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Added special handling for vector<bool> when stringifying

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This commit is contained in:
Phil Nash 2018-01-04 10:05:02 +00:00
parent e41e8e8384
commit 702cfdaf6e
2 changed files with 33 additions and 2 deletions
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10
projects/SelfTest/UsageTests/ToStringVector.tests.cpp
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@ -66,3 +66,13 @@ TEST_CASE( "vec<vec<string,alloc>> -> toString", "[toString][vector,allocator]"
v.push_back( inner { "world" } );
REQUIRE( ::Catch::Detail::stringify(v) == "{ { \"hello\" }, { \"world\" } }" );
}
// Based on PR by mat-so: https://github.com/catchorg/Catch2/pull/606/files#diff-43562f40f8c6dcfe2c54557316e0f852
TEST_CASE( "vector<bool> -> toString", "[toString][containers][vector]" ) {
std::vector<bool> bools;
REQUIRE( ::Catch::Detail::stringify(bools) == "{ }");
bools.push_back(true);
REQUIRE( ::Catch::Detail::stringify(bools) == "{ true }");
bools.push_back(false);
REQUIRE( ::Catch::Detail::stringify(bools) == "{ true, false }");
}