1 | from quintagroup.seoptimizer.tests.base import FunctionalTestCase |
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2 | from Products.PloneTestCase.PloneTestCase import portal_owner, \ |
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3 | default_password |
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4 | |
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5 | import urllib2 |
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6 | import re |
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7 | from StringIO import StringIO |
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8 | from zope.component import queryMultiAdapter |
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9 | from zope.interface import alsoProvides |
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10 | from quintagroup.seoptimizer.browser.interfaces import IPloneSEOLayer |
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11 | |
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12 | KWSTMPL = '.*(<meta\s+(?:(?:name="keywords"\s*)|(?:content="%s"\s*)){2}/>)' |
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13 | |
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14 | |
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15 | class TestUsageKeywords(FunctionalTestCase): |
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16 | |
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17 | def afterSetUp(self): |
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18 | self.sp = self.portal.portal_properties.seo_properties |
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19 | self.pu = self.portal.plone_utils |
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20 | self.basic_auth = ':'.join((portal_owner, default_password)) |
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21 | self.loginAsPortalOwner() |
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22 | #Preparation for functional testing |
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23 | self.my_doc = self.portal.invokeFactory('Document', id='my_doc') |
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24 | self.my_doc = self.portal['my_doc'] |
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25 | |
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26 | def test_noDefaultKeywords(self): |
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27 | """No keywords added for the content by default""" |
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28 | metatags = self.pu.listMetaTags(self.my_doc) |
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29 | self.assert_('keywords' not in metatags) |
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30 | |
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31 | def testrender_SEOKeywords(self): |
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32 | """ """ |
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33 | self.my_doc.setText('<p>foo bar</p>') |
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34 | self.my_doc.manage_addProperty('qSEO_keywords', [], 'lines') |
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35 | |
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36 | for seokws in [('foo',), ('foo', 'bar')]: |
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37 | self.my_doc._updateProperty('qSEO_keywords', seokws) |
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38 | html = str(self.publish(self.portal.id + '/my_doc', |
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39 | self.basic_auth)) |
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40 | expect = ',\s*'.join(seokws) |
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41 | open('/tmp/testrender_SEOKeywords', 'w').write(html) |
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42 | self.assert_(re.match(KWSTMPL % expect, html, re.S | re.M), |
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43 | "No '%s' keyword found" % str(seokws)) |
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44 | |
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45 | def testbehave_NoSEOKeywordsOnlySubject(self): |
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46 | self.my_doc.setText('<p>local subject</p>') |
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47 | self.my_doc.setSubject('subject') |
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48 | html = str(self.publish(self.portal.id + '/my_doc', self.basic_auth)) |
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49 | |
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50 | expect = "subject" |
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51 | self.assert_(re.match(KWSTMPL % expect, html, re.S | re.M), |
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52 | "No '%s' keyword find" % expect) |
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53 | |
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54 | def testbehave_SEOKeywordsOverrideSubject(self): |
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55 | SEOKWS = ('local',) |
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56 | self.my_doc.setText('<p>local subject</p>') |
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57 | self.my_doc.setSubject('subject') |
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58 | self.my_doc.manage_addProperty('qSEO_keywords', SEOKWS, 'lines') |
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59 | html = str(self.publish(self.portal.id + '/my_doc', self.basic_auth)) |
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60 | |
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61 | expect = ',\s*'.join(SEOKWS) |
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62 | self.assert_(re.match(KWSTMPL % expect, html, re.S | re.M), |
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63 | "No '%s' keywords find" % SEOKWS) |
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64 | |
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65 | def testbehave_noSEOKeywordsNoSubject(self): |
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66 | """Nor seo keywords not subject added""" |
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67 | html = str(self.publish(self.portal.id + '/my_doc', self.basic_auth)) |
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68 | self.assertFalse(re.match('.*(<meta\s[^\>]*name="keywords"[^\>]*>)', |
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69 | html, re.S | re.M), |
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70 | "'keyword' meta tag found") |
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71 | |
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72 | |
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73 | class TestCalcKeywords(FunctionalTestCase): |
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74 | |
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75 | def afterSetUp(self): |
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76 | self.loginAsPortalOwner() |
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77 | self.seo = self.portal.portal_properties.seo_properties |
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78 | #Preparation for functional testing |
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79 | self.key = "SEO_KEYWORD " |
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80 | self.portal.invokeFactory('Document', id='my_doc') |
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81 | self.my_doc = getattr(self.portal, 'my_doc') |
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82 | self.my_doc.setText(self.key * 2) |
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83 | # Emulate JS request |
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84 | self.app.REQUEST.set("text", self.key) |
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85 | # Mark request with IPloneSEOLayer browser layer interface |
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86 | alsoProvides(self.app.REQUEST, IPloneSEOLayer) |
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87 | # Get checkSEOKeywords view |
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88 | self.chckView = queryMultiAdapter((self.my_doc, self.app.REQUEST), |
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89 | name="checkSEOKeywords") |
