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@@ -1,401 +1,421 b'' | |||||
1 | """Test suite for our zeromq-based messaging specification. |
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1 | """Test suite for our zeromq-based messaging specification. | |
2 | """ |
|
2 | """ | |
3 | #----------------------------------------------------------------------------- |
|
3 | #----------------------------------------------------------------------------- | |
4 | # Copyright (C) 2010-2011 The IPython Development Team |
|
4 | # Copyright (C) 2010-2011 The IPython Development Team | |
5 | # |
|
5 | # | |
6 | # Distributed under the terms of the BSD License. The full license is in |
|
6 | # Distributed under the terms of the BSD License. The full license is in | |
7 | # the file COPYING.txt, distributed as part of this software. |
|
7 | # the file COPYING.txt, distributed as part of this software. | |
8 | #----------------------------------------------------------------------------- |
|
8 | #----------------------------------------------------------------------------- | |
9 |
|
9 | |||
10 | import re |
|
10 | import re | |
11 | import sys |
|
11 | import sys | |
12 | import time |
|
12 | import time | |
13 | from subprocess import PIPE |
|
13 | from subprocess import PIPE | |
14 | from Queue import Empty |
|
14 | from Queue import Empty | |
15 |
|
15 | |||
16 | import nose.tools as nt |
|
16 | import nose.tools as nt | |
17 |
|
17 | |||
18 | from ..blockingkernelmanager import BlockingKernelManager |
|
18 | from ..blockingkernelmanager import BlockingKernelManager | |
19 |
|
19 | |||
|
20 | ||||
|
21 | from IPython.testing import decorators as dec | |||
20 | from IPython.utils import io |
|
22 | from IPython.utils import io | |
21 | from IPython.utils.traitlets import ( |
|
23 | from IPython.utils.traitlets import ( | |
22 | HasTraits, TraitError, Bool, Unicode, Dict, Integer, List, Enum, |
|
24 | HasTraits, TraitError, Bool, Unicode, Dict, Integer, List, Enum, | |
23 | ) |
|
25 | ) | |
24 |
|
26 | |||
25 | #----------------------------------------------------------------------------- |
|
27 | #----------------------------------------------------------------------------- | |
26 | # Global setup and utilities |
|
28 | # Global setup and utilities | |
27 | #----------------------------------------------------------------------------- |
|
29 | #----------------------------------------------------------------------------- | |
28 |
|
30 | |||
29 | def setup(): |
|
31 | def setup(): | |
30 | global KM |
|
32 | global KM | |
31 | KM = BlockingKernelManager() |
|
33 | KM = BlockingKernelManager() | |
32 |
|
34 | |||
33 | KM.start_kernel(stdout=PIPE, stderr=PIPE) |
|
35 | KM.start_kernel(stdout=PIPE, stderr=PIPE) | |
34 | KM.start_channels() |
|
36 | KM.start_channels() | |
35 |
|
37 | |||
|
38 | ||||
36 | def teardown(): |
|
39 | def teardown(): | |
37 | KM.stop_channels() |
|
40 | KM.stop_channels() | |
38 | KM.shutdown_kernel() |
|
41 | KM.shutdown_kernel() | |
39 |
|
42 | |||
|
43 | ||||
40 | def flush_channels(): |
|
44 | def flush_channels(): | |
41 | """flush any messages waiting on the queue""" |
|
45 | """flush any messages waiting on the queue""" | |
42 | for channel in (KM.shell_channel, KM.sub_channel): |
|
46 | for channel in (KM.shell_channel, KM.sub_channel): | |
43 | for msg in channel.get_msgs(): |
|
47 | while True: | |
44 | validate_message(msg) |
|
48 | try: | |
45 |
|
49 | msg = channel.get_msg(block=True, timeout=0.1) | ||
46 | def flush(f): |
|
50 | except Empty: | |
47 | """decorator for flushing any incoming messages unhandled after the test""" |
|
51 | break | |
48 |
|
52 | else: | ||
49 | def wrapped(*args, **kwargs): |
