blob: f641ffa9ec3d4bcbc6e4572bf605ac50f4ab8fd3 [file] [log] [blame]
// Copyright (c) 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <algorithm>
#include <sstream>
#include "gn/ninja_copy_target_writer.h"
#include "gn/target.h"
#include "gn/test_with_scope.h"
#include "util/test/test.h"
// Tests multiple files with an output pattern and no toolchain dependency.
TEST(NinjaCopyTargetWriter, Run) {
Err err;
TestWithScope setup;
Target target(setup.settings(), Label(SourceDir("//foo/"), "bar"));
target.set_output_type(Target::COPY_FILES);
target.sources().push_back(SourceFile("//foo/input1.txt"));
target.sources().push_back(SourceFile("//foo/input2.txt"));
target.action_values().outputs() =
SubstitutionList::MakeForTest("//out/Debug/{{source_name_part}}.out");
target.SetToolchain(setup.toolchain());
ASSERT_TRUE(target.OnResolved(&err));
std::ostringstream out;
NinjaCopyTargetWriter writer(&target, out);
writer.Run();
const char expected_linux[] =
"build input1.out: copy ../../foo/input1.txt\n"
"build input2.out: copy ../../foo/input2.txt\n"
"\n"
"build obj/foo/bar.stamp: stamp input1.out input2.out\n";
std::string out_str = out.str();
EXPECT_EQ(expected_linux, out_str);
}
// Tests a single file with no output pattern.
TEST(NinjaCopyTargetWriter, ToolchainDeps) {
Err err;
TestWithScope setup;
Target target(setup.settings(), Label(SourceDir("//foo/"), "bar"));
target.set_output_type(Target::COPY_FILES);
target.sources().push_back(SourceFile("//foo/input1.txt"));
target.action_values().outputs() =
SubstitutionList::MakeForTest("//out/Debug/output.out");
target.SetToolchain(setup.toolchain());
ASSERT_TRUE(target.OnResolved(&err));
std::ostringstream out;
NinjaCopyTargetWriter writer(&target, out);
writer.Run();
const char expected_linux[] =
"build output.out: copy ../../foo/input1.txt\n"
"\n"
"build obj/foo/bar.stamp: stamp output.out\n";
std::string out_str = out.str();
EXPECT_EQ(expected_linux, out_str);
}
TEST(NinjaCopyTargetWriter, OrderOnlyDeps) {
Err err;
TestWithScope setup;
Target target(setup.settings(), Label(SourceDir("//foo/"), "bar"));
target.set_output_type(Target::COPY_FILES);
target.sources().push_back(SourceFile("//foo/input1.txt"));
target.action_values().outputs() =
SubstitutionList::MakeForTest("//out/Debug/{{source_name_part}}.out");
target.config_values().inputs().push_back(SourceFile("//foo/script.py"));
target.SetToolchain(setup.toolchain());
ASSERT_TRUE(target.OnResolved(&err));
std::ostringstream out;
NinjaCopyTargetWriter writer(&target, out);
writer.Run();
const char expected_linux[] =
"build input1.out: copy ../../foo/input1.txt || ../../foo/script.py\n"
"\n"
"build obj/foo/bar.stamp: stamp input1.out\n";
std::string out_str = out.str();
EXPECT_EQ(expected_linux, out_str);
}
TEST(NinjaCopyTargetWriter, DataDeps) {
Err err;
TestWithScope setup;
Target target(setup.settings(), Label(SourceDir("//foo/"), "bar"));
target.set_output_type(Target::COPY_FILES);
target.sources().push_back(SourceFile("//foo/input1.txt"));
target.action_values().outputs() =
SubstitutionList::MakeForTest("//out/Debug/{{source_name_part}}.out");
Target data_dep(setup.settings(), Label(SourceDir("//foo/"), "datadep"));
data_dep.set_output_type(Target::ACTION);
data_dep.visibility().SetPublic();
data_dep.SetToolchain(setup.toolchain());
ASSERT_TRUE(data_dep.OnResolved(&err));
target.data_deps().push_back(LabelTargetPair(&data_dep));
target.SetToolchain(setup.toolchain());
ASSERT_TRUE(target.OnResolved(&err));
std::ostringstream out;
NinjaCopyTargetWriter writer(&target, out);
writer.Run();
const char expected_linux[] =
"build input1.out: copy ../../foo/input1.txt || obj/foo/datadep.stamp\n"
"\n"
"build obj/foo/bar.stamp: stamp input1.out\n";
std::string out_str = out.str();
EXPECT_EQ(expected_linux, out_str);
}