[gobject-introspection] [test] Add warning tests for enums

[Johan Dahlin <johan src gnome org>]

commit d9f8c0002c9dbd9154b49d3b23c1bd85423760ab
Author: Johan Dahlin <johan gnome org>
Date:   Thu Sep 2 23:28:43 2010 -0300

    [test] Add warning tests for enums

 giscanner/transformer.py     |    6 +++---
 tests/warn/unresolved-type.h |   12 ++++++++++++
 2 files changed, 15 insertions(+), 3 deletions(-)
---
diff --git a/giscanner/transformer.py b/giscanner/transformer.py
index 120218f..a1f6193 100644
--- a/giscanner/transformer.py
+++ b/giscanner/transformer.py
@@ -279,7 +279,7 @@ raise ValueError."""
         try:
             (ns, name) = self.split_csymbol(ident)
         except ValueError, e:
-            raise TransformerException("Unknown namespace")
+            raise TransformerException(str(e))
         if ns != self._namespace:
             raise TransformerException(
                 "Skipping foreign symbol from namespace %s" % (ns.name, ))
@@ -353,7 +353,7 @@ raise ValueError."""
                 try:
                     name = self._strip_symbol(child, is_constant=True)
                 except TransformerException, e:
-                    message.warn_symbol(child, e)
+                    message.warn_symbol(symbol, e)
                     return None
             members.append(ast.Member(name.lower(),
                                       child.const_int,
@@ -362,7 +362,7 @@ raise ValueError."""
         try:
             enum_name = self.strip_identifier(symbol.ident)
         except TransformerException, e:
-            message.warn(e)
+            message.warn_symbol(symbol, e)
             return None
         if symbol.base_type.is_bitfield:
             klass = ast.Bitfield
diff --git a/tests/warn/unresolved-type.h b/tests/warn/unresolved-type.h
index 3ee92b7..9f1a05c 100644
--- a/tests/warn/unresolved-type.h
+++ b/tests/warn/unresolved-type.h
@@ -5,3 +5,15 @@ typedef struct {
 } MyStruct;
 
 // EXPECT:5: Warning: Test: symbol='MyStruct': Unknown namespace for identifier 'MyStruct'
+
+typedef enum {
+  TEST_MY_ENUM_A = 0
+} MyEnum;
+
+// EXPECT:11: Warning: Test: symbol='MyEnum': Unknown namespace for identifier 'MyEnum'
+
+typedef enum {
+  MY_ENUM_A = 0
+} TestMyEnum2;
+
+// EXPECT:17: Warning: Test: symbol='TestMyEnum2': Unknown namespace for symbol 'my_enum_a'