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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 <sstream> | 5 #include <sstream> |
6 | 6 |
7 #include "testing/gtest/include/gtest/gtest.h" | 7 #include "testing/gtest/include/gtest/gtest.h" |
8 #include "tools/gn/ninja_target_writer.h" | 8 #include "tools/gn/ninja_target_writer.h" |
9 #include "tools/gn/target.h" | 9 #include "tools/gn/target.h" |
10 #include "tools/gn/test_with_scope.h" | 10 #include "tools/gn/test_with_scope.h" |
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28 } | 28 } |
29 }; | 29 }; |
30 | 30 |
31 } // namespace | 31 } // namespace |
32 | 32 |
33 TEST(NinjaTargetWriter, WriteInputDepsStampAndGetDep) { | 33 TEST(NinjaTargetWriter, WriteInputDepsStampAndGetDep) { |
34 TestWithScope setup; | 34 TestWithScope setup; |
35 Err err; | 35 Err err; |
36 | 36 |
37 // Make a base target that's a hard dep (action). | 37 // Make a base target that's a hard dep (action). |
38 Target base_target(setup.settings(), Label(SourceDir("//foo/"), "base")); | 38 Target base_target(setup.settings(), Label(SourceDir("//foo/"), "base"), {}); |
39 base_target.set_output_type(Target::ACTION); | 39 base_target.set_output_type(Target::ACTION); |
40 base_target.visibility().SetPublic(); | 40 base_target.visibility().SetPublic(); |
41 base_target.SetToolchain(setup.toolchain()); | 41 base_target.SetToolchain(setup.toolchain()); |
42 base_target.action_values().set_script(SourceFile("//foo/script.py")); | 42 base_target.action_values().set_script(SourceFile("//foo/script.py")); |
43 | 43 |
44 // Dependent target that also includes a source prerequisite (should get | 44 // Dependent target that also includes a source prerequisite (should get |
45 // included) and a source (should not be included). | 45 // included) and a source (should not be included). |
46 Target target(setup.settings(), Label(SourceDir("//foo/"), "target")); | 46 Target target(setup.settings(), Label(SourceDir("//foo/"), "target"), {}); |
47 target.set_output_type(Target::EXECUTABLE); | 47 target.set_output_type(Target::EXECUTABLE); |
48 target.visibility().SetPublic(); | 48 target.visibility().SetPublic(); |
49 target.SetToolchain(setup.toolchain()); | 49 target.SetToolchain(setup.toolchain()); |
50 target.inputs().push_back(SourceFile("//foo/input.txt")); | 50 target.inputs().push_back(SourceFile("//foo/input.txt")); |
51 target.sources().push_back(SourceFile("//foo/source.txt")); | 51 target.sources().push_back(SourceFile("//foo/source.txt")); |
52 target.public_deps().push_back(LabelTargetPair(&base_target)); | 52 target.public_deps().push_back(LabelTargetPair(&base_target)); |
53 | 53 |
54 // Dependent action to test that action sources will be treated the same as | 54 // Dependent action to test that action sources will be treated the same as |
55 // inputs. | 55 // inputs. |
56 Target action(setup.settings(), Label(SourceDir("//foo/"), "action")); | 56 Target action(setup.settings(), Label(SourceDir("//foo/"), "action"), {}); |
57 action.set_output_type(Target::ACTION); | 57 action.set_output_type(Target::ACTION); |
58 action.visibility().SetPublic(); | 58 action.visibility().SetPublic(); |
59 action.SetToolchain(setup.toolchain()); | 59 action.SetToolchain(setup.toolchain()); |
60 action.action_values().set_script(SourceFile("//foo/script.py")); | 60 action.action_values().set_script(SourceFile("//foo/script.py")); |
61 action.sources().push_back(SourceFile("//foo/action_source.txt")); | 61 action.sources().push_back(SourceFile("//foo/action_source.txt")); |
