes suggested by rustc to crate `foo`
487495
488496
after fixes were automatically applied the compiler reported errors within these files:
489497
@@ -504,9 +512,10 @@ Original diagnostics will follow.
504512
505513
rustc fix shim comment 1
506514
rustc fix shim error count=2
507-
warning: `foo` (lib) generated 1 warning
508-
error: could not compile `foo` (lib) due to 1 previous error; 1 warning emitted
509-
",
515+
[WARNING] `foo` (lib) generated 1 warning
516+
[ERROR] could not compile `foo` (lib) due to 1 previous error; 1 warning emitted
517+
518+
"#]],
510519
"// fix-count 1",
511520
);
512521
}

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