From cb49c5d3c01493ddb9b06b8ab0bdcca01cb7c633 Mon Sep 17 00:00:00 2001
From: Tom Christie
Date: Wed, 29 May 2013 08:57:11 +0100
Subject: Rename test modules to 1.6 style

---
 rest_framework/tests/test_description.py | 108 +++++++++++++++++++++++++++++++
 1 file changed, 108 insertions(+)
 create mode 100644 rest_framework/tests/test_description.py

(limited to 'rest_framework/tests/test_description.py')

diff --git a/rest_framework/tests/test_description.py b/rest_framework/tests/test_description.py
new file mode 100644
index 00000000..52c1a34c
--- /dev/null
+++ b/rest_framework/tests/test_description.py
@@ -0,0 +1,108 @@
+# -- coding: utf-8 --
+
+from __future__ import unicode_literals
+from django.test import TestCase
+from rest_framework.views import APIView
+from rest_framework.compat import apply_markdown
+from rest_framework.utils.formatting import get_view_name, get_view_description
+
+# We check that docstrings get nicely un-indented.
+DESCRIPTION = """an example docstring
+====================
+
+* list
+* list
+
+another header
+--------------
+
+    code block
+
+indented
+
+# hash style header #"""
+
+# If markdown is installed we also test it's working
+# (and that our wrapped forces '=' to h2 and '-' to h3)
+
+# We support markdown < 2.1 and markdown >= 2.1
+MARKED_DOWN_lt_21 = """<h2>an example docstring</h2>
+<ul>
+<li>list</li>
+<li>list</li>
+</ul>
+<h3>another header</h3>
+<pre><code>code block
+</code></pre>
+<p>indented</p>
+<h2 id="hash_style_header">hash style header</h2>"""
+
+MARKED_DOWN_gte_21 = """<h2 id="an-example-docstring">an example docstring</h2>
+<ul>
+<li>list</li>
+<li>list</li>
+</ul>
+<h3 id="another-header">another header</h3>
+<pre><code>code block
+</code></pre>
+<p>indented</p>
+<h2 id="hash-style-header">hash style header</h2>"""
+
+
+class TestViewNamesAndDescriptions(TestCase):
+    def test_view_name_uses_class_name(self):
+        """
+        Ensure view names are based on the class name.
+        """
+        class MockView(APIView):
+            pass
+        self.assertEqual(get_view_name(MockView), 'Mock')
+
+    def test_view_description_uses_docstring(self):
+        """Ensure view descriptions are based on the docstring."""
+        class MockView(APIView):
+            """an example docstring
+            ====================
+
+            * list
+            * list
+
+            another header
+            --------------
+
+                code block
+
+            indented
+
+            # hash style header #"""
+
+        self.assertEqual(get_view_description(MockView), DESCRIPTION)
+
+    def test_view_description_supports_unicode(self):
+        """
+        Unicode in docstrings should be respected.
+        """
+
+        class MockView(APIView):
+            """Проверка"""
+            pass
+
+        self.assertEqual(get_view_description(MockView), "Проверка")
+
+    def test_view_description_can_be_empty(self):
+        """
+        Ensure that if a view has no docstring,
+        then it's description is the empty string.
+        """
+        class MockView(APIView):
+            pass
+        self.assertEqual(get_view_description(MockView), '')
+
+    def test_markdown(self):
+        """
+        Ensure markdown to HTML works as expected.
+        """
+        if apply_markdown:
+            gte_21_match = apply_markdown(DESCRIPTION) == MARKED_DOWN_gte_21
+            lt_21_match = apply_markdown(DESCRIPTION) == MARKED_DOWN_lt_21
+            self.assertTrue(gte_21_match or lt_21_match)
-- 
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