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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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 <stdint.h> |
| 6 |
5 #include "testing/gtest/include/gtest/gtest.h" | 7 #include "testing/gtest/include/gtest/gtest.h" |
6 #include "tools/gn/err.h" | 8 #include "tools/gn/err.h" |
7 #include "tools/gn/scope.h" | 9 #include "tools/gn/scope.h" |
8 #include "tools/gn/settings.h" | 10 #include "tools/gn/settings.h" |
9 #include "tools/gn/string_utils.h" | 11 #include "tools/gn/string_utils.h" |
10 #include "tools/gn/token.h" | 12 #include "tools/gn/token.h" |
11 #include "tools/gn/value.h" | 13 #include "tools/gn/value.h" |
12 | 14 |
13 namespace { | 15 namespace { |
14 | 16 |
15 bool CheckExpansionCase(const char* input, const char* expected, bool success) { | 17 bool CheckExpansionCase(const char* input, const char* expected, bool success) { |
16 Scope scope(static_cast<const Settings*>(nullptr)); | 18 Scope scope(static_cast<const Settings*>(nullptr)); |
17 int64 one = 1; | 19 int64_t one = 1; |
18 scope.SetValue("one", Value(nullptr, one), nullptr); | 20 scope.SetValue("one", Value(nullptr, one), nullptr); |
19 scope.SetValue("onestring", Value(nullptr, "one"), nullptr); | 21 scope.SetValue("onestring", Value(nullptr, "one"), nullptr); |
20 | 22 |
21 // Nested scope called "onescope" with a value "one" inside it. | 23 // Nested scope called "onescope" with a value "one" inside it. |
22 scoped_ptr<Scope> onescope(new Scope(static_cast<const Settings*>(nullptr))); | 24 scoped_ptr<Scope> onescope(new Scope(static_cast<const Settings*>(nullptr))); |
23 onescope->SetValue("one", Value(nullptr, one), nullptr); | 25 onescope->SetValue("one", Value(nullptr, one), nullptr); |
24 scope.SetValue("onescope", Value(nullptr, onescope.Pass()), nullptr); | 26 scope.SetValue("onescope", Value(nullptr, onescope.Pass()), nullptr); |
25 | 27 |
26 // List called "onelist" with one value that maps to 1. | 28 // List called "onelist" with one value that maps to 1. |
27 Value onelist(nullptr, Value::LIST); | 29 Value onelist(nullptr, Value::LIST); |
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90 EXPECT_TRUE(CheckExpansionCase("hello #${onescope.two}", nullptr, false)); | 92 EXPECT_TRUE(CheckExpansionCase("hello #${onescope.two}", nullptr, false)); |
91 | 93 |
92 // Accessing the list. | 94 // Accessing the list. |
93 EXPECT_TRUE(CheckExpansionCase("hello #${onelist[0]}", "hello #1", true)); | 95 EXPECT_TRUE(CheckExpansionCase("hello #${onelist[0]}", "hello #1", true)); |
94 EXPECT_TRUE(CheckExpansionCase("hello #${onelist[1]}", nullptr, false)); | 96 EXPECT_TRUE(CheckExpansionCase("hello #${onelist[1]}", nullptr, false)); |
95 | 97 |
96 // Trying some other (otherwise valid) expressions should fail. | 98 // Trying some other (otherwise valid) expressions should fail. |
97 EXPECT_TRUE(CheckExpansionCase("${1 + 2}", nullptr, false)); | 99 EXPECT_TRUE(CheckExpansionCase("${1 + 2}", nullptr, false)); |
98 EXPECT_TRUE(CheckExpansionCase("${print(1)}", nullptr, false)); | 100 EXPECT_TRUE(CheckExpansionCase("${print(1)}", nullptr, false)); |
99 } | 101 } |
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