1ab598f46c
An early refactor. Some ideas became clearer as development continued. Now the various phases are much clearer and more easily reusable. Also added a ton of tests! Change-Id: Ic8f0a70c8222370352e63533b329c40457c0903e
63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
/*
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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 <algorithm>
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#include <gtest/gtest.h>
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#include <string>
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#include <vector>
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#include "util/StringPiece.h"
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namespace aapt {
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TEST(StringPieceTest, CompareNonNullTerminatedPiece) {
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StringPiece a("hello world", 5);
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StringPiece b("hello moon", 5);
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EXPECT_EQ(a, b);
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StringPiece16 a16(u"hello world", 5);
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StringPiece16 b16(u"hello moon", 5);
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EXPECT_EQ(a16, b16);
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}
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TEST(StringPieceTest, PiecesHaveCorrectSortOrder) {
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std::u16string testing(u"testing");
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std::u16string banana(u"banana");
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std::u16string car(u"car");
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EXPECT_TRUE(StringPiece16(testing) > banana);
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EXPECT_TRUE(StringPiece16(testing) > car);
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EXPECT_TRUE(StringPiece16(banana) < testing);
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EXPECT_TRUE(StringPiece16(banana) < car);
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EXPECT_TRUE(StringPiece16(car) < testing);
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EXPECT_TRUE(StringPiece16(car) > banana);
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}
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TEST(StringPieceTest, PiecesHaveCorrectSortOrderUtf8) {
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std::string testing("testing");
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std::string banana("banana");
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std::string car("car");
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EXPECT_TRUE(StringPiece(testing) > banana);
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EXPECT_TRUE(StringPiece(testing) > car);
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EXPECT_TRUE(StringPiece(banana) < testing);
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EXPECT_TRUE(StringPiece(banana) < car);
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EXPECT_TRUE(StringPiece(car) < testing);
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EXPECT_TRUE(StringPiece(car) > banana);
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}
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} // namespace aapt
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