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| 1 // Copyright 2016 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 "chrome/browser/permissions/delegation_tracker.h" | |
| 6 | |
| 7 #include "chrome/test/base/chrome_render_view_host_test_harness.h" | |
| 8 #include "content/public/browser/render_frame_host.h" | |
| 9 #include "content/public/browser/web_contents.h" | |
| 10 #include "content/public/test/test_renderer_host.h" | |
| 11 #include "testing/gtest/include/gtest/gtest.h" | |
| 12 #include "url/gurl.h" | |
| 13 | |
| 14 const char* kOrigin1 = "https://google.com"; | |
| 15 const char* kOrigin2 = "https://maps.google.com"; | |
| 16 const char* kOrigin3 = "https://example.com"; | |
| 17 const char* kUniqueOrigin = "about:blank"; | |
| 18 | |
| 19 class DelegationTrackerTest : public ChromeRenderViewHostTestHarness { | |
| 20 protected: | |
| 21 content::RenderFrameHost* GetMainRFH(const char* origin) { | |
| 22 content::RenderFrameHost* result = web_contents()->GetMainFrame(); | |
| 23 content::RenderFrameHostTester::For(result) | |
| 24 ->InitializeRenderFrameIfNeeded(); | |
| 25 content::RenderFrameHostTester::For(result)->SimulateNavigationCommit( | |
| 26 GURL(origin)); | |
| 27 return result; | |
| 28 } | |
| 29 | |
| 30 content::RenderFrameHost* AddChildRFH(content::RenderFrameHost* parent, | |
| 31 const char* origin) { | |
| 32 content::RenderFrameHost* result = | |
| 33 content::RenderFrameHostTester::For(parent)->AppendChild(""); | |
| 34 content::RenderFrameHostTester::For(result) | |
| 35 ->InitializeRenderFrameIfNeeded(); | |
| 36 content::RenderFrameHostTester::For(result)->SimulateNavigationCommit( | |
| 37 GURL(origin)); | |
| 38 return result; | |
| 39 } | |
| 40 }; | |
| 41 | |
| 42 TEST_F(DelegationTrackerTest, SingleFrame) { | |
| 43 DelegationTracker tracker; | |
| 44 content::RenderFrameHost* parent = GetMainRFH(kOrigin1); | |
| 45 | |
| 46 EXPECT_TRUE(tracker.IsGranted(parent, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 47 } | |
| 48 | |
| 49 TEST_F(DelegationTrackerTest, SingleAncestorSameOrigin) { | |
| 50 DelegationTracker tracker; | |
| 51 content::RenderFrameHost* parent = GetMainRFH(kOrigin1); | |
| 52 content::RenderFrameHost* child = AddChildRFH(parent, kOrigin1); | |
| 53 | |
| 54 EXPECT_TRUE(tracker.IsGranted(parent, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 55 EXPECT_TRUE(tracker.IsGranted(child, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 56 } | |
| 57 | |
| 58 TEST_F(DelegationTrackerTest, SingleAncestorNoDelegation) { | |
| 59 DelegationTracker tracker; | |
| 60 content::RenderFrameHost* parent = GetMainRFH(kOrigin1); | |
| 61 content::RenderFrameHost* child = AddChildRFH(parent, kOrigin2); | |
| 62 | |
| 63 EXPECT_TRUE(tracker.IsGranted(parent, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 64 EXPECT_FALSE(tracker.IsGranted(child, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 65 } | |
| 66 | |
| 67 TEST_F(DelegationTrackerTest, SingleAncestorPermissionDelegated) { | |
| 68 DelegationTracker tracker; | |
| 69 content::RenderFrameHost* parent = GetMainRFH(kOrigin1); | |
| 70 content::RenderFrameHost* child = AddChildRFH(parent, kOrigin2); | |
| 71 | |
| 72 tracker.SetDelegatedPermissions(child, {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 73 | |
| 74 EXPECT_TRUE(tracker.IsGranted(parent, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 75 EXPECT_TRUE(tracker.IsGranted(child, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 76 EXPECT_FALSE(tracker.IsGranted(child, CONTENT_SETTINGS_TYPE_NOTIFICATIONS)); | |
| 77 } | |
| 78 | |
| 79 TEST_F(DelegationTrackerTest, SingleAncestorMultiplePermissionsDelegated) { | |
| 80 DelegationTracker tracker; | |
| 81 content::RenderFrameHost* parent = GetMainRFH(kOrigin1); | |
| 82 content::RenderFrameHost* child = AddChildRFH(parent, kOrigin2); | |
| 83 | |
| 84 tracker.SetDelegatedPermissions(child, {CONTENT_SETTINGS_TYPE_GEOLOCATION, | |
| 85 CONTENT_SETTINGS_TYPE_NOTIFICATIONS}); | |
| 86 | |
| 87 EXPECT_TRUE(tracker.IsGranted(child, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 88 EXPECT_TRUE(tracker.IsGranted(child, CONTENT_SETTINGS_TYPE_NOTIFICATIONS)); | |
