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Test end-text stanza present in extended headers.

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This commit is contained in:
Robert Smallshire
2015-01-31 21:55:22 +01:00
parent 469832416e
commit 35678d9ec9
1 changed files with 23 additions and 23 deletions
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test/test_extended_textual_header.py
+23 -23
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@@ -8,53 +8,53 @@ from segpy.toolkit import format_extended_textual_header, CARDS_PER_HEADER, END_
from segpy.portability import unicode
# class MultiLineString(str):
# pass
#
#
# class MultiLineStringStrategy(MappedSearchStrategy):
#
# def pack(self, x):
# return '\n'.join(x)
#
# def unpack(self, x):
# return ''.join(x.splitlines())
#
#
# StrategyTable.default().define_specification_for(
# MultiLineString,
# lambda s, d: MultiLineStringStrategy(
# strategy=s.strategy([str]),
# descriptor=MultiLineString))
class MultiLineString(unicode):
pass
class MultiLineStringStrategy(MappedSearchStrategy):
def pack(self, x):
return MultiLineString(unicode('\n').join(x))
def unpack(self, x):
return x.splitlines()
StrategyTable.default().define_specification_for(
MultiLineString,
lambda s, d: MultiLineStringStrategy(
strategy=s.strategy([str]),
descriptor=MultiLineString))
class TestFormatExtendedTextualHeader(unittest.TestCase):
@given(unicode,
@given(MultiLineString,
sampled_from([ASCII, EBCDIC]),
bool)
def test_forty_lines_per_page(self, text, encoding, include_text_stop):
pages = format_extended_textual_header(text, encoding, include_text_stop)
self.assertTrue(all(len(page) == CARDS_PER_HEADER for page in pages))
@given(unicode,
@given(MultiLineString,
sampled_from([ASCII, EBCDIC]),
bool)
def test_eighty_bytes_per_encoded_line(self, text, encoding, include_text_stop):
pages = format_extended_textual_header(text, encoding, include_text_stop)
self.assertTrue(all([len(line.encode(encoding)) == CARD_LENGTH for page in pages for line in page]))
@given(unicode,
@given(MultiLineString,
sampled_from([ASCII, EBCDIC]),
bool)
def test_lines_end_with_cr_lf(self, text, encoding, include_text_stop):
pages = format_extended_textual_header(text, encoding, include_text_stop)
self.assertTrue(all([line.endswith('\r\n') for page in pages for line in page]))
@given(unicode,
@given(MultiLineString,
sampled_from([ASCII, EBCDIC]),
just(True))
def test_lines_end_with_cr_lf(self, text, encoding, include_text_stop):
def test_end_text_stanza_present(self, text, encoding, include_text_stop):
pages = format_extended_textual_header(text, encoding, include_text_stop)
self.assertTrue(pages[-1][0].startswith(END_TEXT_STANZA))