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Add a test for the internals

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Martin Hořeňovský 2019-08-09 10:50:53 +02:00
parent 2c869e17e4
commit 738818ae1d
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GPG Key ID: DE48307B8B0D381A
8 changed files with 92 additions and 10 deletions
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6
include/internal/catch_enforce.h
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@ -38,13 +38,13 @@ namespace Catch {
(Catch::ReusableStringStream() << __VA_ARGS__).str()
#define CATCH_INTERNAL_ERROR(...) \
Catch::throw_logic_error(CATCH_MAKE_MSG( CATCH_INTERNAL_LINEINFO << ": Internal Catch2 error: " << __VA_ARGS__));
Catch::throw_logic_error(CATCH_MAKE_MSG( CATCH_INTERNAL_LINEINFO << ": Internal Catch2 error: " << __VA_ARGS__))
#define CATCH_ERROR(...) \
Catch::throw_domain_error(CATCH_MAKE_MSG( __VA_ARGS__ ));
Catch::throw_domain_error(CATCH_MAKE_MSG( __VA_ARGS__ ))
#define CATCH_RUNTIME_ERROR(...) \
Catch::throw_runtime_error(CATCH_MAKE_MSG( __VA_ARGS__ ));
Catch::throw_runtime_error(CATCH_MAKE_MSG( __VA_ARGS__ ))
#define CATCH_ENFORCE( condition, ... ) \
do{ if( !(condition) ) CATCH_ERROR( __VA_ARGS__ ); } while(false)

1
projects/CMakeLists.txt
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@ -17,6 +17,7 @@ endif(MSVC) #Temporary workaround
set(TEST_SOURCES
${SELF_TEST_DIR}/TestMain.cpp
${SELF_TEST_DIR}/IntrospectiveTests/CmdLine.tests.cpp
${SELF_TEST_DIR}/IntrospectiveTests/Details.tests.cpp
${SELF_TEST_DIR}/IntrospectiveTests/GeneratorsImpl.tests.cpp
${SELF_TEST_DIR}/IntrospectiveTests/InternalBenchmark.tests.cpp
${SELF_TEST_DIR}/IntrospectiveTests/PartTracker.tests.cpp

4
projects/SelfTest/Baselines/compact.sw.approved.txt
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@ -265,6 +265,10 @@ ToStringGeneral.tests.cpp:<line number>: passed: c == i for: 2 == 2
ToStringGeneral.tests.cpp:<line number>: passed: c == i for: 3 == 3
ToStringGeneral.tests.cpp:<line number>: passed: c == i for: 4 == 4
ToStringGeneral.tests.cpp:<line number>: passed: c == i for: 5 == 5
Details.tests.cpp:<line number>: passed: Catch::throw_logic_error((Catch::ReusableStringStream() << ::Catch::SourceLineInfo( "projects/<exe-name>/IntrospectiveTests/Details.tests.cpp", static_cast<std::size_t>( 9 ) ) << ": Internal Catch2 error: " << "").str()), std::logic_error
Details.tests.cpp:<line number>: passed: Catch::throw_domain_error((Catch::ReusableStringStream() << "").str()), std::domain_error
Details.tests.cpp:<line number>: passed: Catch::throw_runtime_error((Catch::ReusableStringStream() << "").str()), std::runtime_error
Details.tests.cpp:<line number>: passed: [](){do{ if( !(false) ) Catch::throw_domain_error((Catch::ReusableStringStream() << "").str()); } while(false);}(), std::domain_error
Tricky.tests.cpp:<line number>: passed: std::vector<constructor_throws>{constructor_throws{}, constructor_throws{}}
Tricky.tests.cpp:<line number>: passed: std::vector<constructor_throws>{constructor_throws{}, constructor_throws{}}
Tricky.tests.cpp:<line number>: passed: std::vector<int>{1, 2, 3} == std::vector<int>{1, 2, 3}

