1#!/usr/bin/python
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29
30"""Unit tests for update_webgl_conformance_tests."""
31
32import unittest
33from webkitpy.layout_tests import update_webgl_conformance_tests as webgl
34
35
36def construct_script(name):
37    return "<script src=\"" + name + "\"></script>\n"
38
39
40def construct_style(name):
41    return "<link rel=\"stylesheet\" href=\"" + name + "\">"
42
43
44class TestTranslation(unittest.TestCase):
45    def assert_unchanged(self, text):
46        self.assertEqual(text, webgl.translate_khronos_test(text))
47
48    def assert_translate(self, input, output):
49        self.assertEqual(output, webgl.translate_khronos_test(input))
50
51    def test_simple_unchanged(self):
52        self.assert_unchanged("")
53        self.assert_unchanged("<html></html>")
54
55    def test_header_strip(self):
56        single_line_header = "<!-- single line header. -->"
57        multi_line_header = """<!-- this is a multi-line
58                header.  it should all be removed too.
59                -->"""
60        text = "<html></html>"
61        self.assert_translate(single_line_header, "")
62        self.assert_translate(single_line_header + text, text)
63        self.assert_translate(multi_line_header + text, text)
64
65    def dont_strip_other_headers(self):
66        self.assert_unchanged("<html>\n<!-- don't remove comments on other lines. -->\n</html>")
67
68    def test_include_rewriting(self):
69        # Mappings to None are unchanged
70        styles = {
71            "../resources/js-test-style.css": "../../js/resources/js-test-style.css",
72            "fail.css": None,
73            "resources/stylesheet.css": None,
74            "../resources/style.css": None,
75        }
76        scripts = {
77            "../resources/js-test-pre.js": "../../js/resources/js-test-pre.js",
78            "../resources/js-test-post.js": "../../js/resources/js-test-post.js",
79            "../resources/desktop-gl-constants.js": "resources/desktop-gl-constants.js",
80
81            "resources/shadow-offset.js": None,
82            "../resources/js-test-post-async.js": None,
83        }
84
85        input_text = ""
86        output_text = ""
87        for input, output in styles.items():
88            input_text += construct_style(input)
89            output_text += construct_style(output if output else input)
90        for input, output in scripts.items():
91            input_text += construct_script(input)
92            output_text += construct_script(output if output else input)
93
94        head = '<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">\n<html>\n<head>\n'
95        foot = '</head>\n<body>\n</body>\n</html>'
96        input_text = head + input_text + foot
97        output_text = head + output_text + foot
98        self.assert_translate(input_text, output_text)
99
100
101if __name__ == '__main__':
102    unittest.main()
103