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| 1 #!/usr/bin/env python | 1 #!/usr/bin/env python |
| 2 # Copyright 2013 The Chromium Authors. All rights reserved. | 2 # Copyright 2013 The Chromium Authors. All rights reserved. |
| 3 # Use of this source code is governed by a BSD-style license that can be | 3 # Use of this source code is governed by a BSD-style license that can be |
| 4 # found in the LICENSE file. | 4 # found in the LICENSE file. |
| 5 | 5 |
| 6 import unittest | 6 import unittest |
| 7 | 7 |
| 8 from document_renderer import DocumentRenderer | 8 from document_renderer import DocumentRenderer |
| 9 from server_instance import ServerInstance | 9 from server_instance import ServerInstance |
| 10 from test_file_system import TestFileSystem | 10 from test_file_system import TestFileSystem |
| 11 from test_data.canned_data import CANNED_TEST_FILE_SYSTEM_DATA | 11 from test_data.canned_data import CANNED_TEST_FILE_SYSTEM_DATA |
| 12 | 12 |
| 13 | 13 |
| 14 class DocumentRendererUnittest(unittest.TestCase): | 14 class DocumentRendererUnittest(unittest.TestCase): |
| 15 def setUp(self): | 15 def setUp(self): |
| 16 self._renderer = ServerInstance.ForTest( | 16 self._renderer = ServerInstance.ForTest( |
| 17 TestFileSystem(CANNED_TEST_FILE_SYSTEM_DATA)).document_renderer | 17 TestFileSystem(CANNED_TEST_FILE_SYSTEM_DATA)).document_renderer |
| 18 | 18 |
| 19 def testNothingToSubstitute(self): | 19 def testNothingToSubstitute(self): |
| 20 document = 'hello world' | 20 document = 'hello world' |
| 21 path = 'some/path/to/document.html' | 21 path = 'apps/some/path/to/document.html' |
| 22 | 22 |
| 23 text, warnings = self._renderer.Render(document, path) | 23 text, warnings = self._renderer.Render(document, path) |
| 24 self.assertEqual(document, text) | 24 self.assertEqual(document, text) |
| 25 self.assertEqual([], warnings) | 25 self.assertEqual([], warnings) |
| 26 | 26 |
| 27 text, warnings = self._renderer.Render(document, path, render_title=True) | 27 text, warnings = self._renderer.Render(document, path, render_title=True) |
| 28 self.assertEqual(document, text) | 28 self.assertEqual(document, text) |
| 29 self.assertEqual(['Expected a title'], warnings) | 29 self.assertEqual(['Expected a title'], warnings) |
| 30 | 30 |
| 31 def testTitles(self): | 31 def testTitles(self): |
| 32 document = '<h1>title</h1> then $(title) then another $(title)' | 32 document = '<h1>title</h1> then $(title) then another $(title)' |
| 33 path = 'some/path/to/document.html' | 33 path = 'apps/some/path/to/document.html' |
| 34 | 34 |
| 35 text, warnings = self._renderer.Render(document, path) | 35 text, warnings = self._renderer.Render(document, path) |
| 36 self.assertEqual(document, text) | 36 self.assertEqual(document, text) |
| 37 self.assertEqual(['Found unexpected title "title"'], warnings) | 37 self.assertEqual(['Found unexpected title "title"'], warnings) |
| 38 | 38 |
| 39 text, warnings = self._renderer.Render(document, path, render_title=True) | 39 text, warnings = self._renderer.Render(document, path, render_title=True) |
| 40 self.assertEqual('<h1>title</h1> then title then another $(title)', text) | 40 self.assertEqual('<h1>title</h1> then title then another $(title)', text) |
| 41 self.assertEqual([], warnings) | 41 self.assertEqual([], warnings) |
| 42 | 42 |
| 43 def testTocs(self): | 43 def testTocs(self): |
| 44 document = ('here is a toc $(table_of_contents) ' | 44 document = ('here is a toc $(table_of_contents) ' |
| 45 'and another $(table_of_contents)') | 45 'and another $(table_of_contents)') |
| 46 expected_document = ('here is a toc <table-of-contents> and another ' | 46 expected_document = ('here is a toc <table-of-contents> and another ' |
| 47 '$(table_of_contents)') | 47 '$(table_of_contents)') |
| 48 path = 'some/path/to/document.html' | 48 path = 'apps/some/path/to/document.html' |
| 49 | 49 |
| 50 text, warnings = self._renderer.Render(document, path) | 50 text, warnings = self._renderer.Render(document, path) |
| 51 self.assertEqual(expected_document, text) | 51 self.assertEqual(expected_document, text) |
| 52 self.assertEqual([], warnings) | 52 self.assertEqual([], warnings) |
| 53 | 53 |