|
53 | validate_message(msg) | |
50 | result = f(*args, **kwargs) |
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|||
51 | flush_channels() |
|
|||
52 | return result |
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|||
53 |
|
||||
54 | return wrapped |
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|||
55 |
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54 | |||
56 | def flush_busy_pyin(msg_id=None): |
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|||
57 | """flush status=busy / pyin messages""" |
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|||
58 |
|
55 | |||
59 | def execute(code='', **kwargs): |
|
56 | def execute(code='', **kwargs): | |
60 | """wrapper for doing common steps for validating an execution request""" |
|
57 | """wrapper for doing common steps for validating an execution request""" | |
61 | shell = KM.shell_channel |
|
58 | shell = KM.shell_channel | |
62 | sub = KM.sub_channel |
|
59 | sub = KM.sub_channel | |
63 |
|
60 | |||
64 | msg_id = shell.execute(code=code, **kwargs) |
|
61 | msg_id = shell.execute(code=code, **kwargs) | |
65 | reply = shell.get_msg(timeout=2) |
|
62 | reply = shell.get_msg(timeout=2) | |
66 | validate_message(reply, 'execute_reply', msg_id) |
|
63 | validate_message(reply, 'execute_reply', msg_id) | |
67 | busy = sub.get_msg(timeout=2) |
|
64 | busy = sub.get_msg(timeout=2) | |
68 | validate_message(busy, 'status', msg_id) |
|
65 | validate_message(busy, 'status', msg_id) | |
69 | nt.assert_equals(busy['content']['execution_state'], 'busy') |
|
66 | nt.assert_equals(busy['content']['execution_state'], 'busy') | |
70 |
|
67 | |||
71 | if not kwargs.get('silent'): |
|
68 | if not kwargs.get('silent'): | |
72 | pyin = sub.get_msg(timeout=2) |
|
69 | pyin = sub.get_msg(timeout=2) | |
73 | validate_message(pyin, 'pyin', msg_id) |
|
70 | validate_message(pyin, 'pyin', msg_id) | |
74 | nt.assert_equals(pyin['content']['code'], code) |
|
71 | nt.assert_equals(pyin['content']['code'], code) | |
75 |
|
72 | |||
76 | return msg_id, reply['content'] |
|
73 | return msg_id, reply['content'] | |
77 |
|
74 | |||
78 | #----------------------------------------------------------------------------- |
|
75 | #----------------------------------------------------------------------------- | |
79 | # MSG Spec References |
|
76 | # MSG Spec References | |
80 | #----------------------------------------------------------------------------- |
|
77 | #----------------------------------------------------------------------------- | |
81 |
|
78 | |||
82 |
|
79 | |||
83 | class Reference(HasTraits): |
|
80 | class Reference(HasTraits): | |
84 |
|
81 | |||
85 | def check(self, d): |
|
82 | def check(self, d): | |
86 | """validate a dict against our traits""" |
|
83 | """validate a dict against our traits""" | |
87 | for key in self.trait_names(): |
|
84 | for key in self.trait_names(): | |
88 | nt.assert_true(key in d, "Missing key: %r, should be found in %s" % (key, d)) |
|
85 | yield nt.assert_true(key in d, "Missing key: %r, should be found in %s" % (key, d)) | |
89 | # FIXME: always allow None, probably not a good idea |
|
86 | # FIXME: always allow None, probably not a good idea | |
90 | if d[key] is None: |
|
87 | if d[key] is None: | |
91 | continue |
|
88 | continue | |
92 | try: |
|
89 | try: | |
93 | setattr(self, key, d[key]) |
|
90 | setattr(self, key, d[key]) | |
94 | except TraitError as e: |
|
91 | except TraitError as e: | |
95 | nt.assert_true(False, str(e)) |
|
92 | yield nt.assert_true(False, str(e)) | |
96 |
|
93 | |||
97 |
|
94 | |||
98 | class RMessage(Reference): |
|
95 | class RMessage(Reference): | |
99 | msg_id = Unicode() |
|
