Added generic test case for cloudooo

cloudooo/tests/cloudoooTestCase.py

+import unittest
+from xmlrpclib import ServerProxy
+from magic import Magic
+
+
+class TestCase(unittest.TestCase):
+
+  def getConnection(self):
+    proxy_address = "http://%s:%s" % (HOSTNAME, PORT)
+    proxy = ServerProxy(proxy_address, allow_none=True)
+    return proxy
+
+  def _getFileType(self, output_data):
+    mime = Magic(mime=True)
+    mimetype = mime.from_buffer(decodestring(output_data))
+
+  def _testConvertFile(self, input_url, source_format, destination_format,
+                      destination_mimetype):
+    """ Generic test for converting file """
+    output_data = proxy.convertFile(encodestring(open(input_url).read()),
+                                                      source_format,
+                                                      destination_format)
+    file_type = self._getFileType(output_data)
+    self.assertEquals(mimetype, destination_mimetype)
+
+  def _testGetMetadata(self, input_url, source_format, key, value):
+    """ Generic tes for getting metadata file"""
+    metadata_dict = proxy.getFileMetadataItemList(
+                            encodestring(open(input_url).read()),
+                            source_format)
+    self.assertEquals(metadata_dict[key], value)
+
+  def _testUpdateMetadata(self, input_url, source_format, metadata_dict):
+    """ Generic test for setting metadata for file """
+    output_data = proxy.updateFileMetadata(encodestring(open(input_url).read()),
+                                            source_format,
+                                            metadata_dict)
+    new_metadata_dict = proxy.getFileMetadataItemList(
+                            encodestring(output_data),
+                            source_format)
+
+  def getConversionScenarioList(self):
+    """This method must be overwrited into subclasses"""
+    return []
+
+  def getConversionList(self):
+    for scenario in self.getConversionScenarioList():
+      self._testConvertFile(*scenario)
+
+  def getGetMetadataScenarioList(self):
+    """This method must be overwrited into subclasses"""
+    return []
+
+  def getGetMetadataList(self):
+    for scenario in self.getGetMetadataScenarioList():
+      self._testGetMetadata(*scenario)
+
+  def getUpdateMetadataScenarioList(self):
+    """This method must be overwrited into subclasses"""
+    return []
+
+  def getUpdateMetadataList(self):
+    for scenario in self.getUpdateMetadataScenarioList():
+      self._testUpdateMetadata(*scenario)
+