def test_debug(self):
"""
Make sure the cursor works while debugging
It might not because the console is "_executing"
"""
# Kernel client to test the responses of is_complete
class TestIPyKernelClient(object):
def is_complete(self, source):
tm = TransformerManager()
check_complete = tm.check_complete(source)
responses.append(check_complete)
# Initialize widget
responses = []
w = ConsoleWidget()
w._append_plain_text('Header\n')
w._prompt = 'prompt>'
w._show_prompt()
w.kernel_client = TestIPyKernelClient()
control = w._control
# Execute incomplete statement inside a block
code = "%debug range(1)\n"
w._set_input_buffer(code)
w.execute(interactive=True)
# We should be able to move the cursor while debugging
w._set_input_buffer("abd")
QTest.keyClick(control, QtCore.Qt.Key_Left)
QTest.keyClick(control, 'c')
self.assertEqual(w._get_input_buffer(),"abcd")
def test_complete_python(self):
"""Test that is_complete is working correctly for Python."""
# Kernel client to test the responses of is_complete
class TestIPyKernelClient(object):
def is_complete(self, source):
tm = TransformerManager()
check_complete = tm.check_complete(source)
responses.append(check_complete)
# Initialize widget
responses = []
w = ConsoleWidget()
w._append_plain_text('Header\n')
w._prompt = 'prompt>'
w._show_prompt()
w.kernel_client = TestIPyKernelClient()
# Execute incomplete statement inside a block
code = '\n'.join(["if True:", " a = 1"])
w._set_input_buffer(code)
w.execute(interactive=True)
assert responses == [('incomplete', 4)]
# Execute complete statement inside a block
responses = []
code = '\n'.join(["if True:", " a = 1\n\n"])
w._set_input_buffer(code)
w.execute(interactive=True)
assert responses == [('complete', None)]
def test_complete_python(self):
"""Test that is_complete is working correctly for Python."""
# Kernel client to test the responses of is_complete
class TestIPyKernelClient(object):
def is_complete(self, source):
tm = TransformerManager()
check_complete = tm.check_complete(source)
responses.append(check_complete)
# Initialize widget
responses = []
w = ConsoleWidget()
w._append_plain_text('Header\n')
w._prompt = 'prompt>'
w._show_prompt()
w.kernel_client = TestIPyKernelClient()
# Execute incomplete statement inside a block
code = '\n'.join(["if True:", " a = 1"])
w._set_input_buffer(code)
w.execute(interactive=True)
assert responses == [('incomplete', 4)]
# Execute complete statement inside a block
responses = []
code = '\n'.join(["if True:", " a = 1\n\n"])
w._set_input_buffer(code)
w.execute(interactive=True)
assert responses == [('complete', None)]
def test_debug(self):
"""
Make sure the cursor works while debugging
It might not because the console is "_executing"
"""
# Kernel client to test the responses of is_complete
class TestIPyKernelClient(object):
def is_complete(self, source):
tm = TransformerManager()
check_complete = tm.check_complete(source)
responses.append(check_complete)
# Initialize widget
responses = []
w = ConsoleWidget()
w._append_plain_text('Header\n')
w._prompt = 'prompt>'
w._show_prompt()
w.kernel_client = TestIPyKernelClient()
control = w._control
# Execute incomplete statement inside a block
code = "%debug range(1)\n"
w._set_input_buffer(code)
w.execute(interactive=True)
# We should be able to move the cursor while debugging
w._set_input_buffer("abd")
QTest.keyClick(control, QtCore.Qt.Key_Left)
QTest.keyClick(control, 'c')
self.assertEqual(w._get_input_buffer(), "abcd")
def test_complete(self):
class TestKernelClient(object):
def is_complete(self, source):
calls.append(source)
return msg_id
w = ConsoleWidget()
cursor = w._get_prompt_cursor()
w._execute = lambda *args: calls.append(args)
w.kernel_client = TestKernelClient()
msg_id = object()
calls = []
# test incomplete statement (no _execute called, but indent added)
w.execute("thing", interactive=True)
self.assertEqual(calls, ["thing"])
calls = []
w._handle_is_complete_reply(
dict(parent_header=dict(msg_id=msg_id),
content=dict(status="incomplete", indent="!!!")))
self.assert_text_equal(cursor, u"thing\u2029> !!!")
self.assertEqual(calls, [])
# test complete statement (_execute called)
msg_id = object()
w.execute("else", interactive=True)
self.assertEqual(calls, ["else"])
calls = []
w._handle_is_complete_reply(
dict(parent_header=dict(msg_id=msg_id),
content=dict(status="complete", indent="###")))
self.assertEqual(calls, [("else", False)])
calls = []
self.assert_text_equal(cursor, u"thing\u2029> !!!else\u2029")
# test missing answer from is_complete
msg_id = object()
w.execute("done", interactive=True)
self.assertEqual(calls, ["done"])
calls = []
self.assert_text_equal(cursor, u"thing\u2029> !!!else\u2029")
event = QtCore.QEvent(QtCore.QEvent.User)
w.eventFilter(w, event)
self.assert_text_equal(cursor, u"thing\u2029> !!!else\u2029\u2029> ")
# assert that late answer isn't destroying anything
w._handle_is_complete_reply(
dict(parent_header=dict(msg_id=msg_id),
content=dict(status="complete", indent="###")))
self.assertEqual(calls, [])
def test_complete(self):
class TestKernelClient(object):
def is_complete(self, source):
calls.append(source)
return msg_id
w = ConsoleWidget()
cursor = w._get_prompt_cursor()
w._execute = lambda *args: calls.append(args)
w.kernel_client = TestKernelClient()
msg_id = object()
calls = []
# test incomplete statement (no _execute called, but indent added)
w.execute("thing", interactive=True)
self.assertEqual(calls, ["thing"])
calls = []
w._handle_is_complete_reply(
dict(parent_header=dict(msg_id=msg_id),
content=dict(status="incomplete", indent="!!!")))
self.assert_text_equal(cursor, u"thing\u2029> !!!")
self.assertEqual(calls, [])
# test complete statement (_execute called)
msg_id = object()
w.execute("else", interactive=True)
self.assertEqual(calls, ["else"])
calls = []
w._handle_is_complete_reply(
dict(parent_header=dict(msg_id=msg_id),
content=dict(status="complete", indent="###")))
self.assertEqual(calls, [("else", False)])
calls = []
self.assert_text_equal(cursor, u"thing\u2029> !!!else\u2029")
# test missing answer from is_complete
msg_id = object()
w.execute("done", interactive=True)
self.assertEqual(calls, ["done"])
calls = []
self.assert_text_equal(cursor, u"thing\u2029> !!!else\u2029")
event = QtCore.QEvent(QtCore.QEvent.User)
w.eventFilter(w, event)
self.assert_text_equal(cursor, u"thing\u2029> !!!else\u2029\u2029> ")
# assert that late answer isn't destroying anything
w._handle_is_complete_reply(
dict(parent_header=dict(msg_id=msg_id),
content=dict(status="complete", indent="###")))
self.assertEqual(calls, [])
