FlushFSTest.CloseReports_WriteOnly
parent
7f5d9a43f2
commit
59c2823005
|
@ -201,7 +201,36 @@ func (t *FlushFSTest) CloseReports_ReadOnly() {
|
||||||
}
|
}
|
||||||
|
|
||||||
func (t *FlushFSTest) CloseReports_WriteOnly() {
|
func (t *FlushFSTest) CloseReports_WriteOnly() {
|
||||||
AssertTrue(false, "TODO")
|
var n int
|
||||||
|
var err error
|
||||||
|
|
||||||
|
// Open the file.
|
||||||
|
f, err := os.OpenFile(path.Join(t.Dir, "foo"), os.O_WRONLY, 0)
|
||||||
|
AssertEq(nil, err)
|
||||||
|
|
||||||
|
defer func() {
|
||||||
|
if f != nil {
|
||||||
|
ExpectEq(nil, f.Close())
|
||||||
|
}
|
||||||
|
}()
|
||||||
|
|
||||||
|
// Write some contents to the file.
|
||||||
|
n, err = f.Write([]byte("taco"))
|
||||||
|
AssertEq(nil, err)
|
||||||
|
AssertEq(4, n)
|
||||||
|
|
||||||
|
// At this point, no flushes or fsyncs should have happened.
|
||||||
|
AssertThat(t.getFlushes(), ElementsAre())
|
||||||
|
AssertThat(t.getFsyncs(), ElementsAre())
|
||||||
|
|
||||||
|
// Close the file.
|
||||||
|
err = f.Close()
|
||||||
|
f = nil
|
||||||
|
AssertEq(nil, err)
|
||||||
|
|
||||||
|
// Now we should have received the flush operation (but still no fsync).
|
||||||
|
ExpectThat(t.getFlushes(), ElementsAre(byteSliceEq("taco")))
|
||||||
|
ExpectThat(t.getFsyncs(), ElementsAre())
|
||||||
}
|
}
|
||||||
|
|
||||||
func (t *FlushFSTest) CloseReports_MultipleTimes_NonOverlappingFileHandles() {
|
func (t *FlushFSTest) CloseReports_MultipleTimes_NonOverlappingFileHandles() {
|
||||||
|
|
Loading…
Reference in New Issue