Newer
Older
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
# coding=utf-8
"""Resources test.
.. 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__ = 'benjamin.jakimow@geo.hu-berlin.de'
__date__ = '2017-07-17'
__copyright__ = 'Copyright 2017, Benjamin Jakimow'
import unittest, tempfile, sys, os
from qgis import *
from qgis.gui import *
from PyQt5.QtGui import QIcon
import example.Images
from timeseriesviewer import file_search
from timeseriesviewer.timeseries import TimeSeries, TimeSeriesDatum
from timeseriesviewer.temporalprofiles2d import TemporalProfile, saveTemporalProfiles
from timeseriesviewer.utils import *
from osgeo import ogr, osr
QGIS_APP = initQgisApplication()
class testclassUtilityTests(unittest.TestCase):
"""Test rerources work."""
def setUp(self):
"""Runs before each test."""
self.TS = TimeSeries()
files = file_search(os.path.dirname(example.Images.__file__), '*.tif')
self.TS.addFiles(files)
self.dirTmp = tempfile.mkdtemp(prefix='EOTSV_Test')
def tearDown(self):
"""Runs after each test."""
import shutil
shutil.rmtree(self.dirTmp)
def test_createTemporalProfile(self):
center = self.TS.getMaxSpatialExtent().spatialCenter()
tp = TemporalProfile(self.TS, center)
self.assertIsInstance(tp, TemporalProfile)
tp.setName('TestName')
self.assertEqual(tp.name(), 'TestName')
tp.loadMissingData(False)
temporalProfiles = [tp]
temporalProfiles.append(TemporalProfile(self.TS, SpatialPoint(center.crs(), center.x() - 50, center.y() + 50)))
for tp in temporalProfiles:
tp.loadMissingData()
nd, nnd, total = tp.loadingStatus()
self.assertEqual(total, nd+nnd)
path = os.path.join(self.dirTmp, 'testsave.csv')
saveTemporalProfiles(temporalProfiles,path, mode='all')
self.assertTrue(os.path.isfile(path))
file = open(path, 'r')
lines = file.readlines()
file.close()
self.assertTrue(len(lines) > 2)
path = os.path.join(self.dirTmp, 'testsave.shp')
saveTemporalProfiles(temporalProfiles, path, mode='all')
ds = ogr.Open(path)
self.assertIsInstance(ds, ogr.DataSource)
self.assertEqual(ds.GetDriver().GetDescription(), 'ESRI Shapefile')
lyr = ds.GetLayer(0)
self.assertIsInstance(lyr, ogr.Layer)
#self.assertEqual(lyr.GetFeatureCount(), len(lines)-1)
if __name__ == "__main__":
unittest.main()