| 1 | #!/usr/bin/env python3
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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 | try:
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| 6 | # Python 2
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| 7 | from StringIO import StringIO
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| 8 | except ImportError:
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| 9 | # Python 3
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| 10 | from io import StringIO
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| 11 | sys.path.insert(0, "python")
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| 12 | import libxml2
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| 13 |
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| 14 | # Memory debug specific
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| 15 | libxml2.debugMemory(1)
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| 16 | debug = 0
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| 17 | verbose = 0
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| 18 | quiet = 1
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| 19 |
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| 20 | #
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| 21 | # the testsuite description
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| 22 | #
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| 23 | CONF=os.path.join(os.path.dirname(__file__), "test/xsdtest/xsdtestsuite.xml")
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| 24 | LOG="check-xsddata-test-suite.log"
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| 25 |
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| 26 | log = open(LOG, "w")
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| 27 | nb_schemas_tests = 0
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| 28 | nb_schemas_success = 0
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| 29 | nb_schemas_failed = 0
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| 30 | nb_instances_tests = 0
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| 31 | nb_instances_success = 0
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| 32 | nb_instances_failed = 0
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| 33 |
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| 34 | libxml2.lineNumbersDefault(1)
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| 35 | #
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| 36 | # Error and warnng callbacks
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| 37 | #
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| 38 | def callback(ctx, str):
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| 39 | global log
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| 40 | log.write("%s%s" % (ctx, str))
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| 41 |
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| 42 | libxml2.registerErrorHandler(callback, "")
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| 43 |
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| 44 | #
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| 45 | # Resolver callback
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| 46 | #
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| 47 | resources = {}
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| 48 | def resolver(URL, ID, ctxt):
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| 49 | global resources
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| 50 |
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| 51 | if URL in resources:
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| 52 | return(StringIO(resources[URL]))
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| 53 | log.write("Resolver failure: asked %s\n" % (URL))
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| 54 | log.write("resources: %s\n" % (resources))
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| 55 | return None
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| 56 |
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| 57 | #
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| 58 | # handle a valid instance
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| 59 | #
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| 60 | def handle_valid(node, schema):
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| 61 | global log
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| 62 | global nb_instances_success
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| 63 | global nb_instances_failed
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| 64 |
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| 65 | instance = node.prop("dtd")
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| 66 | if instance is None:
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| 67 | instance = ""
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| 68 | child = node.children
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| 69 | while child != None:
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| 70 | if child.type != 'text':
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| 71 | instance = instance + child.serialize()
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| 72 | child = child.next
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| 73 |
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| 74 | mem = libxml2.debugMemory(1);
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| 75 | try:
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| 76 | doc = libxml2.parseDoc(instance)
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| 77 | except:
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| 78 | doc = None
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| 79 |
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| 80 | if doc is None:
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| 81 | log.write("\nFailed to parse correct instance:\n-----\n")
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| 82 | log.write(instance)
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| 83 | log.write("\n-----\n")
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| 84 | nb_instances_failed = nb_instances_failed + 1
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| 85 | return
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| 86 |
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| 87 | if debug:
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| 88 | print("instance line %d" % (node.lineNo()))
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| 89 |
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| 90 | try:
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| 91 | ctxt = schema.relaxNGNewValidCtxt()
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| 92 | ret = doc.relaxNGValidateDoc(ctxt)
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| 93 | del ctxt
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| 94 | except:
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| 95 | ret = -1
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| 96 |
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| 97 | doc.freeDoc()
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| 98 | if mem != libxml2.debugMemory(1):
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| 99 | print("validating instance %d line %d leaks" % (
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| 100 | nb_instances_tests, node.lineNo()))
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| 101 |
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| 102 | if ret != 0:
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| 103 | log.write("\nFailed to validate correct instance:\n-----\n")
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| 104 | log.write(instance)
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| 105 | log.write("\n-----\n")
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| 106 | nb_instances_failed = nb_instances_failed + 1
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| 107 | else:
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| 108 | nb_instances_success = nb_instances_success + 1
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| 109 |
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| 110 | #
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| 111 | # handle an invalid instance
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| 112 | #
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| 113 | def handle_invalid(node, schema):
