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# -*- coding: utf-8 -*- | ||
"""QGIS Unit tests for zip functions. | ||
.. note:: This program is free software; you can redistribute it and/or modify | ||
it under the terms of the GNU General Public License as published by | ||
the Free Software Foundation; either version 2 of the License, or | ||
(at your option) any later version. | ||
""" | ||
__author__ = 'Paul Blottiere' | ||
__date__ = '06/7/2017' | ||
__copyright__ = 'Copyright 2017, The QGIS Project' | ||
# This will get replaced with a git SHA1 when you do a git archive | ||
__revision__ = '$Format:%H$' | ||
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import os | ||
from qgis.core import QgsZipUtils | ||
from qgis.testing import unittest | ||
from utilities import unitTestDataPath | ||
from qgis.PyQt.QtCore import QTemporaryFile, QTemporaryDir | ||
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def tmpPath(): | ||
f = QTemporaryFile() | ||
f.open() | ||
f.close() | ||
os.remove(f.fileName()) | ||
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return f.fileName() | ||
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class TestQgsZip(unittest.TestCase): | ||
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@classmethod | ||
def setUpClass(cls): | ||
cls.zipDir = os.path.join(unitTestDataPath(), "zip") | ||
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def test_zip_ok(self): | ||
f0 = os.path.join(unitTestDataPath(), 'multipoint.shp') | ||
f1 = os.path.join(unitTestDataPath(), 'lines.shp') | ||
f2 = os.path.join(unitTestDataPath(), 'joins.qgs') | ||
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rc = QgsZipUtils.zip(tmpPath(), [f0, f1, f2]) | ||
self.assertTrue(rc) | ||
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def test_zip_file_yet_exist(self): | ||
zip = QTemporaryFile() | ||
zip.open() | ||
zip.close() | ||
os.remove(zip.fileName()) | ||
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f0 = os.path.join(unitTestDataPath(), 'multipoint.shp') | ||
f1 = os.path.join(unitTestDataPath(), 'lines.shp') | ||
f2 = os.path.join(unitTestDataPath(), 'joins.qgs') | ||
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rc = QgsZipUtils.zip(zip.fileName(), [f0, f1, f2]) | ||
self.assertTrue(rc) | ||
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rc = QgsZipUtils.zip(zip.fileName(), [f0, f1, f2]) | ||
self.assertFalse(rc) | ||
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def test_zip_file_empty(self): | ||
f0 = os.path.join(unitTestDataPath(), 'multipoint.shp') | ||
f1 = os.path.join(unitTestDataPath(), 'lines.shp') | ||
f2 = os.path.join(unitTestDataPath(), 'joins.qgs') | ||
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rc = QgsZipUtils.zip("", [f0, f1, f2]) | ||
self.assertFalse(rc) | ||
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def test_zip_input_file_not_exist(self): | ||
f0 = os.path.join(unitTestDataPath(), 'multipoint.shp') | ||
f1 = os.path.join(unitTestDataPath(), 'fake.shp') | ||
f2 = os.path.join(unitTestDataPath(), 'joins.qgs') | ||
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rc = QgsZipUtils.zip(tmpPath(), [f0, f1, f2]) | ||
self.assertFalse(rc) | ||
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def test_unzip_ok(self): | ||
outDir = QTemporaryDir() | ||
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zip = os.path.join(self.zipDir, 'testzip.zip') | ||
rc, files = QgsZipUtils.unzip(zip, outDir.path()) | ||
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self.assertTrue(rc) | ||
self.assertEqual(len(files), 11) | ||
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def test_unzip_file_not_exist(self): | ||
outDir = QTemporaryDir() | ||
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zip = os.path.join(self.zipDir, 'fake.zip') | ||
rc, files = QgsZipUtils.unzip(zip, outDir.path()) | ||
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self.assertFalse(rc) | ||
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def test_unzip_file_empty(self): | ||
outDir = QTemporaryDir() | ||
rc, files = QgsZipUtils.unzip("", outDir.path()) | ||
self.assertFalse(rc) | ||
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def test_unzip_dir_not_exist(self): | ||
zip = os.path.join(self.zipDir, 'testzip.zip') | ||
rc, files = QgsZipUtils.unzip(zip, '/tmp/fake') | ||
self.assertFalse(rc) | ||
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def test_unzip_dir_empty(self): | ||
zip = os.path.join(self.zipDir, 'testzip.zip') | ||
rc, files = QgsZipUtils.unzip(zip, '') | ||
self.assertFalse(rc) | ||
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def test_zip_unzip_ok(self): | ||
zip = tmpPath() | ||
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f0 = os.path.join(unitTestDataPath(), 'multipoint.shp') | ||
f1 = os.path.join(unitTestDataPath(), 'lines.shp') | ||
f2 = os.path.join(unitTestDataPath(), 'joins.qgs') | ||
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rc = QgsZipUtils.zip(zip, [f0, f1, f2]) | ||
self.assertTrue(rc) | ||
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outDir = QTemporaryDir() | ||
rc, files = QgsZipUtils.unzip(zip, outDir.path()) | ||
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self.assertTrue(rc) | ||
self.assertEqual(len(files), 3) | ||
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if __name__ == '__main__': | ||
unittest.main() |