/*
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* Copyright (C) 2015, The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <memory>
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#include <gtest/gtest.h>
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#include "aidl_language.h"
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#include "type_java.h"
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using std::unique_ptr;
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namespace android {
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namespace aidl {
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namespace java {
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class JavaTypeNamespaceTest : public ::testing::Test {
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protected:
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void SetUp() override {
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types_.Init();
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}
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JavaTypeNamespace types_;
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};
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TEST_F(JavaTypeNamespaceTest, HasSomeBasicTypes) {
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EXPECT_TRUE(types_.HasTypeByCanonicalName("void"));
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EXPECT_TRUE(types_.HasTypeByCanonicalName("int"));
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EXPECT_TRUE(types_.HasTypeByCanonicalName("java.lang.String"));
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}
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TEST_F(JavaTypeNamespaceTest, ContainerTypeCreation) {
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// We start with no knowledge of parcelables or lists of them.
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EXPECT_FALSE(types_.HasTypeByCanonicalName("Foo"));
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EXPECT_FALSE(types_.HasTypeByCanonicalName("java.util.List<a.goog.Foo>"));
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unique_ptr<AidlParcelable> parcelable(new AidlParcelable(
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AIDL_LOCATION_HERE, new AidlQualifiedName(AIDL_LOCATION_HERE, "Foo", ""), {"a", "goog"}, ""));
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// Add the parcelable type we care about.
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EXPECT_TRUE(types_.AddParcelableType(*parcelable.get(), __FILE__));
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// Now we can find the parcelable type, but not the List of them.
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EXPECT_TRUE(types_.HasTypeByCanonicalName("a.goog.Foo"));
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EXPECT_FALSE(types_.HasTypeByCanonicalName("java.util.List<a.goog.Foo>"));
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// But after we add the list explicitly...
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std::vector<std::unique_ptr<AidlTypeSpecifier>>* type_args =
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new std::vector<std::unique_ptr<AidlTypeSpecifier>>();
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type_args->emplace_back(new AidlTypeSpecifier(AIDL_LOCATION_HERE, "Foo", false, nullptr, ""));
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AidlTypeSpecifier container_type(AIDL_LOCATION_HERE, "List", false, type_args, "");
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EXPECT_TRUE(types_.MaybeAddContainerType(container_type));
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// This should work.
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EXPECT_TRUE(types_.HasTypeByCanonicalName("java.util.List<a.goog.Foo>"));
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}
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} // namespace java
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} // namespace android
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} // namespace aidl
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