| 1 | #!/usr/bin/python
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| 2 | import sys
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| 3 | import time
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| 4 | import os
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| 5 | import string
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| 6 | import StringIO
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| 7 | sys.path.insert(0, "python")
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| 8 | import libxml2
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| 9 |
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| 10 | # Memory debug specific
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| 11 | libxml2.debugMemory(1)
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| 12 | debug = 0
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| 13 | quiet = 1
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| 14 |
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| 15 | #
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| 16 | # the testsuite description
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| 17 | #
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| 18 | CONF="test/relaxng/testsuite.xml"
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| 19 | LOG="check-relaxng-test-suite2.log"
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| 20 |
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| 21 | log = open(LOG, "w")
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| 22 | nb_schemas_tests = 0
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| 23 | nb_schemas_success = 0
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| 24 | nb_schemas_failed = 0
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| 25 | nb_instances_tests = 0
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| 26 | nb_instances_success = 0
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| 27 | nb_instances_failed = 0
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| 28 |
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| 29 | libxml2.lineNumbersDefault(1)
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| 30 | #
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| 31 | # Resolver callback
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| 32 | #
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| 33 | resources = {}
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| 34 | def resolver(URL, ID, ctxt):
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| 35 | global resources
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| 36 |
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| 37 | if resources.has_key(URL):
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| 38 | return(StringIO.StringIO(resources[URL]))
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| 39 | log.write("Resolver failure: asked %s\n" % (URL))
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| 40 | log.write("resources: %s\n" % (resources))
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| 41 | return None
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| 42 |
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| 43 | #
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| 44 | # Load the previous results
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| 45 | #
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| 46 | #results = {}
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| 47 | #previous = {}
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| 48 | #
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| 49 | #try:
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| 50 | # res = libxml2.parseFile(RES)
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| 51 | #except:
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| 52 | # log.write("Could not parse %s" % (RES))
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| 53 |
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| 54 | #
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| 55 | # handle a valid instance
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| 56 | #
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| 57 | def handle_valid(node, schema):
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| 58 | global log
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| 59 | global nb_instances_success
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| 60 | global nb_instances_failed
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| 61 |
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| 62 | instance = node.prop("dtd")
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| 63 | if instance == None:
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| 64 | instance = ""
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| 65 | child = node.children
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| 66 | while child != None:
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| 67 | if child.type != 'text':
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| 68 | instance = instance + child.serialize()
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| 69 | child = child.next
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| 70 |
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| 71 | # mem = libxml2.debugMemory(1);
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| 72 | try:
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| 73 | doc = libxml2.parseDoc(instance)
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| 74 | except:
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| 75 | doc = None
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| 76 |
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| 77 | if doc == None:
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| 78 | log.write("\nFailed to parse correct instance:\n-----\n")
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| 79 | log.write(instance)
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| 80 | log.write("\n-----\n")
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| 81 | nb_instances_failed = nb_instances_failed + 1
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| 82 | return
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| 83 |
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| 84 | if debug:
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| 85 | print "instance line %d" % (node.lineNo())
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| 86 |
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| 87 | try:
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| 88 | ctxt = schema.relaxNGNewValidCtxt()
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| 89 | ret = doc.relaxNGValidateDoc(ctxt)
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| 90 | del ctxt
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| 91 | except:
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| 92 | ret = -1
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| 93 |
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| 94 | doc.freeDoc()
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| 95 | # if mem != libxml2.debugMemory(1):
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| 96 | # print "validating instance %d line %d leaks" % (
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| 97 | # nb_instances_tests, node.lineNo())
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| 98 |
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| 99 | if ret != 0:
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| 100 | log.write("\nFailed to validate correct instance:\n-----\n")
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| 101 | log.write(instance)
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| 102 | log.write("\n-----\n")
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| 103 | nb_instances_failed = nb_instances_failed + 1
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| 104 | else:
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| 105 | nb_instances_success = nb_instances_success + 1
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| 106 |
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| 107 | #
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| 108 | # handle an invalid instance
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| 109 | #
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| 110 | def handle_invalid(node, schema):
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| 111 | global log
