зеркало из https://github.com/mozilla/gecko-dev.git
42 строки
1.1 KiB
C++
42 строки
1.1 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "IDBResult.h"
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#include "gtest/gtest.h"
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using mozilla::ErrorResult;
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using namespace mozilla::dom::indexedDB;
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TEST(IDBResultTest, ConstructWithValue)
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{
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ErrorResult rv;
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IDBResult<int, IDBSpecialValue::Failure> result(Ok(0));
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EXPECT_FALSE(result.Is(Failure, rv));
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EXPECT_TRUE(result.Is(Ok, rv));
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EXPECT_EQ(result.Unwrap(rv), 0);
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}
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TEST(IDBResultTest, Expand)
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{
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ErrorResult rv;
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IDBResult<int, IDBSpecialValue::Failure> narrow{Failure};
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IDBResult<int, IDBSpecialValue::Failure, IDBSpecialValue::Invalid> wide{
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narrow};
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EXPECT_TRUE(wide.Is(Failure, rv));
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}
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IDBResult<int, IDBSpecialValue::Failure> ThrowException(ErrorResult& aRv) {
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aRv.Throw(NS_ERROR_FAILURE);
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return Exception;
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}
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TEST(IDBResultTest, ThrowException)
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{
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ErrorResult rv;
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const auto result = ThrowException(rv);
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EXPECT_TRUE(result.Is(Exception, rv));
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rv.SuppressException();
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}
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