On 08.03.2016 22:36, Kael Dai wrote:
Hi,
I have a test that outputs multiple lines and want to use
set_tests_properties with the PASS_REGULAR_EXPRESSION property to
check different lines in the output. I've tried doing
set_tests_properties(test1 PROPERTIES PASS_REGULAR_EXPRESSION "value1"
PASS_REGULAR_EXPRESSION "value2")
I've also tried to split up the properties
set_tests_properties(test1 PROPERTIES PASS_REGULAR_EXPRESSION "value1")
set_tests_properties(test1 PROPERTIES PASS_REGULAR_EXPRESSION "value2")
In both cases, ctest is ignoring the test of "value1" and only
checking if "value2" passes or not.
Is there any way to check multiple regular expression on the same test
and check them all? The documentation for 3.1 seems to suggest you
can, but it isn't working when building the tests.
The current documentation has an example on how to set the property with
multiple values:
https://cmake.org/cmake/help/v3.5/prop_test/PASS_REGULAR_EXPRESSION.html
set_tests_properties() does not append to existing properties; it
replaces them.
If you do want to append you can use set_property() with the APPEND
keyword instead.
Nils
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