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27 lines
611 B
C++
27 lines
611 B
C++
// Copyright 2013 The Flutter 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 <unordered_map>
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#include "flutter/fml/container.h"
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#include "gtest/gtest.h"
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namespace fml {
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namespace {
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TEST(ContainerTest, MapEraseIf) {
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std::unordered_map<int, int> map = {{0, 1}, {2, 3}, {4, 5}};
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fml::erase_if(map, [](std::unordered_map<int, int>::iterator it) {
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return it->first == 0 || it->second == 5;
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});
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EXPECT_EQ(map.size(), 1u);
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EXPECT_TRUE(map.find(2) != map.end());
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}
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} // namespace
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} // namespace fml
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