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113 lines
2.9 KiB
C++
113 lines
2.9 KiB
C++
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// Copyright 2017 The Crashpad Authors. All rights reserved.
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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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#include "client/annotation.h"
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#include <string>
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#include "client/annotation_list.h"
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#include "client/crashpad_info.h"
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#include "gtest/gtest.h"
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namespace crashpad {
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namespace test {
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namespace {
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class Annotation : public testing::Test {
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public:
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void SetUp() override {
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CrashpadInfo::GetCrashpadInfo()->set_annotations_list(&annotations_);
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}
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void TearDown() override {
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CrashpadInfo::GetCrashpadInfo()->set_annotations_list(nullptr);
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}
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size_t AnnotationsCount() {
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size_t result = 0;
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for (auto* annotation : annotations_) {
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if (annotation->is_set())
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++result;
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}
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return result;
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}
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protected:
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crashpad::AnnotationList annotations_;
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};
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TEST_F(Annotation, Basics) {
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constexpr crashpad::Annotation::Type kType =
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crashpad::Annotation::UserDefinedType(1);
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const char kName[] = "annotation 1";
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char buffer[1024];
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crashpad::Annotation annotation(kType, kName, buffer);
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EXPECT_FALSE(annotation.is_set());
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EXPECT_EQ(0u, AnnotationsCount());
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EXPECT_EQ(kType, annotation.type());
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EXPECT_EQ(0u, annotation.size());
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EXPECT_EQ(std::string(kName), annotation.name());
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EXPECT_EQ(buffer, annotation.value());
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annotation.SetSize(10);
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EXPECT_TRUE(annotation.is_set());
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EXPECT_EQ(1u, AnnotationsCount());
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EXPECT_EQ(10u, annotation.size());
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EXPECT_EQ(&annotation, *annotations_.begin());
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annotation.Clear();
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EXPECT_FALSE(annotation.is_set());
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EXPECT_EQ(0u, AnnotationsCount());
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EXPECT_EQ(0u, annotation.size());
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}
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TEST_F(Annotation, StringType) {
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crashpad::StringAnnotation<5> annotation("name");
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const char* value_ptr = static_cast<const char*>(annotation.value());
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EXPECT_FALSE(annotation.is_set());
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EXPECT_EQ(crashpad::Annotation::Type::kString, annotation.type());
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EXPECT_EQ(0u, annotation.size());
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EXPECT_EQ(std::string("name"), annotation.name());
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EXPECT_EQ(0u, strlen(value_ptr));
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annotation.Set("test");
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EXPECT_TRUE(annotation.is_set());
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EXPECT_EQ(1u, AnnotationsCount());
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EXPECT_EQ(4u, annotation.size());
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EXPECT_EQ(std::string("test"), value_ptr);
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annotation.Set("loooooooooooong");
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EXPECT_TRUE(annotation.is_set());
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EXPECT_EQ(1u, AnnotationsCount());
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EXPECT_EQ(5u, annotation.size());
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EXPECT_EQ(std::string("loooo"), std::string(value_ptr, annotation.size()));
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}
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} // namespace
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} // namespace test
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} // namespace crashpad
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