test: migrate cfg and check to snapbox #14185

eth3lbert · 2024-07-03T21:50:12Z

What does this PR try to resolve?

Part of #14039.

Migrate following to snapbox:

tests/testsuite/cfg.rs
tests/testsuite/check.rs

rustbot · 2024-07-03T21:50:16Z

rustbot has assigned @ehuss.
They will have a look at your PR within the next two weeks and either review your PR or reassign to another reviewer.

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eth3lbert · 2024-07-04T04:26:55Z

tests/testsuite/check.rs

        .run();
 }

+#[allow(deprecated)]


with_stderr_does_not_contain is being used in this function.

eth3lbert · 2024-07-04T04:32:02Z

tests/testsuite/check.rs

+        .with_stderr_data(
+            format!(
+                "\
 [WARNING] unused manifest key: dependencies.dep.wxz
 [WARNING] unused manifest key: dependencies.foo.abc
 [WARNING] unused manifest key: dev-dependencies.foo.wxz
 [WARNING] unused manifest key: build-dependencies.foo.wxz
 [WARNING] unused manifest key: target.bar.build-dependencies.foo.wxz
 [WARNING] unused manifest key: target.cfg(windows).dependencies.foo.wxz
-[WARNING] unused manifest key: target.x86_64-pc-windows-gnu.dev-dependencies.foo.wxz
-[UPDATING] `[..]` index
+[WARNING] unused manifest key: target.{}.dev-dependencies.foo.wxz
+[UPDATING] `dummy-registry` index
 [LOCKING] 3 packages to latest compatible versions
 [DOWNLOADING] crates ...
-[DOWNLOADED] foo v0.1.0 ([..])
-[DOWNLOADED] dep v0.1.0 ([..])
-[CHECKING] [..]
-[CHECKING] [..]
-[CHECKING] bar v0.2.0 ([CWD])
-[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [..]
+[DOWNLOADED] foo v0.1.0 (registry `dummy-registry`)
+[DOWNLOADED] dep v0.1.0 (registry `dummy-registry`)
+[CHECKING] foo v0.1.0
+[CHECKING] dep v0.1.0
+[CHECKING] bar v0.2.0 ([ROOT]/foo)
+[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
 ",
+                if cfg!(all(target_os = "windows", target_env = "gnu")) {
+                    "[HOST_TARGET]"
+                } else {
+                    "x86_64-pc-windows-gnu"
+                }
+            )
+            .unordered(),


x86_64-pc-windows-gnu is being modified to [HOST_TARGET] on windows with gnu. 😅

FYI: https://github.com/rust-lang/cargo/actions/runs/9786239334/job/27020737537#step:11:4049

--- Expected ++++ actual: stderr 1 1 | [WARNING] unused manifest key: dependencies.dep.wxz 2 2 | [WARNING] unused manifest key: dependencies.foo.abc 3 3 | [WARNING] unused manifest key: dev-dependencies.foo.wxz 4 4 | [WARNING] unused manifest key: build-dependencies.foo.wxz 5 5 | [WARNING] unused manifest key: target.bar.build-dependencies.foo.wxz 6 6 | [WARNING] unused manifest key: target.cfg(windows).dependencies.foo.wxz 7 - [WARNING] unused manifest key: target.x86_64-pc-windows-gnu.dev-dependencies.foo.wxz 8 7 | [UPDATING] `dummy-registry` index 9 8 | [LOCKING] 3 packages to latest compatible versions 10 9 | [DOWNLOADING] crates ... 11 10 | [DOWNLOADED] foo v0.1.0 (registry `dummy-registry`) 12 11 | [DOWNLOADED] dep v0.1.0 (registry `dummy-registry`) 13 12 | [CHECKING] foo v0.1.0 14 13 | [CHECKING] dep v0.1.0 15 14 | [CHECKING] bar v0.2.0 ([ROOT]/foo) 16 15 | [FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s 16 + [WARNING] unused manifest key: target.[HOST_TARGET].dev-dependencies.foo.wxz

Maybe we can just change to something like wasm32-wasip1 that would never conflict?

