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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-16 19:23:18 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-16 19:23:18 +0000 |
commit | 43a123c1ae6613b3efeed291fa552ecd909d3acf (patch) | |
tree | fd92518b7024bc74031f78a1cf9e454b65e73665 /misc/cgo/stdio/stdio_test.go | |
parent | Initial commit. (diff) | |
download | golang-1.20-43a123c1ae6613b3efeed291fa552ecd909d3acf.tar.xz golang-1.20-43a123c1ae6613b3efeed291fa552ecd909d3acf.zip |
Adding upstream version 1.20.14.upstream/1.20.14upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'misc/cgo/stdio/stdio_test.go')
-rw-r--r-- | misc/cgo/stdio/stdio_test.go | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/misc/cgo/stdio/stdio_test.go b/misc/cgo/stdio/stdio_test.go new file mode 100644 index 0000000..675418f --- /dev/null +++ b/misc/cgo/stdio/stdio_test.go @@ -0,0 +1,63 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package stdio_test + +import ( + "bytes" + "log" + "os" + "os/exec" + "path/filepath" + "strings" + "testing" +) + +func TestMain(m *testing.M) { + log.SetFlags(log.Lshortfile) + os.Exit(testMain(m)) +} + +func testMain(m *testing.M) int { + GOPATH, err := os.MkdirTemp("", "cgostdio") + if err != nil { + log.Panic(err) + } + defer os.RemoveAll(GOPATH) + os.Setenv("GOPATH", GOPATH) + + // Copy testdata into GOPATH/src/cgostdio, along with a go.mod file + // declaring the same path. + modRoot := filepath.Join(GOPATH, "src", "cgostdio") + if err := overlayDir(modRoot, "testdata"); err != nil { + log.Panic(err) + } + if err := os.Chdir(modRoot); err != nil { + log.Panic(err) + } + os.Setenv("PWD", modRoot) + if err := os.WriteFile("go.mod", []byte("module cgostdio\n"), 0666); err != nil { + log.Panic(err) + } + + return m.Run() +} + +func TestTestRun(t *testing.T) { + if os.Getenv("GOOS") == "android" { + t.Skip("subpackage stdio is not available on android") + } + out, err := exec.Command("go", "env", "GOROOT").Output() + if err != nil { + t.Fatal(err) + } + GOROOT := string(bytes.TrimSpace(out)) + + cmd := exec.Command("go", "run", filepath.Join(GOROOT, "test", "run.go"), "-", ".") + out, err = cmd.CombinedOutput() + if err != nil { + t.Fatalf("%s: %s\n%s", strings.Join(cmd.Args, " "), err, out) + } + t.Logf("%s:\n%s", strings.Join(cmd.Args, " "), out) +} |