4
projects/SelfTest/Baselines/console.std.approved.txt
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@ -1380,6 +1380,6 @@ due to unexpected exception with message:
Why would you throw a std::string?
===============================================================================
test cases: 298 | 224 passed | 70 failed | 4 failed as expected
assertions: 1553 | 1401 passed | 131 failed | 21 failed as expected
test cases: 299 | 225 passed | 70 failed | 4 failed as expected
assertions: 1557 | 1405 passed | 131 failed | 21 failed as expected

22
projects/SelfTest/Baselines/console.sw.approved.txt
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@ -2128,6 +2128,24 @@ ToStringGeneral.tests.cpp:<line number>: PASSED:
with expansion:
5 == 5
-------------------------------------------------------------------------------
Check that our error handling macros throw the right exceptions
-------------------------------------------------------------------------------
Details.tests.cpp:<line number>
...............................................................................
Details.tests.cpp:<line number>: PASSED:
REQUIRE_THROWS_AS( Catch::throw_logic_error((Catch::ReusableStringStream() << ::Catch::SourceLineInfo( "projects/<exe-name>/IntrospectiveTests/Details.tests.cpp", static_cast<std::size_t>( 9 ) ) << ": Internal Catch2 error: " << "").str()), std::logic_error )
Details.tests.cpp:<line number>: PASSED:
REQUIRE_THROWS_AS( Catch::throw_domain_error((Catch::ReusableStringStream() << "").str()), std::domain_error )
Details.tests.cpp:<line number>: PASSED:
REQUIRE_THROWS_AS( Catch::throw_runtime_error((Catch::ReusableStringStream() << "").str()), std::runtime_error )
Details.tests.cpp:<line number>: PASSED:
REQUIRE_THROWS_AS( [](){do{ if( !(false) ) Catch::throw_domain_error((Catch::ReusableStringStream() << "").str()); } while(false);}(), std::domain_error )
-------------------------------------------------------------------------------
Commas in various macros are allowed
-------------------------------------------------------------------------------
@ -12409,6 +12427,6 @@ Misc.tests.cpp:<line number>
Misc.tests.cpp:<line number>: PASSED:
===============================================================================
test cases: 298 | 208 passed | 86 failed | 4 failed as expected
assertions: 1570 | 1401 passed | 148 failed | 21 failed as expected
test cases: 299 | 209 passed | 86 failed | 4 failed as expected
assertions: 1574 | 1405 passed | 148 failed | 21 failed as expected

3
projects/SelfTest/Baselines/junit.sw.approved.txt
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@ -1,7 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<testsuitesloose text artifact
>
<testsuite name="<exe-name>" errors="17" failures="132" tests="1571" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
<testsuite name="<exe-name>" errors="17" failures="132" tests="1575" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
<properties>
<property name="filters" value="~[!nonportable]~[!benchmark]~[approvals]"/>
<property name="random-seed" value="1"/>
@ -241,6 +241,7 @@ Exception.tests.cpp:<line number>
<testcase classname="<exe-name>.global" name="Character pretty printing/Specifically escaped" time="{duration}"/>
<testcase classname="<exe-name>.global" name="Character pretty printing/General chars" time="{duration}"/>
<testcase classname="<exe-name>.global" name="Character pretty printing/Low ASCII" time="{duration}"/>
<testcase classname="<exe-name>.global" name="Check that our error handling macros throw the right exceptions" time="{duration}"/>
<testcase classname="<exe-name>.global" name="Commas in various macros are allowed" time="{duration}"/>
<testcase classname="<exe-name>.global" name="Comparing function pointers" time="{duration}"/>
<testcase classname="<exe-name>.global" name="Comparison with explicitly convertible types" time="{duration}"/>

