[gxml] GXmlTest.vala: change how our tests test for warnings

[Richard Hans Schwarting <rschwart src gnome org>]

commit a5cc130724efb1a65031603d51ec9f7a046e468b
Author: Richard Schwarting <aquarichy gmail com>
Date:   Sat Jul 27 00:01:55 2013 -0400

    GXmlTest.vala: change how our tests test for warnings

 test/GXmlTest.vala |   15 ++++++++-------
 1 files changed, 8 insertions(+), 7 deletions(-)
---
diff --git a/test/GXmlTest.vala b/test/GXmlTest.vala
index 3f5e07a..6c400a6 100644
--- a/test/GXmlTest.vala
+++ b/test/GXmlTest.vala
@@ -3,17 +3,17 @@ using GXml;
 
 class GXmlTest {
        internal static void GXmlLogFunc (string? log_domain, LogLevelFlags log_levels, string message) {
-               stdout.printf ("log domain [%s] log_levels [%d] message [%s]\n", log_domain, log_levels, 
message);
-               GXmlTest.last_warning = message;
+               // Hush, we don't want to actually show errors; we'll be testing for those
        }
 
-       internal static string last_warning = "";
-       internal static void test_last_warning (string? match) {
-               if (last_warning != match) {
-                       Test.message ("Expected last warning [%s] but found [%s]", match, last_warning);
+       internal static void test_error (GXml.DomException expected) {
+               if (expected != GXml.last_error) {
+                       Test.message ("Expected last error [%s] but found [%s]", expected.to_string (), 
GXml.last_error.to_string ());
                        Test.fail ();
                }
-               last_warning = null;
+
+               // clear it
+               GXml.last_error = DomException.NONE;
        }
 
        public static int main (string[] args) {
@@ -22,6 +22,7 @@ class GXmlTest {
                // Sets 29 as fatal flags, 16 + 8 + 4 + 1; bits 0,2,3,4, recursion,error,critical,warning; 
we'll want to undo that warning one so we can catch it
                Test.init (ref args);
 
+               // silence warnings we'll be testing for
                GLib.Log.set_handler ("gxml", GLib.LogLevelFlags.LEVEL_WARNING, GXmlTest.GXmlLogFunc);
                GLib.Log.set_always_fatal (GLib.LogLevelFlags.FLAG_RECURSION | GLib.LogLevelFlags.LEVEL_ERROR 
| GLib.LogLevelFlags.LEVEL_CRITICAL);