| 89 } | |
| 90 | |
| 91 TEST_F(DelegationTrackerTest, SingleAncestorMultipleChildren) { | |
| 92 DelegationTracker tracker; | |
| 93 content::RenderFrameHost* parent = GetMainRFH(kOrigin1); | |
| 94 content::RenderFrameHost* child1 = AddChildRFH(parent, kOrigin2); | |
| 95 content::RenderFrameHost* child2 = AddChildRFH(parent, kOrigin2); | |
| 96 | |
| 97 tracker.SetDelegatedPermissions(child1, {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 98 | |
| 99 EXPECT_TRUE(tracker.IsGranted(child1, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 100 EXPECT_FALSE(tracker.IsGranted(child2, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 101 } | |
| 102 | |
| 103 TEST_F(DelegationTrackerTest, MultipleAncestorsNotDelegated) { | |
| 104 DelegationTracker tracker; | |
| 105 content::RenderFrameHost* grandparent = GetMainRFH(kOrigin1); | |
| 106 content::RenderFrameHost* parent = AddChildRFH(grandparent, kOrigin2); | |
| 107 content::RenderFrameHost* child1 = AddChildRFH(parent, kOrigin3); | |
| 108 content::RenderFrameHost* child2 = AddChildRFH(parent, kOrigin3); | |
| 109 | |
| 110 tracker.SetDelegatedPermissions(child1, {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 111 | |
| 112 EXPECT_FALSE(tracker.IsGranted(parent, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 113 EXPECT_FALSE(tracker.IsGranted(child1, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 114 EXPECT_FALSE(tracker.IsGranted(child2, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 115 } | |
| 116 | |
| 117 TEST_F(DelegationTrackerTest, MultipleAncestorsDelegated) { | |
| 118 DelegationTracker tracker; | |
| 119 content::RenderFrameHost* grandparent = GetMainRFH(kOrigin1); | |
| 120 content::RenderFrameHost* parent = AddChildRFH(grandparent, kOrigin2); | |
| 121 content::RenderFrameHost* child1 = AddChildRFH(parent, kOrigin3); | |
| 122 content::RenderFrameHost* child2 = AddChildRFH(parent, kOrigin3); | |
| 123 | |
| 124 tracker.SetDelegatedPermissions(parent, {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 125 tracker.SetDelegatedPermissions(child1, {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 126 | |
| 127 EXPECT_TRUE(tracker.IsGranted(parent, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 128 EXPECT_TRUE(tracker.IsGranted(child1, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 129 EXPECT_FALSE(tracker.IsGranted(child2, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 130 } | |
| 131 | |
| 132 TEST_F(DelegationTrackerTest, MultipleAncestorsSameOrigin) { | |
| 133 DelegationTracker tracker; | |
| 134 content::RenderFrameHost* grandparent = GetMainRFH(kOrigin1); | |
| 135 content::RenderFrameHost* parent = AddChildRFH(grandparent, kOrigin1); | |
| 136 content::RenderFrameHost* child1 = AddChildRFH(parent, kOrigin1); | |
| 137 content::RenderFrameHost* child2 = AddChildRFH(parent, kOrigin1); | |
| 138 | |
| 139 tracker.SetDelegatedPermissions(parent, {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 140 tracker.SetDelegatedPermissions(child1, {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 141 | |
| 142 EXPECT_TRUE(tracker.IsGranted(parent, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 143 EXPECT_TRUE(tracker.IsGranted(child1, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 144 EXPECT_TRUE(tracker.IsGranted(child2, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 145 } | |
| 146 | |
| 147 TEST_F(DelegationTrackerTest, MultipleAncestorsComplexSinglePermission) { | |
| 148 DelegationTracker tracker; | |
| 149 content::RenderFrameHost* great_grandparent = GetMainRFH(kOrigin1); | |
| 150 content::RenderFrameHost* grandparent = | |
| 151 AddChildRFH(great_grandparent, kOrigin2); | |
| 152 content::RenderFrameHost* parent1 = AddChildRFH(grandparent, kOrigin2); | |
| 153 content::RenderFrameHost* parent2 = AddChildRFH(grandparent, kOrigin3); | |
| 154 content::RenderFrameHost* child = AddChildRFH(parent1, kOrigin3); | |
| 155 | |
| 156 tracker.SetDelegatedPermissions(grandparent, | |
