class PatchRendererTestCase(unittest.TestCase):
def setUp(self):
env = EnvironmentStub(enable=[Chrome, PatchRenderer])
req = Mock(base_path='',
chrome={},
args={},
session={},
abs_href=Href('/'),
href=Href('/'),
locale='',
perm=MockPerm(),
authname=None,
tz=None)
self.context = Context.from_request(req)
self.patch = Mimeview(env).renderers[0]
patch_html = open(
os.path.join(os.path.split(__file__)[0], 'patch.html'))
self.patch_html = Stream(list(HTMLParser(patch_html)))
def _expected(self, expected_id):
return self.patch_html.select('//div[@id="%s"]/div' % expected_id)
def _test(self, expected_id, result):
expected = str(self._expected(expected_id))
result = str(XML(result))
expected, result = expected.splitlines(), result.splitlines()
for exp, res in zip(expected, result):
self.assertEquals(exp, res)
self.assertEquals(len(expected), len(result))
def test_simple(self):
"""
Simple patch rendering
"""
result = self.patch.render(
self.context, None, """
--- README.orig 2006-10-27 14:42:04.062500000 +0200
+++ README 2006-10-27 14:42:28.125000000 +0200
@@ -1,5 +1,5 @@
----
-base
-base
-base
+be
+the base
+base modified
.
""")
self.assertTrue(result)
self._test('simple', result)
def test_no_newline_in_base(self):
"""
Simple regression test for #4027 ("No newline at end of file")
"""
result = self.patch.render(
self.context, None, """
--- nonewline 2006-10-27 08:36:48.453125000 +0200
+++ newline 2006-10-27 08:36:57.187500000 +0200
@@ -1 +1 @@
-ONELINE
\ No newline at end of file
+ONELINE
""")
self.assertTrue(result)
self._test('no_newline_in_base', result)
def test_no_newline_in_changed(self):
"""
Another simple regression test for #4027 ("No newline at end of file")
"""
result = self.patch.render(
self.context, None, """
--- newline 2006-10-27 08:36:57.187500000 +0200
+++ nonewline 2006-10-27 08:36:48.453125000 +0200
@@ -1 +1 @@
-ONELINE
+ONELINE
\ No newline at end of file
""")
self.assertTrue(result)
self._test('no_newline_in_changed', result)
def test_diff_to_hdf_expandtabs(self):
"""Regression test related to #4557"""
changes = self.patch._diff_to_hdf([
'--- hello.c 1', '+++ hello.c 2', '@@ -1 +1 @@', '-aa\tb', '+aaxb'
], 8)
self.assertEquals('aa<del> </del>b',
str(changes[0]['diffs'][0][0]['base']['lines'][0]))
self.assertEquals(
'aa<ins>x</ins>b',
str(changes[0]['diffs'][0][0]['changed']['lines'][0]))
def test_diff_to_hdf_leading_ws(self):
"""Regression test related to #5795"""
changes = self.patch._diff_to_hdf(
['--- hello.c 1', '+++ hello.c 2', '@@ -1 +1 @@', '-*a', '+ *a'],
8)
self.assertEquals('<del></del>*a',
str(changes[0]['diffs'][0][0]['base']['lines'][0]))
self.assertEquals(
'<ins> </ins>*a',
str(changes[0]['diffs'][0][0]['changed']['lines'][0]))
class PatchRendererTestCase(unittest.TestCase):
def setUp(self):
env = EnvironmentStub(enable=[Chrome, PatchRenderer])
req = MockRequest(env)
self.context = web_context(req)
self.patch = Mimeview(env).renderers[0]
html_file = os.path.join(os.path.dirname(__file__), 'patch.data')
self.patch_html = {}
testcase = []
with open(html_file, 'rb') as f:
for line in f.readlines():
if line.startswith('#'):
self.patch_html[line[1:].strip()] = testcase = []
else:
testcase.append(line.rstrip())
def _expected(self, expected_id):
return self.patch_html[expected_id]
def _test(self, expected_id, result):
expected = self._expected(expected_id)
result = result.splitlines()
self.maxDiff = None
for exp, res in zip(expected, result):
self.assertEqual(exp, res)
self.assertEqual(len(expected), len(result))
def test_simple(self):
"""
Simple patch rendering
"""
result = self.patch.render(self.context, None, """
--- README.orig 2006-10-27 14:42:04.062500000 +0200
+++ README 2006-10-27 14:42:28.125000000 +0200
@@ -1,5 +1,5 @@
----
-base
-base
-base
+be
+the base
+base modified
.
