1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "gpu/command_buffer/common/debug_marker_manager.h"
6#include "testing/gtest/include/gtest/gtest.h"
7#include "ui/gl/gl_mock.h"
8
9namespace gpu {
10namespace gles2 {
11
12class DebugMarkerManagerTest : public testing::Test {
13 protected:
14  virtual void SetUp() {
15  }
16
17  virtual void TearDown() {
18  }
19
20  DebugMarkerManager manager_;
21};
22
23TEST_F(DebugMarkerManagerTest, Basic) {
24  // Test we can get root
25  EXPECT_STREQ("", manager_.GetMarker().c_str());
26  // Test it's safe to pop an empty stack.
27  manager_.PopGroup();
28  // Test we can still get root.
29  EXPECT_STREQ("", manager_.GetMarker().c_str());
30  // Test setting a marker.
31  manager_.SetMarker("mark1");
32  EXPECT_STREQ(".mark1", manager_.GetMarker().c_str());
33  manager_.SetMarker("mark2");
34  EXPECT_STREQ(".mark2", manager_.GetMarker().c_str());
35  // Test pushing a group.
36  manager_.PushGroup("abc");
37  EXPECT_STREQ(".abc", manager_.GetMarker().c_str());
38  // Test setting a marker on the group
39  manager_.SetMarker("mark3");
40  EXPECT_STREQ(".abc.mark3", manager_.GetMarker().c_str());
41  manager_.SetMarker("mark4");
42  EXPECT_STREQ(".abc.mark4", manager_.GetMarker().c_str());
43  // Test pushing a 2nd group.
44  manager_.PushGroup("def");
45  EXPECT_STREQ(".abc.def", manager_.GetMarker().c_str());
46  // Test setting a marker on the group
47  manager_.SetMarker("mark5");
48  EXPECT_STREQ(".abc.def.mark5", manager_.GetMarker().c_str());
49  manager_.SetMarker("mark6");
50  EXPECT_STREQ(".abc.def.mark6", manager_.GetMarker().c_str());
51  // Test poping 2nd group.
52  manager_.PopGroup();
53  EXPECT_STREQ(".abc.mark4", manager_.GetMarker().c_str());
54  manager_.PopGroup();
55  EXPECT_STREQ(".mark2", manager_.GetMarker().c_str());
56  manager_.PopGroup();
57  EXPECT_STREQ(".mark2", manager_.GetMarker().c_str());
58}
59
60}  // namespace gles2
61}  // namespace gpu
62
63
64