114 lines
3.7 KiB
Python
114 lines
3.7 KiB
Python
#!/usr/bin/python2.4
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#
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#
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# Copyright 2009, The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Abstract Android test suite."""
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# Python imports
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import xml.dom.minidom
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import xml.parsers
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# local imports
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import errors
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class AbstractTestSuite(object):
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"""Represents a generic test suite definition parsed from xml.
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This class will parse the XML attributes common to all TestSuite's.
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"""
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# name of xml tag a test suite handles. subclasses must define this.
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TAG_NAME = "unspecified"
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_NAME_ATTR = "name"
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_BUILD_ATTR = "build_path"
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_CONTINUOUS_ATTR = "continuous"
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_CTS_ATTR = "cts"
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_DESCRIPTION_ATTR = "description"
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_EXTRA_BUILD_ARGS_ATTR = "extra_build_args"
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def __init__(self):
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self._attr_map = {}
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def Parse(self, suite_element):
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"""Populates this instance's data from given suite xml element.
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Raises:
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ParseError if a required attribute is missing.
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"""
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# parse name first so it can be used for error reporting
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self._ParseAttribute(suite_element, self._NAME_ATTR, True)
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self._ParseAttribute(suite_element, self._BUILD_ATTR, True)
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self._ParseAttribute(suite_element, self._CONTINUOUS_ATTR, False,
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default_value=False)
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self._ParseAttribute(suite_element, self._CTS_ATTR, False,
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default_value=False)
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self._ParseAttribute(suite_element, self._DESCRIPTION_ATTR, False,
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default_value="")
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self._ParseAttribute(suite_element, self._EXTRA_BUILD_ARGS_ATTR, False,
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default_value="")
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def _ParseAttribute(self, suite_element, attribute_name, mandatory,
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default_value=None):
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if suite_element.hasAttribute(attribute_name):
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self._attr_map[attribute_name] = \
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suite_element.getAttribute(attribute_name)
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elif mandatory:
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error_msg = ("Could not find attribute %s in %s %s" %
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(attribute_name, self.TAG_NAME, self.GetName()))
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raise errors.ParseError(msg=error_msg)
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else:
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self._attr_map[attribute_name] = default_value
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def GetName(self):
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return self._GetAttribute(self._NAME_ATTR)
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def GetBuildPath(self):
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"""Returns the build path of this test, relative to source tree root."""
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return self._GetAttribute(self._BUILD_ATTR)
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def GetBuildDependencies(self, options):
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"""Returns a list of dependent build paths."""
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return []
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def IsContinuous(self):
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"""Returns true if test is flagged as being part of the continuous tests"""
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return self._GetAttribute(self._CONTINUOUS_ATTR)
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def IsCts(self):
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"""Returns true if test is part of the compatibility test suite"""
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return self._GetAttribute(self._CTS_ATTR)
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def GetDescription(self):
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"""Returns a description if available, an empty string otherwise."""
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return self._GetAttribute(self._DESCRIPTION_ATTR)
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def GetExtraBuildArgs(self):
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"""Returns the extra build args if available, an empty string otherwise."""
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return self._GetAttribute(self._EXTRA_BUILD_ARGS_ATTR)
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def _GetAttribute(self, attribute_name):
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return self._attr_map.get(attribute_name)
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def Run(self, options, adb):
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"""Runs the test.
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Subclasses must implement this.
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Args:
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options: global command line options
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"""
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raise NotImplementedError
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