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
|
# This work is licensed under the GNU GPLv2 or later.
# See the COPYING file in the top-level directory.
import os
import tests.utils
from . import lib
class _CloneRow:
"""
Helper class for interacting with the clone row
"""
def __init__(self, *args):
self.chkcell = args[2]
self.txtcell = args[5]
self.is_cloneable = self.chkcell.showing
self.is_share_requested = (
not self.is_cloneable or not self.chkcell.checked)
self.is_clone_requested = not self.is_share_requested
def check_in_text(self, substr):
lib.utils.check(lambda: substr in self.txtcell.text)
def select(self):
self.txtcell.click()
class CloneVM(lib.testcase.UITestCase):
"""
UI tests for virt-manager's CloneVM wizard
"""
###################
# Private helpers #
###################
def _open_window(self, vmname):
# Launch wizard via right click menu
manager = self.app.topwin
manager.click_title()
lib.utils.check(lambda: manager.active)
c = manager.find_fuzzy(vmname, "table cell")
self.app.sleep(.3)
c.click()
c.click(button=3)
item = self.app.root.find("Clone...", "menu item")
item.point()
self.app.sleep(.5)
item.click()
return self.app.root.find("Clone Virtual Machine", "frame")
def _get_all_rows(self, win):
slist = win.find("storage-list")
def pred(node):
return node.roleName == "table cell"
cells = slist.findChildren(pred, isLambda=True)
idx = 0
rows = []
cellcount = 6
while idx < len(cells):
rows.append(_CloneRow(*cells[idx:idx + cellcount]))
idx += cellcount
# Skip the next row which is always a separator
idx += cellcount
return rows
##############
# Test cases #
##############
def testCloneSimple(self):
# Disable predictable so UUID generation doesn't collide
uri = tests.utils.URIs.test_full.replace(",predictable", "")
self.app.uri = uri
# Clone 'test-clone-simple' which is the most basic case
# Cancel, and reopen
win = self._open_window("test-clone-simple")
win.find("Cancel", "push button").click()
lib.utils.check(lambda: not win.showing)
# Do default clone
win = self._open_window("test-clone-simple")
rows = self._get_all_rows(win)
assert len(rows) == 1
assert rows[0].is_clone_requested
rows[0].check_in_text("test-clone-simple.img")
win.find("Clone", "push button").click()
lib.utils.check(lambda: not win.showing)
# Check path was generated correctly
win = self._open_window("test-clone-simple-clone")
rows = self._get_all_rows(win)
assert len(rows) == 1
assert rows[0].is_clone_requested
rows[0].check_in_text("test-clone-simple-clone.img")
# Share storage and deal with warnings
rows[0].chkcell.click()
rows[0].check_in_text("Share disk with")
# Do 'cancel' first
win.find("Clone", "push button").click()
self.app.click_alert_button("cause data to be overwritten", "Cancel")
lib.utils.check(lambda: win.active)
win.find("Clone", "push button").click()
self.app.click_alert_button("cause data to be overwritten", "OK")
lib.utils.check(lambda: not win.active)
# Verify the new VM shared storage
win = self._open_window("test-clone-simple-clone1")
rows = self._get_all_rows(win)
assert len(rows) == 1
rows[0].check_in_text("test-clone-simple-clone.img")
def testCloneMulti(self):
# Clone 'test-clone', check some results, make sure clone works
win = self._open_window("test-clone\n")
win.find("Clone", "push button").click()
lib.utils.check(lambda: not win.showing)
self.app.topwin.find("test-clone1", "table cell")
# Check test-many-devices which will not work, but confirm
# it errors gracefully
self.app.topwin.find("test-many-devices").click()
sbutton = self.app.topwin.find("Shut Down", "push button")
sbutton.click()
lib.utils.check(lambda: not sbutton.sensitive)
self.app.sleep(.5)
win = self._open_window("test-many-devices")
win.find("Clone", "push button").click()
self.app.click_alert_button("No such file or", "Close")
win.keyCombo("<alt>F4")
lib.utils.check(lambda: not win.showing)
def testCloneStorageChange(self):
# Disable predictable so UUID generation doesn't collide
uri = tests.utils.URIs.test_full.replace(",predictable", "")
self.app.uri = uri
# Trigger some error handling scenarios
win = self._open_window("test-clone-simple")
newname = "test-aaabbb"
