test: fix file closing issue on windows (#764)

shizhMSFT · web-flow · commit c071bedcfeca · 2024-05-11T17:13:56.000+08:00
Fix file closing issue `The process cannot access the file because it is
being used by another process.` on Windows for the test
`TestStore_Dir_Push_SkipUnpack`.

Signed-off-by: Shiwei Zhang &lt;shizh@microsoft.com&gt;
diff --git a/content/file/file_test.go b/content/file/file_test.go
@@ -690,6 +690,7 @@ func TestStore_Dir_Push_SkipUnpack(t *testing.T) {
 	if err != nil {
 		t.Fatal("failed to open internal gz")
 	}
+	defer pushedFile.Close()
 	pushedContent, err := io.ReadAll(pushedFile)
 	if err != nil {
 		t.Fatal(err)

Original file line number	Diff line number	Diff line change
`@@ -690,6 +690,7 @@ func TestStore_Dir_Push_SkipUnpack(t *testing.T) {`
`690`	`690`	`if err != nil {`
`691`	`691`	`t.Fatal("failed to open internal gz")`
`692`	`692`	`}`
	`693`	`+ defer pushedFile.Close()`
`693`	`694`	`pushedContent, err := io.ReadAll(pushedFile)`
`694`	`695`	`if err != nil {`
`695`	`696`	`t.Fatal(err)`