ctest: Display test "WAITING" messages only in extra-verbose mode

These messages are incidental scheduling output.  Avoid cluttering
the normal verbose output showing tests starting and finishing.

Source/CTest/cmCTestMultiProcessHandler.cxx

@@ -587,24 +587,24 @@ void cmCTestMultiProcessHandler::StartNextTests()
         onlyRunSerialTestsLeft = false;
       }
     }
-    cmCTestLog(this->CTest, HANDLER_OUTPUT, "***** WAITING, ");
+    cmCTestLog(this->CTest, HANDLER_VERBOSE_OUTPUT, "***** WAITING, ");
 
     if (this->SerialTestRunning) {
-      cmCTestLog(this->CTest, HANDLER_OUTPUT,
+      cmCTestLog(this->CTest, HANDLER_VERBOSE_OUTPUT,
                  "Waiting for RUN_SERIAL test to finish.");
     } else if (onlyRunSerialTestsLeft) {
-      cmCTestLog(this->CTest, HANDLER_OUTPUT,
+      cmCTestLog(this->CTest, HANDLER_VERBOSE_OUTPUT,
                  "Only RUN_SERIAL tests remain, awaiting available slot.");
     } else {
       /* clang-format off */
-      cmCTestLog(this->CTest, HANDLER_OUTPUT,
+      cmCTestLog(this->CTest, HANDLER_VERBOSE_OUTPUT,
                  "System Load: " << systemLoad << ", "
                  "Max Allowed Load: " << this->TestLoad << ", "
                  "Smallest test " << testWithMinProcessors <<
                  " requires " << minProcessorsRequired);
       /* clang-format on */
     }
-    cmCTestLog(this->CTest, HANDLER_OUTPUT, "*****" << std::endl);
+    cmCTestLog(this->CTest, HANDLER_VERBOSE_OUTPUT, "*****" << std::endl);
 
     // Wait between 1 and 5 seconds before trying again.
     unsigned int milliseconds = (cmSystemTools::RandomSeed() % 5 + 1) * 1000;

Tests/RunCMake/CTestCommandLine/RunCMakeTest.cmake

@@ -202,7 +202,7 @@ function(run_TestLoad name load)
   add_test(TestLoad1 \"${CMAKE_COMMAND}\" -E echo \"test of --test-load\")
   add_test(TestLoad2 \"${CMAKE_COMMAND}\" -E echo \"test of --test-load\")
 ")
-  run_cmake_command(${name} ${CMAKE_CTEST_COMMAND} -j2 --test-load ${load})
+  run_cmake_command(${name} ${CMAKE_CTEST_COMMAND} -VV -j2 --test-load ${load})
 endfunction()
 
 # Tests for the --test-load feature of ctest

Tests/RunCMake/CTestCommandLine/test-load-invalid-stdout.txt

@@ -1,7 +1,20 @@
-^Test project .*/Tests/RunCMake/CTestCommandLine/TestLoad
+Test project [^
+]*/Tests/RunCMake/CTestCommandLine/TestLoad(
+[^*][^
+]*)*
+test 1
     Start 1: TestLoad1
++(
+[^*][^
+]*)*
+test 2
     Start 2: TestLoad2
-1/2 Test #[1-2]: TestLoad[1-2] ........................   Passed +[0-9.]+ sec
++(
+[^*][^
+]*)*
+1/2 Test #[1-2]: TestLoad[1-2] ........................   Passed +[0-9.]+ sec(
+[^*][^
+]*)*
 2/2 Test #[1-2]: TestLoad[1-2] ........................   Passed +[0-9.]+ sec
 +
 100% tests passed, 0 tests failed out of 2

Tests/RunCMake/CTestCommandLine/test-load-pass-stdout.txt

@@ -1,7 +1,20 @@
-^Test project .*/Tests/RunCMake/CTestCommandLine/TestLoad
+Test project [^
+]*/Tests/RunCMake/CTestCommandLine/TestLoad(
+[^*][^
+]*)*
+test 1
     Start 1: TestLoad1
++(
+[^*][^
+]*)*
+test 2
     Start 2: TestLoad2
-1/2 Test #[1-2]: TestLoad[1-2] ........................   Passed +[0-9.]+ sec
++(
+[^*][^
+]*)*
+1/2 Test #[1-2]: TestLoad[1-2] ........................   Passed +[0-9.]+ sec(
+[^*][^
+]*)*
 2/2 Test #[1-2]: TestLoad[1-2] ........................   Passed +[0-9.]+ sec
 +
 100% tests passed, 0 tests failed out of 2

Tests/RunCMake/CTestCommandLine/test-load-wait-stdout.txt

@@ -1,8 +1,21 @@
-^Test project .*/Tests/RunCMake/CTestCommandLine/TestLoad
+Test project [^
+]*/Tests/RunCMake/CTestCommandLine/TestLoad(
+[^*][^
+]*)*
 \*\*\*\*\* WAITING, System Load: 5, Max Allowed Load: 3, Smallest test TestLoad[1-2] requires 1\*\*\*\*\*
+test 1
     Start 1: TestLoad1
++(
+[^*][^
+]*)*
+test 2
     Start 2: TestLoad2
-1/2 Test #[1-2]: TestLoad[1-2] ........................   Passed +[0-9.]+ sec
++(
+[^*][^
+]*)*
+1/2 Test #[1-2]: TestLoad[1-2] ........................   Passed +[0-9.]+ sec(
+[^*][^
+]*)*
 2/2 Test #[1-2]: TestLoad[1-2] ........................   Passed +[0-9.]+ sec
 +
 100% tests passed, 0 tests failed out of 2