96 | msg_id = Unicode() | |
100 | msg_type = Unicode() |
|
97 | msg_type = Unicode() | |
101 | header = Dict() |
|
98 | header = Dict() | |
102 | parent_header = Dict() |
|
99 | parent_header = Dict() | |
103 | content = Dict() |
|
100 | content = Dict() | |
104 |
|
101 | |||
105 | class RHeader(Reference): |
|
102 | class RHeader(Reference): | |
106 | msg_id = Unicode() |
|
103 | msg_id = Unicode() | |
107 | msg_type = Unicode() |
|
104 | msg_type = Unicode() | |
108 | session = Unicode() |
|
105 | session = Unicode() | |
109 | username = Unicode() |
|
106 | username = Unicode() | |
110 |
|
107 | |||
111 | class RContent(Reference): |
|
108 | class RContent(Reference): | |
112 | status = Enum((u'ok', u'error')) |
|
109 | status = Enum((u'ok', u'error')) | |
113 |
|
110 | |||
114 |
|
111 | |||
115 | class ExecuteReply(Reference): |
|
112 | class ExecuteReply(Reference): | |
116 | execution_count = Integer() |
|
113 | execution_count = Integer() | |
117 | status = Enum((u'ok', u'error')) |
|
114 | status = Enum((u'ok', u'error')) | |
118 |
|
115 | |||
119 | def check(self, d): |
|
116 | def check(self, d): | |
120 | Reference.check(self, d) |
|
117 | for tst in Reference.check(self, d): | |
|
118 | yield tst | |||
121 | if d['status'] == 'ok': |
|
119 | if d['status'] == 'ok': | |
122 | ExecuteReplyOkay().check(d) |
|
120 | for tst in ExecuteReplyOkay().check(d): | |
|
121 | yield tst | |||
123 | elif d['status'] == 'error': |
|
122 | elif d['status'] == 'error': | |
124 | ExecuteReplyError().check(d) |
|
123 | for tst in ExecuteReplyError().check(d): | |
|
124 | yield tst | |||
125 |
|
125 | |||
126 |
|
126 | |||
127 | class ExecuteReplyOkay(Reference): |
|
127 | class ExecuteReplyOkay(Reference): | |
128 | payload = List(Dict) |
|
128 | payload = List(Dict) | |
129 | user_variables = Dict() |
|
129 | user_variables = Dict() | |
130 | user_expressions = Dict() |
|
130 | user_expressions = Dict() | |
131 |
|
131 | |||
132 |
|
132 | |||
133 | class ExecuteReplyError(Reference): |
|
133 | class ExecuteReplyError(Reference): | |
134 | ename = Unicode() |
|
134 | ename = Unicode() | |
135 | evalue = Unicode() |
|
135 | evalue = Unicode() | |
136 | traceback = List(Unicode) |
|
136 | traceback = List(Unicode) | |
137 |
|
137 | |||
138 |
|
138 | |||
139 | class OInfoReply(Reference): |
|
139 | class OInfoReply(Reference): | |
140 | name = Unicode() |
|
140 | name = Unicode() | |
141 | found = Bool() |
|
141 | found = Bool() | |
142 | ismagic = Bool() |
|
142 | ismagic = Bool() | |
143 | isalias = Bool() |
|
143 | isalias = Bool() | |
144 | namespace = Enum((u'builtin', u'magics', u'alias', u'Interactive')) |
|
144 | namespace = Enum((u'builtin', u'magics', u'alias', u'Interactive')) | |
145 | type_name = Unicode() |
|
145 | type_name = Unicode() | |
146 | string_form = Unicode() |
|
146 | string_form = Unicode() | |
147 | base_class = Unicode() |
|
147 | base_class = Unicode() | |
148 | length = Integer() |
|
148 | length = Integer() | |
149 | file = Unicode() |
|
149 | file = Unicode() | |
150 | definition = Unicode() |
|
150 | definition = Unicode() | |
151 | argspec = Dict() |
|
151 | argspec = Dict() | |
152 | init_definition = Unicode() |
|
152 | init_definition = Unicode() | |
153 | docstring = Unicode() |
|
153 | docstring = Unicode() | |
154 | init_docstring = Unicode() |
|
154 | init_docstring = Unicode() | |
155 | class_docstring = Unicode() |
|
155 | class_docstring = Unicode() | |
156 | call_def = Unicode() |
|
156 | call_def = Unicode() | |
157 | call_docstring = Unicode() |
|
157 | call_docstring = Unicode() | |
158 | source = Unicode() |
|
158 | source = Unicode() | |
159 |
|
159 | |||
160 | def check(self, d): |
|
