41 lines
965 B
C++
41 lines
965 B
C++
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#include <exception>
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#include <fabric/core/Sealable.h>
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#include <gtest/gtest.h>
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using namespace facebook::react;
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TEST(SealableTest, sealObjectCorrectly) {
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Sealable obj;
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ASSERT_FALSE(obj.getSealed());
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obj.seal();
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ASSERT_TRUE(obj.getSealed());
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}
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TEST(SealableTest, handleAssignmentsCorrectly) {
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Sealable obj;
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Sealable other;
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EXPECT_NO_THROW(obj = other);
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// Assignment after getting sealed is not allowed.
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obj.seal();
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Sealable other2;
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EXPECT_THROW(obj = other2, std::runtime_error);
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// It doesn't matter if the other object is also sealed, it's still not allowed.
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other2.seal();
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EXPECT_THROW(obj = other2, std::runtime_error);
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// Fresh creation off other Sealable is still unsealed.
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Sealable other3(obj);
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ASSERT_FALSE(other3.getSealed());
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}
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