chrome/browser/webdata/web_apps_table_unittest.cc - Issue 382703002: Remove unused SQLLite tables from WebData

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Issue 382703002: Remove unused SQLLite tables from WebData (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Created 6 years, 5 months ago

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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 "base/files/scoped_temp_dir.h"

6 #include "base/path_service.h"

7 #include "base/strings/string_number_conversions.h"

8 #include "base/time/time.h"

9 #include "chrome/browser/webdata/web_apps_table.h"

10 #include "components/webdata/common/web_database.h"

11 #include "testing/gtest/include/gtest/gtest.h"

12 #include "third_party/skia/include/core/SkBitmap.h"

13 #include "url/gurl.h"

14

15 using base::Time;

16

17 class WebAppsTableTest : public testing::Test {

18 public:

19 WebAppsTableTest() {}

20 virtual ~WebAppsTableTest() {}

21

22 protected:

23 virtual void SetUp() {

24 ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());

25 file_ = temp_dir_.path().AppendASCII("TestWebDatabase");

26

27 table_.reset(new WebAppsTable);

28 db_.reset(new WebDatabase);

29 db_->AddTable(table_.get());

30 ASSERT_EQ(sql::INIT_OK, db_->Init(file_));

31 }

32

33 base::FilePath file_;

34 base::ScopedTempDir temp_dir_;

35 scoped_ptr<WebAppsTable> table_;

36 scoped_ptr<WebDatabase> db_;

37

38 private:

39 DISALLOW_COPY_AND_ASSIGN(WebAppsTableTest);

40 };

41

42

43 TEST_F(WebAppsTableTest, WebAppHasAllImages) {

44 GURL url("http://google.com/");

45

46 // Initial value for unknown web app should be false.

47 EXPECT_FALSE(table_->GetWebAppHasAllImages(url));

48

49 // Set the value and make sure it took.

50 EXPECT_TRUE(table_->SetWebAppHasAllImages(url, true));

51 EXPECT_TRUE(table_->GetWebAppHasAllImages(url));

52

53 // Remove the app and make sure value reverts to default.

54 EXPECT_TRUE(table_->RemoveWebApp(url));

55 EXPECT_FALSE(table_->GetWebAppHasAllImages(url));

56 }

57

58 TEST_F(WebAppsTableTest, WebAppImages) {

59 GURL url("http://google.com/");

60

61 // Web app should initially have no images.

62 std::vector<SkBitmap> images;

63 ASSERT_TRUE(table_->GetWebAppImages(url, &images));

64 ASSERT_EQ(0U, images.size());

65

66 // Add an image.

67 SkBitmap image;

68 image.allocN32Pixels(16, 16);

69 image.eraseColor(SK_ColorBLACK);

70 ASSERT_TRUE(table_->SetWebAppImage(url, image));

71

72 // Make sure we get the image back.

73 ASSERT_TRUE(table_->GetWebAppImages(url, &images));

74 ASSERT_EQ(1U, images.size());

75 ASSERT_EQ(16, images[0].width());

76 ASSERT_EQ(16, images[0].height());

77

78 // Add another 16x16 image and make sure it replaces the original.

79 image.allocN32Pixels(16, 16);

80 image.eraseColor(SK_ColorBLACK);

81

82 // Set some random pixels so that we can identify the image. We don't use

83 // transparent images because of pre-multiplication rounding errors.

84 SkColor test_pixel_1 = 0xffccbbaa;

85 SkColor test_pixel_2 = 0xffaabbaa;

86 SkColor test_pixel_3 = 0xff339966;

87 image.getAddr32(0, 1)[0] = test_pixel_1;

88 image.getAddr32(0, 1)[1] = test_pixel_2;

89 image.getAddr32(0, 1)[2] = test_pixel_3;

90

91 ASSERT_TRUE(table_->SetWebAppImage(url, image));

92 images.clear();

93 ASSERT_TRUE(table_->GetWebAppImages(url, &images));

94 ASSERT_EQ(1U, images.size());

95 ASSERT_EQ(16, images[0].width());

96 ASSERT_EQ(16, images[0].height());

97 images[0].lockPixels();

98 ASSERT_TRUE(images[0].getPixels() != NULL);

99 ASSERT_EQ(test_pixel_1, images[0].getAddr32(0, 1)[0]);

100 ASSERT_EQ(test_pixel_2, images[0].getAddr32(0, 1)[1]);

101 ASSERT_EQ(test_pixel_3, images[0].getAddr32(0, 1)[2]);

102 images[0].unlockPixels();

103

104 // Add another image at a bigger size.

105 image.allocN32Pixels(32, 32);

106 image.eraseColor(SK_ColorBLACK);

107 ASSERT_TRUE(table_->SetWebAppImage(url, image));

108

109 // Make sure we get both images back.

110 images.clear();

111 ASSERT_TRUE(table_->GetWebAppImages(url, &images));

112 ASSERT_EQ(2U, images.size());

113 if (images[0].width() == 16) {

114 ASSERT_EQ(16, images[0].width());

115 ASSERT_EQ(16, images[0].height());

116 ASSERT_EQ(32, images[1].width());

117 ASSERT_EQ(32, images[1].height());

118 } else {

119 ASSERT_EQ(32, images[0].width());

120 ASSERT_EQ(32, images[0].height());

121 ASSERT_EQ(16, images[1].width());

122 ASSERT_EQ(16, images[1].height());

123 }

124 }

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