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| 112 | global nb_instances_success
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| 113 | global nb_instances_failed
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| 114 |
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| 115 | instance = node.prop("dtd")
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| 116 | if instance == None:
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| 117 | instance = ""
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| 118 | child = node.children
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| 119 | while child != None:
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| 120 | if child.type != 'text':
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| 121 | instance = instance + child.serialize()
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| 122 | child = child.next
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| 123 |
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| 124 | # mem = libxml2.debugMemory(1);
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| 125 |
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| 126 | try:
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| 127 | doc = libxml2.parseDoc(instance)
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| 128 | except:
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| 129 | doc = None
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| 130 |
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| 131 | if doc == None:
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| 132 | log.write("\nStrange: failed to parse incorrect instance:\n-----\n")
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| 133 | log.write(instance)
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| 134 | log.write("\n-----\n")
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| 135 | return
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| 136 |
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| 137 | if debug:
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| 138 | print "instance line %d" % (node.lineNo())
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| 139 |
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| 140 | try:
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| 141 | ctxt = schema.relaxNGNewValidCtxt()
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| 142 | ret = doc.relaxNGValidateDoc(ctxt)
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| 143 | del ctxt
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| 144 |
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| 145 | except:
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| 146 | ret = -1
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| 147 |
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| 148 | doc.freeDoc()
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| 149 | # mem2 = libxml2.debugMemory(1)
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| 150 | # if mem != mem2:
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| 151 | # print "validating instance %d line %d leaks %d bytes" % (
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| 152 | # nb_instances_tests, node.lineNo(), mem2 - mem)
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| 153 |
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| 154 | if ret == 0:
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| 155 | log.write("\nFailed to detect validation problem in instance:\n-----\n")
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| 156 | log.write(instance)
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| 157 | log.write("\n-----\n")
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| 158 | nb_instances_failed = nb_instances_failed + 1
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| 159 | else:
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| 160 | nb_instances_success = nb_instances_success + 1
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| 161 |
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| 162 | #
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| 163 | # handle an incorrect test
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| 164 | #
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| 165 | def handle_correct(node):
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| 166 | global log
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| 167 | global nb_schemas_success
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| 168 | global nb_schemas_failed
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| 169 |
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| 170 | schema = ""
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| 171 | child = node.children
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| 172 | while child != None:
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| 173 | if child.type != 'text':
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| 174 | schema = schema + child.serialize()
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| 175 | child = child.next
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| 176 |
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| 177 | try:
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| 178 | rngp = libxml2.relaxNGNewMemParserCtxt(schema, len(schema))
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| 179 | rngs = rngp.relaxNGParse()
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| 180 | except:
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| 181 | rngs = None
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| 182 | if rngs == None:
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| 183 | log.write("\nFailed to compile correct schema:\n-----\n")
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| 184 | log.write(schema)
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| 185 | log.write("\n-----\n")
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| 186 | nb_schemas_failed = nb_schemas_failed + 1
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| 187 | else:
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| 188 | nb_schemas_success = nb_schemas_success + 1
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| 189 | return rngs
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| 190 |
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| 191 | def handle_incorrect(node):
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| 192 | global log
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| 193 | global nb_schemas_success
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| 194 | global nb_schemas_failed
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| 195 |
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| 196 | schema = ""
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| 197 | child = node.children
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| 198 | while child != None:
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| 199 | if child.type != 'text':
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| 200 | schema = schema + child.serialize()
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| 201 | child = child.next
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| 202 |
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| 203 | try:
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| 204 | rngp = libxml2.relaxNGNewMemParserCtxt(schema, len(schema))
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| 205 | rngs = rngp.relaxNGParse()
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| 206 | except:
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| 207 | rngs = None
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| 208 | if rngs != None:
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| 209 | log.write("\nFailed to detect schema error in:\n-----\n")
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| 210 | log.write(schema)
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| 211 | log.write("\n-----\n")
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| 212 | nb_schemas_failed = nb_schemas_failed + 1
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| 213 | else:
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| 214 | # log.write("\nSuccess detecting schema error in:\n-----\n")
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| 215 | # log.write(schema)
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| 216 | # log.write("\n-----\n")
