c55a4ac779
The io/ioutil package has been deprecated in Go 1.16. This commit replaces the existing io/ioutil functions with their new definitions in io and os packages. Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
37 lines
783 B
Go
37 lines
783 B
Go
package pidfile // import "github.com/docker/docker/pkg/pidfile"
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import (
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"os"
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"path/filepath"
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"testing"
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)
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func TestNewAndRemove(t *testing.T) {
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dir, err := os.MkdirTemp(os.TempDir(), "test-pidfile")
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if err != nil {
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t.Fatal("Could not create test directory")
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}
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path := filepath.Join(dir, "testfile")
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file, err := New(path)
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if err != nil {
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t.Fatal("Could not create test file", err)
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}
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_, err = New(path)
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if err == nil {
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t.Fatal("Test file creation not blocked")
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}
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if err := file.Remove(); err != nil {
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t.Fatal("Could not delete created test file")
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}
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}
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func TestRemoveInvalidPath(t *testing.T) {
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file := PIDFile{path: filepath.Join("foo", "bar")}
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if err := file.Remove(); err == nil {
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t.Fatal("Non-existing file doesn't give an error on delete")
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}
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}
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