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/*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "JavaClassGenerator.h"
#include "util/Util.h"
#include "test/Builders.h"
#include <gtest/gtest.h>
#include <sstream>
#include <string>
namespace aapt {
TEST(JavaClassGeneratorTest, FailWhenEntryIsJavaKeyword) {
std::unique_ptr<ResourceTable> table = test::ResourceTableBuilder()
.setPackageId(u"android", 0x01)
.addSimple(u"@android:id/class", ResourceId(0x01020000))
.build();
JavaClassGenerator generator(table.get(), {});
std::stringstream out;
EXPECT_FALSE(generator.generate(u"android", &out));
}
TEST(JavaClassGeneratorTest, TransformInvalidJavaIdentifierCharacter) {
std::unique_ptr<ResourceTable> table = test::ResourceTableBuilder()
.setPackageId(u"android", 0x01)
.addSimple(u"@android:id/hey-man", ResourceId(0x01020000))
.addSimple(u"@android:attr/cool.attr", ResourceId(0x01010000))
.addValue(u"@android:styleable/hey.dude", ResourceId(0x01030000),
test::StyleableBuilder()
.addItem(u"@android:attr/cool.attr", ResourceId(0x01010000))
.build())
.build();
JavaClassGenerator generator(table.get(), {});
std::stringstream out;
EXPECT_TRUE(generator.generate(u"android", &out));
std::string output = out.str();
EXPECT_NE(std::string::npos,
output.find("public static final int hey_man = 0x01020000;"));
EXPECT_NE(std::string::npos,
output.find("public static final int[] hey_dude = {"));
EXPECT_NE(std::string::npos,
output.find("public static final int hey_dude_cool_attr = 0;"));
}
/*
* TODO(adamlesinski): Re-enable this once we get merging working again.
* TEST(JavaClassGeneratorTest, EmitPackageMangledSymbols) {
ASSERT_TRUE(addResource(ResourceName{ {}, ResourceType::kId, u"foo" },
ResourceId{ 0x01, 0x02, 0x0000 }));
ResourceTable table;
table.setPackage(u"com.lib");
ASSERT_TRUE(table.addResource(ResourceName{ {}, ResourceType::kId, u"test" }, {},
Source{ "lib.xml", 33 }, util::make_unique<Id>()));
ASSERT_TRUE(mTable->merge(std::move(table)));
Linker linker(mTable,
std::make_shared<MockResolver>(mTable, std::map<ResourceName, ResourceId>()),
{});
ASSERT_TRUE(linker.linkAndValidate());
JavaClassGenerator generator(mTable, {});
std::stringstream out;
EXPECT_TRUE(generator.generate(mTable->getPackage(), out));
std::string output = out.str();
EXPECT_NE(std::string::npos, output.find("int foo ="));
EXPECT_EQ(std::string::npos, output.find("int test ="));
out.str("");
EXPECT_TRUE(generator.generate(u"com.lib", out));
output = out.str();
EXPECT_NE(std::string::npos, output.find("int test ="));
EXPECT_EQ(std::string::npos, output.find("int foo ="));
}*/
TEST(JavaClassGeneratorTest, EmitOtherPackagesAttributesInStyleable) {
std::unique_ptr<ResourceTable> table = test::ResourceTableBuilder()
.setPackageId(u"android", 0x01)
.setPackageId(u"com.lib", 0x02)
.addSimple(u"@android:attr/bar", ResourceId(0x01010000))
.addSimple(u"@com.lib:attr/bar", ResourceId(0x02010000))
.addValue(u"@android:styleable/foo", ResourceId(0x01030000),
test::StyleableBuilder()
.addItem(u"@android:attr/bar", ResourceId(0x01010000))
.addItem(u"@com.lib:attr/bar", ResourceId(0x02010000))
.build())
.build();
JavaClassGenerator generator(table.get(), {});
std::stringstream out;
EXPECT_TRUE(generator.generate(u"android", &out));
std::string output = out.str();
EXPECT_NE(std::string::npos, output.find("int foo_bar ="));
EXPECT_NE(std::string::npos, output.find("int foo_com_lib_bar ="));
}
} // namespace aapt
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