62 action.public_deps().push_back(LabelTargetPair(&target)); | 62 action.public_deps().push_back(LabelTargetPair(&target)); |
63 | 63 |
64 ASSERT_TRUE(base_target.OnResolved(&err)); | 64 ASSERT_TRUE(base_target.OnResolved(&err)); |
65 ASSERT_TRUE(target.OnResolved(&err)); | 65 ASSERT_TRUE(target.OnResolved(&err)); |
66 ASSERT_TRUE(action.OnResolved(&err)); | 66 ASSERT_TRUE(action.OnResolved(&err)); |
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108 // Tests WriteInputDepsStampAndGetDep when toolchain deps are present. | 108 // Tests WriteInputDepsStampAndGetDep when toolchain deps are present. |
109 TEST(NinjaTargetWriter, WriteInputDepsStampAndGetDepWithToolchainDeps) { | 109 TEST(NinjaTargetWriter, WriteInputDepsStampAndGetDepWithToolchainDeps) { |
110 TestWithScope setup; | 110 TestWithScope setup; |
111 Err err; | 111 Err err; |
112 | 112 |
113 // Toolchain dependency. Here we make a target in the same toolchain for | 113 // Toolchain dependency. Here we make a target in the same toolchain for |
114 // simplicity, but in real life (using the Builder) this would be rejected | 114 // simplicity, but in real life (using the Builder) this would be rejected |
115 // because it would be a circular dependency (the target depends on its | 115 // because it would be a circular dependency (the target depends on its |
116 // toolchain, and the toolchain depends on this target). | 116 // toolchain, and the toolchain depends on this target). |
117 Target toolchain_dep_target(setup.settings(), | 117 Target toolchain_dep_target(setup.settings(), |
118 Label(SourceDir("//foo/"), "setup")); | 118 Label(SourceDir("//foo/"), "setup"), {}); |
119 toolchain_dep_target.set_output_type(Target::ACTION); | 119 toolchain_dep_target.set_output_type(Target::ACTION); |
120 toolchain_dep_target.SetToolchain(setup.toolchain()); | 120 toolchain_dep_target.SetToolchain(setup.toolchain()); |
121 ASSERT_TRUE(toolchain_dep_target.OnResolved(&err)); | 121 ASSERT_TRUE(toolchain_dep_target.OnResolved(&err)); |
122 setup.toolchain()->deps().push_back(LabelTargetPair(&toolchain_dep_target)); | 122 setup.toolchain()->deps().push_back(LabelTargetPair(&toolchain_dep_target)); |
123 | 123 |
124 // Make a binary target | 124 // Make a binary target |
125 Target target(setup.settings(), Label(SourceDir("//foo/"), "target")); | 125 Target target(setup.settings(), Label(SourceDir("//foo/"), "target"), {}); |
126 target.set_output_type(Target::EXECUTABLE); | 126 target.set_output_type(Target::EXECUTABLE); |
127 target.SetToolchain(setup.toolchain()); | 127 target.SetToolchain(setup.toolchain()); |
128 ASSERT_TRUE(target.OnResolved(&err)); | 128 ASSERT_TRUE(target.OnResolved(&err)); |
129 | 129 |
130 std::ostringstream stream; | 130 std::ostringstream stream; |
131 TestingNinjaTargetWriter writer(&target, setup.toolchain(), stream); | 131 TestingNinjaTargetWriter writer(&target, setup.toolchain(), stream); |
132 OutputFile dep = | 132 OutputFile dep = |
133 writer.WriteInputDepsStampAndGetDep(std::vector<const Target*>()); | 133 writer.WriteInputDepsStampAndGetDep(std::vector<const Target*>()); |
134 | 134 |
135 // Since there is more than one dependency, a stamp file will be returned | 135 // Since there is more than one dependency, a stamp file will be returned |
136 // and the rule for the stamp file will be written to the stream. | 136 // and the rule for the stamp file will be written to the stream. |
137 EXPECT_EQ("obj/foo/setup.stamp", dep.value()); | 137 EXPECT_EQ("obj/foo/setup.stamp", dep.value()); |
138 EXPECT_EQ("", stream.str()); | 138 EXPECT_EQ("", stream.str()); |
139 } | 139 } |
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