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cde3509664
* bugprone-branch-clone * bugprone-copy-constructor-init * bugprone-empty-catch * bugprone-sizeof-expression * bugprone-switch-missing-default-case * bugprone-unused-local-non-trivial-variable * clang-analyzer-core.uninitialized.Assign * clang-analyzer-cplusplus.Move * clang-analyzer-optin.cplusplus.VirtualCall * modernize-loop-convert * modernize-raw-string-literal * modernize-use-equals-default * modernize-use-override * modernize-use-using * performance-avoid-endl * performance-inefficient-string-concatenation * performance-inefficient-vector-operation * performance-noexcept-move-constructor * performance-unnecessary-value-param (and improve generator example) * readability-duplicate-include * readability-inconsistent-declaration-parameter-name * readability-non-const-parameter * readability-redundant-casting * readability-redundant-member-init * readability-redundant-smartptr-get * readability-static-accessed-through-instance * unused variable in amalgamted tests
133 lines
3.7 KiB
C++
133 lines
3.7 KiB
C++
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// Copyright Catch2 Authors
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE.txt or copy at
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// https://www.boost.org/LICENSE_1_0.txt)
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// SPDX-License-Identifier: BSL-1.0
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#ifndef CATCH_TEST_CASE_INFO_HPP_INCLUDED
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#define CATCH_TEST_CASE_INFO_HPP_INCLUDED
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#include <catch2/interfaces/catch_interfaces_test_invoker.hpp>
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#include <catch2/internal/catch_source_line_info.hpp>
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#include <catch2/internal/catch_noncopyable.hpp>
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#include <catch2/internal/catch_stringref.hpp>
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#include <catch2/internal/catch_unique_ptr.hpp>
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#include <cstdint>
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#include <string>
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#include <vector>
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#ifdef __clang__
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wpadded"
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#endif
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namespace Catch {
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/**
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* A **view** of a tag string that provides case insensitive comparisons
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*
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* Note that in Catch2 internals, the square brackets around tags are
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* not a part of tag's representation, so e.g. "[cool-tag]" is represented
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* as "cool-tag" internally.
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*/
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struct Tag {
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constexpr Tag(StringRef original_):
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original(original_)
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{}
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StringRef original;
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friend bool operator< ( Tag const& lhs, Tag const& rhs );
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friend bool operator==( Tag const& lhs, Tag const& rhs );
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};
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class ITestInvoker;
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struct NameAndTags;
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enum class TestCaseProperties : uint8_t {
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None = 0,
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IsHidden = 1 << 1,
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ShouldFail = 1 << 2,
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MayFail = 1 << 3,
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Throws = 1 << 4,
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NonPortable = 1 << 5,
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Benchmark = 1 << 6
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};
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/**
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* Various metadata about the test case.
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*
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* A test case is uniquely identified by its (class)name and tags
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* combination, with source location being ignored, and other properties
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* being determined from tags.
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*
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* Tags are kept sorted.
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*/
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struct TestCaseInfo : Detail::NonCopyable {
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TestCaseInfo(StringRef _className,
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NameAndTags const& _nameAndTags,
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SourceLineInfo const& _lineInfo);
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bool isHidden() const;
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bool throws() const;
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bool okToFail() const;
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bool expectedToFail() const;
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// Adds the tag(s) with test's filename (for the -# flag)
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void addFilenameTag();
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//! Orders by name, classname and tags
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friend bool operator<( TestCaseInfo const& lhs,
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TestCaseInfo const& rhs );
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std::string tagsAsString() const;
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std::string name;
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StringRef className;
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private:
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std::string backingTags;
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// Internally we copy tags to the backing storage and then add
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// refs to this storage to the tags vector.
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void internalAppendTag(StringRef tagString);
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public:
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std::vector<Tag> tags;
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SourceLineInfo lineInfo;
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TestCaseProperties properties = TestCaseProperties::None;
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};
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/**
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* Wrapper over the test case information and the test case invoker
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*
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* Does not own either, and is specifically made to be cheap
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* to copy around.
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*/
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class TestCaseHandle {
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TestCaseInfo* m_info;
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ITestInvoker* m_invoker;
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public:
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TestCaseHandle(TestCaseInfo* info, ITestInvoker* invoker) :
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m_info(info), m_invoker(invoker) {}
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void invoke() const {
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m_invoker->invoke();
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}
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TestCaseInfo const& getTestCaseInfo() const;
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};
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Detail::unique_ptr<TestCaseInfo>
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makeTestCaseInfo( StringRef className,
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NameAndTags const& nameAndTags,
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SourceLineInfo const& lineInfo );
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}
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#ifdef __clang__
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#pragma clang diagnostic pop
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#endif
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#endif // CATCH_TEST_CASE_INFO_HPP_INCLUDED
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