mirror of
https://github.com/golang/go
synced 2024-11-18 20:24:41 -07:00
fefc8d1877
Fix various things related to regtest execution: + Check the error from OpenFile in fake.Editor.GoToDefinition. + Add an error-checked wrapper to env for CloseBuffer. + Use env wrappers in TestDiagnosticClearingOnClose. + Use os.Executable to get the test binary path. + Add a -listen.timeout to the remote gopls process, so that it is cleaned up. Updates golang/go#36879 Change-Id: I056ff50bdb611a78ad78e4f5e2a94a4f155cc9de Reviewed-on: https://go-review.googlesource.com/c/tools/+/220902 Run-TryBot: Robert Findley <rfindley@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Rebecca Stambler <rstambler@golang.org>
54 lines
1.4 KiB
Go
54 lines
1.4 KiB
Go
// Copyright 2020 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package regtest
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import (
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"context"
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"flag"
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"fmt"
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"os"
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"testing"
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"time"
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"golang.org/x/tools/internal/lsp/cmd"
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"golang.org/x/tools/internal/lsp/lsprpc"
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"golang.org/x/tools/internal/tool"
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)
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var (
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runSubprocessTests = flag.Bool("enable_gopls_subprocess_tests", false, "run regtests against a gopls subprocess")
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goplsBinaryPath = flag.String("gopls_test_binary", "", "path to the gopls binary for use as a remote, for use with the -gopls_subprocess_testmode flag")
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)
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var runner *Runner
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func TestMain(m *testing.M) {
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flag.Parse()
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if os.Getenv("_GOPLS_TEST_BINARY_RUN_AS_GOPLS") == "true" {
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tool.Main(context.Background(), cmd.New("gopls", "", nil, nil), os.Args[1:])
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os.Exit(0)
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}
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resetExitFuncs := lsprpc.OverrideExitFuncsForTest()
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defer resetExitFuncs()
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const testTimeout = 60 * time.Second
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if *runSubprocessTests {
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goplsPath := *goplsBinaryPath
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if goplsPath == "" {
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var err error
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goplsPath, err = os.Executable()
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if err != nil {
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panic(fmt.Sprintf("finding test binary path: %v", err))
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}
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}
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runner = NewTestRunner(NormalModes|SeparateProcess, testTimeout, goplsPath)
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} else {
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runner = NewTestRunner(NormalModes, testTimeout, "")
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}
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code := m.Run()
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runner.Close()
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os.Exit(code)
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}
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