x/tools/gopls/internal/test: spurious failures due to EBADF on netbsd/arm

[gopherbot]

#!watchflakes
default <- pkg ~ "golang.org/x/tools/gopls/internal/test" && `bad file descriptor` && goos == "netbsd" && goarch == "arm"

Issue created automatically to collect these failures.

Example (log):

=== RUN   TestPackageCompletion/package_completion_on_terminal_newline/default
    completion_test.go:220: completion item mismatch (-want +got):
          []string{
        - 	"package apple",
        - 	"package apple_test",
          	"package fruits",
          	"package fruits_test",
          	"package main",
          }
        
...
[Trace - 15:23:48.479 PM] Received notification 'textDocument/publishDiagnostics'.
Params: {"uri":"file:///home/swarming/.swarming/w/ir/x/t/gopls-test-1475936701/TestPackageCompletion/package_completion_on_terminal_newline/default/work/fruits/testfile6.go","version":1,"diagnostics":[]}


[Trace - 15:23:48.486 PM] Received notification '$/progress'.
Params: {"token":"8761737497789441884","value":{"kind":"end","message":"Done."}}


#### End Gopls Test Logs for "TestPackageCompletion/package_completion_on_terminal_newline/default"
--- FAIL: TestPackageCompletion/package_completion_on_terminal_newline/default (1.40s)

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "golang.org/x/tools/gopls/internal/test/integration/completion" && test == "TestPackageCompletion/package_completion_on_terminal_newline/default"

2024-11-20 12:37 x_tools-go1.23-netbsd-arm tools@a2874818 release-branch.go1.23@777f43ab x/tools/gopls/internal/test/integration/completion.TestPackageCompletion/package_completion_on_terminal_newline/default (log)

=== RUN   TestPackageCompletion/package_completion_on_terminal_newline/default
    completion_test.go:220: completion item mismatch (-want +got):
          []string{
        - 	"package apple",
        - 	"package apple_test",
          	"package fruits",
          	"package fruits_test",
          	"package main",
          }
        
...
[Trace - 15:23:48.479 PM] Received notification 'textDocument/publishDiagnostics'.
Params: {"uri":"file:///home/swarming/.swarming/w/ir/x/t/gopls-test-1475936701/TestPackageCompletion/package_completion_on_terminal_newline/default/work/fruits/testfile6.go","version":1,"diagnostics":[]}


[Trace - 15:23:48.486 PM] Received notification '$/progress'.
Params: {"token":"8761737497789441884","value":{"kind":"end","message":"Done."}}


#### End Gopls Test Logs for "TestPackageCompletion/package_completion_on_terminal_newline/default"
--- FAIL: TestPackageCompletion/package_completion_on_terminal_newline/default (1.40s)

— watchflakes

[gopherbot]

Sorry, but there were parse errors in the watch flakes script.
The script I found was:

#!watchflakes
default <- pkg ~ "golang.org/x/tools/gopls/internal/test" && `bad file descriptor` && goos == "netbsd" && goarch == "arm"

And the problems were:

script:2.18: ~ requires backquoted regexp

See https://go.dev/wiki/Watchflakes for details.

— watchflakes