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| 114 | global log
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| 115 | global nb_instances_success
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| 116 | global nb_instances_failed
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| 117 |
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| 118 | instance = node.prop("dtd")
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| 119 | if instance is None:
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| 120 | instance = ""
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| 121 | child = node.children
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| 122 | while child != None:
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| 123 | if child.type != 'text':
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| 124 | instance = instance + child.serialize()
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| 125 | child = child.next
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| 126 |
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| 127 | # mem = libxml2.debugMemory(1);
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| 128 |
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| 129 | try:
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| 130 | doc = libxml2.parseDoc(instance)
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| 131 | except:
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| 132 | doc = None
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| 133 |
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| 134 | if doc is None:
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| 135 | log.write("\nStrange: failed to parse incorrect instance:\n-----\n")
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| 136 | log.write(instance)
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| 137 | log.write("\n-----\n")
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| 138 | return
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| 139 |
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| 140 | if debug:
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| 141 | print("instance line %d" % (node.lineNo()))
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| 142 |
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| 143 | try:
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| 144 | ctxt = schema.relaxNGNewValidCtxt()
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| 145 | ret = doc.relaxNGValidateDoc(ctxt)
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| 146 | del ctxt
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| 147 |
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| 148 | except:
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| 149 | ret = -1
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| 150 |
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| 151 | doc.freeDoc()
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| 152 | # if mem != libxml2.debugMemory(1):
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| 153 | # print("validating instance %d line %d leaks" % (
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| 154 | # nb_instances_tests, node.lineNo()))
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| 155 |
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| 156 | if ret == 0:
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| 157 | log.write("\nFailed to detect validation problem in instance:\n-----\n")
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| 158 | log.write(instance)
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| 159 | log.write("\n-----\n")
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| 160 | nb_instances_failed = nb_instances_failed + 1
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| 161 | else:
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| 162 | nb_instances_success = nb_instances_success + 1
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| 163 |
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| 164 | #
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| 165 | # handle an incorrect test
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| 166 | #
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| 167 | def handle_correct(node):
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| 168 | global log
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| 169 | global nb_schemas_success
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| 170 | global nb_schemas_failed
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| 171 |
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| 172 | schema = ""
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| 173 | child = node.children
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| 174 | while child != None:
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| 175 | if child.type != 'text':
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| 176 | schema = schema + child.serialize()
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| 177 | child = child.next
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| 178 |
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| 179 | try:
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| 180 | rngp = libxml2.relaxNGNewMemParserCtxt(schema, len(schema))
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| 181 | rngs = rngp.relaxNGParse()
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| 182 | except:
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| 183 | rngs = None
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| 184 | if rngs is None:
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| 185 | log.write("\nFailed to compile correct schema:\n-----\n")
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| 186 | log.write(schema)
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| 187 | log.write("\n-----\n")
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| 188 | nb_schemas_failed = nb_schemas_failed + 1
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| 189 | else:
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| 190 | nb_schemas_success = nb_schemas_success + 1
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| 191 | return rngs
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| 192 |
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| 193 | def handle_incorrect(node):
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| 194 | global log
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| 195 | global nb_schemas_success
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| 196 | global nb_schemas_failed
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| 197 |
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| 198 | schema = ""
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| 199 | child = node.children
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| 200 | while child != None:
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| 201 | if child.type != 'text':
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| 202 | schema = schema + child.serialize()
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| 203 | child = child.next
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| 204 |
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| 205 | try:
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| 206 | rngp = libxml2.relaxNGNewMemParserCtxt(schema, len(schema))
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| 207 | rngs = rngp.relaxNGParse()
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| 208 | except:
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| 209 | rngs = None
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| 210 | if rngs != None:
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| 211 | log.write("\nFailed to detect schema error in:\n-----\n")
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| 212 | log.write(schema)
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| 213 | log.write("\n-----\n")
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| 214 | nb_schemas_failed = nb_schemas_failed + 1
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| 215 | else:
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| 216 | # log.write("\nSuccess detecting schema error in:\n-----\n")
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| 217 | # log.write(schema)
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| 218 | # log.write("\n-----\n")
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| 219 | nb_schemas_success = nb_schemas_success + 1
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| 220 | return None
