Add fields tests

tests/test_fields.py

@@ -0,0 +1,99 @@
+from __future__ import absolute_import, unicode_literals
+
+import unittest
+
+from django.forms import widgets as djwidgets
+from django.test import override_settings
+
+from wagtaildraftail import draft_text, fields, widgets
+
+
+class DraftailTextFieldTestCase(unittest.TestCase):
+
+    def test_init_has_default_editor(self):
+        field = fields.DraftailTextField()
+
+        self.assertEqual(field.editor, 'default_draftail')
+
+    def test_init_with_custom_editor(self):
+        editor = 'custom_editor'
+        field = fields.DraftailTextField(editor=editor)
+
+        self.assertEqual(field.editor, editor)
+
+    @override_settings(WAGTAILADMIN_RICH_TEXT_EDITORS={
+        'test_editor': {
+            'WIDGET': 'wagtaildraftail.widgets.DraftailTextArea',
+        }
+    })
+    def test_formfield_is_initialized_with_widget(self):
+        field = fields.DraftailTextField(editor='test_editor')
+        formfield = field.formfield()
+
+        self.assertIsInstance(formfield.widget, widgets.DraftailTextArea)
+
+    def test_formfield_can_overwrite_widget(self):
+        field = fields.DraftailTextField()
+        formfield = field.formfield(widget=djwidgets.Textarea)
+
+        self.assertIsInstance(formfield.widget, djwidgets.Textarea)
+
+    def test_to_python_with_string_value(self):
+        value = '{"entityMap": {}, "blocks": [{"entityRanges": [], "inlineStyleRanges": [{"style": "BOLD", "length": 7, "offset": 0}], "type": "unstyled", "text": "Cupcake ipsum dolor sit amet muffin drag\u00e9e cupcake biscuit...", "depth": 0, "key": "en564", "data": {}}]}'  # noqa: E501
+        python_value = fields.DraftailTextField().to_python(value)
+        expected_python_value = draft_text.DraftText(value)
+
+        self.assertIsInstance(python_value, draft_text.DraftText)
+        self.assertEqual(python_value, expected_python_value)
+
+    def test_to_python_with_node_value(self):
+        value = '{"entityMap": {}, "blocks": [{"entityRanges": [], "inlineStyleRanges": [{"style": "BOLD", "length": 7, "offset": 0}], "type": "unstyled", "text": "Cupcake ipsum dolor sit amet muffin drag\u00e9e cupcake biscuit...", "depth": 0, "key": "en564", "data": {}}]}'  # noqa: E501
+        python_value = fields.DraftailTextField().to_python(draft_text.DraftText(value))
+        expected_python_value = draft_text.DraftText(value)
+
+        self.assertIsInstance(python_value, draft_text.DraftText)
+        self.assertEqual(python_value, expected_python_value)
+
+    def test_get_prep_value_with_string_value(self):
+        value = '{"entityMap": {}, "blocks": [{"entityRanges": [], "inlineStyleRanges": [{"style": "BOLD", "length": 7, "offset": 0}], "type": "unstyled", "text": "Cupcake ipsum dolor sit amet muffin drag\u00e9e cupcake biscuit...", "depth": 0, "key": "en564", "data": {}}]}'  # noqa: E501
+        prep_value = fields.DraftailTextField().get_prep_value(value)
+
+        self.assertEqual(prep_value, value)
+
+    def test_get_prep_value_with_node_value(self):
+        value = '{"entityMap": {}, "blocks": [{"entityRanges": [], "inlineStyleRanges": [{"style": "BOLD", "length": 7, "offset": 0}], "type": "unstyled", "text": "Cupcake ipsum dolor sit amet muffin drag\u00e9e cupcake biscuit...", "depth": 0, "key": "en564", "data": {}}]}'  # noqa: E501
+        prep_value = fields.DraftailTextField().get_prep_value(draft_text.DraftText(value))
+
+        self.assertEqual(prep_value, value)
+
+    def test_from_db_value(self):
+        value = '{"entityMap": {}, "blocks": [{"entityRanges": [], "inlineStyleRanges": [{"style": "BOLD", "length": 7, "offset": 0}], "type": "unstyled", "text": "Cupcake ipsum dolor sit amet muffin drag\u00e9e cupcake biscuit...", "depth": 0, "key": "en564", "data": {}}]}'  # noqa: E501
+        from_db_value = fields.DraftailTextField().from_db_value(value)
+        expected_from_db_value = draft_text.DraftText(value)
+
+        self.assertIsInstance(from_db_value, draft_text.DraftText)
+        self.assertEqual(from_db_value, expected_from_db_value)
+
+    @unittest.skip
+    def test_value_to_string_with_none_value(self):
+        pass  # TODO
+
+    @unittest.skip
+    def test_value_to_string_with_obj_value(self):
+        pass  # TODO
+
+    def test_get_searchable_content_with_string_value(self):
+        value = '{"entityMap": {}, "blocks": [{"entityRanges": [], "inlineStyleRanges": [{"style": "BOLD", "length": 7, "offset": 0}], "type": "unstyled", "text": "Cupcake ipsum dolor sit amet muffin drag\u00e9e cupcake biscuit...", "depth": 0, "key": "en564", "data": {}}]}'  # noqa: E501
+        searchable_content = fields.DraftailTextField().get_searchable_content(value)
+        expected_searchable_content = [
+            '<p><strong>Cupcake</strong> ipsum dolor sit amet muffin drag\u00e9e cupcake biscuit...</p>']
+
+        self.assertEqual(searchable_content, expected_searchable_content)
+
+    def test_get_searchable_content_with_node_value(self):
+        value = draft_text.DraftText('{"entityMap": {}, "blocks": [{"entityRanges": [], "inlineStyleRanges": [{"style": "BOLD", "length": 7, "offset": 0}], "type": "unstyled", "text": "Cupcake ipsum dolor sit amet muffin drag\u00e9e cupcake biscuit...", "depth": 0, "key": "en564", "data": {}}]}')  # noqa: E501
+        searchable_content = fields.DraftailTextField().get_searchable_content(value)
+        expected_searchable_content = [
+            '<p><strong>Cupcake</strong> ipsum dolor sit amet muffin drag\u00e9e cupcake biscuit...</p>']
+
+        self.assertEqual(searchable_content, expected_searchable_content)