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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 "testing/gtest/include/gtest/gtest.h" | 5 #include "testing/gtest/include/gtest/gtest.h" |
6 #include "tools/gn/test_with_scope.h" | 6 #include "tools/gn/test_with_scope.h" |
7 #include "tools/gn/value.h" | 7 #include "tools/gn/value.h" |
8 | 8 |
9 TEST(Value, ToString) { | 9 TEST(Value, ToString) { |
10 Value strval(nullptr, "hi\" $me\\you\\$\\\""); | 10 Value strval(nullptr, "hi\" $me\\you\\$\\\""); |
11 EXPECT_EQ("hi\" $me\\you\\$\\\"", strval.ToString(false)); | 11 EXPECT_EQ("hi\" $me\\you\\$\\\"", strval.ToString(false)); |
12 EXPECT_EQ("\"hi\\\" \\$me\\you\\\\\\$\\\\\\\"\"", strval.ToString(true)); | 12 EXPECT_EQ("\"hi\\\" \\$me\\you\\\\\\$\\\\\\\"\"", strval.ToString(true)); |
13 | 13 |
14 // crbug.com/470217 | |
15 Value strval2(nullptr, "\\foo\\\\bar\\"); | |
16 EXPECT_EQ("\"\\foo\\\\\\bar\\\\\"", strval2.ToString(true)); | |
17 | |
18 // Void type. | 14 // Void type. |
19 EXPECT_EQ("<void>", Value().ToString(false)); | 15 EXPECT_EQ("<void>", Value().ToString(false)); |
20 | 16 |
21 // Test lists, bools, and ints. | 17 // Test lists, bools, and ints. |
22 Value listval(nullptr, Value::LIST); | 18 Value listval(nullptr, Value::LIST); |
23 listval.list_value().push_back(Value(nullptr, "hi\"me")); | 19 listval.list_value().push_back(Value(nullptr, "hi\"me")); |
24 listval.list_value().push_back(Value(nullptr, true)); | 20 listval.list_value().push_back(Value(nullptr, true)); |
25 listval.list_value().push_back(Value(nullptr, false)); | 21 listval.list_value().push_back(Value(nullptr, false)); |
26 listval.list_value().push_back(Value(nullptr, static_cast<int64>(42))); | 22 listval.list_value().push_back(Value(nullptr, static_cast<int64>(42))); |
27 // Printing lists always causes embedded strings to be quoted (ignoring the | 23 // Printing lists always causes embedded strings to be quoted (ignoring the |
28 // quote flag), or else they wouldn't make much sense. | 24 // quote flag), or else they wouldn't make much sense. |
29 EXPECT_EQ("[\"hi\\\"me\", true, false, 42]", listval.ToString(false)); | 25 EXPECT_EQ("[\"hi\\\"me\", true, false, 42]", listval.ToString(false)); |
30 EXPECT_EQ("[\"hi\\\"me\", true, false, 42]", listval.ToString(true)); | 26 EXPECT_EQ("[\"hi\\\"me\", true, false, 42]", listval.ToString(true)); |
31 | 27 |
32 // Scopes. | 28 // Scopes. |
33 TestWithScope setup; | 29 TestWithScope setup; |
34 Scope* scope = new Scope(setup.scope()); | 30 Scope* scope = new Scope(setup.scope()); |
35 Value scopeval(nullptr, scoped_ptr<Scope>(scope)); | 31 Value scopeval(nullptr, scoped_ptr<Scope>(scope)); |
36 EXPECT_EQ("{ }", scopeval.ToString(false)); | 32 EXPECT_EQ("{ }", scopeval.ToString(false)); |
37 | 33 |
38 scope->SetValue("a", Value(nullptr, static_cast<int64>(42)), nullptr); | 34 scope->SetValue("a", Value(nullptr, static_cast<int64>(42)), nullptr); |
39 scope->SetValue("b", Value(nullptr, "hello, world"), nullptr); | 35 scope->SetValue("b", Value(nullptr, "hello, world"), nullptr); |
40 EXPECT_EQ("{\n a = 42\n b = \"hello, world\"\n}", scopeval.ToString(false)); | 36 EXPECT_EQ("{\n a = 42\n b = \"hello, world\"\n}", scopeval.ToString(false)); |
41 } | 37 } |
| 38 |
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