Actually run all tests, and check some failures.

* tests/Makefile.am: Add all tests to TESTS so they are really run during
make check, instead of just built.
* tests/giomm_asyncresult_sourceobject/main.cc:
* tests/giomm_ioerror/main.cc:
* tests/giomm_simple/main.cc:
* tests/glibmm_bool_arrayhandle/main.cc:
* tests/glibmm_bool_vector/main.cc:
* tests/glibmm_buildfilename/main.cc:
* tests/glibmm_date/main.cc:
* tests/glibmm_ustring_compose/main.cc:
* tests/glibmm_valuearray/main.cc:
* tests/glibmm_variant/main.cc:
* tests/glibmm_vector/main.cc: Remove all use of std::cout by default,
allowing it to be renabled by changing a line.
Return (or) exit with EXIT_FAILURE after any use of std::cerr, so that
make check can report it.

1 files changed, 18 insertions, 9 deletions

diff --git a/tests/giomm_asyncresult_sourceobject/main.cc b/tests/giomm_asyncresult_sourceobject/main.cc
index 1c9f1a15..9c3bf70a 100644
--- a/tests/giomm_asyncresult_sourceobject/main.cc
+++ b/tests/giomm_asyncresult_sourceobject/main.cc
@@ -3,15 +3,24 @@
 
 void on_read_async(const Glib::RefPtr<Gio::AsyncResult>& result)
 {
-  std::cout << "Testing result ... "
-            << (result ? "OK!" : "FAILED!") << std::endl;
-
-  std::cout << "Testing get_source_object from gobj() ... "
-            << (g_async_result_get_source_object(result->gobj()) ? "OK!" : "FAILED!") << std::endl;
-
-  std::cout << "Testing Gio::AsyncResult's get_source_object ... "
-            << (result->get_source_object_base() ? "OK!" : "FAILED!") << std::endl;
-
+  if(!result)
+  {
+    std::cerr << G_STRFUNC << ": result is empty." << std::endl;
+    exit(EXIT_FAILURE);
+  }
+
+  if(!g_async_result_get_source_object(result->gobj()))
+  {
+    std::cerr << G_STRFUNC << ": g_async_result_get_source_object() failed." << std::endl;
+    exit(EXIT_FAILURE);
+  }
+  
+  if(!result->get_source_object_base())
+  {
+    std::cerr << G_STRFUNC << ": result->get_source_object_base() failed." << std::endl;
+    exit(EXIT_FAILURE);
+  }
+ 
   exit(EXIT_SUCCESS);
 }