d7a3a090df
From the 1.17 release notes (https://golang.org/doc/go1.17#gofmt): gofmt (and go fmt) now synchronizes //go:build lines with // +build lines. More info about this change can be found at https://golang.org/design/draft-gobuild
75 lines
1.4 KiB
Go
75 lines
1.4 KiB
Go
//go:build darwin
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// +build darwin
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package tools
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import (
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"io/ioutil"
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"os"
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"path"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestCheckCloneFileSupported(t *testing.T) {
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as := assert.New(t)
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// Do
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ok, err := CheckCloneFileSupported(os.TempDir())
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// Verify
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t.Logf("ok = %v, err = %v", ok, err) // Just logging for 1st element
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if !checkCloneFileSupported() {
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as.EqualError(err, "unsupported OS version. >= 10.12.x Sierra required")
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}
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}
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func TestCloneFile(t *testing.T) {
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as := assert.New(t)
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// Do
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ok, err := CloneFile(nil, nil)
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// Verify always no error and not ok
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as.NoError(err)
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as.False(ok)
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}
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func TestCloneFileByPath(t *testing.T) {
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if !cloneFileSupported {
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t.Skip("clone not supported on this platform")
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}
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src := path.Join(os.TempDir(), "src")
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t.Logf("src = %s", src)
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dst := path.Join(os.TempDir(), "dst")
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t.Logf("dst = %s", dst)
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as := assert.New(t)
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// Precondition
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err := ioutil.WriteFile(src, []byte("TEST"), 0666)
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as.NoError(err)
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// Do
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ok, err := CloneFileByPath(dst, src)
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if err != nil {
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if cloneFileError, ok := err.(*CloneFileError); ok && cloneFileError.Unsupported {
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t.Log(err)
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t.Skip("tmp file is not support clonefile in this os installation.")
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}
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t.Error(err)
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}
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// Verify
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as.NoError(err)
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as.True(ok)
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dstContents, err := ioutil.ReadFile(dst)
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as.NoError(err)
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as.Equal("TEST", string(dstContents))
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}
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