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1 # Copyright 2011 the V8 project authors. All rights reserved. | 1 # Copyright 2011 the V8 project authors. All rights reserved. |
2 # Redistribution and use in source and binary forms, with or without | 2 # Redistribution and use in source and binary forms, with or without |
3 # modification, are permitted provided that the following conditions are | 3 # modification, are permitted provided that the following conditions are |
4 # met: | 4 # met: |
5 # | 5 # |
6 # * Redistributions of source code must retain the above copyright | 6 # * Redistributions of source code must retain the above copyright |
7 # notice, this list of conditions and the following disclaimer. | 7 # notice, this list of conditions and the following disclaimer. |
8 # * Redistributions in binary form must reproduce the above | 8 # * Redistributions in binary form must reproduce the above |
9 # copyright notice, this list of conditions and the following | 9 # copyright notice, this list of conditions and the following |
10 # disclaimer in the documentation and/or other materials provided | 10 # disclaimer in the documentation and/or other materials provided |
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35 | 35 |
36 | 36 |
37 class PreparserTestSuite(testsuite.TestSuite): | 37 class PreparserTestSuite(testsuite.TestSuite): |
38 def __init__(self, name, root): | 38 def __init__(self, name, root): |
39 super(PreparserTestSuite, self).__init__(name, root) | 39 super(PreparserTestSuite, self).__init__(name, root) |
40 | 40 |
41 def shell(self): | 41 def shell(self): |
42 return "preparser" | 42 return "preparser" |
43 | 43 |
44 def _GetExpectations(self): | 44 def _GetExpectations(self): |
45 expects_file = join(self.root, "preparser.expectation") | 45 expects_file = os.path.join(self.root, "preparser.expectation") |
46 expectations_map = {} | 46 expectations_map = {} |
47 if not os.path.exists(expects_file): return expectations_map | 47 if not os.path.exists(expects_file): return expectations_map |
48 rule_regex = re.compile("^([\w\-]+)(?::([\w\-]+))?(?::(\d+),(\d+))?$") | 48 rule_regex = re.compile("^([\w\-]+)(?::([\w\-]+))?(?::(\d+),(\d+))?$") |
49 for line in utils.ReadLinesFrom(expects_file): | 49 for line in utils.ReadLinesFrom(expects_file): |
50 rule_match = rule_regex.match(line) | 50 rule_match = rule_regex.match(line) |
51 if not rule_match: continue | 51 if not rule_match: continue |
52 expects = [] | 52 expects = [] |
53 if (rule_match.group(2)): | 53 if (rule_match.group(2)): |
54 expects += [rule_match.group(2)] | 54 expects += [rule_match.group(2)] |
55 if (rule_match.group(3)): | 55 if (rule_match.group(3)): |
56 expects += [rule_match.group(3), rule_match.group(4)] | 56 expects += [rule_match.group(3), rule_match.group(4)] |
57 expectations_map[rule_match.group(1)] = " ".join(expects) | 57 expectations_map[rule_match.group(1)] = " ".join(expects) |
58 return expectations_map | 58 return expectations_map |
59 | 59 |
60 def _ParsePythonTestTemplates(self, result, filename): | 60 def _ParsePythonTestTemplates(self, result, filename): |
61 pathname = join(self.root, filename + ".pyt") | 61 pathname = os.path.join(self.root, filename + ".pyt") |
62 def Test(name, source, expectation): | 62 def Test(name, source, expectation): |
63 source = source.replace("\n", " ") | 63 source = source.replace("\n", " ") |
64 testname = os.path.join(filename, name) | 64 testname = os.path.join(filename, name) |
65 flags = ["-e", source] | 65 flags = ["-e", source] |
66 if expectation: | 66 if expectation: |
67 flags += ["throws", expectation] | 67 flags += ["throws", expectation] |
68 test = testcase.TestCase(self, testname, flags=flags) | 68 test = testcase.TestCase(self, testname, flags=flags) |
69 result.append(test) | 69 result.append(test) |
70 def Template(name, source): | 70 def Template(name, source): |
71 def MkTest(replacement, expectation): | 71 def MkTest(replacement, expectation): |
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111 return testcase.flags[1] | 111 return testcase.flags[1] |
112 with open(testcase.flags[0]) as f: | 112 with open(testcase.flags[0]) as f: |
113 return f.read() | 113 return f.read() |
114 | 114 |
115 def VariantFlags(self): | 115 def VariantFlags(self): |
116 return [[]]; | 116 return [[]]; |
117 | 117 |
118 | 118 |
119 def GetSuite(name, root): | 119 def GetSuite(name, root): |
120 return PreparserTestSuite(name, root) | 120 return PreparserTestSuite(name, root) |
121 | |
122 | |
123 # Deprecated definitions below. | |
124 # TODO(jkummerow): Remove when SCons is no longer supported. | |
125 | |
126 | |
127 from os.path import join, exists, isfile | |
128 import test | |
129 | |
130 | |
131 class PreparserTestCase(test.TestCase): | |
132 | |
