##// END OF EJS Templates
subclass RichOutput in ExecuteReply...
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@@ -34,6 +34,7 b' from IPython.config.configurable import MultipleInstanceError'
34 34 from IPython.core.application import BaseIPythonApplication
35 35 from IPython.core.profiledir import ProfileDir, ProfileDirError
36 36
37 from IPython.utils.capture import RichOutput
37 38 from IPython.utils.coloransi import TermColors
38 39 from IPython.utils.jsonutil import rekey
39 40 from IPython.utils.localinterfaces import LOCALHOST, LOCAL_IPS
@@ -75,7 +76,7 b' def spin_first(f, self, *args, **kwargs):'
75 76 #--------------------------------------------------------------------------
76 77
77 78
78 class ExecuteReply(object):
79 class ExecuteReply(RichOutput):
79 80 """wrapper for finished Execute results"""
80 81 def __init__(self, msg_id, content, metadata):
81 82 self.msg_id = msg_id
@@ -83,6 +84,39 b' class ExecuteReply(object):'
83 84 self.execution_count = content['execution_count']
84 85 self.metadata = metadata
85 86
87 # RichOutput overrides
88
89 @property
90 def source(self):
91 pyout = self.metadata['pyout']
92 if pyout:
93 return pyout.get('source', '')
94
95 @property
96 def data(self):
97 pyout = self.metadata['pyout']
98 if pyout:
99 return pyout.get('data', {})
100
101 @property
102 def _metadata(self):
103 pyout = self.metadata['pyout']
104 if pyout:
105 return pyout.get('metadata', {})
106
107 def display(self):
108 from IPython.display import publish_display_data
109 publish_display_data(self.source, self.data, self.metadata)
110
111 def _repr_mime_(self, mime):
112 if mime not in self.data:
113 return
114 data = self.data[mime]
115 if mime in self._metadata:
116 return data, self._metadata[mime]
117 else:
118 return data
119
86 120 def __getitem__(self, key):
87 121 return self.metadata[key]
88 122
@@ -129,34 +163,6 b' class ExecuteReply(object):'
129 163 ) + normal + text_out
130 164 )
131 165
132 def _repr_html_(self):
133 pyout = self.metadata['pyout'] or {'data':{}}
134 return pyout['data'].get("text/html")
135
136 def _repr_latex_(self):
137 pyout = self.metadata['pyout'] or {'data':{}}
138 return pyout['data'].get("text/latex")
139
140 def _repr_json_(self):
141 pyout = self.metadata['pyout'] or {'data':{}}
142 return pyout['data'].get("application/json")
143
144 def _repr_javascript_(self):
145 pyout = self.metadata['pyout'] or {'data':{}}
146 return pyout['data'].get("application/javascript")
147
148 def _repr_png_(self):
149 pyout = self.metadata['pyout'] or {'data':{}}
150 return pyout['data'].get("image/png")
151
152 def _repr_jpeg_(self):
153 pyout = self.metadata['pyout'] or {'data':{}}
154 return pyout['data'].get("image/jpeg")
155
156 def _repr_svg_(self):
157 pyout = self.metadata['pyout'] or {'data':{}}
158 return pyout['data'].get("image/svg+xml")
159
160 166
161 167 class Metadata(dict):
162 168 """Subclass of dict for initializing metadata values.
@@ -16,6 +16,7 b' Authors:'
16 16 # Imports
17 17 #-------------------------------------------------------------------------------
18 18
19 import base64
19 20 import sys
20 21 import platform
21 22 import time
@@ -536,6 +537,18 b' class TestView(ClusterTestCase, ParametricTestCase):'
536 537 self.assertEqual(str(er), "<ExecuteReply[%i]: 5>" % er.execution_count)
537 538 self.assertEqual(er.pyout['data']['text/plain'], '5')
538 539
540 def test_execute_reply_rich(self):
541 e0 = self.client[self.client.ids[0]]
542 e0.block = True
543 e0.execute("from IPython.display import Image, HTML")
544 ar = e0.execute("Image(data=b'garbage', format='png', width=10)", silent=False)
545 er = ar.get()
546 b64data = base64.encodestring(b'garbage').decode('ascii')
547 self.assertEqual(er._repr_png_(), (b64data, dict(width=10)))
548 ar = e0.execute("HTML('<b>bold</b>')", silent=False)
549 er = ar.get()
550 self.assertEqual(er._repr_html_(), "<b>bold</b>")
551
539 552 def test_execute_reply_stdout(self):
540 553 e0 = self.client[self.client.ids[0]]
541 554 e0.block = True
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