initial commit for testcase

Author: giwa

python/pyspark/streaming_tests.py

@@ -0,0 +1,58 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+"""
+Unit tests for PySpark; additional tests are implemented as doctests in
+individual modules.
+
+This file will merged to tests.py. But for now, this file is separated to
+focus to streaming test case
+
+"""
+from fileinput import input
+from glob import glob
+import os
+import re
+import shutil
+import subprocess
+import sys
+import tempfile
+import time
+import unittest
+import zipfile
+
+from pyspark.streaming.context import StreamingContext
+from pyspark.streaming.duration import *
+
+
+SPARK_HOME = os.environ["SPARK_HOME"]
+
+
+class PySparkStreamingTestCase(unittest.TestCase):
+
+    def setUp(self):
+        self._old_sys_path = list(sys.path)
+        class_name = self.__class__.__name__
+        self.ssc = StreamingContext(appName=class_name, duration=Seconds(1))
+
+    def tearDown(self):
+        self.ssc.stop()
+        sys.path = self._old_sys_path
+
+
+if __name__ == "__main__":
+    unittest.main()