def test_extract_statement(self):
template = StringIO("""
{% set statement_var = _("Test Var") %}
{{ something }}
{% block something %}{% end %}
""")
strings = list(extract_tornado(template, None, None, {}))
self.assertEqual(len(strings), 1)
# Ensure that the string is correct
string, = strings
self.assertEqual(string[0], 2) # Line number
self.assertEqual(string[1], '_') # Function name
self.assertEqual(string[2], "Test Var") # Translatable string
def test_custom_keyword_extract(self):
template = StringIO("""
{{ _C("Test String") }}
{{ something }}
{% block something %}{% end %}
""")
strings = list(extract_tornado(template, ('_C', ), None, {}))
self.assertEqual(len(strings), 1)
# Ensure that the string is correct
string, = strings
self.assertEqual(string[0], 2) # Line number
self.assertEqual(string[1], '_C') # Custom function name
self.assertEqual(string[2], "Test String") # Translatable string
def test_extract(self):
template = StringIO("""
{{ _("Test String") }}
{{ something }}
{% block something %}{% end %}
""")
strings = list(extract_tornado(template, None, None, {}))
self.assertEqual(len(strings), 1)
# Ensure that the string is correct
string, = strings
self.assertEqual(string[0], 2) # Line number
self.assertEqual(string[1], '_') # Function name
self.assertEqual(string[2], "Test String") # Translatable string
def test_n_extract(self):
template = StringIO("""
{{ _("Test String") }}
{{ _N("%(num)d apple", "%(num)d apples", count) }}
{{ something }}
{% block something %}{% end %}
""")
strings = list(extract_tornado(template, None, None, {}))
self.assertEqual(len(strings), 2)
# Ensure that the string is correct
string = strings[1]
self.assertEqual(string[0], 3) # Line number
self.assertEqual(string[1], '_N') # Function name
self.assertEqual(string[2], ('%(num)d apple', '%(num)d apples', None))
def test_n_extract(self):
template = StringIO("""
{{ _("Test String") }}
{{ _N("%(num)d apple", "%(num)d apples", count) }}
{{ something }}
{% block something %}{% end %}
""")
strings = list(extract_tornado(template, None, None, {}))
self.assertEqual(len(strings), 2)
# Ensure that the string is correct
string = strings[1]
self.assertEqual(string[0], 3) # Line number
self.assertEqual(string[1], '_N') # Function name
self.assertEqual(string[2], ('%(num)d apple', '%(num)d apples', None))
def test_nested_extract(self):
template = StringIO("""
{% extends 'somethingelse.html' %}
{% block abc %}
{{ _("Test String") }}
{% end %}
""")
strings = list(extract_tornado(template, None, None, {}))
self.assertEqual(len(strings), 1)
# Ensure that the string is correct
string, = strings
self.assertEqual(string[0], 4) # Line number
self.assertEqual(string[1], '_') # Function name
self.assertEqual(string[2], "Test String") # Translatable string
