1 files changed, 72 insertions, 0 deletions
diff --git a/dom/quota/test/gtest/TestQMResult.cpp b/dom/quota/test/gtest/TestQMResult.cpp
new file mode 100644
index 0000000000..94cbec7364
--- /dev/null
+++ b/dom/quota/test/gtest/TestQMResult.cpp
@@ -0,0 +1,72 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "Common.h"
+#include "gtest/gtest.h"
+#include "mozilla/dom/QMResult.h"
+
+using namespace mozilla;
+using namespace mozilla::dom::quota;
+
+class DOM_Quota_QMResult : public DOM_Quota_Test {};
+
+#ifdef QM_ERROR_STACKS_ENABLED
+TEST_F(DOM_Quota_QMResult, Construct_Default) {
+  QMResult res;
+
+  IncreaseExpectedStackId();
+
+  ASSERT_EQ(res.StackId(), ExpectedStackId());
+  ASSERT_EQ(res.FrameId(), 1u);
+  ASSERT_EQ(res.NSResult(), NS_OK);
+}
+#endif
+
+TEST_F(DOM_Quota_QMResult, Construct_FromNSResult) {
+  QMResult res(NS_ERROR_FAILURE);
+
+#ifdef QM_ERROR_STACKS_ENABLED
+  IncreaseExpectedStackId();
+
+  ASSERT_EQ(res.StackId(), ExpectedStackId());
+  ASSERT_EQ(res.FrameId(), 1u);
+  ASSERT_EQ(res.NSResult(), NS_ERROR_FAILURE);
+#else
+  ASSERT_EQ(res, NS_ERROR_FAILURE);
+#endif
+}
+
+#ifdef QM_ERROR_STACKS_ENABLED
+TEST_F(DOM_Quota_QMResult, Propagate) {
+  QMResult res1(NS_ERROR_FAILURE);
+
+  IncreaseExpectedStackId();
+
+  ASSERT_EQ(res1.StackId(), ExpectedStackId());
+  ASSERT_EQ(res1.FrameId(), 1u);
+  ASSERT_EQ(res1.NSResult(), NS_ERROR_FAILURE);
+
+  QMResult res2 = res1.Propagate();
+
+  ASSERT_EQ(res2.StackId(), ExpectedStackId());
+  ASSERT_EQ(res2.FrameId(), 2u);
+  ASSERT_EQ(res2.NSResult(), NS_ERROR_FAILURE);
+}
+#endif
+
+TEST_F(DOM_Quota_QMResult, ToQMResult) {
+  auto res = ToQMResult(NS_ERROR_FAILURE);
+
+#ifdef QM_ERROR_STACKS_ENABLED
+  IncreaseExpectedStackId();
+
+  ASSERT_EQ(res.StackId(), ExpectedStackId());
+  ASSERT_EQ(res.FrameId(), 1u);
+  ASSERT_EQ(res.NSResult(), NS_ERROR_FAILURE);
+#else
+  ASSERT_EQ(res, NS_ERROR_FAILURE);
+#endif
+}