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90 | |
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91 | def patchURLLib(self, fnc): |
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92 | self.orig_urlopen = urllib2.urlopen |
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93 | self.urlfd = StringIO() |
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94 | urllib2.urlopen = fnc |
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95 | |
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96 | def unpatchURLLib(self): |
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97 | urllib2.urlopen = self.orig_urlopen |
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98 | self.urlfd.close() |
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99 | |
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100 | def test_InternalPageRendering(self): |
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101 | self.assertTrue(not self.seo.external_keywords_test) |
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102 | # Only keywords from content must present in check view |
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103 | self.assertTrue('2' in self.chckView()) |
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104 | |
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105 | def test_ExternalPageRendering(self): |
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106 | def patch_urlopen(*args, **kwargs): |
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107 | if args[0] == self.my_doc.absolute_url(): |
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108 | self.urlfd.write(unicode(self.my_doc() + |
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109 | self.key).encode("utf-8")) |
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110 | self.urlfd.seek(0) |
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111 | return self.urlfd |
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112 | else: |
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113 | return self.orig_urlopen(*args, **kwargs) |
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114 | self.seo._updateProperty("external_keywords_test", True) |
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115 | self.patchURLLib(fnc=patch_urlopen) |
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116 | self.assertTrue(self.seo.external_keywords_test) |
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117 | # 1. Extra keyword must present in check view |
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118 | self.assertTrue('3' in self.chckView()) |
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119 | # 2. Opened urllib file descriptor must be closed |
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120 | self.assertTrue(self.urlfd.closed, |
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121 | "Opened file descriptor was not closed.") |
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122 | self.unpatchURLLib() |
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123 | |
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124 | def test_ExternalURLError(self): |
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125 | def patch_urlopen(*args, **kwargs): |
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126 | if args[0] == self.my_doc.absolute_url(): |
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127 | raise urllib2.URLError("Some URL Error occured") |
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128 | else: |
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129 | return self.orig_urlopen(*args, **kwargs) |
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130 | self.seo._updateProperty("external_keywords_test", True) |
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131 | self.patchURLLib(fnc=patch_urlopen) |
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132 | self.assertTrue(self.seo.external_keywords_test) |
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133 | # 1. Information about problem must present in check view |
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134 | msg = self.chckView() |
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135 | rematch = re.match( |
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136 | ".*Problem with page retrieval.*error_log/showEntry\?id=", |
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137 | msg, re.S) |
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138 | self.assertTrue(rematch, "Return message has incomplete information " |
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139 | "about problem with page retrieval: %s" % msg) |
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140 | # 2. Opened urllib file descriptor should not be closed because |
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141 | # it even not returned to the view |
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142 | self.assertFalse(self.urlfd.closed, |
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143 | "Opened file descriptor was closed.") |
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144 | self.unpatchURLLib() |
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145 | |
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146 | def test_ExternalIOError(self): |
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147 | def patch_urlopen(*args, **kwargs): |
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148 | if args[0] == self.my_doc.absolute_url(): |
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149 | self.urlfd.write(unicode(self.my_doc() + |
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150 | self.key).encode("utf-8")) |
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151 | self.urlfd.seek(0) |
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152 | return self.urlfd |
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153 | else: |
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154 | return self.orig_urlopen(*args, **kwargs) |
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155 | |
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156 | def patch_read(*args, **kwargs): |
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157 | raise Exception("General exception") |
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158 | # Patch urllib2.urlopen to emulate external url retrieval |
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159 | self.patchURLLib(fnc=patch_urlopen) |
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160 | # Patch opened by urllib2 file descriptor to emulate |
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161 | # IOError during reading |
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162 | self.urlfd.read = patch_read |
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163 | self.seo._updateProperty("external_keywords_test", True) |
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164 | self.assertTrue(self.seo.external_keywords_test) |
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165 | # 1. General exception must be raised. |
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166 | self.assertRaises(Exception, self.chckView) |
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167 | # 2. Opened urllib file descriptor must be closed |
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168 | self.assertTrue(self.urlfd.closed, |
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169 | "Opened file descriptor was not closed.") |
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170 | self.unpatchURLLib() |
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171 | |
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172 | |
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173 | def test_suite(): |
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174 | from unittest import TestSuite, makeSuite |
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175 | suite = TestSuite() |
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176 | suite.addTest(makeSuite(TestUsageKeywords)) |
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177 | suite.addTest(makeSuite(TestCalcKeywords)) |
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178 | return suite |
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