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| 221 |
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| 222 | #
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| 223 | # resource handling: keep a dictionary of URL->string mappings
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| 224 | #
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| 225 | def handle_resource(node, dir):
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| 226 | global resources
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| 227 |
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| 228 | try:
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| 229 | name = node.prop('name')
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| 230 | except:
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| 231 | name = None
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| 232 |
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| 233 | if name is None or name == '':
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| 234 | log.write("resource has no name")
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| 235 | return;
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| 236 |
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| 237 | if dir != None:
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| 238 | # name = libxml2.buildURI(name, dir)
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| 239 | name = dir + '/' + name
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| 240 |
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| 241 | res = ""
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| 242 | child = node.children
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| 243 | while child != None:
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| 244 | if child.type != 'text':
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| 245 | res = res + child.serialize()
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| 246 | child = child.next
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| 247 | resources[name] = res
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| 248 |
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| 249 | #
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| 250 | # dir handling: pseudo directory resources
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| 251 | #
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| 252 | def handle_dir(node, dir):
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| 253 | try:
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| 254 | name = node.prop('name')
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| 255 | except:
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| 256 | name = None
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| 257 |
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| 258 | if name is None or name == '':
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| 259 | log.write("resource has no name")
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| 260 | return;
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| 261 |
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| 262 | if dir != None:
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| 263 | # name = libxml2.buildURI(name, dir)
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| 264 | name = dir + '/' + name
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| 265 |
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| 266 | dirs = node.xpathEval('dir')
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| 267 | for dir in dirs:
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| 268 | handle_dir(dir, name)
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| 269 | res = node.xpathEval('resource')
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| 270 | for r in res:
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| 271 | handle_resource(r, name)
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| 272 |
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| 273 | #
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| 274 | # handle a testCase element
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| 275 | #
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| 276 | def handle_testCase(node):
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| 277 | global nb_schemas_tests
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| 278 | global nb_instances_tests
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| 279 | global resources
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| 280 |
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| 281 | sections = node.xpathEval('string(section)')
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| 282 | log.write("\n ======== test %d line %d section %s ==========\n" % (
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| 283 |
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| 284 | nb_schemas_tests, node.lineNo(), sections))
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| 285 | resources = {}
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| 286 | if debug:
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| 287 | print("test %d line %d" % (nb_schemas_tests, node.lineNo()))
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| 288 |
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| 289 | dirs = node.xpathEval('dir')
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| 290 | for dir in dirs:
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| 291 | handle_dir(dir, None)
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| 292 | res = node.xpathEval('resource')
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| 293 | for r in res:
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| 294 | handle_resource(r, None)
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| 295 |
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| 296 | tsts = node.xpathEval('incorrect')
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| 297 | if tsts != []:
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| 298 | if len(tsts) != 1:
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| 299 | print("warning test line %d has more than one <incorrect> example" %(node.lineNo()))
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| 300 | schema = handle_incorrect(tsts[0])
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| 301 | else:
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| 302 | tsts = node.xpathEval('correct')
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| 303 | if tsts != []:
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| 304 | if len(tsts) != 1:
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| 305 | print("warning test line %d has more than one <correct> example"% (node.lineNo()))
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| 306 | schema = handle_correct(tsts[0])
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| 307 | else:
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| 308 | print("warning <testCase> line %d has no <correct> nor <incorrect> child" % (node.lineNo()))
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| 309 |
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| 310 | nb_schemas_tests = nb_schemas_tests + 1;
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| 311 |
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| 312 | valids = node.xpathEval('valid')
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| 313 | invalids = node.xpathEval('invalid')
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| 314 | nb_instances_tests = nb_instances_tests + len(valids) + len(invalids)
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| 315 | if schema != None:
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| 316 | for valid in valids:
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| 317 | handle_valid(valid, schema)
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| 318 | for invalid in invalids:
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| 319 | handle_invalid(invalid, schema)
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| 320 |
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| 321 |
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| 322 | #
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| 323 | # handle a testSuite element
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| 324 | #
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| 325 | def handle_testSuite(node, level = 0):
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| 326 | global nb_schemas_tests, nb_schemas_success, nb_schemas_failed
