c5cf4b8f11
Fix cases that can crash `SBStructuredData::operator=`. This happened in a case where `rhs` had a null `SBStructuredDataImpl`. Differential Revision: https://reviews.llvm.org/D101585
36 lines
1.2 KiB
C++
36 lines
1.2 KiB
C++
//===-- SBStructuredDataTest.cpp ------------------------===----------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===/
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#include "gtest/gtest.h"
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#include "lldb/API/SBStringList.h"
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#include "lldb/API/SBStructuredData.h"
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#include <cstring>
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#include <string>
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using namespace lldb;
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class SBStructuredDataTest : public testing::Test {};
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TEST_F(SBStructuredDataTest, NullImpl) {
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SBStructuredData data(nullptr);
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EXPECT_EQ(data.GetType(), eStructuredDataTypeInvalid);
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EXPECT_EQ(data.GetSize(), 0ul);
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SBStringList keys;
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EXPECT_FALSE(data.GetKeys(keys));
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EXPECT_EQ(data.GetValueForKey("key").GetType(), eStructuredDataTypeInvalid);
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EXPECT_EQ(data.GetItemAtIndex(0).GetType(), eStructuredDataTypeInvalid);
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EXPECT_EQ(data.GetIntegerValue(UINT64_MAX), UINT64_MAX);
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EXPECT_EQ(data.GetFloatValue(DBL_MAX), DBL_MAX);
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EXPECT_TRUE(data.GetBooleanValue(true));
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EXPECT_FALSE(data.GetBooleanValue(false));
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char dst[1];
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EXPECT_EQ(data.GetStringValue(dst, sizeof(dst)), 0ul);
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}
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