oxml: add CT_R.t_elms

Steve Canny · Steve Canny · commit a3658b57a03a · 2013-12-20T20:10:44.000-08:00
diff --git a/docx/oxml/text.py b/docx/oxml/text.py
@@ -66,6 +66,15 @@ def add_t(self, text):
         self.append(t)
         return t
 
+    @property
+    def t_elms(self):
+        """
+        Sequence of the <w:t> elements in this paragraph.
+        """
+        if not hasattr(self, 't'):
+            return ()
+        return tuple([t for t in self.t])
+
 
 class CT_Text(OxmlBaseElement):
     """
diff --git a/tests/oxml/test_text.py b/tests/oxml/test_text.py
@@ -51,6 +51,18 @@ def it_can_add_a_t_to_itself(self):
         assert r.xml == an_r().with_nsdecls().with_t(text).xml
         assert isinstance(t, CT_Text)
 
+    def it_has_a_sequence_of_the_t_elms_it_contains(self):
+        cases = (
+            (an_r().with_nsdecls(), 0),
+            (an_r().with_nsdecls().with_t('foo'), 1),
+            (an_r().with_nsdecls().with_t('foo').with_t('bar'), 2),
+        )
+        for builder, expected_len in cases:
+            r = builder.element
+            assert len(r.t_elms) == expected_len
+            for t in r.t_elms:
+                assert isinstance(t, CT_Text)
+
 
 class DescribeCT_Text(object):
 