160 | def check(self, d): | |
161 | Reference.check(self, d) |
|
161 | for tst in Reference.check(self, d): | |
|
162 | yield tst | |||
162 | if d['argspec'] is not None: |
|
163 | if d['argspec'] is not None: | |
163 | ArgSpec().check(d['argspec']) |
|
164 | for tst in ArgSpec().check(d['argspec']): | |
|
165 | yield tst | |||
164 |
|
166 | |||
165 |
|
167 | |||
166 | class ArgSpec(Reference): |
|
168 | class ArgSpec(Reference): | |
167 | args = List(Unicode) |
|
169 | args = List(Unicode) | |
168 | varargs = Unicode() |
|
170 | varargs = Unicode() | |
169 | varkw = Unicode() |
|
171 | varkw = Unicode() | |
170 |
defaults = List( |
|
172 | defaults = List() | |
171 |
|
173 | |||
172 |
|
174 | |||
173 | class Status(Reference): |
|
175 | class Status(Reference): | |
174 | execution_state = Enum((u'busy', u'idle')) |
|
176 | execution_state = Enum((u'busy', u'idle')) | |
175 |
|
177 | |||
176 |
|
178 | |||
177 | class CompleteReply(Reference): |
|
179 | class CompleteReply(Reference): | |
178 | matches = List(Unicode) |
|
180 | matches = List(Unicode) | |
179 |
|
181 | |||
180 |
|
182 | |||
181 | # IOPub messages |
|
183 | # IOPub messages | |
182 |
|
184 | |||
183 | class PyIn(Reference): |
|
185 | class PyIn(Reference): | |
184 | code = Unicode() |
|
186 | code = Unicode() | |
185 |
|
187 | |||
186 |
|
188 | |||
187 | PyErr = ExecuteReplyError |
|
189 | PyErr = ExecuteReplyError | |
188 |
|
190 | |||
189 |
|
191 | |||
190 | class Stream(Reference): |
|
192 | class Stream(Reference): | |
191 | name = Enum((u'stdout', u'stderr')) |
|
193 | name = Enum((u'stdout', u'stderr')) | |
192 | data = Unicode() |
|
194 | data = Unicode() | |
193 |
|
195 | |||
194 |
|
196 | |||
195 | mime_pat = re.compile(r'\w+/\w+') |
|
197 | mime_pat = re.compile(r'\w+/\w+') | |
196 |
|
198 | |||
197 | class DisplayData(Reference): |
|
199 | class DisplayData(Reference): | |
198 | source = Unicode() |
|
200 | source = Unicode() | |
199 | metadata = Dict() |
|
201 | metadata = Dict() | |
200 | data = Dict() |
|
202 | data = Dict() | |
201 | def _data_changed(self, name, old, new): |
|
203 | def _data_changed(self, name, old, new): | |
202 | for k,v in new.iteritems(): |
|
204 | for k,v in new.iteritems(): | |
203 | nt.assert_true(mime_pat.match(k)) |
|
205 | nt.assert_true(mime_pat.match(k)) | |
204 | nt.assert_true(isinstance(v, basestring), "expected string data, got %r" % v) |
|
206 | nt.assert_true(isinstance(v, basestring), "expected string data, got %r" % v) | |
205 |
|
207 | |||
206 |
|
208 | |||
207 | references = { |
|
209 | references = { | |
208 | 'execute_reply' : ExecuteReply(), |
|
210 | 'execute_reply' : ExecuteReply(), | |
209 | 'object_info_reply' : OInfoReply(), |
|
211 | 'object_info_reply' : OInfoReply(), | |
210 | 'status' : Status(), |
|
212 | 'status' : Status(), | |
211 | 'complete_reply' : CompleteReply(), |
|
213 | 'complete_reply' : CompleteReply(), | |
212 | 'pyin' : PyIn(), |
|
214 | 'pyin' : PyIn(), | |
213 | 'pyerr' : PyErr(), |
|
215 | 'pyerr' : PyErr(), | |
214 | 'stream' : Stream(), |
|
216 | 'stream' : Stream(), | |
215 | 'display_data' : DisplayData(), |
|
217 | 'display_data' : DisplayData(), | |
216 | } |
|
218 | } | |
217 |
|
219 | |||
218 |
|
220 | |||
219 | def validate_message(msg, msg_type=None, parent=None): |
|
221 | def validate_message(msg, msg_type=None, parent=None): | |
220 | """validate a message""" |
|
222 | """validate a message""" | |
221 | RMessage().check(msg) |
|
223 | RMessage().check(msg) | |
222 | if msg_type: |
|
224 | if msg_type: | |
223 | nt.assert_equals(msg['msg_type'], msg_type) |
|
225 | yield nt.assert_equals(msg['msg_type'], msg_type) | |
224 | if parent: |
|
226 | if parent: | |
