eventtype_parser unit tests

Author: kkania-splunk

tests/unit/test_eventtype_parser.py

@@ -0,0 +1,57 @@
+import pytest
+from unittest.mock import patch
+from pytest_splunk_addon.standard_lib.addon_parser.eventtype_parser import EventTypeParser
+
+
+def test_eventtypes_can_be_parsed_and_extracted(parser):
+    assert parser.eventtypes, "eventypes can not be called or does not return any value"
+
+
+def test_eventtypes_can_be_parsed_and_returned(parser):
+    expected_outputs = [{"stanza": x} for x in ["fake_splunkd", "fake_for_tags_positive"]]
+    for i, event in enumerate(parser.get_eventtypes()):
+        assert event == expected_outputs[i], "expeceted event {} not found".format(expected_outputs[i])
+
+
+def test_get_eventtypes_calls_app_get_config(parser):
+    with patch.object(parser.app, "eventtypes_conf") as mock:
+        for _ in parser.get_eventtypes():
+            pass
+        mock.assert_called_once()
+
+
+def test_no_config_file(parser):
+    parser.app.eventtypes_conf = os_error
+    assert not parser.eventtypes, "eventtypes created when no config file exists"
+
+
+@pytest.fixture()
+def parser():
+    class FakeApp:
+        def __init__(self):
+            self.splunk_app_path = "fake_path"
+            self.eventtypes = FakeConfigurationFile()
+
+        def eventtypes_conf(self):
+            return self.eventtypes
+
+    class FakeConfigurationFile:
+        def __init__(self):
+            self.headers = []
+            self.sects = {
+                "fake_splunkd": {
+                    "name": "fake_splunkd",
+                    "options": "index=_internal sourcetype=splunkd"
+                },
+                "fake_for_tags_positive": {
+                    "name": "fake_for_tags_positive",
+                    "options": "sourcetype=splunkd"
+                }
+            }
+            self.errors = []
+
+    return EventTypeParser("fake_path", FakeApp())
+
+
+def os_error():
+    raise OSError