Help/prop_test/COST.rst - third_party/cmake - Git at Google

 COST
 ----

 This property describes the cost of a test.  When parallel testing is
 enabled, tests in the test set will be run in descending order of cost.
 Projects can explicitly define the cost of a test by setting this property
 to a floating point value.

 When the cost of a test is not defined by the project,
 :manual:`ctest <ctest(1)>` will initially use a default cost of ``0``.
 It computes a weighted average of the cost each time a test is run and
 uses that as an improved estimate of the cost for the next run.  The more
 a test is re-run in the same build directory, the more representative the
 cost should become.
	COST
	----

	This property describes the cost of a test. When parallel testing is
	enabled, tests in the test set will be run in descending order of cost.
	Projects can explicitly define the cost of a test by setting this property
	to a floating point value.

	When the cost of a test is not defined by the project,
	:manual:`ctest <ctest(1)>` will initially use a default cost of ``0``.
	It computes a weighted average of the cost each time a test is run and
	uses that as an improved estimate of the cost for the next run. The more
	a test is re-run in the same build directory, the more representative the
	cost should become.