now all ncint tests work

tests/ncint/CMakeLists.txt

@@ -3,14 +3,8 @@ include (LibMPI)
 include_directories("${CMAKE_SOURCE_DIR}/tests/ncint")
 include_directories("${CMAKE_BINARY_DIR}")
 
-#==============================================================================
-#  PREPARE FOR TESTING
-#==============================================================================
-
-# Don't run these tests if we are using MPI SERIAL.
-add_executable (tst_pio_udf EXCLUDE_FROM_ALL tst_pio_udf.c)
-add_dependencies (tests tst_pio_udf)
-target_link_libraries (tst_pio_udf pioc)
+set (my_tests tst_async_multi tst_ncint_async_perf
+  tst_ncint_perf tst_pio_async tst_pio_udf)
 
 # Test Timeout in seconds.
 if (PIO_VALGRIND_CHECK)
@@ -19,17 +13,13 @@ else ()
   set (DEFAULT_TEST_TIMEOUT 240)
 endif ()
 
-# All tests need a certain number of tasks, but they should be able to
-# run successfully with more than they need. Test this by providing an
-# extra processor for each C test.
-set (AT_LEAST_TWO_TASKS 3)
-set (AT_LEAST_THREE_TASKS 4)
-set (AT_LEAST_FOUR_TASKS 5)
-set (AT_LEAST_EIGHT_TASKS 9)
-set (EXACTLY_FOUR_TASKS 4)
-
-add_mpi_test(tst_pio_udf
-  EXECUTABLE ${CMAKE_CURRENT_BINARY_DIR}/tst_pio_udf
-  NUMPROCS ${AT_LEAST_FOUR_TASKS}
-  TIMEOUT ${DEFAULT_TEST_TIMEOUT})
+FOREACH(tst ${my_tests})
+  add_executable (${tst} EXCLUDE_FROM_ALL ${tst}.c)
+  add_dependencies (tests ${tst})
+  target_link_libraries (${tst} pioc)
+  add_mpi_test(${tst}
+    EXECUTABLE ${CMAKE_CURRENT_BINARY_DIR}/${tst}
+    NUMPROCS 4
+    TIMEOUT ${DEFAULT_TEST_TIMEOUT})
+ENDFOREACH()