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
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
|
#!/usr/bin/env python3
# Copyright (C) 2010, Nokia (ivan.frade@nokia.com)
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
# Boston, MA 02110-1301, USA.
#
# TODO:
# These tests are for files... we need to write them for folders!
#
"""
Monitor a test directory and copy/move/remove/update files and folders there.
Check the basic data of the files is updated accordingly in tracker.
"""
import os
import shutil
import time
import unittest as ut
from common.utils.helpers import log
from common.utils.minertest import CommonTrackerMinerTest
NFO_DOCUMENT = 'http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Document'
class MinerCrawlTest (CommonTrackerMinerTest):
"""
Test cases to check if miner is able to monitor files that are created, deleted or moved
"""
def __get_text_documents(self):
return self.tracker.query("""
SELECT ?url WHERE {
?u a nfo:TextDocument ;
nie:url ?url.
}
""")
def __get_parent_urn(self, filepath):
result = self.tracker.query("""
SELECT nfo:belongsToContainer(?u) WHERE {
?u a nfo:FileDataObject ;
nie:url \"%s\" .
}
""" % (self.uri(filepath)))
self.assertEqual(len(result), 1)
return result[0][0]
def __get_file_urn(self, filepath):
result = self.tracker.query("""
SELECT ?u WHERE {
?u a nfo:FileDataObject ;
nie:url \"%s\" .
}
""" % (self.uri(filepath)))
self.assertEqual(len(result), 1)
return result[0][0]
"""
Boot the miner with the correct configuration and check everything is fine
"""
def test_01_initial_crawling(self):
"""
The precreated files and folders should be there
"""
result = self.__get_text_documents()
self.assertEqual(len(result), 3)
unpacked_result = [r[0] for r in result]
self.assertIn(self.uri("test-monitored/file1.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/file2.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/dir2/file3.txt"), unpacked_result)
# We don't check (yet) folders, because Applications module is injecting results
# class copy(TestUpdate):
# FIXME all tests in one class because the miner-fs restarting takes some time (~5 sec)
# Maybe we can move the miner-fs initialization to setUpModule and then move these
# tests to different classes
def test_02_copy_from_unmonitored_to_monitored(self):
"""
Copy an file from unmonitored directory to monitored directory
and verify if data base is updated accordingly
"""
source = os.path.join(self.workdir, "test-no-monitored", "file0.txt")
dest = os.path.join(self.workdir, "test-monitored", "file0.txt")
shutil.copyfile(source, dest)
dest_id, dest_urn = self.system.store.await_resource_inserted(NFO_DOCUMENT, self.uri(dest))
# verify if miner indexed this file.
result = self.__get_text_documents()
self.assertEqual(len(result), 4)
unpacked_result = [r[0] for r in result]
self.assertIn(self.uri("test-monitored/file1.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/file2.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/dir2/file3.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/file0.txt"), unpacked_result)
# Clean the new file so the test directory is as before
log("Remove and wait")
os.remove(dest)
self.system.store.await_resource_deleted(NFO_DOCUMENT, dest_id)
def test_03_copy_from_monitored_to_unmonitored(self):
"""
Copy an file from a monitored location to an unmonitored location
Nothing should change
"""
# Copy from monitored to unmonitored
source = os.path.join(self.workdir, "test-monitored", "file1.txt")
dest = os.path.join(self.workdir, "test-no-monitored", "file1.txt")
shutil.copyfile(source, dest)
time.sleep(1)
# Nothing changed
result = self.__get_text_documents()
self.assertEqual(len(result), 3, "Results:" + str(result))
unpacked_result = [r[0] for r in result]
self.assertIn(self.uri("test-monitored/file1.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/file2.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/dir2/file3.txt"), unpacked_result)
# Clean the file
os.remove(dest)
def test_04_copy_from_monitored_to_monitored(self):
"""
Copy a file between monitored directories
"""
source = os.path.join(self.workdir, "test-monitored", "file1.txt")
dest = os.path.join(self.workdir, "test-monitored", "dir1", "dir2", "file-test04.txt")
shutil.copyfile(source, dest)
dest_id, dest_urn = self.system.store.await_resource_inserted(NFO_DOCUMENT, self.uri(dest))
result = self.__get_text_documents()
self.assertEqual(len(result), 4)
unpacked_result = [r[0] for r in result]
self.assertIn(self.uri("test-monitored/file1.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/file2.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/dir2/file3.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/dir2/file-test04.txt"), unpacked_result)
# Clean the file
os.remove(dest)
self.system.store.await_resource_deleted(NFO_DOCUMENT, dest_id)
self.assertEqual(3, self.tracker.count_instances("nfo:TextDocument"))
@ut.skip("https://gitlab.gnome.org/GNOME/tracker-miners/issues/56")
def test_05_move_from_unmonitored_to_monitored(self):
