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-rw-r--r--Tests/RunCMake/ctest_test/TestRepeatUntilPass.cmake9
1 files changed, 9 insertions, 0 deletions
diff --git a/Tests/RunCMake/ctest_test/TestRepeatUntilPass.cmake b/Tests/RunCMake/ctest_test/TestRepeatUntilPass.cmake
new file mode 100644
index 0000000..0662522
--- /dev/null
+++ b/Tests/RunCMake/ctest_test/TestRepeatUntilPass.cmake
@@ -0,0 +1,9 @@
+include("${COUNT_FILE}" OPTIONAL)
+if(NOT COUNT)
+ set(COUNT 0)
+endif()
+math(EXPR COUNT "${COUNT} + 1")
+file(WRITE "${COUNT_FILE}" "set(COUNT ${COUNT})\n")
+if(NOT COUNT EQUAL 2)
+ message(FATAL_ERROR "this test passes only on the 2nd run")
+endif()