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| 217 | nb_schemas_success = nb_schemas_success + 1
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| 218 | return None
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| 219 |
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| 220 | #
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| 221 | # resource handling: keep a dictionary of URL->string mappings
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| 222 | #
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| 223 | def handle_resource(node, dir):
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| 224 | global resources
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| 225 |
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| 226 | try:
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| 227 | name = node.prop('name')
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| 228 | except:
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| 229 | name = None
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| 230 |
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| 231 | if name == None or name == '':
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| 232 | log.write("resource has no name")
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| 233 | return;
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| 234 |
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| 235 | if dir != None:
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| 236 | # name = libxml2.buildURI(name, dir)
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| 237 | name = dir + '/' + name
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| 238 |
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| 239 | res = ""
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| 240 | child = node.children
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| 241 | while child != None:
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| 242 | if child.type != 'text':
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| 243 | res = res + child.serialize()
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| 244 | child = child.next
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| 245 | resources[name] = res
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| 246 |
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| 247 | #
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| 248 | # dir handling: pseudo directory resources
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| 249 | #
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| 250 | def handle_dir(node, dir):
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| 251 | try:
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| 252 | name = node.prop('name')
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| 253 | except:
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| 254 | name = None
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| 255 |
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| 256 | if name == None or name == '':
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| 257 | log.write("resource has no name")
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| 258 | return;
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| 259 |
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| 260 | if dir != None:
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| 261 | # name = libxml2.buildURI(name, dir)
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| 262 | name = dir + '/' + name
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| 263 |
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| 264 | dirs = node.xpathEval('dir')
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| 265 | for dir in dirs:
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| 266 | handle_dir(dir, name)
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| 267 | res = node.xpathEval('resource')
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| 268 | for r in res:
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| 269 | handle_resource(r, name)
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| 270 |
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| 271 | #
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| 272 | # handle a testCase element
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| 273 | #
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| 274 | def handle_testCase(node):
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| 275 | global nb_schemas_tests
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| 276 | global nb_instances_tests
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| 277 | global resources
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| 278 |
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| 279 | sections = node.xpathEval('string(section)')
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| 280 | log.write("\n ======== test %d line %d section %s ==========\n" % (
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| 281 |
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| 282 | nb_schemas_tests, node.lineNo(), sections))
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| 283 | resources = {}
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| 284 | if debug:
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| 285 | print "test %d line %d" % (nb_schemas_tests, node.lineNo())
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| 286 |
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| 287 | dirs = node.xpathEval('dir')
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| 288 | for dir in dirs:
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| 289 | handle_dir(dir, None)
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| 290 | res = node.xpathEval('resource')
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| 291 | for r in res:
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| 292 | handle_resource(r, None)
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| 293 |
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| 294 | tsts = node.xpathEval('incorrect')
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| 295 | if tsts != []:
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| 296 | if len(tsts) != 1:
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| 297 | print "warning test line %d has more than one <incorrect> example" %(node.lineNo())
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| 298 | schema = handle_incorrect(tsts[0])
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| 299 | else:
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| 300 | tsts = node.xpathEval('correct')
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| 301 | if tsts != []:
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| 302 | if len(tsts) != 1:
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| 303 | print "warning test line %d has more than one <correct> example"% (node.lineNo())
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| 304 | schema = handle_correct(tsts[0])
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| 305 | else:
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| 306 | print "warning <testCase> line %d has no <correct> nor <incorrect> child" % (node.lineNo())
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| 307 |
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| 308 | nb_schemas_tests = nb_schemas_tests + 1;
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| 309 |
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| 310 | valids = node.xpathEval('valid')
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| 311 | invalids = node.xpathEval('invalid')
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| 312 | nb_instances_tests = nb_instances_tests + len(valids) + len(invalids)
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| 313 | if schema != None:
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| 314 | for valid in valids:
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| 315 | handle_valid(valid, schema)
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| 316 | for invalid in invalids:
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| 317 | handle_invalid(invalid, schema)
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| 318 |
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| 319 |
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| 320 | #
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| 321 | # handle a testSuite element
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| 322 | #
