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"""Tests for MetaStalk.
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"""
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import unittest
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from argparse import Namespace
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import os
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from MetaStalk import main
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class MetaStalkTests(unittest.TestCase):
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"""MetStalkTests.
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Test Suite for MetaStalk
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"""
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def test_empty_path(self):
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"""Shows result for no path input."""
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with self.assertRaises(FileNotFoundError):
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main.start()
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def test_directory(self):
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"""Results for a directory.
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"""
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arguments = Namespace(
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files=['./ExamplePhotos/'],
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alphabetic=False,
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loglevel=30, test=True, no_open=True,
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export=None)
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metastalk = main.MetaStalk()
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self.assertEqual(metastalk.run(arguments), None)
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def test_files(self):
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"""Results for files."""
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arguments = Namespace(
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files=['./ExamplePhotos/22-canon_tags.jpg', './ExamplePhotos/32-lens_data.jpeg'],
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alphabetic=True,
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no_open=True,
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loglevel=30,
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test=True,
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export=None)
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metastalk = main.MetaStalk()
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self.assertEqual(metastalk.run(arguments), None)
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def test_html_export(self):
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"""Test to see html files got exported."""
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arguments = Namespace(
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files=['./ExamplePhotos/22-canon_tags.jpg', './ExamplePhotos/32-lens_data.jpeg'],
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loglevel=30,
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alphabetic=False,
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no_open=True,
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test=True,
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export="html",
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output="metastalk_exports")
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metastalk = main.MetaStalk()
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metastalk.run(arguments)
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test_passed = True
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filenames = ["Focal", "GPS", "Manufacturer", "Model", "Producer", "Stats", "Timestamp"]
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for required_file in filenames:
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if not os.path.isfile(f"metastalk_exports/{required_file}.html"):
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print(f"missing file {required_file}")
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test_passed = False
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self.assertTrue(test_passed)
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def test_failed_export(self):
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"""Test for export fail."""
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arguments = Namespace(
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files=['./ExamplePhotos/'], loglevel=30, test=True,
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alphabetic=False,
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no_open=True,
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export="pdf",
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output="metastalk_exports")
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metastalk = main.MetaStalk()
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with self.assertRaises(EnvironmentError):
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metastalk.run(arguments)
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