Add CMAKE_TESTS_CDASH_SERVER variable and CTestSubmitLargeOutput test.

If defined and non-empty, the value of CMAKE_TESTS_CDASH_SERVER should point
to a CDash server willing to accept submissions for a project named
PublicDashboard. On machines that also run a CDash dashboard, set this
variable to "http://localhost/CDash-trunk-Testing" so that the CMake tests
that submit dashboards do not have to send those submissions over the wire.

The CTestSubmitLargeOutput test runs a dashboard that has a test that produces
very large amount of output on stdout/stderr. Since we do not even want	 to
attempt to send such large output over the wire, this test is off by default
unless the CMAKE_TESTS_CDASH_SERVER server is localhost. This test is expected
to cause a submission failure when sent to CDash. It passes if the submit
results contain error output. It fails if the submit succeeds.

CMAKE_TESTS_CDASH_SERVER: CDash server used by CMake/Tests.

If not defined or "", this variable defaults to the server at
http://www.cdash.org/CDash.

If set explicitly to "NOTFOUND", curl tests and ctest tests that use the
network are skipped.

If set to something starting with "http://localhost/", the CDash is expected
to be an instance of CDash used for CDash testing, pointing to a
cdash4simpletest database. In these cases, the CDash dashboards should be
run first.

1 files changed, 5 insertions, 1 deletions

diff --git a/Utilities/cmcurl/CMakeLists.txt b/Utilities/cmcurl/CMakeLists.txt
index d7ff9aa..510851a 100644
--- a/Utilities/cmcurl/CMakeLists.txt
+++ b/Utilities/cmcurl/CMakeLists.txt
@@ -762,5 +762,9 @@ ENDIF(CURL_TESTING)
 
 ADD_EXECUTABLE(LIBCURL Testing/curltest.c)
 TARGET_LINK_LIBRARIES(LIBCURL cmcurl ${CMAKE_DL_LIBS})
-ADD_TEST(curl LIBCURL)
+
+IF(CMAKE_CURL_TEST_URL)
+  ADD_TEST(curl LIBCURL ${CMAKE_CURL_TEST_URL})
+ENDIF(CMAKE_CURL_TEST_URL)
+
 INSTALL(FILES COPYING DESTINATION ${CMake_DOC_DEST}/cmcurl)