39
projects/SelfTest/Baselines/xml.sw.approved.txt
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@ -2438,6 +2438,41 @@ Nor would this
</Section>
<OverallResult success="true"/>
</TestCase>
<TestCase name="Check that our error handling macros throw the right exceptions" tags="[!throws][internals]" filename="projects/<exe-name>/IntrospectiveTests/Details.tests.cpp" >
<Expression success="true" type="REQUIRE_THROWS_AS" filename="projects/<exe-name>/IntrospectiveTests/Details.tests.cpp" >
<Original>
Catch::throw_logic_error((Catch::ReusableStringStream() &lt;&lt; ::Catch::SourceLineInfo( "projects/<exe-name>/IntrospectiveTests/Details.tests.cpp", static_cast&lt;std::size_t>( 9 ) ) &lt;&lt; ": Internal Catch2 error: " &lt;&lt; "").str()), std::logic_error
</Original>
<Expanded>
Catch::throw_logic_error((Catch::ReusableStringStream() &lt;&lt; ::Catch::SourceLineInfo( "projects/<exe-name>/IntrospectiveTests/Details.tests.cpp", static_cast&lt;std::size_t>( 9 ) ) &lt;&lt; ": Internal Catch2 error: " &lt;&lt; "").str()), std::logic_error
</Expanded>
</Expression>
<Expression success="true" type="REQUIRE_THROWS_AS" filename="projects/<exe-name>/IntrospectiveTests/Details.tests.cpp" >
<Original>
Catch::throw_domain_error((Catch::ReusableStringStream() &lt;&lt; "").str()), std::domain_error
</Original>
<Expanded>
Catch::throw_domain_error((Catch::ReusableStringStream() &lt;&lt; "").str()), std::domain_error
</Expanded>
</Expression>
<Expression success="true" type="REQUIRE_THROWS_AS" filename="projects/<exe-name>/IntrospectiveTests/Details.tests.cpp" >
<Original>
Catch::throw_runtime_error((Catch::ReusableStringStream() &lt;&lt; "").str()), std::runtime_error
</Original>
<Expanded>
Catch::throw_runtime_error((Catch::ReusableStringStream() &lt;&lt; "").str()), std::runtime_error
</Expanded>
</Expression>
<Expression success="true" type="REQUIRE_THROWS_AS" filename="projects/<exe-name>/IntrospectiveTests/Details.tests.cpp" >
<Original>
[](){do{ if( !(false) ) Catch::throw_domain_error((Catch::ReusableStringStream() &lt;&lt; "").str()); } while(false);}(), std::domain_error
</Original>
<Expanded>
[](){do{ if( !(false) ) Catch::throw_domain_error((Catch::ReusableStringStream() &lt;&lt; "").str()); } while(false);}(), std::domain_error
</Expanded>
</Expression>
<OverallResult success="true"/>
</TestCase>
<TestCase name="Commas in various macros are allowed" filename="projects/<exe-name>/UsageTests/Tricky.tests.cpp" >
<Expression success="true" type="REQUIRE_THROWS" filename="projects/<exe-name>/UsageTests/Tricky.tests.cpp" >
<Original>
@ -14767,7 +14802,7 @@ loose text artifact
</Section>
<OverallResult success="true"/>
</TestCase>
<OverallResults successes="1401" failures="149" expectedFailures="21"/>
<OverallResults successes="1405" failures="149" expectedFailures="21"/>
</Group>
<OverallResults successes="1401" failures="148" expectedFailures="21"/>
<OverallResults successes="1405" failures="148" expectedFailures="21"/>
</Catch>

23
projects/SelfTest/IntrospectiveTests/Details.tests.cpp Normal file
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@ -0,0 +1,23 @@
/*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#include "catch.hpp"
#if defined(_MSC_VER)
#pragma warning(push)
#pragma warning(disable:4702) // unreachable code in the macro expansions
#endif
TEST_CASE("Check that our error handling macros throw the right exceptions", "[!throws][internals]") {
REQUIRE_THROWS_AS(CATCH_INTERNAL_ERROR(""), std::logic_error);
REQUIRE_THROWS_AS(CATCH_ERROR(""), std::domain_error);
REQUIRE_THROWS_AS(CATCH_RUNTIME_ERROR(""), std::runtime_error);
REQUIRE_THROWS_AS([](){CATCH_ENFORCE(false, "");}(), std::domain_error);
REQUIRE_NOTHROW([](){CATCH_ENFORCE(true, "");}());
}
#if defined(_MSC_VER)
#pragma warning(pop) // unreachable code in the macro expansions
#endif