oxml: add CT_P.r_elms

Steve Canny · Steve Canny · commit 7505083431f5 · 2013-12-20T20:10:44.000-08:00
diff --git a/docx/oxml/text.py b/docx/oxml/text.py
@@ -36,6 +36,15 @@ def new():
         p = oxml_fromstring(xml)
         return p
 
+    @property
+    def r_elms(self):
+        """
+        Sequence containing a reference to each run element in this paragraph.
+        """
+        if not hasattr(self, 'r'):
+            return ()
+        return tuple([r for r in self.r])
+
 
 class CT_R(OxmlBaseElement):
     """
diff --git a/tests/oxml/test_text.py b/tests/oxml/test_text.py
@@ -21,6 +21,12 @@ def it_can_construct_a_new_p_element(self):
         expected_xml = a_p().with_nsdecls().xml
         assert p.xml == expected_xml
 
+    def it_has_a_sequence_of_the_runs_it_contains(self):
+        p = a_p().with_nsdecls().with_r(3).element
+        assert len(p.r_elms) == 3
+        for r in p.r_elms:
+            assert isinstance(r, CT_R)
+
     def it_can_add_an_r_to_itself(self):
         p = a_p().with_nsdecls().element
         # exercise -----------------