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| 323 | def handle_testSuite(node, level = 0):
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| 324 | global nb_schemas_tests, nb_schemas_success, nb_schemas_failed
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| 325 | global nb_instances_tests, nb_instances_success, nb_instances_failed
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| 326 | if level >= 1:
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| 327 | old_schemas_tests = nb_schemas_tests
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| 328 | old_schemas_success = nb_schemas_success
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| 329 | old_schemas_failed = nb_schemas_failed
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| 330 | old_instances_tests = nb_instances_tests
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| 331 | old_instances_success = nb_instances_success
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| 332 | old_instances_failed = nb_instances_failed
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| 333 |
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| 334 | docs = node.xpathEval('documentation')
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| 335 | authors = node.xpathEval('author')
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| 336 | if docs != []:
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| 337 | msg = ""
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| 338 | for doc in docs:
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| 339 | msg = msg + doc.content + " "
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| 340 | if authors != []:
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| 341 | msg = msg + "written by "
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| 342 | for author in authors:
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| 343 | msg = msg + author.content + " "
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| 344 | if quiet == 0:
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| 345 | print msg
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| 346 | sections = node.xpathEval('section')
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| 347 | if sections != [] and level <= 0:
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| 348 | msg = ""
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| 349 | for section in sections:
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| 350 | msg = msg + section.content + " "
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| 351 | if quiet == 0:
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| 352 | print "Tests for section %s" % (msg)
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| 353 | for test in node.xpathEval('testCase'):
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| 354 | handle_testCase(test)
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| 355 | for test in node.xpathEval('testSuite'):
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| 356 | handle_testSuite(test, level + 1)
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| 357 |
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| 358 |
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| 359 | if level >= 1 and sections != []:
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| 360 | msg = ""
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| 361 | for section in sections:
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| 362 | msg = msg + section.content + " "
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| 363 | print "Result of tests for section %s" % (msg)
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| 364 | if nb_schemas_tests != old_schemas_tests:
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| 365 | print "found %d test schemas: %d success %d failures" % (
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| 366 | nb_schemas_tests - old_schemas_tests,
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| 367 | nb_schemas_success - old_schemas_success,
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| 368 | nb_schemas_failed - old_schemas_failed)
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| 369 | if nb_instances_tests != old_instances_tests:
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| 370 | print "found %d test instances: %d success %d failures" % (
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| 371 | nb_instances_tests - old_instances_tests,
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| 372 | nb_instances_success - old_instances_success,
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| 373 | nb_instances_failed - old_instances_failed)
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| 374 | #
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| 375 | # Parse the conf file
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| 376 | #
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| 377 | libxml2.substituteEntitiesDefault(1);
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| 378 | testsuite = libxml2.parseFile(CONF)
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| 379 |
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| 380 | #
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| 381 | # Error and warnng callbacks
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| 382 | #
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| 383 | def callback(ctx, str):
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| 384 | global log
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| 385 | log.write("%s%s" % (ctx, str))
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| 386 |
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| 387 | libxml2.registerErrorHandler(callback, "")
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| 388 |
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| 389 | libxml2.setEntityLoader(resolver)
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| 390 | root = testsuite.getRootElement()
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| 391 | if root.name != 'testSuite':
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| 392 | print "%s doesn't start with a testSuite element, aborting" % (CONF)
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| 393 | sys.exit(1)
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| 394 | if quiet == 0:
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| 395 | print "Running Relax NG testsuite"
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| 396 | handle_testSuite(root)
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| 397 |
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| 398 | if quiet == 0:
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| 399 | print "\nTOTAL:\n"
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| 400 | if quiet == 0 or nb_schemas_failed != 0:
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| 401 | print "found %d test schemas: %d success %d failures" % (
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| 402 | nb_schemas_tests, nb_schemas_success, nb_schemas_failed)
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| 403 | if quiet == 0 or nb_instances_failed != 0:
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| 404 | print "found %d test instances: %d success %d failures" % (
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| 405 | nb_instances_tests, nb_instances_success, nb_instances_failed)
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| 406 |
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| 407 |
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| 408 | testsuite.freeDoc()
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| 409 |
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| 410 | # Memory debug specific
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| 411 | libxml2.relaxNGCleanupTypes()
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| 412 | libxml2.cleanupParser()
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| 413 | if libxml2.debugMemory(1) == 0:
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| 414 | if quiet == 0:
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| 415 | print "OK"
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| 416 | else:
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| 417 | print "Memory leak %d bytes" % (libxml2.debugMemory(1))
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| 418 | libxml2.dumpMemory()
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