Great idea!

eth3lbert · 2024-07-04T04:35:40Z

tests/testsuite/check.rs

+        .with_stderr_data(str![[r#"
+[CHECKING] foo v0.0.1 ([ROOT]/foo)
+[ERROR] traits in `#[derive(...)]` don't accept arguments
+ --> src/lib.rs:2:15
+  |
+2 | #[derive(Debug(x))]
+  |               ^^^ [HELP] remove the arguments
+
+[WARNING] unused import: `std::io`
+ --> src/lib.rs:1:5
+  |
+1 | use std::io;
+  |     ^^^^^^^
+  |
+  = [NOTE] `#[warn(unused_imports)]` on by default
+
+[WARNING] `foo` (lib) generated 1 warning
+[ERROR] could not compile `foo` (lib) due to 1 previous error; 1 warning emitted
+
+"#]])


Note: This change removes tests with messages originating from raw_rustc_output and directly compares them with snapshots. Please let me know if this approach is inappropriate.

I feel like eventually raw_rustc_output can be removed. We should probably omit rustc diagnostics and only asset error code part.

weihanglo · 2024-07-04T21:07:36Z

tests/testsuite/cfg.rs

+___[EXE]
+lib___.rlib


Any reason we start checking these?

No, since it's a snapshot, I'm trying to minimize the use of glob redactions.

weihanglo · 2024-07-04T21:13:19Z

tests/testsuite/check.rs

+[LOCKING] 2 packages to latest compatible versions
+[CHECKING] bar v0.1.0 ([ROOT]/bar)
+[CHECKING] foo v0.0.1 ([ROOT]/foo)
+error[E0425]: cannot find function `qux` in crate `bar`


If I remember correctly, this changed recently because rustc diagnostic message has changed. I would suggest omitting the actual message instead.

(Got an impression that in one PR I suggested redacting the message and only comparing error codes but it haven't yet done.)

Are you suggesting that we simply check for errors like error[E0425]: [..]?

yes, unless you also want to add a redaction of the main error message

weihanglo · 2024-07-04T22:01:36Z

tests/testsuite/check.rs

+        .with_stderr_data(
+            format!(
+                "\
 [WARNING] unused manifest key: dependencies.dep.wxz
 [WARNING] unused manifest key: dependencies.foo.abc
 [WARNING] unused manifest key: dev-dependencies.foo.wxz
 [WARNING] unused manifest key: build-dependencies.foo.wxz
 [WARNING] unused manifest key: target.bar.build-dependencies.foo.wxz
 [WARNING] unused manifest key: target.cfg(windows).dependencies.foo.wxz
-[WARNING] unused manifest key: target.x86_64-pc-windows-gnu.dev-dependencies.foo.wxz
-[UPDATING] `[..]` index
+[WARNING] unused manifest key: target.{}.dev-dependencies.foo.wxz
+[UPDATING] `dummy-registry` index
 [LOCKING] 3 packages to latest compatible versions
 [DOWNLOADING] crates ...
-[DOWNLOADED] foo v0.1.0 ([..])
-[DOWNLOADED] dep v0.1.0 ([..])
-[CHECKING] [..]
-[CHECKING] [..]
-[CHECKING] bar v0.2.0 ([CWD])
-[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [..]
+[DOWNLOADED] foo v0.1.0 (registry `dummy-registry`)
+[DOWNLOADED] dep v0.1.0 (registry `dummy-registry`)
+[CHECKING] foo v0.1.0
+[CHECKING] dep v0.1.0
+[CHECKING] bar v0.2.0 ([ROOT]/foo)
+[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
 ",
+                if cfg!(all(target_os = "windows", target_env = "gnu")) {
+                    "[HOST_TARGET]"
+                } else {
+                    "x86_64-pc-windows-gnu"
+                }
+            )
+            .unordered(),


Maybe we can just change to something like wasm32-wasip1 that would never conflict?

