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-rw-r--r--tests/unit/collector/grep_test.py31
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diff --git a/tests/unit/collector/grep_test.py b/tests/unit/collector/grep_test.py
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+##############################################################################
+# Copyright (c) 2017 ZTE Corp and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+import os
+import pytest
+
+from qtip.collector.parser.grep import grep_in_file
+
+
+@pytest.fixture
+def logfile(data_root):
+ return os.path.join(data_root, 'fake.log')
+
+
+@pytest.mark.parametrize("regex,expected", [
+ ('not exist', []),
+ ('Lorem (\S+)', [{'groups': ('ipsum',), 'groupdict': {}}]),
+ ('nisi ut (?P<name>\S+)', [{'groups': ('aliquip',), 'groupdict': {'name': 'aliquip'}}])
+])
+def test_grep_in_file(logfile, regex, expected):
+ matches = grep_in_file(logfile, regex)
+ assert len(matches) == len(expected)
+ for i in range(len(matches)):
+ assert matches[i].groups() == expected[i]['groups']
+ assert matches[i].groupdict() == expected[i]['groupdict']