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#!/usr/bin/env python
#coding:utf-8
# Author: mozman --<mozman@gmx.at>
# Purpose: transform list parser
# Created: 10.10.2010
# Copyright (C) 2010, Manfred Moitzi
# License: MIT License
import unittest
from svgwrite.data.svgparser import is_valid_transferlist
class TestTransformListParser(unittest.TestCase):
def test_matrix_1(self):
self.assertTrue(is_valid_transferlist("matrix(1 2 3 4 5 6)"))
def test_matrix_2(self):
self.assertTrue(is_valid_transferlist("matrix(1, 2, 3, 4, 5, 6)"))
def test_translate_1(self):
self.assertTrue(is_valid_transferlist("translate(1)"))
def test_translate_2(self):
self.assertTrue(is_valid_transferlist("translate(1 2)"))
def test_translate_3(self):
self.assertTrue(is_valid_transferlist("translate(1,2)"))
def test_rotate_1(self):
self.assertTrue(is_valid_transferlist("rotate(1)"))
def test_rotate_3(self):
self.assertTrue(is_valid_transferlist("rotate(1 2 3)"))
def test_scale_1(self):
self.assertTrue(is_valid_transferlist("scale(1)"))
def test_scale_2(self):
self.assertTrue(is_valid_transferlist("scale(2)"))
def test_skewX(self):
self.assertTrue(is_valid_transferlist("skewX(30)"))
def test_skewY(self):
self.assertTrue(is_valid_transferlist("skewY(30)"))
def test_parse_skewX_errors(self):
self.assertFalse(is_valid_transferlist("skewX()"))
self.assertFalse(is_valid_transferlist("skewX(30 30)"))
self.assertFalse(is_valid_transferlist("skewX(30,30)"))
def test_parse_skewY_errors(self):
self.assertFalse(is_valid_transferlist("skewY()"))
self.assertFalse(is_valid_transferlist("skewY(30 30)"))
self.assertFalse(is_valid_transferlist("skewY(30,30)"))
def test_parse_matrix_errors(self):
self.assertFalse(is_valid_transferlist("matrix()"))
self.assertFalse(is_valid_transferlist("matrix(1, 2, 3, 4, 5, 6,)"))
self.assertFalse(is_valid_transferlist("matrix(1, 2, 3, 4, 5, )"))
self.assertFalse(is_valid_transferlist("matrix(1, 2, 3, 4)"))
def test_multi_command(self):
self.assertTrue(is_valid_transferlist("matrix(1 2 3 4 5 6) skewX(30)"))
self.assertTrue(is_valid_transferlist("skewY(15), matrix(1 2 3 4 5 6) skewX(30)"))
def test_multi_command_errors(self):
self.assertFalse(is_valid_transferlist("skewX(15),, skewY(15)"))
self.assertFalse(is_valid_transferlist("skewX(15), skewY(15) ,"))
if __name__ == '__main__':
unittest.main()
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