""")
self.assertTrue(result)
self._test('simple', result)
def test_no_newline_in_base(self):
"""
Simple regression test for #4027 ("No newline at end of file")
"""
result = self.patch.render(self.context, None, """
--- nonewline 2006-10-27 08:36:48.453125000 +0200
+++ newline 2006-10-27 08:36:57.187500000 +0200
@@ -1 +1 @@
-ONELINE
\ No newline at end of file
+ONELINE
""")
self.assertTrue(result)
self._test('no_newline_in_base', result)
def test_no_newline_in_changed(self):
"""
Another simple regression test for #4027 ("No newline at end of file")
"""
result = self.patch.render(self.context, None, """
--- newline 2006-10-27 08:36:57.187500000 +0200
+++ nonewline 2006-10-27 08:36:48.453125000 +0200
@@ -1 +1 @@
-ONELINE
+ONELINE
\ No newline at end of file
""")
self.assertTrue(result)
self._test('no_newline_in_changed', result)
def test_diff_to_hdf_expandtabs(self):
"""Regression test related to #4557"""
changes = self.patch._diff_to_hdf(
['--- hello.c 1',
'+++ hello.c 2',
'@@ -1 +1 @@',
'-aa\tb',
'+aaxb'], 8)
self.assertEqual('aa<del> </del>b',
str(changes[0]['diffs'][0][0]['base']['lines'][0]))
self.assertEqual('aa<ins>x</ins>b',
str(changes[0]['diffs'][0][0]['changed']['lines'][0]))
def test_diff_to_hdf_leading_ws(self):
"""Regression test related to #5795"""
changes = self.patch._diff_to_hdf(
['--- hello.c 1',
'+++ hello.c 2',
'@@ -1 +1 @@',
'-*a',
'+ *a'], 8)
self.assertEqual('<del></del>*a',
str(changes[0]['diffs'][0][0]['base']['lines'][0]))
self.assertEqual('<ins> </ins>*a',
str(changes[0]['diffs'][0][0]['changed']['lines'][0]))
def test_range_information_with_no_lines(self):
result = self.patch.render(self.context, None, """
Index: filename.txt
===================================================================
--- filename.txt
+++ filename.txt
@@ -14,7 +14,7 @@
""")
self.assertTrue(result)
self._test('range_information_with_no_lines', result)
class PatchRendererTestCase(unittest.TestCase):
def setUp(self):
env = EnvironmentStub(enable=[Chrome, PatchRenderer])
req = Mock(base_path='', chrome={'static_hash': None}, args={},
session={}, abs_href=Href('/'), href=Href('/'), locale='',
perm=MockPerm(), authname=None, tz=None)
self.context = web_context(req)
self.patch = Mimeview(env).renderers[0]
patch_html = open(os.path.join(os.path.split(__file__)[0],
'patch.html'))
self.patch_html = Stream(list(HTMLParser(patch_html, encoding='utf-8')))
def _expected(self, expected_id):
return self.patch_html.select('//div[@id="%s"]/div' % expected_id)
def _test(self, expected_id, result):
expected = self._expected(expected_id).render(encoding='utf-8')
result = XML(result.render(encoding='utf-8')).render(encoding='utf-8')
expected, result = expected.splitlines(), result.splitlines()
for exp, res in zip(expected, result):
self.assertEquals(exp, res)
self.assertEquals(len(expected), len(result))
def test_simple(self):
"""
Simple patch rendering
"""
result = self.patch.render(self.context, None, """
--- README.orig 2006-10-27 14:42:04.062500000 +0200
+++ README 2006-10-27 14:42:28.125000000 +0200
@@ -1,5 +1,5 @@
----
-base
-base
-base
+be
+the base
+base modified
.
""")
self.assertTrue(result)
self._test('simple', result)
def test_no_newline_in_base(self):
"""
Simple regression test for #4027 ("No newline at end of file")
"""
result = self.patch.render(self.context, None, """
--- nonewline 2006-10-27 08:36:48.453125000 +0200
+++ newline 2006-10-27 08:36:57.187500000 +0200
@@ -1 +1 @@
-ONELINE
\ No newline at end of file
+ONELINE
""")
self.assertTrue(result)
self._test('no_newline_in_base', result)
def test_no_newline_in_changed(self):
"""
Another simple regression test for #4027 ("No newline at end of file")
"""
result = self.patch.render(self.context, None, """
--- newline 2006-10-27 08:36:57.187500000 +0200
+++ nonewline 2006-10-27 08:36:48.453125000 +0200
@@ -1 +1 @@
-ONELINE
+ONELINE
\ No newline at end of file
""")
self.assertTrue(result)
self._test('no_newline_in_changed', result)
def test_diff_to_hdf_expandtabs(self):
"""Regression test related to #4557"""
changes = self.patch._diff_to_hdf(
['--- hello.c 1',
'+++ hello.c 2',
'@@ -1 +1 @@',
'-aa\tb',
'+aaxb'], 8)
self.assertEquals('aa<del> </del>b',
str(changes[0]['diffs'][0][0]['base']['lines'][0]))
self.assertEquals('aa<ins>x</ins>b',
str(changes[0]['diffs'][0][0]['changed']['lines'][0]))
def test_diff_to_hdf_leading_ws(self):
"""Regression test related to #5795"""
changes = self.patch._diff_to_hdf(
['--- hello.c 1',
'+++ hello.c 2',
'@@ -1 +1 @@',
'-*a',
'+ *a'], 8)
self.assertEquals('<del></del>*a',
str(changes[0]['diffs'][0][0]['base']['lines'][0]))
self.assertEquals('<ins> </ins>*a',
str(changes[0]['diffs'][0][0]['changed']['lines'][0]))