225 | nt.assert_equal(msg['parent_header']['msg_id'], parent) |
|
227 | yield nt.assert_equal(msg['parent_header']['msg_id'], parent) | |
226 | content = msg['content'] |
|
228 | content = msg['content'] | |
227 | ref = references[msg['msg_type']] |
|
229 | ref = references[msg['msg_type']] | |
228 | ref.check(content) |
|
230 | for tst in ref.check(content): | |
|
231 | yield tst | |||
229 |
|
232 | |||
230 |
|
233 | |||
231 | #----------------------------------------------------------------------------- |
|
234 | #----------------------------------------------------------------------------- | |
232 | # Tests |
|
235 | # Tests | |
233 | #----------------------------------------------------------------------------- |
|
236 | #----------------------------------------------------------------------------- | |
234 |
|
237 | |||
235 | # Shell channel |
|
238 | # Shell channel | |
236 |
|
239 | |||
|
240 | @dec.parametric | |||
237 | def test_execute(): |
|
241 | def test_execute(): | |
|
242 | flush_channels() | |||
|
243 | ||||
238 | shell = KM.shell_channel |
|
244 | shell = KM.shell_channel | |
239 | msg_id = shell.execute(code='x=1') |
|
245 | msg_id = shell.execute(code='x=1') | |
240 | reply = shell.get_msg(timeout=2) |
|
246 | reply = shell.get_msg(timeout=2) | |
241 | validate_message(reply, 'execute_reply', msg_id) |
|
247 | for tst in validate_message(reply, 'execute_reply', msg_id): | |
242 |
|
248 | yield tst | ||
243 | flush_channels() |
|
|||
244 |
|
249 | |||
245 |
|
250 | |||
|
251 | @dec.parametric | |||
246 | def test_execute_silent(): |
|
252 | def test_execute_silent(): | |
|
253 | flush_channels() | |||
247 | msg_id, reply = execute(code='x=1', silent=True) |
|
254 | msg_id, reply = execute(code='x=1', silent=True) | |
248 |
|
255 | |||
249 | # flush status=idle |
|
256 | # flush status=idle | |
250 | status = KM.sub_channel.get_msg(timeout=2) |
|
257 | status = KM.sub_channel.get_msg(timeout=2) | |
251 | validate_message(status, 'status', msg_id) |
|
258 | for tst in validate_message(status, 'status', msg_id): | |
|
259 | yield tst | |||
252 | nt.assert_equals(status['content']['execution_state'], 'idle') |
|
260 | nt.assert_equals(status['content']['execution_state'], 'idle') | |
253 |
|
261 | |||
254 | nt.assert_raises(Empty, KM.sub_channel.get_msg, timeout=0.1) |
|
262 | yield nt.assert_raises(Empty, KM.sub_channel.get_msg, timeout=0.1) | |
255 | count = reply['execution_count'] |
|
263 | count = reply['execution_count'] | |
256 |
|
264 | |||
257 | msg_id, reply = execute(code='x=2', silent=True) |
|
265 | msg_id, reply = execute(code='x=2', silent=True) | |
258 |
|
266 | |||
259 | # flush status=idle |
|
267 | # flush status=idle | |
260 | status = KM.sub_channel.get_msg(timeout=2) |
|
268 | status = KM.sub_channel.get_msg(timeout=2) | |
261 | validate_message(status, 'status', msg_id) |
|
269 | for tst in validate_message(status, 'status', msg_id): | |
262 | nt.assert_equals(status['content']['execution_state'], 'idle') |
|
270 | yield tst | |
|
271 | yield nt.assert_equals(status['content']['execution_state'], 'idle') | |||
263 |
|
272 | |||
264 | nt.assert_raises(Empty, KM.sub_channel.get_msg, timeout=0.1) |
|
273 | yield nt.assert_raises(Empty, KM.sub_channel.get_msg, timeout=0.1) | |
265 | count_2 = reply['execution_count'] |
|
274 | count_2 = reply['execution_count'] | |
266 | nt.assert_equals(count_2, count) |
|
275 | yield nt.assert_equals(count_2, count) | |
267 |
|
||||
268 | flush_channels() |
|
|||
269 |
|
276 | |||
270 |
|
277 | |||
|
278 | @dec.parametric | |||
271 | def test_execute_error(): |
|
279 | def test_execute_error(): | |
|
280 | flush_channels() | |||
272 |
|
281 | |||
273 | msg_id, reply = execute(code='1/0') |