133 def __init__(self, root, path, executable, mode, throws, context, source): | |
134 super(PreparserTestCase, self).__init__(context, path, mode) | |
135 self.executable = executable | |
136 self.root = root | |
137 self.throws = throws | |
138 self.source = source | |
139 | |
140 def GetLabel(self): | |
141 return "%s %s %s" % (self.mode, self.path[-2], self.path[-1]) | |
142 | |
143 def GetName(self): | |
144 return self.path[-1] | |
145 | |
146 def HasSource(self): | |
147 return self.source is not None | |
148 | |
149 def GetSource(self): | |
150 return self.source | |
151 | |
152 def BuildCommand(self, path): | |
153 if (self.source is not None): | |
154 result = [self.executable, "-e", self.source] | |
155 else: | |
156 testfile = join(self.root, self.GetName()) + ".js" | |
157 result = [self.executable, testfile] | |
158 if (self.throws): | |
159 result += ['throws'] + self.throws | |
160 return result | |
161 | |
162 def GetCommand(self): | |
163 return self.BuildCommand(self.path) | |
164 | |
165 def Run(self): | |
166 return test.TestCase.Run(self) | |
167 | |
168 | |
169 class PreparserTestConfiguration(test.TestConfiguration): | |
170 | |
171 def __init__(self, context, root): | |
172 super(PreparserTestConfiguration, self).__init__(context, root) | |
173 | |
174 def GetBuildRequirements(self): | |
175 return ['preparser'] | |
176 | |
177 def GetExpectations(self): | |
178 expects_file = join(self.root, 'preparser.expectation') | |
179 map = {} | |
180 if exists(expects_file): | |
181 rule_regex = re.compile("^([\w\-]+)(?::([\w\-]+))?(?::(\d+),(\d+))?$") | |
182 for line in utils.ReadLinesFrom(expects_file): | |
183 if (line[0] == '#'): continue | |
184 rule_match = rule_regex.match(line) | |
185 if rule_match: | |
186 expects = [] | |
187 if (rule_match.group(2)): | |
188 expects = expects + [rule_match.group(2)] | |
189 if (rule_match.group(3)): | |
190 expects = expects + [rule_match.group(3), rule_match.group(4)] | |
191 map[rule_match.group(1)] = expects | |
192 return map; | |
193 | |
194 def ParsePythonTestTemplates(self, result, filename, | |
195 executable, current_path, mode): | |
196 pathname = join(self.root, filename + ".pyt") | |
197 def Test(name, source, expectation): | |
198 throws = None | |
199 if (expectation is not None): | |
200 throws = [expectation] | |
201 test = PreparserTestCase(self.root, | |
202 current_path + [filename, name], | |
203 executable, | |
204 mode, throws, self.context, | |
205 source.replace("\n", " ")) | |
206 result.append(test) | |
207 def Template(name, source): | |
208 def MkTest(replacement, expectation): | |
209 testname = name | |
210 testsource = source | |
211 for key in replacement.keys(): | |
212 testname = testname.replace("$"+key, replacement[key]); | |
213 testsource = testsource.replace("$"+key, replacement[key]); | |
214 Test(testname, testsource, expectation) | |
215 return MkTest | |
216 execfile(pathname, {"Test": Test, "Template": Template}) | |
217 | |
218 def ListTests(self, current_path, path, mode, variant_flags): | |
219 executable = 'preparser' | |
220 if utils.IsWindows(): | |
221 executable += '.exe' | |
222 executable = join(self.context.buildspace, executable) | |
223 if not isfile(executable): | |
224 executable = join('obj', 'preparser', mode, 'preparser') | |
225 if utils.IsWindows(): | |
226 executable += '.exe' | |
227 executable = join(self.context.buildspace, executable) | |
228 expectations = self.GetExpectations() | |
229 result = [] | |
230 # Find all .js files in tests/preparser directory. | |
231 filenames = [f[:-3] for f in os.listdir(self.root) if f.endswith(".js")] | |
232 filenames.sort() | |
233 for file in filenames: | |
234 throws = None; | |
235 if (file in expectations): | |
236 throws = expectations[file] | |
237 result.append(PreparserTestCase(self.root, | |
238 current_path + [file], executable, | |
239 mode, throws, self.context, None)) | |
240 # Find all .pyt files in test/preparser directory. | |
241 filenames = [f[:-4] for f in os.listdir(self.root) if f.endswith(".pyt")] | |
242 filenames.sort() | |
243 for file in filenames: | |
244 # Each file as a python source file to be executed in a specially | |
245 # created environment (defining the Template and Test functions) | |
246 self.ParsePythonTestTemplates(result, file, | |
247 executable, current_path, mode) | |
248 return result | |
249 | |
250 def GetTestStatus(self, sections, defs): | |
251 status_file = join(self.root, 'preparser.status') | |
252 if exists(status_file): | |
253 test.ReadConfigurationInto(status_file, sections, defs) | |
254 | |
255 def VariantFlags(self): | |
256 return [[]]; | |
257 | |
258 | |
259 def GetConfiguration(context, root): | |
260 return PreparserTestConfiguration(context, root) | |
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