1 # Copyright 2008 the V8 project authors. All rights reserved. 2 # Redistribution and use in source and binary forms, with or without 3 # modification, are permitted provided that the following conditions are 4 # met: 5 # 6 # * Redistributions of source code must retain the above copyright 7 # notice, this list of conditions and the following disclaimer. 8 # * Redistributions in binary form must reproduce the above 9 # copyright notice, this list of conditions and the following 10 # disclaimer in the documentation and/or other materials provided 11 # with the distribution. 12 # * Neither the name of Google Inc. nor the names of its 13 # contributors may be used to endorse or promote products derived 14 # from this software without specific prior written permission. 15 # 16 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 28 import test 29 import os 30 from os.path import join, dirname, exists 31 import re 32 import tempfile 33 34 FLAGS_PATTERN = re.compile(r"//\s+Flags:(.*)") 35 FILES_PATTERN = re.compile(r"//\s+Files:(.*)") 36 SELF_SCRIPT_PATTERN = re.compile(r"//\s+Env: TEST_FILE_NAME") 37 38 39 class MjsunitTestCase(test.TestCase): 40 41 def __init__(self, path, file, mode, context, config, isolates): 42 super(MjsunitTestCase, self).__init__(context, path, mode) 43 self.file = file 44 self.config = config 45 self.self_script = False 46 self.isolates = isolates 47 48 def GetLabel(self): 49 return "%s %s" % (self.mode, self.GetName()) 50 51 def GetName(self): 52 return self.path[-1] + ["", "-isolates"][self.isolates] 53 54 def TestsIsolates(self): 55 return self.isolates 56 57 def GetVmCommand(self, source): 58 result = self.config.context.GetVmCommand(self, self.mode) 59 flags_match = FLAGS_PATTERN.search(source) 60 if flags_match: 61 result += flags_match.group(1).strip().split() 62 return result 63 64 def GetVmArguments(self, source): 65 result = [] 66 additional_files = [] 67 files_match = FILES_PATTERN.search(source); 68 # Accept several lines of 'Files:' 69 while True: 70 if files_match: 71 additional_files += files_match.group(1).strip().split() 72 files_match = FILES_PATTERN.search(source, files_match.end()) 73 else: 74 break 75 for a_file in additional_files: 76 result.append(join(dirname(self.config.root), '..', a_file)) 77 framework = join(dirname(self.config.root), 'mjsunit', 'mjsunit.js') 78 if SELF_SCRIPT_PATTERN.search(source): 79 result.append(self.CreateSelfScript()) 80 result += [framework, self.file] 81 return result 82 83 def GetCommand(self): 84 source = open(self.file).read() 85 result = self.GetVmCommand(source) 86 result += self.GetVmArguments(source) 87 if self.isolates: 88 result.append("--isolate") 89 result += self.GetVmArguments(source) 90 return result 91 92 def GetSource(self): 93 return open(self.file).read() 94 95 def CreateSelfScript(self): 96 (fd_self_script, self_script) = tempfile.mkstemp(suffix=".js") 97 def MakeJsConst(name, value): 98 return "var %(name)s=\'%(value)s\';\n" % \ 99 {'name': name, \ 100 'value': value.replace('\\', '\\\\').replace('\'', '\\\'') } 101 try: 102 os.write(fd_self_script, MakeJsConst('TEST_FILE_NAME', self.file)) 103 except IOError, e: 104 test.PrintError("write() " + str(e)) 105 os.close(fd_self_script) 106 self.self_script = self_script 107 return self_script 108 109 def AfterRun(self, result): 110 if self.self_script and (not result.HasPreciousOutput()): 111 test.CheckedUnlink(self.self_script) 112 113 class MjsunitTestConfiguration(test.TestConfiguration): 114 115 def __init__(self, context, root): 116 super(MjsunitTestConfiguration, self).__init__(context, root) 117 118 def Ls(self, path): 119 def SelectTest(name): 120 return name.endswith('.js') and name != 'mjsunit.js' 121 return [f[:-3] for f in os.listdir(path) if SelectTest(f)] 122 123 def ListTests(self, current_path, path, mode, variant_flags): 124 mjsunit = [current_path + [t] for t in self.Ls(self.root)] 125 regress = [current_path + ['regress', t] for t in self.Ls(join(self.root, 'regress'))] 126 bugs = [current_path + ['bugs', t] for t in self.Ls(join(self.root, 'bugs'))] 127 third_party = [current_path + ['third_party', t] for t in self.Ls(join(self.root, 'third_party'))] 128 tools = [current_path + ['tools', t] for t in self.Ls(join(self.root, 'tools'))] 129 compiler = [current_path + ['compiler', t] for t in self.Ls(join(self.root, 'compiler'))] 130 mjsunit.sort() 131 regress.sort() 132 bugs.sort() 133 third_party.sort() 134 tools.sort() 135 compiler.sort() 136 all_tests = mjsunit + regress + bugs + third_party + tools + compiler 137 result = [] 138 for test in all_tests: 139 if self.Contains(path, test): 140 file_path = join(self.root, reduce(join, test[1:], "") + ".js") 141 result.append(MjsunitTestCase(test, file_path, mode, self.context, self, False)) 142 result.append(MjsunitTestCase(test, file_path, mode, self.context, self, True)) 143 return result 144 145 def GetBuildRequirements(self): 146 return ['sample', 'sample=shell'] 147 148 def GetTestStatus(self, sections, defs): 149 status_file = join(self.root, 'mjsunit.status') 150 if exists(status_file): 151 test.ReadConfigurationInto(status_file, sections, defs) 152 153 154 155 def GetConfiguration(context, root): 156 return MjsunitTestConfiguration(context, root) 157