weihanglo · 2024-07-04T22:24:47Z

tests/testsuite/check.rs

+        .with_stderr_data(str![[r#"
+[CHECKING] foo v0.0.1 ([ROOT]/foo)
+[ERROR] traits in `#[derive(...)]` don't accept arguments
+ --> src/lib.rs:2:15
+  |
+2 | #[derive(Debug(x))]
+  |               ^^^ [HELP] remove the arguments
+
+[WARNING] unused import: `std::io`
+ --> src/lib.rs:1:5
+  |
+1 | use std::io;
+  |     ^^^^^^^
+  |
+  = [NOTE] `#[warn(unused_imports)]` on by default
+
+[WARNING] `foo` (lib) generated 1 warning
+[ERROR] could not compile `foo` (lib) due to 1 previous error; 1 warning emitted
+
+"#]])


I feel like eventually raw_rustc_output can be removed. We should probably omit rustc diagnostics and only asset error code part.

eth3lbert · 2024-07-04T22:58:43Z

All feedback addressed! Thanks :)

weihanglo · 2024-07-05T00:24:51Z

Thank you.

@bors r+

bors · 2024-07-05T00:24:53Z

📌 Commit 2706247 has been approved by weihanglo

It is now in the queue for this repository.

bors · 2024-07-05T00:26:00Z

⌛ Testing commit 2706247 with merge 236f58a...

bors · 2024-07-05T00:54:19Z

☀️ Test successful - checks-actions
Approved by: weihanglo
Pushing 236f58a to master...

This is partial revert of #rust-lang#14185 (fd8a91d) People are unlikely to see these comments when updating snapshots. Although the changes made in that commit are valid, for the same reason mentioned in the comment rust-lang#14181 (comment), "People are unlikely to see these comments when updating snapshots". Therefore, it would be better to revert these parts.

This is partial revert of rust-lang#14185 (2706247) People are unlikely to see these comments when updating snapshots. Although the changes made in that commit are valid, for the same reason mentioned in the comment rust-lang#14181 (comment), "People are unlikely to see these comments when updating snapshots". Therefore, it would be better to revert these parts.

This is partial revert of rust-lang#14185 (2706247) Although the changes made in that commit are valid, for the same reason mentioned in the comment rust-lang#14181 (comment), "People are unlikely to see these comments when updating snapshots". Therefore, it would be better to revert these parts.

…r=weihanglo fix(test): Restore `does_not_contain` for check This is partial revert of #14185 (2706247) Although the changes made in that commit are valid, for the same reason mentioned in the comment #14181 (comment), "People are unlikely to see these comments when updating snapshots". Therefore, it would be better to revert these parts. --- Let me know if anything's missing!

Update cargo 13 commits in a515d463427b3912ec0365d106791f88c1c14e1b..f86ce56396168edf5d0e1c412ddda0b2edba7d46 2024-07-02 20:53:36 +0000 to 2024-07-05 17:52:05 +0000 - test: Migrate jobserver to snapbox (rust-lang/cargo#14191) - chore(deps): update msrv (3 versions) to v1.77 (rust-lang/cargo#14186) - test: migrate build_plan and build_script to snapbox (rust-lang/cargo#14193) - test: migrate cfg and check to snapbox (rust-lang/cargo#14185) - test: migrate install* and inheritable_workspace_fields to snapbox (rust-lang/cargo#14170) - Pass rustflags to artifacts built with implicit targets when using target-applies-to-host (rust-lang/cargo#13900) - test: Migrate network tests to snapbox (rust-lang/cargo#14187) - test: migrate some files to snapbox (rust-lang/cargo#14113) - test: Auto-redact `... after last build at ...`; Migrate `freshness` to Snapbox (rust-lang/cargo#14161) - chore: fix some typos (rust-lang/cargo#14182) - fix: improve message for inactive weak optional feature with edition2024 through unused dep collection (rust-lang/cargo#14026) - test：migrate `doc/directory/docscrape` to snapbox (rust-lang/cargo#14171) - test: Migrate git_auth to snapbox (rust-lang/cargo#14172)

