api: remove old Document.styles

Author: Steve Canny

docx/api.py

@@ -93,10 +93,7 @@ def sections(self):
 
     @property
     def styles(self):
-        """
-        A |Styles| object providing access to the styles for this document.
-        """
-        return self._document_part.styles
+        return self._document.styles
 
     @property
     def tables(self):

tests/test_api.py

@@ -15,12 +15,9 @@
 from docx.api import Document, DocumentNew
 from docx.opc.constants import CONTENT_TYPE as CT
 from docx.package import Package
-from docx.parts.document import DocumentPart, InlineShapes
-from docx.styles.styles import Styles
+from docx.parts.document import DocumentPart
 
-from .unitutil.mock import (
-    function_mock, instance_mock, class_mock, property_mock
-)
+from .unitutil.mock import function_mock, instance_mock, class_mock
 
 
 class DescribeDocument(object):
@@ -89,30 +86,14 @@ def it_provides_access_to_the_document_tables(self, tables_fixture):
         tables = document.tables
         assert tables is tables_
 
-    def it_provides_access_to_its_styles(self, styles_fixture):
-        document, styles_ = styles_fixture
-        styles = document.styles
-        assert styles is styles_
-
     # fixtures -------------------------------------------------------
 
-    @pytest.fixture
-    def styles_fixture(self, document, styles_):
-        document._document_part.styles = styles_
-        return document, styles_
-
     @pytest.fixture
     def tables_fixture(self, document, tables_):
         return document, tables_
 
     # fixture components ---------------------------------------------
 
-    @pytest.fixture
-    def Document_inline_shapes_(self, request, inline_shapes_):
-        return property_mock(
-            request, Document, 'inline_shapes', return_value=inline_shapes_
-        )
-
     @pytest.fixture
     def document(self, open_):
         return Document()
@@ -129,10 +110,6 @@ def document_part_(self, request, tables_):
         document_part_.tables = tables_
         return document_part_
 
-    @pytest.fixture
-    def inline_shapes_(self, request):
-        return instance_mock(request, InlineShapes)
-
     @pytest.fixture
     def open_(self, request, document_obj_, document_part_, package_):
         document_part_.package = package_
@@ -148,10 +125,6 @@ def package_(self, request, document_part_):
         package_.main_document_part = document_part_
         return package_
 
-    @pytest.fixture
-    def styles_(self, request):
-        return instance_mock(request, Styles)
-
     @pytest.fixture
     def tables_(self, request):
         return instance_mock(request, list)