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1 /* | 1 /* |
2 * Copyright 2011 Google Inc. | 2 * Copyright 2011 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #include "SkRefDict.h" | 8 #include "SkRefDict.h" |
9 #include "Test.h" | 9 #include "Test.h" |
10 | 10 |
11 class TestRC : public SkRefCnt { | 11 class TestRC : public SkRefCnt { |
12 public: | 12 public: |
13 | 13 |
14 private: | 14 private: |
15 typedef SkRefCnt INHERITED; | 15 typedef SkRefCnt INHERITED; |
16 }; | 16 }; |
17 | 17 |
18 DEF_TEST(RefDict, reporter) { | 18 DEF_TEST(RefDict, reporter) { |
19 TestRC data0, data1; | 19 TestRC data0, data1; |
20 SkRefDict dict; | 20 SkRefDict dict; |
21 | 21 |
22 REPORTER_ASSERT(reporter, NULL == dict.find(NULL)); | 22 REPORTER_ASSERT(reporter, nullptr == dict.find(nullptr)); |
23 REPORTER_ASSERT(reporter, NULL == dict.find("foo")); | 23 REPORTER_ASSERT(reporter, nullptr == dict.find("foo")); |
24 REPORTER_ASSERT(reporter, NULL == dict.find("bar")); | 24 REPORTER_ASSERT(reporter, nullptr == dict.find("bar")); |
25 | 25 |
26 dict.set("foo", &data0); | 26 dict.set("foo", &data0); |
27 REPORTER_ASSERT(reporter, &data0 == dict.find("foo")); | 27 REPORTER_ASSERT(reporter, &data0 == dict.find("foo")); |
28 REPORTER_ASSERT(reporter, !data0.unique()); | 28 REPORTER_ASSERT(reporter, !data0.unique()); |
29 | 29 |
30 dict.set("foo", &data0); | 30 dict.set("foo", &data0); |
31 REPORTER_ASSERT(reporter, &data0 == dict.find("foo")); | 31 REPORTER_ASSERT(reporter, &data0 == dict.find("foo")); |
32 REPORTER_ASSERT(reporter, !data0.unique()); | 32 REPORTER_ASSERT(reporter, !data0.unique()); |
33 | 33 |
34 dict.set("foo", &data1); | 34 dict.set("foo", &data1); |
35 REPORTER_ASSERT(reporter, &data1 == dict.find("foo")); | 35 REPORTER_ASSERT(reporter, &data1 == dict.find("foo")); |
36 REPORTER_ASSERT(reporter, data0.unique()); | 36 REPORTER_ASSERT(reporter, data0.unique()); |
37 REPORTER_ASSERT(reporter, !data1.unique()); | 37 REPORTER_ASSERT(reporter, !data1.unique()); |
38 | 38 |
39 dict.set("foo", NULL); | 39 dict.set("foo", nullptr); |
40 REPORTER_ASSERT(reporter, NULL == dict.find("foo")); | 40 REPORTER_ASSERT(reporter, nullptr == dict.find("foo")); |
41 REPORTER_ASSERT(reporter, data0.unique()); | 41 REPORTER_ASSERT(reporter, data0.unique()); |
42 REPORTER_ASSERT(reporter, data1.unique()); | 42 REPORTER_ASSERT(reporter, data1.unique()); |
43 | 43 |
44 dict.set("foo", &data0); | 44 dict.set("foo", &data0); |
45 dict.set("bar", &data1); | 45 dict.set("bar", &data1); |
46 REPORTER_ASSERT(reporter, &data0 == dict.find("foo")); | 46 REPORTER_ASSERT(reporter, &data0 == dict.find("foo")); |
47 REPORTER_ASSERT(reporter, &data1 == dict.find("bar")); | 47 REPORTER_ASSERT(reporter, &data1 == dict.find("bar")); |
48 REPORTER_ASSERT(reporter, !data0.unique()); | 48 REPORTER_ASSERT(reporter, !data0.unique()); |
49 REPORTER_ASSERT(reporter, !data1.unique()); | 49 REPORTER_ASSERT(reporter, !data1.unique()); |
50 | 50 |
51 dict.set("foo", &data1); | 51 dict.set("foo", &data1); |
52 REPORTER_ASSERT(reporter, &data1 == dict.find("foo")); | 52 REPORTER_ASSERT(reporter, &data1 == dict.find("foo")); |
53 REPORTER_ASSERT(reporter, &data1 == dict.find("bar")); | 53 REPORTER_ASSERT(reporter, &data1 == dict.find("bar")); |
54 REPORTER_ASSERT(reporter, data0.unique()); | 54 REPORTER_ASSERT(reporter, data0.unique()); |
55 REPORTER_ASSERT(reporter, !data1.unique()); | 55 REPORTER_ASSERT(reporter, !data1.unique()); |
56 | 56 |
57 dict.removeAll(); | 57 dict.removeAll(); |
58 REPORTER_ASSERT(reporter, NULL == dict.find("foo")); | 58 REPORTER_ASSERT(reporter, nullptr == dict.find("foo")); |
59 REPORTER_ASSERT(reporter, NULL == dict.find("bar")); | 59 REPORTER_ASSERT(reporter, nullptr == dict.find("bar")); |
60 REPORTER_ASSERT(reporter, data0.unique()); | 60 REPORTER_ASSERT(reporter, data0.unique()); |
61 REPORTER_ASSERT(reporter, data1.unique()); | 61 REPORTER_ASSERT(reporter, data1.unique()); |
62 | 62 |
63 { | 63 { |
64 SkRefDict d; | 64 SkRefDict d; |
65 REPORTER_ASSERT(reporter, NULL == d.find("foo")); | 65 REPORTER_ASSERT(reporter, nullptr == d.find("foo")); |
66 REPORTER_ASSERT(reporter, data0.unique()); | 66 REPORTER_ASSERT(reporter, data0.unique()); |
67 d.set("foo", &data0); | 67 d.set("foo", &data0); |
68 REPORTER_ASSERT(reporter, &data0 == d.find("foo")); | 68 REPORTER_ASSERT(reporter, &data0 == d.find("foo")); |
69 REPORTER_ASSERT(reporter, !data0.unique()); | 69 REPORTER_ASSERT(reporter, !data0.unique()); |
70 // let d go out of scope still with a ref on data0 | 70 // let d go out of scope still with a ref on data0 |
71 } | 71 } |
72 // be sure d's destructor lowered data0's owner count back to 1 | 72 // be sure d's destructor lowered data0's owner count back to 1 |
73 REPORTER_ASSERT(reporter, data0.unique()); | 73 REPORTER_ASSERT(reporter, data0.unique()); |
74 } | 74 } |
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