|
282 | msg_id, reply = execute(code='1/0') | |
274 | nt.assert_equals(reply['status'], 'error') |
|
283 | yield nt.assert_equals(reply['status'], 'error') | |
275 | nt.assert_equals(reply['ename'], 'ZeroDivisionError') |
|
284 | yield nt.assert_equals(reply['ename'], 'ZeroDivisionError') | |
276 |
|
285 | |||
277 | pyerr = KM.sub_channel.get_msg(timeout=2) |
|
286 | pyerr = KM.sub_channel.get_msg(timeout=2) | |
278 | validate_message(pyerr, 'pyerr', msg_id) |
|
287 | for tst in validate_message(pyerr, 'pyerr', msg_id): | |
279 |
|
288 | yield tst | ||
280 | flush_channels() |
|
|||
281 |
|
289 | |||
282 |
|
290 | |||
283 | def test_execute_inc(): |
|
291 | def test_execute_inc(): | |
284 | """execute request should increment execution_count""" |
|
292 | """execute request should increment execution_count""" | |
|
293 | flush_channels() | |||
|
294 | ||||
285 | msg_id, reply = execute(code='x=1') |
|
295 | msg_id, reply = execute(code='x=1') | |
286 | count = reply['execution_count'] |
|
296 | count = reply['execution_count'] | |
287 |
|
297 | |||
288 | flush_channels() |
|
298 | flush_channels() | |
289 |
|
299 | |||
290 | msg_id, reply = execute(code='x=2') |
|
300 | msg_id, reply = execute(code='x=2') | |
291 | count_2 = reply['execution_count'] |
|
301 | count_2 = reply['execution_count'] | |
292 | nt.assert_equals(count_2, count+1) |
|
302 | nt.assert_equals(count_2, count+1) | |
293 |
|
||||
294 | flush_channels() |
|
|||
295 |
|
303 | |||
296 |
|
304 | |||
297 | def test_user_variables(): |
|
305 | def test_user_variables(): | |
|
306 | flush_channels() | |||
|
307 | ||||
298 | msg_id, reply = execute(code='x=1', user_variables=['x']) |
|
308 | msg_id, reply = execute(code='x=1', user_variables=['x']) | |
299 | user_variables = reply['user_variables'] |
|
309 | user_variables = reply['user_variables'] | |
300 | nt.assert_equals(user_variables, {u'x' : u'1'}) |
|
310 | nt.assert_equals(user_variables, {u'x' : u'1'}) | |
301 |
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302 | flush_channels() |
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303 |
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311 | |||
304 |
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312 | |||
305 | def test_user_expressions(): |
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313 | def test_user_expressions(): | |
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314 | flush_channels() | |||
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315 | ||||
306 | msg_id, reply = execute(code='x=1', user_expressions=dict(foo='x+1')) |
|
316 | msg_id, reply = execute(code='x=1', user_expressions=dict(foo='x+1')) | |
307 | user_expressions = reply['user_expressions'] |
|
317 | user_expressions = reply['user_expressions'] | |
308 | nt.assert_equals(user_expressions, {u'foo' : u'2'}) |
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318 | nt.assert_equals(user_expressions, {u'foo' : u'2'}) | |
309 |
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310 | flush_channels() |
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311 |
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319 | |||
312 |
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320 | |||
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321 | @dec.parametric | |||
313 | def test_oinfo(): |
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322 | def test_oinfo(): | |
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323 | flush_channels() | |||
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324 | ||||
314 | shell = KM.shell_channel |
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325 | shell = KM.shell_channel | |
