Changeset 3202

Timestamp:

06/22/07 12:36:45 (2 years ago)

Author:

paul

Message:

Added a test for John and Larry's case, which proves that Dabo isn't doing this
correctly. The test requeries bizMain() to 0 records, but bizChild still has
its original 2 records.

Files:

• trunk/dabo/biz/test/test_dBizobj.py (modified) (1 diff)

trunk/dabo/biz/test/test_dBizobj.py

@@ -431 +431 @@
-            
-
+    def testChildren_clearParent(self):
+        """Requerying bizMain to 0 records should remove bizChild's records, too."""
+        bizMain = self.biz
+        bizChild = dabo.biz.dBizobj(self.con)
+        bizChild.UserSQL = "select * from %s" % self.temp_child_table_name
+        bizChild.KeyField = "pk"
+        bizChild.DataSource = self.temp_child_table_name
+        bizChild.LinkField = "parent_fk"
+        bizChild.FillLinkFromParent = True
+        
+        bizMain.addChild(bizChild)
+        bizMain.requery()
+
+        bizMain.UserSQL = "select * from %s where 1=0" % self.temp_table_name
+        bizMain.requery()
+        self.assertEqual(bizMain.RowCount, 0)
+        self.assertEqual(bizChild.RowCount, 0)
+    
-    def testNullRecord(self):
-        biz = self.biz