Improve Fsetstat test case

drakkan · drakkan · commit 07229f28f5c1 · 2020-08-25T14:39:22.000+02:00
diff --git a/request-server_test.go b/request-server_test.go
@@ -354,27 +354,26 @@ func TestRequestFsetstat(t *testing.T) {
 	fp, err := p.cli.OpenFile("/foo", os.O_WRONLY)
 	require.NoError(t, err)
 	err = fp.Truncate(2)
-	require.NoError(t, err)
 	fi, err := fp.Stat()
-	if assert.NoError(t, err) {
-		assert.Equal(t, fi.Name(), "foo")
-		assert.Equal(t, fi.Size(), int64(2))
-	}
-	_, err = fp.Seek(int64(2), io.SeekStart)
-	assert.NoError(t, err)
-	n, err := fp.Write([]byte("hello"))
-	assert.NoError(t, err)
-	assert.Equal(t, 5, n)
+	require.NoError(t, err)
+	assert.Equal(t, fi.Name(), "foo")
+	assert.Equal(t, fi.Size(), int64(2))
+	err = fp.Truncate(5)
+	require.NoError(t, err)
+	fi, err = fp.Stat()
+	require.NoError(t, err)
+	assert.Equal(t, fi.Name(), "foo")
+	assert.Equal(t, fi.Size(), int64(5))
 	err = fp.Close()
 	assert.NoError(t, err)
 	rf, err := p.cli.Open("/foo")
 	assert.NoError(t, err)
 	defer rf.Close()
 	contents := make([]byte, 20)
-	n, err = rf.Read(contents)
+	n, err := rf.Read(contents)
 	assert.EqualError(t, err, io.EOF.Error())
-	assert.Equal(t, 2+5, n)
-	assert.Equal(t, "hehello", string(contents[0:n]))
+	assert.Equal(t, 5, n)
+	assert.Equal(t, []byte{'h', 'e', 0, 0, 0}, contents[0:n])
 	checkRequestServerAllocator(t, p)
 }
 