315 |
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326 | |||
316 | msg_id = shell.object_info('a') |
|
327 | msg_id = shell.object_info('a') | |
317 | reply = shell.get_msg(timeout=2) |
|
328 | reply = shell.get_msg(timeout=2) | |
318 | validate_message(reply, 'object_info_reply', msg_id) |
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329 | for tst in validate_message(reply, 'object_info_reply', msg_id): | |
319 |
|
330 | yield tst | ||
320 | flush_channels() |
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321 |
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331 | |||
322 |
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332 | |||
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333 | @dec.parametric | |||
323 | def test_oinfo_found(): |
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334 | def test_oinfo_found(): | |
324 | shell = KM.shell_channel |
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335 | flush_channels() | |
325 |
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336 | |||
|
337 | shell = KM.shell_channel | |||
|
338 | ||||
326 | msg_id, reply = execute(code='a=5') |
|
339 | msg_id, reply = execute(code='a=5') | |
327 |
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340 | |||
328 | msg_id = shell.object_info('a') |
|
341 | msg_id = shell.object_info('a') | |
329 | reply = shell.get_msg(timeout=2) |
|
342 | reply = shell.get_msg(timeout=2) | |
330 | validate_message(reply, 'object_info_reply', msg_id) |
|
343 | for tst in validate_message(reply, 'object_info_reply', msg_id): | |
|
344 | yield tst | |||
331 | content = reply['content'] |
|
345 | content = reply['content'] | |
332 | nt.assert_true(content['found']) |
|
346 | yield nt.assert_true(content['found']) | |
333 |
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334 | flush_channels() |
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335 |
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347 | |||
336 |
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348 | |||
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349 | @dec.parametric | |||
337 | def test_oinfo_detail(): |
|
350 | def test_oinfo_detail(): | |
338 | shell = KM.shell_channel |
|
351 | flush_channels() | |
339 |
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352 | |||
|
353 | shell = KM.shell_channel | |||
|
354 | ||||
340 | msg_id, reply = execute(code='ip=get_ipython()') |
|
355 | msg_id, reply = execute(code='ip=get_ipython()') | |
341 |
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356 | |||
342 | msg_id = shell.object_info('ip.object_inspect', detail_level=2) |
|
357 | msg_id = shell.object_info('ip.object_inspect', detail_level=2) | |
343 | reply = shell.get_msg(timeout=2) |
|
358 | reply = shell.get_msg(timeout=2) | |
344 | validate_message(reply, 'object_info_reply', msg_id) |
|
359 | for tst in validate_message(reply, 'object_info_reply', msg_id): | |
|
360 | yield tst | |||
345 | content = reply['content'] |
|
361 | content = reply['content'] | |
346 | nt.assert_true(content['found']) |
|
362 | yield nt.assert_true(content['found']) | |
347 |
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348 | flush_channels() |
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349 |
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363 | |||
350 |
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364 | |||
|
365 | @dec.parametric | |||
351 | def test_oinfo_not_found(): |
|
366 | def test_oinfo_not_found(): | |
352 | shell = KM.shell_channel |
|
367 | flush_channels() | |
353 |
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368 | |||
|
369 | shell = KM.shell_channel | |||
|
