def test_save_should_use_python_format_if_marker_is_supplied_and_template_has_named_markers():
t = Templater(template='{{start}}<u>{{text}}</u>{{end}}',
marker=regexp_marker)
t.save('test.html', marker='[--{}--]')
result = read_file_and_delete('test.html')
expected = '[--start--]<u>[--text--]</u>[--end--]\n'
assert expected == result
def test_Templater_save_should_save_template_as_a_raw_file_with_markers():
processed_template = [None, '<b>', None, '</b><u>', None, '</u>', None]
t = Templater(template=processed_template)
t.save('test.html', marker='|||')
result = read_file_and_delete('test.html')
expected = '|||<b>|||</b><u>|||</u>|||\n'
assert expected == result
def test_Templater_save_should_save_template_as_a_raw_file_with_markers():
processed_template = [None, '<b>', None, '</b><u>', None, '</u>', None]
t = Templater(template=processed_template)
t.save('test.html', marker='|||')
result = read_file_and_delete('test.html')
expected = '|||<b>|||</b><u>|||</u>|||\n'
assert expected == result
def test_save_should_use_NAMED_MARKER_if_template_has_named_markers_and_no_marker_supplied():
t = Templater(template='{{one}}<u>{{two}}</u>{{three}}',
marker=regexp_marker)
t.save('test.html')
result = read_file_and_delete('test.html')
named_markers = [NAMED_MARKER.format(header) for header in t._headers]
expected = t.join(named_markers) + '\n'
assert expected == result
def test_passing_headers_with_different_size_from_self_headers_should_raise_AttributeError():
t = Templater(template='{{one}}<u>{{two}}</u>{{three}}',
marker=regexp_marker)
try:
t.save('test.html', headers=list('abcde'))
except AttributeError:
pass
else:
unlink('test.html')
raise 'AttributeError not raised!'
def test_save_should_use_headers_instead_of_self_headers_if_supplied():
t = Templater(template='{{one}}<u>{{two}}</u>{{three}}',
marker=regexp_marker)
t.save('test.html', headers=list('abc'))
result_1 = read_file_and_delete('test.html')
named_markers = [NAMED_MARKER.format(header) for header in list('abc')]
expected_1 = t.join(named_markers) + '\n'
assert expected_1 == result_1
t.save('test.html', marker='[--{}--]', headers=list('abc'))
result_2 = read_file_and_delete('test.html')
expected_2 = '[--a--]<u>[--b--]</u>[--c--]' + '\n'
assert expected_2 == result_2
def test_save_should_use_headers_instead_of_self_headers_if_supplied():
t = Templater(template='{{one}}<u>{{two}}</u>{{three}}',
marker=regexp_marker)
t.save('test.html', headers=list('abc'))
result_1 = read_file_and_delete('test.html')
named_markers = [NAMED_MARKER.format(header) for header in list('abc')]
expected_1 = t.join(named_markers) + '\n'
assert expected_1 == result_1
t.save('test.html', marker='[--{}--]', headers=list('abc'))
result_2 = read_file_and_delete('test.html')
expected_2 = '[--a--]<u>[--b--]</u>[--c--]' + '\n'
assert expected_2 == result_2
#!/usr/bin/env python
# coding: utf-8
from os import unlink
from templater import Templater
t = Templater()
t.learn('<b>spam</b>')
t.learn('<b>eggs</b>')
t.learn('<b>ham</b>')
t.save('my-little-template.html', marker='|||') # will put a `\n` in the EOF
t.dump('my-template.tpl')
print(t.parse('<b>parsing using first template object</b>'))
t2 = Templater.open('my-little-template.html', marker='|||')
# it removes `\n`/`\r\n` in the end of file before creating template definition
print(t2.parse('<b>parsing using second template object</b>'))
t3 = Templater.load('my-template.tpl')
print(t3.parse('<b>parsing using third template object</b>'))
# 'my-little-template.html' will have the template string with blanks filled by
# '|||'
# 'my-template.tpl' will have the pickle of Templater object
# Removing files:
unlink('my-little-template.html')
unlink('my-template.tpl')
#!/usr/bin/env python
# coding: utf-8
from os import unlink
from templater import Templater
t = Templater()
t.learn('<b>spam</b>')
t.learn('<b>eggs</b>')
t.learn('<b>ham</b>')
t.save('my-little-template.html', marker='|||') # will put a `\n` in the EOF
t.dump('my-template.tpl')
print t.parse('<b>parsing using first template object</b>')
t2 = Templater.open('my-little-template.html', marker='|||')
# it removes `\n`/`\r\n` in the end of file before creating template definition
print t2.parse('<b>parsing using second template object</b>')
t3 = Templater.load('my-template.tpl')
print t3.parse('<b>parsing using third template object</b>')
# 'my-little-template.html' will have the template string with blanks filled by
# '|||'
# 'my-template.tpl' will have the pickle of Templater object
# Removing files:
unlink('my-little-template.html')
unlink('my-template.tpl')
#!/usr/bin/env python
# coding: utf-8
from re import compile as re_compile
from templater import Templater
regexp_marker = re_compile(r'{{([a-zA-Z0-9_-]*)}}') # match ''{{var}}''
template = Templater('{{first-var}}<b>{{second-var}}</b>{{third-var}}',
marker=regexp_marker)
# regexp marker also works for Templater.open to specify named markers
result = template.parse('This <b> is </b> a test.') # returns a dict
print(result)
template.save('template-with-named-markers.html', marker='{{{{{}}}}}')
def test_save_should_use_marker_if_supplied_and_template_hasnt_named_markers():
t = Templater(template='+<u>+</u>+', marker='+')
t.save('test.html', marker='%%')
result = read_file_and_delete('test.html')
expected = '%%<u>%%</u>%%\n'
assert expected == result
def test_save_should_use_self_marker_if_no_marker_supplied():
t = Templater(template='+<u>+</u>+', marker='+')
t.save('test.html')
result = read_file_and_delete('test.html')
expected = '+<u>+</u>+\n'
assert expected == result
def test_save_should_use_marker_if_supplied_and_template_hasnt_named_markers():
t = Templater(template='+<u>+</u>+', marker='+')
t.save('test.html', marker='%%')
result = read_file_and_delete('test.html')
expected = '%%<u>%%</u>%%\n'
assert expected == result
def test_save_should_use_self_marker_if_no_marker_supplied():
t = Templater(template='+<u>+</u>+', marker='+')
t.save('test.html')
result = read_file_and_delete('test.html')
expected = '+<u>+</u>+\n'
assert expected == result
#!/usr/bin/env python
# coding: utf-8
from re import compile as re_compile
from templater import Templater
regexp_marker = re_compile(r'{{([a-zA-Z0-9_-]*)}}') # match ''{{var}}''
template = Templater('{{first-var}}<b>{{second-var}}</b>{{third-var}}',
marker=regexp_marker)
# regexp marker also works for Templater.open to specify named markers
result = template.parse('This <b> is </b> a test.') # returns a dict
print result
template.save('template-with-named-markers.html', marker='{{{{{}}}}}')