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| 327 | global nb_instances_tests, nb_instances_success, nb_instances_failed
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| 328 | if verbose and level >= 0:
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| 329 | old_schemas_tests = nb_schemas_tests
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| 330 | old_schemas_success = nb_schemas_success
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| 331 | old_schemas_failed = nb_schemas_failed
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| 332 | old_instances_tests = nb_instances_tests
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| 333 | old_instances_success = nb_instances_success
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| 334 | old_instances_failed = nb_instances_failed
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| 335 |
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| 336 | docs = node.xpathEval('documentation')
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| 337 | authors = node.xpathEval('author')
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| 338 | if docs != []:
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| 339 | msg = ""
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| 340 | for doc in docs:
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| 341 | msg = msg + doc.content + " "
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| 342 | if authors != []:
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| 343 | msg = msg + "written by "
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| 344 | for author in authors:
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| 345 | msg = msg + author.content + " "
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| 346 | if quiet == 0:
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| 347 | print(msg)
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| 348 | sections = node.xpathEval('section')
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| 349 | if verbose and sections != [] and level <= 0:
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| 350 | msg = ""
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| 351 | for section in sections:
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| 352 | msg = msg + section.content + " "
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| 353 | if quiet == 0:
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| 354 | print("Tests for section %s" % (msg))
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| 355 | for test in node.xpathEval('testCase'):
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| 356 | handle_testCase(test)
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| 357 | for test in node.xpathEval('testSuite'):
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| 358 | handle_testSuite(test, level + 1)
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| 359 |
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| 360 |
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| 361 | if verbose and level >= 0 :
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| 362 | if sections != []:
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| 363 | msg = ""
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| 364 | for section in sections:
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| 365 | msg = msg + section.content + " "
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| 366 | print("Result of tests for section %s" % (msg))
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| 367 | elif docs != []:
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| 368 | msg = ""
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| 369 | for doc in docs:
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| 370 | msg = msg + doc.content + " "
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| 371 | print("Result of tests for %s" % (msg))
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| 372 |
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| 373 | if nb_schemas_tests != old_schemas_tests:
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| 374 | print("found %d test schemas: %d success %d failures" % (
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| 375 | nb_schemas_tests - old_schemas_tests,
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| 376 | nb_schemas_success - old_schemas_success,
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| 377 | nb_schemas_failed - old_schemas_failed))
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| 378 | if nb_instances_tests != old_instances_tests:
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| 379 | print("found %d test instances: %d success %d failures" % (
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| 380 | nb_instances_tests - old_instances_tests,
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| 381 | nb_instances_success - old_instances_success,
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| 382 | nb_instances_failed - old_instances_failed))
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| 383 | #
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| 384 | # Parse the conf file
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| 385 | #
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| 386 | libxml2.substituteEntitiesDefault(1);
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| 387 | testsuite = libxml2.parseFile(CONF)
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| 388 |
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| 389 | #
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| 390 | # Error and warnng callbacks
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| 391 | #
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| 392 | def callback(ctx, str):
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| 393 | global log
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| 394 | log.write("%s%s" % (ctx, str))
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| 395 |
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| 396 | libxml2.registerErrorHandler(callback, "")
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| 397 |
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| 398 | libxml2.setEntityLoader(resolver)
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| 399 | root = testsuite.getRootElement()
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| 400 | if root.name != 'testSuite':
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| 401 | print("%s doesn't start with a testSuite element, aborting" % (CONF))
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| 402 | sys.exit(1)
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| 403 | if quiet == 0:
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| 404 | print("Running Relax NG testsuite")
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| 405 | handle_testSuite(root)
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| 406 |
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| 407 | if quiet == 0 or nb_schemas_failed != 0:
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| 408 | print("\nTOTAL:\nfound %d test schemas: %d success %d failures" % (
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| 409 | nb_schemas_tests, nb_schemas_success, nb_schemas_failed))
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| 410 | if quiet == 0 or nb_instances_failed != 0:
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| 411 | print("found %d test instances: %d success %d failures" % (
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| 412 | nb_instances_tests, nb_instances_success, nb_instances_failed))
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| 413 |
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| 414 | testsuite.freeDoc()
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| 415 |
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| 416 | # Memory debug specific
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| 417 | libxml2.relaxNGCleanupTypes()
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| 418 | libxml2.cleanupParser()
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| 419 | if libxml2.debugMemory(1) == 0:
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| 420 | if quiet == 0:
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| 421 | print("OK")
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| 422 | else:
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| 423 | print("Memory leak %d bytes" % (libxml2.debugMemory(1)))
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