def test_wrap_long_lines_doesnt_swallow_spaces(self):
text = "A really long line that uses multiple spaces to go over 80 chars by a country mile"
expected_text = (
"A really long line that uses multiple spaces to go over 80 chars\nby a country mile"
)
# TODO: handle trailing space corner case?
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)
def test_wrap_long_lines_with_unbroken_chars(self):
text = "." * 479
expected_text = (
"." * 79 + "\n" +
"." * 79 + "\n" +
"." * 79 + "\n" +
"." * 79 + "\n" +
"." * 79 + "\n" +
"." * 79 + "\n" +
"....."
)
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)
def test_wrap_long_lines_with_words(self):
self.assertEqual(wrap_long_lines('normal line'), 'normal line')
text = (
"This is a short line\n"
"This is a long line which should wrap just before the word that "
"takes it over 79 chars in length\n"
"This line is fine though."
)
expected_text = (
"This is a short line\n"
"This is a long line which should wrap just before the word that "
"takes it over\n"
"79 chars in length\n"
"This line is fine though."
)
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)
def test_wrap_long_lines_with_words_2(self):
text = (
"ViewDoesNotExist: Could not import superlists.views.home. Parent module superlists.views does not exist."
)
expected_text = (
"ViewDoesNotExist: Could not import superlists.views.home. Parent module\nsuperlists.views does not exist."
)
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)
def test_wrap_long_lines_with_unbroken_chars_2(self):
text = (
"E\n"
"======================================================================\n"
"ERROR: test_root_url_resolves_to_home_page_view (lists.tests.HomePageTest)"
)
expected_text = (
"E\n"
"======================================================================\n"
"ERROR: test_root_url_resolves_to_home_page_view (lists.tests.HomePageTest)"
)
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)
def test_wrap_long_lines_with_words(self):
self.assertEqual(wrap_long_lines('normal line'), 'normal line')
text = (
"This is a short line\n"
"This is a long line which should wrap just before the word that "
"takes it over 79 chars in length\n"
"This line is fine though.")
expected_text = (
"This is a short line\n"
"This is a long line which should wrap just before the word that "
"takes it over\n"
"79 chars in length\n"
"This line is fine though.")
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)
def test_wrap_long_lines_with_unbroken_chars_2(self):
text = (
"E\n"
"======================================================================\n"
"ERROR: test_root_url_resolves_to_home_page_view (lists.tests.HomePageTest)"
)
expected_text = (
"E\n"
"======================================================================\n"
"ERROR: test_root_url_resolves_to_home_page_view (lists.tests.HomePageTest)"
)
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)
def test_wrap_long_lines_with_unbroken_chars(self):
text = "." * 479
expected_text = (
"." * 79 + "\n" +
"." * 79 + "\n" +
"." * 79 + "\n" +
"." * 79 + "\n" +
"." * 79 + "\n" +
"." * 79 + "\n" +
"....."
)
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)
def test_wrap_long_lines_with_indent(self):
text = (
"This is a short line\n"
" This is a long line with an indent which should wrap just "
"before the word that takes it over 79 chars in length\n"
" This is a short indented line\n"
"This is a long line which should wrap just before the word that "
"takes it over 79 chars in length")
expected_text = (
"This is a short line\n"
" This is a long line with an indent which should wrap just "
"before the word\n"
"that takes it over 79 chars in length\n"
" This is a short indented line\n"
"This is a long line which should wrap just before the word that "
"takes it over\n"
"79 chars in length")
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)
def test_wrap_long_lines_with_indent(self):
text = (
"This is a short line\n"
" This is a long line with an indent which should wrap just "
"before the word that takes it over 79 chars in length\n"
" This is a short indented line\n"
"This is a long line which should wrap just before the word that "
"takes it over 79 chars in length"
)
expected_text = (
"This is a short line\n"
" This is a long line with an indent which should wrap just "
"before the word\n"
"that takes it over 79 chars in length\n"
" This is a short indented line\n"
"This is a long line which should wrap just before the word that "
"takes it over\n"
"79 chars in length"
)
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)
def test_wrap_long_lines_with_words_3(self):
text = ' File "/usr/local/lib/python2.7/dist-packages/django/db/backends/__init__.py", line 442, in supports_transactions'
expected_text = ' File "/usr/local/lib/python2.7/dist-packages/django/db/backends/__init__.py",\nline 442, in supports_transactions'
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)
def test_wrap_long_lines_doesnt_swallow_spaces(self):
text = "A really long line that uses multiple spaces to go over 80 chars by a country mile"
expected_text = "A really long line that uses multiple spaces to go over 80 chars\nby a country mile"
#TODO: handle trailing space corner case?
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)
def test_wrap_long_lines_with_words_3(self):
text = ' File "/usr/local/lib/python2.7/dist-packages/django/db/backends/__init__.py", line 442, in supports_transactions'
expected_text = ' File "/usr/local/lib/python2.7/dist-packages/django/db/backends/__init__.py",\nline 442, in supports_transactions'
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)
def test_wrap_long_lines_with_words_2(self):
text = "ViewDoesNotExist: Could not import superlists.views.home. Parent module superlists.views does not exist."
expected_text = "ViewDoesNotExist: Could not import superlists.views.home. Parent module\nsuperlists.views does not exist."
self.assertMultiLineEqual(wrap_long_lines(text), expected_text)