From d7c33fbe78e60fa148b26922ae178b915753ab94 Mon Sep 17 00:00:00 2001
From: Tyler Doyle <kingt8y8@gmail.com>
Date: Mon, 12 Feb 2018 16:57:39 -0800
Subject: [PATCH] Update test TDS to have a field with no local-type and apply
 a default of None

---
 tableaudocumentapi/field.py     |  3 ++-
 test/assets/datasource_test.tds | 13 +++++++++++++
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/tableaudocumentapi/field.py b/tableaudocumentapi/field.py
index caab8ac..88d5b3b 100644
--- a/tableaudocumentapi/field.py
+++ b/tableaudocumentapi/field.py
@@ -65,7 +65,8 @@ def _initialize_from_column_xml(self, xmldata):
 
     def _initialize_from_metadata_xml(self, xmldata):
         for metadata_name, field_name in _METADATA_TO_FIELD_MAP:
-            self._apply_attribute(xmldata, field_name, lambda x: xmldata.find('.//{}'.format(metadata_name)).text,
+            self._apply_attribute(xmldata, field_name,
+                                  lambda x: getattr(xmldata.find('.//{}'.format(metadata_name)), 'text', None),
                                   read_name=metadata_name)
         self.apply_metadata(xmldata)
 
diff --git a/test/assets/datasource_test.tds b/test/assets/datasource_test.tds
index 407127d..8fd2ffc 100644
--- a/test/assets/datasource_test.tds
+++ b/test/assets/datasource_test.tds
@@ -71,6 +71,19 @@
           <attribute datatype='string' name='DebugWireType'>&quot;SQL_C_SLONG&quot;</attribute>
         </attributes>
       </metadata-record>
+      <metadata-record class='column'>
+        <remote-name>z</remote-name>
+        <remote-type>1</remote-type>
+        <local-name>[z]</local-name>
+        <parent-name>[z]</parent-name>
+        <remote-alias>z</remote-alias>
+
+        <contains-null>true</contains-null>
+        <attributes>
+          <attribute datatype='string' name='DebugRemoteType'>&quot;SQL_INTEGER&quot;</attribute>
+          <attribute datatype='string' name='DebugWireType'>&quot;SQL_C_SLONG&quot;</attribute>
+        </attributes>
+      </metadata-record>
     </metadata-records>
   </connection>
   <aliases enabled='yes' />