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Force flush streams in tests for #1514

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This avoids the problem where writes to stderr/stdout stop being
line-buffered when stderr/stdout is redirected to a file, which led
to different order of outputs between Linux and Windows in our tests.
This commit is contained in:
Martin Hořeňovský
2019-03-06 21:53:17 +01:00
parent bd667f4d69
commit 1a03918455
5 changed files with 6 additions and 6 deletions
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4
projects/SelfTest/UsageTests/Tricky.tests.cpp
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@@ -429,8 +429,8 @@ TEST_CASE( "Bitfields can be captured (#1027)" ) {
}
TEST_CASE("#1514: stderr/stdout is not captured in tests aborted by an exception", "[output-capture][regression][.]") {
std::cout << "This would not be caught previously\n";
std::clog << "Nor would this\n";
std::cout << "This would not be caught previously\n" << std::flush;
std::clog << "Nor would this\n" << std::flush;
// FAIL aborts the test by throwing a Catch exception
FAIL("1514");
}