chrome/common/extensions/value_counter_unittest.cc - Issue 1227093008: Clear an extension's filtered events when a context is destroyed.

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Issue 1227093008: Clear an extension's filtered events when a context is destroyed. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: valuecounter Created 5 years, 5 months ago

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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.	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	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #include "base/memory/scoped_ptr.h"	5 #include "base/memory/scoped_ptr.h"

6 #include "base/values.h"	6 #include "base/values.h"

7 #include "extensions/common/value_counter.h"	7 #include "extensions/common/value_counter.h"

8 #include "testing/gtest/include/gtest/gtest.h"	8 #include "testing/gtest/include/gtest/gtest.h"

9	9

10 class ValueCounterUnittest : public testing::Test {	10 using ValueCounterTest = testing::Test;

11 };

12	11

13 TEST_F(ValueCounterUnittest, TestAddingSameValue) {	12 namespace extensions {

14 extensions::ValueCounter vc;	13

	14 TEST_F(ValueCounterTest, TestAddingSameValue) {

	15 ValueCounter vc;

15 base::ListValue value;	16 base::ListValue value;

16 ASSERT_EQ(1, vc.Add(value));	17 ASSERT_TRUE(vc.Add(value));

17 ASSERT_EQ(2, vc.Add(value));	18 ASSERT_FALSE(vc.Add(value));

18 }	19 }

19	20

20 TEST_F(ValueCounterUnittest, TestAddingDifferentValue) {	21 TEST_F(ValueCounterTest, TestAddingDifferentValue) {

21 extensions::ValueCounter vc;	22 ValueCounter vc;

22 base::ListValue value1;	23 base::ListValue value1;

23 base::DictionaryValue value2;	24 base::DictionaryValue value2;

24 ASSERT_EQ(1, vc.Add(value1));	25 ASSERT_TRUE(vc.Add(value1));

25 ASSERT_EQ(1, vc.Add(value2));	26 ASSERT_TRUE(vc.Add(value2));

26 }	27 }

27	28

28 TEST_F(ValueCounterUnittest, TestRemovingValue) {	29 TEST_F(ValueCounterTest, TestRemovingSameValue) {

29 extensions::ValueCounter vc;	30 ValueCounter vc;

30 base::ListValue value;	31 base::ListValue value;

31 ASSERT_EQ(1, vc.Add(value));	32 vc.Add(value);

32 ASSERT_EQ(2, vc.Add(value));	33 vc.Add(value);

33 ASSERT_EQ(1, vc.Remove(value));	34 ASSERT_FALSE(vc.Remove(value));

34 ASSERT_EQ(0, vc.Remove(value));	35 ASSERT_TRUE(vc.Remove(value));

	36 ASSERT_FALSE(vc.Remove(value));

35 }	37 }

36	38

37 TEST_F(ValueCounterUnittest, TestAddIfMissing) {	39 TEST_F(ValueCounterTest, TestReAddingSameValue) {

38 extensions::ValueCounter vc;	40 ValueCounter vc;

39 base::ListValue value;	41 base::ListValue value;

40 ASSERT_EQ(1, vc.AddIfMissing(value));	42 ASSERT_FALSE(vc.Remove(value));

41 ASSERT_EQ(1, vc.AddIfMissing(value));	43 ASSERT_TRUE(vc.Add(value));

	44 ASSERT_TRUE(vc.Remove(value));

	45 ASSERT_TRUE(vc.Add(value));

	46 ASSERT_TRUE(vc.Remove(value));

	47 ASSERT_FALSE(vc.Remove(value));

42 }	48 }

	49

	50 TEST_F(ValueCounterTest, TestIsEmpty) {

	51 ValueCounter vc;

	52 base::ListValue value1;

	53 base::DictionaryValue value2;

	54 ASSERT_TRUE(vc.IsEmpty());

	55 vc.Add(value1);

	56 ASSERT_FALSE(vc.IsEmpty());

	57 vc.Remove(value1);

	58 ASSERT_TRUE(vc.IsEmpty());

	59 vc.Add(value1);

	60 vc.Add(value2);

	61 ASSERT_FALSE(vc.IsEmpty());

	62 vc.Remove(value1);

	63 ASSERT_FALSE(vc.IsEmpty());

	64 vc.Remove(value2);

	65 ASSERT_TRUE(vc.IsEmpty());

	66 }

	67

	68 } // namespace extensions

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