Test that CTest can handle missing newlines

We create test 'CTest.NoNewline' to print output with no newline.
This tests CTest's ability to handle a missing newline.

Tests/CMakeLists.txt

@@ -897,6 +897,10 @@ ${CMake_BINARY_DIR}/bin/cmake -DVERSION=CVS -P ${CMake_SOURCE_DIR}/Utilities/Rel
     LIST(APPEND TEST_BUILD_DIRS "${CMake_BINARY_DIR}/Tests/BundleGeneratorTest")
   ENDIF(APPLE AND CTEST_TEST_CPACK)
 
+  # Make sure CTest can handle a test with no newline in output.
+  ADD_TEST(CTest.NoNewline
+    ${CMAKE_COMMAND} -E echo_append "This line has no newline!")
+
   # A simple test for ctest in script mode
   CONFIGURE_FILE("${CMake_SOURCE_DIR}/Tests/CTestScriptMode/CTestTestScriptMode.cmake.in"
           "${CMake_BINARY_DIR}/Tests/CTestScriptMode/CTestTestScriptMode.cmake" @ONLY)