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| 1 // Copyright (c) 2006-2008 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 <string> | |
| 6 | |
| 7 #include "gpu/np_utils/dynamic_np_object.h" | |
| 8 #include "gpu/np_utils/np_browser_stub.h" | |
| 9 #include "gpu/np_utils/np_utils.h" | |
| 10 #include "testing/gmock/include/gmock/gmock.h" | |
| 11 #include "testing/gtest/include/gtest/gtest.h" | |
| 12 | |
| 13 using testing::Return; | |
| 14 using testing::StrictMock; | |
| 15 | |
| 16 namespace np_utils { | |
| 17 | |
| 18 class NPDynamicNPObjectTest : public testing::Test { | |
| 19 protected: | |
| 20 virtual void SetUp() { | |
| 21 object_ = NPCreateObject<DynamicNPObject>(NULL); | |
| 22 } | |
| 23 | |
| 24 StubNPBrowser stub_browser_; | |
| 25 NPObjectPointer<DynamicNPObject> object_; | |
| 26 }; | |
| 27 | |
| 28 TEST_F(NPDynamicNPObjectTest, HasPropertyReturnsFalseForMissingProperty) { | |
| 29 EXPECT_FALSE(NPHasProperty(NULL, object_, "missing")); | |
| 30 } | |
| 31 | |
| 32 TEST_F(NPDynamicNPObjectTest, GetPropertyReturnsFalseForMissingProperty) { | |
| 33 int32 r; | |
| 34 EXPECT_FALSE(NPGetProperty(NULL, object_, "missing", &r)); | |
| 35 } | |
| 36 | |
| 37 TEST_F(NPDynamicNPObjectTest, CanSetProperty) { | |
| 38 EXPECT_TRUE(NPSetProperty(NULL, object_, "foo", 7)); | |
| 39 int32 r; | |
| 40 EXPECT_TRUE(NPHasProperty(NULL, object_, "foo")); | |
| 41 EXPECT_TRUE(NPGetProperty(NULL, object_, "foo", &r)); | |
| 42 EXPECT_EQ(7, r); | |
| 43 } | |
| 44 | |
| 45 TEST_F(NPDynamicNPObjectTest, CanRemoveProperty) { | |
| 46 EXPECT_TRUE(NPSetProperty(NULL, object_, "foo", 7)); | |
| 47 EXPECT_TRUE(NPHasProperty(NULL, object_, "foo")); | |
| 48 EXPECT_FALSE(NPRemoveProperty(NULL, object_, "foo")); | |
| 49 EXPECT_FALSE(NPHasProperty(NULL, object_, "foo")); | |
| 50 int32 r; | |
| 51 EXPECT_FALSE(NPGetProperty(NULL, object_, "foo", &r)); | |
| 52 } | |
| 53 | |
| 54 TEST_F(NPDynamicNPObjectTest, CanEnumerateProperties) { | |
| 55 EXPECT_TRUE(NPSetProperty(NULL, object_, "foo", 7)); | |
| 56 | |
| 57 NPIdentifier* names; | |
| 58 uint32 num_names; | |
| 59 EXPECT_TRUE(object_->_class->enumerate(object_.Get(), &names, &num_names)); | |
| 60 | |
| 61 EXPECT_EQ(1, num_names); | |
| 62 EXPECT_EQ(NPBrowser::get()->GetStringIdentifier("foo"), names[0]); | |
| 63 | |
| 64 NPBrowser::get()->MemFree(names); | |
| 65 } | |
| 66 | |
| 67 // Properties should not be | |
| 68 TEST_F(NPDynamicNPObjectTest, InvalidateNullsObjectProperties) { | |
| 69 EXPECT_EQ(1, object_->referenceCount); | |
| 70 { | |
| 71 EXPECT_TRUE(NPSetProperty(NULL, object_, "foo", object_)); | |
| 72 EXPECT_TRUE(NPHasProperty(NULL, object_, "foo")); | |
| 73 object_->_class->invalidate(object_.Get()); | |
| 74 EXPECT_TRUE(NPHasProperty(NULL, object_, "foo")); | |
| 75 NPObjectPointer<DynamicNPObject> r; | |
| 76 EXPECT_TRUE(NPGetProperty(NULL, object_, "foo", &r)); | |
| 77 EXPECT_TRUE(NULL == r.Get()); | |
| 78 } | |
| 79 // Invalidate did not release object | |
| 80 EXPECT_EQ(2, object_->referenceCount); | |
| 81 NPBrowser::get()->ReleaseObject(object_.Get()); | |
| 82 } | |
| 83 } // namespace np_utils | |
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