| 54 text, warnings = self._renderer.Render(document, path, render_title=True) | 54 text, warnings = self._renderer.Render(document, path, render_title=True) |
| 55 self.assertEqual(expected_document, text) | 55 self.assertEqual(expected_document, text) |
| 56 self.assertEqual(['Expected a title'], warnings) | 56 self.assertEqual(['Expected a title'], warnings) |
| 57 | 57 |
| 58 def testRefs(self): | 58 def testRefs(self): |
| 59 # The references in this and subsequent tests won't actually be resolved | 59 # The references in this and subsequent tests won't actually be resolved |
| 60 document = 'A ref $(ref:baz.baz_e1) here, $(ref:foo.foo_t3 ref title) there' | 60 document = 'A ref $(ref:baz.baz_e1) here, $(ref:foo.foo_t3 ref title) there' |
| 61 expected_document = ('A ref <a href=#type-baz_e1>baz.baz_e1</a> ' | 61 expected_document = ('A ref <a href=#type-baz_e1>baz.baz_e1</a> ' |
| 62 'here, <a href=#type-foo_t3>ref title</a> ' | 62 'here, <a href=#type-foo_t3>ref title</a> ' |
| 63 'there') | 63 'there') |
| 64 path = 'some/path/to/document.html' | 64 path = 'apps/some/path/to/document.html' |
| 65 | 65 |
| 66 text, warnings = self._renderer.Render(document, path) | 66 text, warnings = self._renderer.Render(document, path) |
| 67 self.assertEqual(expected_document, text) | 67 self.assertEqual(expected_document, text) |
| 68 self.assertEqual([], warnings) | 68 self.assertEqual([], warnings) |
| 69 | 69 |
| 70 text, warnings = self._renderer.Render(document, path, render_title=True) | 70 text, warnings = self._renderer.Render(document, path, render_title=True) |
| 71 self.assertEqual(expected_document, text) | 71 self.assertEqual(expected_document, text) |
| 72 self.assertEqual(['Expected a title'], warnings) | 72 self.assertEqual(['Expected a title'], warnings) |
| 73 | 73 |
| 74 def testTitleAndToc(self): | 74 def testTitleAndToc(self): |
| 75 document = '<h1>title</h1> $(title) and $(table_of_contents)' | 75 document = '<h1>title</h1> $(title) and $(table_of_contents)' |
| 76 path = 'some/path/to/document.html' | 76 path = 'apps/some/path/to/document.html' |
| 77 | 77 |
| 78 text, warnings = self._renderer.Render(document, path) | 78 text, warnings = self._renderer.Render(document, path) |
| 79 self.assertEqual('<h1>title</h1> $(title) and <table-of-contents>', text) | 79 self.assertEqual('<h1>title</h1> $(title) and <table-of-contents>', text) |
| 80 self.assertEqual(['Found unexpected title "title"'], warnings) | 80 self.assertEqual(['Found unexpected title "title"'], warnings) |
| 81 | 81 |
| 82 text, warnings = self._renderer.Render(document, path, render_title=True) | 82 text, warnings = self._renderer.Render(document, path, render_title=True) |
| 83 self.assertEqual('<h1>title</h1> title and <table-of-contents>', text) | 83 self.assertEqual('<h1>title</h1> title and <table-of-contents>', text) |
| 84 self.assertEqual([], warnings) | 84 self.assertEqual([], warnings) |
| 85 | 85 |
| 86 def testRefInTitle(self): | 86 def testRefInTitle(self): |
| 87 document = '<h1>$(ref:baz.baz_e1 title)</h1> A $(title) was here' | 87 document = '<h1>$(ref:baz.baz_e1 title)</h1> A $(title) was here' |
| 88 expected_document_no_title = ('<h1><a href=#type-baz_e1>' | 88 expected_document_no_title = ('<h1><a href=#type-baz_e1>' |
| 89 'title</a></h1> A $(title) was here') | 89 'title</a></h1> A $(title) was here') |
| 90 | 90 |
| 91 expected_document = ('<h1><a href=#type-baz_e1>title</a></h1>' | 91 expected_document = ('<h1><a href=#type-baz_e1>title</a></h1>' |
| 92 ' A title was here') | 92 ' A title was here') |
| 93 path = 'some/path/to/document.html' | 93 path = 'apps/some/path/to/document.html' |
| 94 | 94 |
| 95 text, warnings = self._renderer.Render(document, path) | 95 text, warnings = self._renderer.Render(document, path) |
| 96 self.assertEqual(expected_document_no_title, text) | 96 self.assertEqual(expected_document_no_title, text) |
| 97 self.assertEqual([('Found unexpected title "title"')], warnings) | 97 self.assertEqual([('Found unexpected title "title"')], warnings) |
| 98 | 98 |
| 99 text, warnings = self._renderer.Render(document, path, render_title=True) | 99 text, warnings = self._renderer.Render(document, path, render_title=True) |
| 100 self.assertEqual(expected_document, text) | 100 self.assertEqual(expected_document, text) |