Tests/RunCMake/ctest_test/CTestTestLoadInvalid-stdout.txt

@@ -1,5 +1,12 @@
-Test project .*/Tests/RunCMake/ctest_test/CTestTestLoadInvalid-build
+Test project [^
+]*/Tests/RunCMake/ctest_test/CTestTestLoadInvalid-build(
+[^*][^
+]*)*
+test 1
     Start 1: RunCMakeVersion
++(
+[^*][^
+]*)*
 1/1 Test #1: RunCMakeVersion ..................   Passed +[0-9.]+ sec
 +
 100% tests passed, 0 tests failed out of 1

Tests/RunCMake/ctest_test/CTestTestLoadPass-stdout.txt

@@ -1,5 +1,12 @@
-Test project .*/Tests/RunCMake/ctest_test/CTestTestLoadPass-build
+Test project [^
+]*/Tests/RunCMake/ctest_test/CTestTestLoadPass-build(
+[^*][^
+]*)*
+test 1
     Start 1: RunCMakeVersion
++(
+[^*][^
+]*)*
 1/1 Test #1: RunCMakeVersion ..................   Passed +[0-9.]+ sec
 +
 100% tests passed, 0 tests failed out of 1

Tests/RunCMake/ctest_test/CTestTestLoadWait-stdout.txt

@@ -1,6 +1,13 @@
-Test project .*/Tests/RunCMake/ctest_test/CTestTestLoadWait-build
+Test project [^
+]*/Tests/RunCMake/ctest_test/CTestTestLoadWait-build(
+[^*][^
+]*)*
 \*\*\*\*\* WAITING, System Load: 5, Max Allowed Load: 4, Smallest test RunCMakeVersion requires 1\*\*\*\*\*
+test 1
     Start 1: RunCMakeVersion
++(
+[^*][^
+]*)*
 1/1 Test #1: RunCMakeVersion ..................   Passed +[0-9.]+ sec
 +
 100% tests passed, 0 tests failed out of 1

Tests/RunCMake/ctest_test/RunCMakeTest.cmake

@@ -18,6 +18,7 @@ run_ctest_test(TestQuiet QUIET)
 #
 # Spoof a load average value to make these tests more reliable.
 set(ENV{__CTEST_FAKE_LOAD_AVERAGE_FOR_TESTING} 5)
+set(RunCTest_VERBOSE_FLAG -VV)
 
 # Verify that new tests are started when the load average falls below
 # our threshold.
@@ -53,6 +54,7 @@ run_ctest_test(TestLoadOrder TEST_LOAD "ERR4")
 
 unset(ENV{__CTEST_FAKE_LOAD_AVERAGE_FOR_TESTING})
 unset(CASE_CTEST_TEST_LOAD)
+unset(RunCTest_VERBOSE_FLAG)
 
 function(run_TestChangeId)
   set(CASE_TEST_PREFIX_CODE [[

Tests/RunCMake/ctest_test/TestLoadInvalid-stdout.txt

@@ -1,5 +1,12 @@
-Test project .*/Tests/RunCMake/ctest_test/TestLoadInvalid-build
+Test project [^
+]*/Tests/RunCMake/ctest_test/TestLoadInvalid-build(
+[^*][^
+]*)*
+test 1
     Start 1: RunCMakeVersion
++(
+[^*][^
+]*)*
 1/1 Test #1: RunCMakeVersion ..................   Passed +[0-9.]+ sec
 +
 100% tests passed, 0 tests failed out of 1

Tests/RunCMake/ctest_test/TestLoadOrder-stdout.txt

@@ -1,5 +1,12 @@
-Test project .*/Tests/RunCMake/ctest_test/TestLoadOrder-build
+Test project [^
+]*/Tests/RunCMake/ctest_test/TestLoadOrder-build(
+[^*][^
+]*)*
+test 1
     Start 1: RunCMakeVersion
++(
+[^*][^
+]*)*
 1/1 Test #1: RunCMakeVersion ..................   Passed +[0-9.]+ sec
 +
 100% tests passed, 0 tests failed out of 1

Tests/RunCMake/ctest_test/TestLoadPass-stdout.txt

@@ -1,5 +1,12 @@
-Test project .*/Tests/RunCMake/ctest_test/TestLoadPass-build
+Test project [^
+]*/Tests/RunCMake/ctest_test/TestLoadPass-build(
+[^*][^
+]*)*
+test 1
     Start 1: RunCMakeVersion
++(
+[^*][^
+]*)*
 1/1 Test #1: RunCMakeVersion ..................   Passed +[0-9.]+ sec
 +
 100% tests passed, 0 tests failed out of 1

Tests/RunCMake/ctest_test/TestLoadWait-stdout.txt

@@ -1,6 +1,13 @@
-Test project .*/Tests/RunCMake/ctest_test/TestLoadWait-build
+Test project [^
+]*/Tests/RunCMake/ctest_test/TestLoadWait-build(
+[^*][^
+]*)*
 \*\*\*\*\* WAITING, System Load: 5, Max Allowed Load: 2, Smallest test RunCMakeVersion requires 1\*\*\*\*\*
+test 1
     Start 1: RunCMakeVersion
++(
+[^*][^
+]*)*
 1/1 Test #1: RunCMakeVersion ..................   Passed +[0-9.]+ sec
 +
 100% tests passed, 0 tests failed out of 1