"""
Move a file from unmonitored to monitored directory
"""
source = os.path.join(self.workdir, "test-no-monitored", "file0.txt")
dest = os.path.join(self.workdir, "test-monitored", "dir1", "file-test05.txt")
shutil.move(source, dest)
dest_id, dest_urn = self.system.store.await_resource_inserted(NFO_DOCUMENT, self.uri(dest))
result = self.__get_text_documents()
self.assertEqual(len(result), 4)
unpacked_result = [r[0] for r in result]
self.assertIn(self.uri("test-monitored/file1.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/file2.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/dir2/file3.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/file-test05.txt"), unpacked_result)
# Clean the file
os.remove(dest)
self.system.store.await_resource_deleted(NFO_DOCUMENT, dest_id)
self.assertEqual(3, self.tracker.count_instances("nfo:TextDocument"))
## """ move operation and tracker-miner response test cases """
# class move(TestUpdate):
def test_06_move_from_monitored_to_unmonitored(self):
"""
Move a file from monitored to unmonitored directory
"""
source = self.path("test-monitored/dir1/file2.txt")
dest = self.path("test-no-monitored/file2.txt")
source_id = self.system.store.get_resource_id(self.uri(source))
shutil.move(source, dest)
self.system.store.await_resource_deleted(NFO_DOCUMENT, source_id)
result = self.__get_text_documents()
self.assertEqual(len(result), 2)
unpacked_result = [r[0] for r in result]
self.assertIn(self.uri("test-monitored/file1.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/dir2/file3.txt"), unpacked_result)
# Restore the file
shutil.move(dest, source)
self.system.store.await_resource_inserted(NFO_DOCUMENT, self.uri(source))
self.assertEqual(3, self.tracker.count_instances("nfo:TextDocument"))
def test_07_move_from_monitored_to_monitored(self):
"""
Move a file between monitored directories
"""
source = self.path("test-monitored/dir1/file2.txt")
dest = self.path("test-monitored/file2.txt")
resource_id = self.tracker.get_resource_id(url=self.uri(source))
source_dir_urn = self.__get_file_urn(os.path.dirname(source))
parent_before = self.__get_parent_urn(source)
self.assertEqual(source_dir_urn, parent_before)
shutil.move(source, dest)
self.tracker.await_property_changed(NFO_DOCUMENT, resource_id, 'nie:url')
# Checking fix for NB#214413: After a move operation, nfo:belongsToContainer
# should be changed to the new one
dest_dir_urn = self.__get_file_urn(os.path.dirname(dest))
parent_after = self.__get_parent_urn(dest)
self.assertNotEqual(parent_before, parent_after)
self.assertEqual(dest_dir_urn, parent_after)
result = self.__get_text_documents()
self.assertEqual(len(result), 3)
unpacked_result = [r[0] for r in result]
self.assertIn(self.uri("test-monitored/file1.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/file2.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/dir2/file3.txt"), unpacked_result)
# Restore the file
shutil.move(dest, source)
self.tracker.await_property_changed(NFO_DOCUMENT, resource_id, 'nie:url')
result = self.__get_text_documents()
self.assertEqual(len(result), 3)
unpacked_result = [r[0] for r in result]
self.assertIn(self.uri("test-monitored/dir1/file2.txt"), unpacked_result)
def test_08_deletion_single_file(self):
"""
Delete one of the files
"""
victim = self.path("test-monitored/dir1/file2.txt")
victim_id = self.system.store.get_resource_id(self.uri(victim))
os.remove(victim)
self.system.store.await_resource_deleted(NFO_DOCUMENT, victim_id)
result = self.__get_text_documents()
self.assertEqual(len(result), 2)
unpacked_result = [r[0] for r in result]
self.assertIn(self.uri("test-monitored/file1.txt"), unpacked_result)
self.assertIn(self.uri("test-monitored/dir1/dir2/file3.txt"), unpacked_result)
# Restore the file
f = open(victim, "w")
f.write("Don't panic, everything is fine")
f.close()
self.system.store.await_resource_inserted(NFO_DOCUMENT, self.uri(victim))
def test_09_deletion_directory(self):
"""
Delete a directory
"""
victim = self.path("test-monitored/dir1")
victim_id = self.system.store.get_resource_id(self.uri(victim))
shutil.rmtree(victim)
file_inside_victim_url = self.uri(os.path.join(victim, "file2.txt"))
file_inside_victim_id = self.system.store.get_resource_id(file_inside_victim_url)
self.system.store.await_resource_deleted(NFO_DOCUMENT, file_inside_victim_id)
result = self.__get_text_documents()
self.assertEqual(len(result), 1)
unpacked_result = [r[0] for r in result]
self.assertIn(self.uri("test-monitored/file1.txt"), unpacked_result)
# Restore the dirs
os.makedirs(self.path("test-monitored/dir1"))
os.makedirs(self.path("test-monitored/dir1/dir2"))
for f in ["test-monitored/dir1/file2.txt",
"test-monitored/dir1/dir2/file3.txt"]:
filename = self.path(f)
writer = open(filename, "w")
writer.write("Don't panic, everything is fine")
writer.close()
self.system.store.await_resource_inserted(NFO_DOCUMENT, self.uri(f))
# Check everything is fine
result = self.__get_text_documents()
self.assertEqual(len(result), 3)
if __name__ == "__main__":
ut.main(failfast=True)
|