| 101 self.assertEqual([], warnings) | 101 self.assertEqual([], warnings) |
| 102 | 102 |
| 103 def testRefSplitAcrossLines(self): | 103 def testRefSplitAcrossLines(self): |
| 104 document = 'Hello, $(ref:baz.baz_e1 world). A $(ref:foo.foo_t3\n link)' | 104 document = 'Hello, $(ref:baz.baz_e1 world). A $(ref:foo.foo_t3\n link)' |
| 105 expected_document = ('Hello, <a href=#type-baz_e1>world</a>. A <a href=' | 105 expected_document = ('Hello, <a href=#type-baz_e1>world</a>. A <a href=' |
| 106 '#type-foo_t3>link</a>') | 106 '#type-foo_t3>link</a>') |
| 107 | 107 |
| 108 path = 'some/path/to/document.html' | 108 path = 'apps/some/path/to/document.html' |
| 109 | 109 |
| 110 text, warnings = self._renderer.Render(document, path) | 110 text, warnings = self._renderer.Render(document, path) |
| 111 self.assertEqual(expected_document, text) | 111 self.assertEqual(expected_document, text) |
| 112 self.assertEqual([], warnings) | 112 self.assertEqual([], warnings) |
| 113 | 113 |
| 114 text, warnings = self._renderer.Render(document, path, render_title=True) | 114 text, warnings = self._renderer.Render(document, path, render_title=True) |
| 115 self.assertEqual(expected_document, text) | 115 self.assertEqual(expected_document, text) |
| 116 self.assertEqual(['Expected a title'], warnings) | 116 self.assertEqual(['Expected a title'], warnings) |
| 117 | 117 |
| 118 def testInvalidRef(self): | 118 def testInvalidRef(self): |
| 119 # DocumentRenderer attempts to detect unclosed $(ref:...) tags by limiting | 119 # DocumentRenderer attempts to detect unclosed $(ref:...) tags by limiting |
| 120 # how far it looks ahead. Lorem Ipsum should be long enough to trigger that. | 120 # how far it looks ahead. Lorem Ipsum should be long enough to trigger that. |
| 121 _LOREM_IPSUM = ( | 121 _LOREM_IPSUM = ( |
| 122 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do ' | 122 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do ' |
| 123 'eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ' | 123 'eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ' |
| 124 'ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut ' | 124 'ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut ' |
| 125 'aliquip ex ea commodo consequat. Duis aute irure dolor in ' | 125 'aliquip ex ea commodo consequat. Duis aute irure dolor in ' |
| 126 'reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla ' | 126 'reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla ' |
| 127 'pariatur. Excepteur sint occaecat cupidatat non proident, sunt in ' | 127 'pariatur. Excepteur sint occaecat cupidatat non proident, sunt in ' |
| 128 'culpa qui officia deserunt mollit anim id est laborum.') | 128 'culpa qui officia deserunt mollit anim id est laborum.') |
| 129 document = ('An invalid $(ref:foo.foo_t3 a title ' + _LOREM_IPSUM + | 129 document = ('An invalid $(ref:foo.foo_t3 a title ' + _LOREM_IPSUM + |
| 130 '$(ref:baz.baz_e1) here') | 130 '$(ref:baz.baz_e1) here') |
| 131 expected_document = ('An invalid $(ref:foo.foo_t3 a title ' + _LOREM_IPSUM + | 131 expected_document = ('An invalid $(ref:foo.foo_t3 a title ' + _LOREM_IPSUM + |
| 132 '<a href=#type-baz_e1>baz.baz_e1</a> here') | 132 '<a href=#type-baz_e1>baz.baz_e1</a> here') |
| 133 path = 'some/path/to/document_api.html' | 133 path = 'apps/some/path/to/document_api.html' |
| 134 | 134 |
| 135 text, warnings = self._renderer.Render(document, path) | 135 text, warnings = self._renderer.Render(document, path) |
| 136 self.assertEqual(expected_document, text) | 136 self.assertEqual(expected_document, text) |
| 137 self.assertEqual([], warnings) | 137 self.assertEqual([], warnings) |
| 138 | 138 |
| 139 text, warnings = self._renderer.Render(document, path, render_title=True) | 139 text, warnings = self._renderer.Render(document, path, render_title=True) |
| 140 self.assertEqual(expected_document, text) | 140 self.assertEqual(expected_document, text) |
| 141 self.assertEqual(['Expected a title'], warnings) | 141 self.assertEqual(['Expected a title'], warnings) |
| 142 | 142 |
| 143 | 143 |
| 144 if __name__ == '__main__': | 144 if __name__ == '__main__': |
| 145 unittest.main() | 145 unittest.main() |
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