Update cargo 20 commits in a515d463427b3912ec0365d106791f88c1c14e1b..154fdac39ae9629954e19e9986fd2cf2cdd8d964 2024-07-02 20:53:36 +0000 to 2024-07-07 01:28:23 +0000 - test: relax redactions for rust-lang/rust (rust-lang/cargo#14203) - use "bootstrap" instead of "rustbuild" (rust-lang/cargo#14207) - test: migrate serveral files to snapbox (rust-lang/cargo#14180) - Add rustdocflags to Unit's Debug impl (rust-lang/cargo#14201) - Allow enabling `config-include` feature in config (rust-lang/cargo#14196) - fix(test): Restore `does_not_contain` for check (rust-lang/cargo#14198) - test: migrate patch, pkgid, proc_macro and progress to snapbox (rust-lang/cargo#14181) - test: Migrate jobserver to snapbox (rust-lang/cargo#14191) - chore(deps): update msrv (3 versions) to v1.77 (rust-lang/cargo#14186) - test: migrate build_plan and build_script to snapbox (rust-lang/cargo#14193) - test: migrate cfg and check to snapbox (rust-lang/cargo#14185) - test: migrate install* and inheritable_workspace_fields to snapbox (rust-lang/cargo#14170) - Pass rustflags to artifacts built with implicit targets when using target-applies-to-host (rust-lang/cargo#13900) - test: Migrate network tests to snapbox (rust-lang/cargo#14187) - test: migrate some files to snapbox (rust-lang/cargo#14113) - test: Auto-redact `... after last build at ...`; Migrate `freshness` to Snapbox (rust-lang/cargo#14161) - chore: fix some typos (rust-lang/cargo#14182) - fix: improve message for inactive weak optional feature with edition2024 through unused dep collection (rust-lang/cargo#14026) - test：migrate `doc/directory/docscrape` to snapbox (rust-lang/cargo#14171) - test: Migrate git_auth to snapbox (rust-lang/cargo#14172)

rustbot assigned ehuss Jul 3, 2024

rustbot added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Jul 3, 2024

eth3lbert force-pushed the snapbox-c branch 5 times, most recently from eabce0d to 2557a32 Compare July 3, 2024 23:15

test: migrate cfg to snapbox

de159b0

eth3lbert force-pushed the snapbox-c branch from 2557a32 to 4314ae1 Compare July 3, 2024 23:52

weihanglo mentioned this pull request Jul 4, 2024

Port from bespoke assertions of snapbox #14039

Open

eth3lbert force-pushed the snapbox-c branch 2 times, most recently from fb8f53b to 3596042 Compare July 4, 2024 04:28

eth3lbert commented Jul 4, 2024

View reviewed changes

weihanglo reviewed Jul 4, 2024

View reviewed changes

test: migrate check to snapbox

2706247

eth3lbert force-pushed the snapbox-c branch from 3596042 to 2706247 Compare July 4, 2024 22:52

weihanglo approved these changes Jul 5, 2024

View reviewed changes

bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jul 5, 2024

bors merged commit 236f58a into rust-lang:master Jul 5, 2024
22 checks passed

eth3lbert deleted the snapbox-c branch July 5, 2024 01:00

bors mentioned this pull request Jul 5, 2024

Check build target supports std when building with -Zbuild-std=std #14183

Open

weihanglo mentioned this pull request Jul 5, 2024

Update cargo rust-lang/rust#127385

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eth3lbert mentioned this pull request Jul 5, 2024

fix(test): Restore does_not_contain for check #14198

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rustbot added this to the 1.81.0 milestone Jul 7, 2024

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test: migrate cfg and check to snapbox #14185

test: migrate cfg and check to snapbox #14185

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		___[EXE]
		lib___.rlib

test: migrate cfg and check to snapbox #14185

test: migrate cfg and check to snapbox #14185

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eth3lbert commented Jul 3, 2024

What does this PR try to resolve?

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