win.find("Name:", "text").set_text(newname)
win.find("Clone", "push button").click()
lib.utils.check(lambda: not win.showing)
win = self._open_window(newname)
row = self._get_all_rows(win)[0]
row.check_in_text(newname)
oldnewname = newname
newname = "test-aaazzzzbbb"
win.find("Name:", "text").set_text(newname)
row.select()
win.find("Details", "push button").click()
stgwin = self.app.root.find("Change storage path", "dialog")
pathtxt = stgwin.find(None, "text", "New Path:")
lib.utils.check(lambda: newname in pathtxt.text)
stgwin.find("Browse", "push button").click()
self.app.select_storagebrowser_volume("default-pool", "iso-vol")
lib.utils.check(lambda: "iso-vol" in pathtxt.text)
stgwin.find("OK").click()
self.app.click_alert_button("overwrite the existing", "No")
lib.utils.check(lambda: stgwin.showing)
stgwin.find("OK").click()
self.app.click_alert_button("overwrite the existing", "Yes")
lib.utils.check(lambda: not stgwin.showing)
# Can't clone onto existing storage volume
win.find("Clone", "push button").click()
self.app.click_alert_button(".*Clone onto existing.*", "Close")
# Reopen dialog and request to share it
win.find("Details", "push button").click()
stgwin = self.app.root.find("Change storage path", "dialog")
chkbox = stgwin.find("Create a new", "check")
lib.utils.check(lambda: chkbox.checked)
chkbox.click()
# Cancel and reopen, confirm changes didn't stick
stgwin.find("Cancel").click()
lib.utils.check(lambda: not stgwin.showing)
win.find("Details", "push button").click()
stgwin = self.app.root.find("Change storage path", "dialog")
chkbox = stgwin.find("Create a new", "check")
lib.utils.check(lambda: chkbox.checked)
# Requesting sharing again and exit
chkbox.click()
stgwin.find("OK").click()
lib.utils.check(lambda: not stgwin.active)
# Finish install, verify storage was shared
win.find("Clone", "push button").click()
self.app.click_alert_button("cause data to be overwritten", "OK")
lib.utils.check(lambda: not win.active)
win = self._open_window(newname)
row = self._get_all_rows(win)[0].check_in_text(oldnewname)
def testCloneError(self):
# Trigger some error handling scenarios
win = self._open_window("test-clone-full\n")
win.find("Clone", "push button").click()
self.app.click_alert_button("not enough free space", "Close")
lib.utils.check(lambda: win.showing)
win.keyCombo("<alt>F4")
win = self._open_window("test-clone-simple")
badname = "test/foo"
win.find("Name:", "text").set_text(badname)
rows = self._get_all_rows(win)
rows[0].chkcell.click()
rows[0].check_in_text("Share disk with")
win.find("Clone", "push button").click()
win.find("Clone", "push button").click()
self.app.click_alert_button("cause data to be overwritten", "OK")
self.app.click_alert_button(badname, "Close")
lib.utils.check(lambda: win.active)
def testCloneNonmanaged(self):
# Verify unmanaged clone actual works
import tempfile
tmpsrc = tempfile.NamedTemporaryFile()
tmpdst = tempfile.NamedTemporaryFile()
open(tmpsrc.name, "w").write(__file__)
self.app.open(xmleditor_enabled=True)
manager = self.app.topwin
win = self.app.open_details_window("test-clone-simple")
win.find("IDE Disk 1", "table cell").click()
win.find("XML", "page tab").click()
xmleditor = win.find("XML editor")
origpath = "/dev/default-pool/test-clone-simple.img"
newpath = tmpsrc.name
xmleditor.set_text(xmleditor.text.replace(origpath, newpath))
win.find("config-apply").click()
win.find("Details", "page tab").click()
disksrc = win.find("disk-source-path")
lib.utils.check(lambda: disksrc.text == newpath)
win.keyCombo("<alt>F4")
lib.utils.check(lambda: not win.active)
lib.utils.check(lambda: manager.active)
win = self._open_window("test-clone-simple")
row = self._get_all_rows(win)[0]
row.check_in_text(tmpsrc.name)
row.select()
win.find("Details", "push button").click()
stgwin = self.app.root.find("Change storage path", "dialog")
pathtxt = stgwin.find(None, "text", "New Path:")
os.unlink(tmpdst.name)
pathtxt.set_text(tmpdst.name)
stgwin.find("OK").click()
win.find("Clone", "push button").click()
lib.utils.check(lambda: not win.active)
lib.utils.check(lambda: os.path.exists(tmpdst.name))
assert open(tmpsrc.name).read() == open(tmpdst.name).read()
|