| 157 {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 158 tracker.SetDelegatedPermissions(child, {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 159 | |
| 160 EXPECT_TRUE( | |
| 161 tracker.IsGranted(grandparent, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 162 EXPECT_TRUE(tracker.IsGranted(parent1, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 163 EXPECT_FALSE(tracker.IsGranted(parent2, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 164 EXPECT_TRUE(tracker.IsGranted(child, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 165 } | |
| 166 | |
| 167 TEST_F(DelegationTrackerTest, MultipleAncestorsComplexMultiplePermissions) { | |
| 168 DelegationTracker tracker; | |
| 169 content::RenderFrameHost* great_grandparent = GetMainRFH(kOrigin1); | |
| 170 content::RenderFrameHost* grandparent = | |
| 171 AddChildRFH(great_grandparent, kOrigin2); | |
| 172 content::RenderFrameHost* parent1 = AddChildRFH(grandparent, kOrigin2); | |
| 173 content::RenderFrameHost* parent2 = AddChildRFH(grandparent, kOrigin3); | |
| 174 content::RenderFrameHost* child = AddChildRFH(parent1, kOrigin3); | |
| 175 | |
| 176 tracker.SetDelegatedPermissions( | |
| 177 grandparent, | |
| 178 {CONTENT_SETTINGS_TYPE_GEOLOCATION, CONTENT_SETTINGS_TYPE_NOTIFICATIONS}); | |
| 179 tracker.SetDelegatedPermissions(child, {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 180 | |
| 181 EXPECT_TRUE( | |
| 182 tracker.IsGranted(grandparent, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 183 EXPECT_TRUE( | |
| 184 tracker.IsGranted(grandparent, CONTENT_SETTINGS_TYPE_NOTIFICATIONS)); | |
| 185 | |
| 186 EXPECT_TRUE(tracker.IsGranted(parent1, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 187 EXPECT_TRUE(tracker.IsGranted(parent1, CONTENT_SETTINGS_TYPE_NOTIFICATIONS)); | |
| 188 | |
| 189 EXPECT_FALSE(tracker.IsGranted(parent2, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 190 EXPECT_FALSE(tracker.IsGranted(parent2, CONTENT_SETTINGS_TYPE_NOTIFICATIONS)); | |
| 191 | |
| 192 EXPECT_TRUE(tracker.IsGranted(child, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 193 EXPECT_FALSE(tracker.IsGranted(child, CONTENT_SETTINGS_TYPE_NOTIFICATIONS)); | |
| 194 } | |
| 195 | |
| 196 TEST_F(DelegationTrackerTest, RenderFrameHostChanged) { | |
| 197 DelegationTracker tracker; | |
| 198 content::RenderFrameHost* grandparent = GetMainRFH(kOrigin1); | |
| 199 content::RenderFrameHost* parent = AddChildRFH(grandparent, kOrigin2); | |
| 200 content::RenderFrameHost* child = AddChildRFH(parent, kOrigin3); | |
| 201 | |
| 202 tracker.SetDelegatedPermissions(parent, {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 203 tracker.SetDelegatedPermissions(child, {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 204 | |
| 205 EXPECT_TRUE(tracker.IsGranted(parent, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 206 EXPECT_TRUE(tracker.IsGranted(child, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 207 | |
| 208 content::RenderFrameHostTester::For(parent)->SimulateNavigationCommit( | |
| 209 GURL(kUniqueOrigin)); | |
| 210 | |
| 211 EXPECT_FALSE(tracker.IsGranted(parent, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 212 EXPECT_FALSE(tracker.IsGranted(child, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 213 } | |
| 214 | |
| 215 TEST_F(DelegationTrackerTest, UniqueOrigins) { | |
| 216 DelegationTracker tracker; | |
| 217 content::RenderFrameHost* grandparent = GetMainRFH(kUniqueOrigin); | |
| 218 content::RenderFrameHost* parent = AddChildRFH(grandparent, kOrigin2); | |
| 219 content::RenderFrameHost* child = AddChildRFH(parent, kOrigin3); | |
| 220 | |
| 221 tracker.SetDelegatedPermissions(parent, {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 222 tracker.SetDelegatedPermissions(child, {CONTENT_SETTINGS_TYPE_GEOLOCATION}); | |
| 223 | |
| 224 // Unique origins should never be able to delegate permission. | |
| 225 EXPECT_FALSE(tracker.IsGranted(parent, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 226 EXPECT_FALSE(tracker.IsGranted(child, CONTENT_SETTINGS_TYPE_GEOLOCATION)); | |
| 227 } | |
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