74 lines
2.2 KiB
C++
74 lines
2.2 KiB
C++
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// Copyright (c) 2013 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "testing/gtest/include/gtest/gtest.h"
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#include "tools/gn/filesystem_utils.h"
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#include "tools/gn/ninja_helper.h"
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#include "tools/gn/settings.h"
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#include "tools/gn/target.h"
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#include "tools/gn/toolchain.h"
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namespace {
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class HelperSetterUpper {
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public:
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HelperSetterUpper()
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: build_settings(),
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toolchain(Label(SourceDir("//"), "tc", SourceDir(), std::string())),
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settings(&build_settings, &toolchain, std::string()),
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target(&settings,
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Label(SourceDir("//tools/gn/"), "name",
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SourceDir(), std::string())) {
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settings.set_target_os(Settings::WIN);
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// Output going to "out/Debug".
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build_settings.SetBuildDir(SourceDir("/out/Debug/"));
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// Our source target is in "tools/gn".
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target.set_output_type(Target::EXECUTABLE);
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}
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BuildSettings build_settings;
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Toolchain toolchain;
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Settings settings;
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Target target;
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};
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} // namespace
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TEST(NinjaHelper, GetNinjaFileForTarget) {
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HelperSetterUpper setup;
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NinjaHelper helper(&setup.build_settings);
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// Default toolchain.
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EXPECT_EQ(OutputFile("obj/tools/gn/name.ninja").value(),
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helper.GetNinjaFileForTarget(&setup.target).value());
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}
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TEST(NinjaHelper, GetOutputFileForSource) {
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HelperSetterUpper setup;
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NinjaHelper helper(&setup.build_settings);
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// On Windows, expect ".obj"
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EXPECT_EQ(OutputFile("obj/tools/gn/name.foo.obj").value(),
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helper.GetOutputFileForSource(&setup.target,
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SourceFile("//tools/gn/foo.cc"),
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SOURCE_CC).value());
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}
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TEST(NinjaHelper, GetTargetOutputFile) {
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HelperSetterUpper setup;
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NinjaHelper helper(&setup.build_settings);
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EXPECT_EQ(OutputFile("name.exe"),
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helper.GetTargetOutputFile(&setup.target));
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// Static library on Windows goes alongside the object files.
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setup.target.set_output_type(Target::STATIC_LIBRARY);
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EXPECT_EQ(OutputFile("obj/tools/gn/name.lib"),
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helper.GetTargetOutputFile(&setup.target));
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// TODO(brettw) test output to library and other OS types.
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}
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