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/*
* Copyright (C) 2017 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 "text/Unicode.h"
#include "test/Test.h"
using ::testing::Each;
using ::testing::Eq;
using ::testing::ResultOf;
namespace aapt {
namespace text {
TEST(UnicodeTest, IsXidStart) {
std::u32string valid_input = U"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZˮø";
EXPECT_THAT(valid_input, Each(ResultOf(IsXidStart, Eq(true))));
std::u32string invalid_input = U"$;\'/<>+=-.{}[]()\\|?@#%^&*!~`\",1234567890_";
EXPECT_THAT(invalid_input, Each(ResultOf(IsXidStart, Eq(false))));
}
TEST(UnicodeTest, IsXidContinue) {
std::u32string valid_input = U"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890_ˮø";
EXPECT_THAT(valid_input, Each(ResultOf(IsXidContinue, Eq(true))));
std::u32string invalid_input = U"$;\'/<>+=-.{}[]()\\|?@#%^&*!~`\",";
EXPECT_THAT(invalid_input, Each(ResultOf(IsXidContinue, Eq(false))));
}
TEST(UnicodeTest, IsJavaIdentifier) {
EXPECT_TRUE(IsJavaIdentifier("FøøBar_12"));
EXPECT_TRUE(IsJavaIdentifier("Føø$Bar"));
EXPECT_FALSE(IsJavaIdentifier("12FøøBar"));
EXPECT_FALSE(IsJavaIdentifier("_FøøBar"));
EXPECT_FALSE(IsJavaIdentifier("$Føø$Bar"));
}
TEST(UnicodeTest, IsValidResourceEntryName) {
EXPECT_TRUE(IsJavaIdentifier("FøøBar"));
EXPECT_TRUE(IsValidResourceEntryName("FøøBar_12"));
EXPECT_TRUE(IsValidResourceEntryName("Føø.Bar"));
EXPECT_TRUE(IsValidResourceEntryName("Føø-Bar"));
EXPECT_TRUE(IsValidResourceEntryName("_FøøBar"));
EXPECT_FALSE(IsValidResourceEntryName("12FøøBar"));
EXPECT_FALSE(IsValidResourceEntryName("Føø$Bar"));
EXPECT_FALSE(IsValidResourceEntryName("Føø/Bar"));
EXPECT_FALSE(IsValidResourceEntryName("Føø:Bar"));
EXPECT_FALSE(IsValidResourceEntryName("Føø;Bar"));
}
} // namespace text
} // namespace aapt
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