370 | ||||
354 | msg_id = shell.object_info('dne') |
|
371 | msg_id = shell.object_info('dne') | |
355 | reply = shell.get_msg(timeout=2) |
|
372 | reply = shell.get_msg(timeout=2) | |
356 | validate_message(reply, 'object_info_reply', msg_id) |
|
373 | for tst in validate_message(reply, 'object_info_reply', msg_id): | |
|
374 | yield tst | |||
357 | content = reply['content'] |
|
375 | content = reply['content'] | |
358 | nt.assert_false(content['found']) |
|
376 | yield nt.assert_false(content['found']) | |
359 |
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360 | flush_channels() |
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361 |
|
377 | |||
362 |
|
378 | |||
|
379 | @dec.parametric | |||
363 | def test_complete(): |
|
380 | def test_complete(): | |
|
381 | flush_channels() | |||
|
382 | ||||
364 | shell = KM.shell_channel |
|
383 | shell = KM.shell_channel | |
365 |
|
384 | |||
366 | msg_id, reply = execute(code="alpha = albert = 5") |
|
385 | msg_id, reply = execute(code="alpha = albert = 5") | |
367 |
|
386 | |||
368 | msg_id = shell.complete('al', 'al', 2) |
|
387 | msg_id = shell.complete('al', 'al', 2) | |
369 | reply = shell.get_msg(timeout=2) |
|
388 | reply = shell.get_msg(timeout=2) | |
370 | validate_message(reply, 'complete_reply', msg_id) |
|
389 | for tst in validate_message(reply, 'complete_reply', msg_id): | |
|
390 | yield tst | |||
371 | matches = reply['content']['matches'] |
|
391 | matches = reply['content']['matches'] | |
372 | for name in ('alpha', 'albert'): |
|
392 | for name in ('alpha', 'albert'): | |
373 | nt.assert_true(name in matches, "Missing match: %r" % name) |
|
393 | yield nt.assert_true(name in matches, "Missing match: %r" % name) | |
374 |
|
||||
375 | flush_channels() |
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376 |
|
394 | |||
377 |
|
395 | |||
|
396 | @dec.parametric | |||
378 | def test_stream(): |
|
397 | def test_stream(): | |
|
398 | flush_channels() | |||
|
399 | ||||
379 | msg_id, reply = execute("print('hi')") |
|
400 | msg_id, reply = execute("print('hi')") | |
380 |
|
401 | |||
381 | stdout = KM.sub_channel.get_msg(timeout=2) |
|
402 | stdout = KM.sub_channel.get_msg(timeout=2) | |
382 | validate_message(stdout, 'stream', msg_id) |
|
403 | for tst in validate_message(stdout, 'stream', msg_id): | |
|
404 | yield tst | |||
383 | content = stdout['content'] |
|
405 | content = stdout['content'] | |
384 | nt.assert_equals(content['name'], u'stdout') |
|
406 | yield nt.assert_equals(content['name'], u'stdout') | |
385 | nt.assert_equals(content['data'], u'hi\n') |
|
407 | yield nt.assert_equals(content['data'], u'hi\n') | |
386 |
|
||||
387 | flush_channels() |
|
|||
388 |
|
408 | |||
389 |
|
409 | |||
390 | def test_display(): |
|
410 | @dec.parametric | |
391 |
|
411 | def test_display_data(): | ||
|
412 | flush_channels() | |||
|
413 | ||||
392 | msg_id, reply = execute("from IPython.core.display import display; display(1)") |
|
414 | msg_id, reply = execute("from IPython.core.display import display; display(1)") | |
393 |
|
415 | |||
394 | display = KM.sub_channel.get_msg(timeout=2) |
|
416 | display = KM.sub_channel.get_msg(timeout=2) | |
395 | validate_message(display, 'display_data', parent=msg_id) |
|
417 | for tst in validate_message(display, 'display_data', parent=msg_id): | |
|
418 | yield tst | |||
396 | data = display['content']['data'] |
|
419 | data = display['content']['data'] | |
397 | nt.assert_equals(data['text/plain'], u'1') |
|
420 | yield nt.assert_equals(data['text/plain'], u'1') | |
398 |
|
||||
399 | flush_channels() |
|
|||
400 |
|
421 | |||
401 | No newline at end of file |
|
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