upstream/ipython Files · IPython/core/tests/test_displayhook.py

Show (Call) Signature of object first....

Show (Call) Signature of object first. When user press Shift+Tab to call up a Tooltip to show the information of a function/method/callable object, I suggest IPython display (Call) Signature fist, so that users can know to call the function quickly. For object with much information, the (Call) Signature will be hidden in Jupyter Notebook.

Sebastian Bank - - Load All Authors

File last commit:

r22076:6f1f1ae4


                r22852:ee66c768

Download file

             test_displayhook.py
        
                    28 lines
            
             | 850 B
            
                | text/x-python
            
             |
                PythonLexer
            
             / IPython / core / tests / test_displayhook.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      from IPython.testing.tools import AssertPrints, AssertNotPrints

      ip = get_ipython()

      def test_output_displayed():

          """Checking to make sure that output is displayed"""

          with AssertPrints('2'):

             ip.run_cell('1+1', store_history=True)

          with AssertPrints('2'):

              ip.run_cell('1+1 # comment with a semicolon;', store_history=True)

          with AssertPrints('2'):

              ip.run_cell('1+1\n#commented_out_function();', store_history=True)

      def test_output_quiet():

          """Checking to make sure that output is quiet"""

          with AssertNotPrints('2'):

              ip.run_cell('1+1;', store_history=True)

          with AssertNotPrints('2'):

              ip.run_cell('1+1; # comment with a semicolon', store_history=True)

          with AssertNotPrints('2'):

              ip.run_cell('1+1;\n#commented_out_function()', store_history=True)

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				from IPython.testing.tools import AssertPrints, AssertNotPrints

				ip = get_ipython()

				def test_output_displayed():
				"""Checking to make sure that output is displayed"""

				with AssertPrints('2'):
				ip.run_cell('1+1', store_history=True)

				with AssertPrints('2'):
				ip.run_cell('1+1 # comment with a semicolon;', store_history=True)

				with AssertPrints('2'):
				ip.run_cell('1+1\n#commented_out_function();', store_history=True)


				def test_output_quiet():
				"""Checking to make sure that output is quiet"""

				with AssertNotPrints('2'):
				ip.run_cell('1+1;', store_history=True)

				with AssertNotPrints('2'):
				ip.run_cell('1+1; # comment with a semicolon', store_history=True)

				with AssertNotPrints('2'):
				ip.run_cell('1+1;\n#commented_out_function()', store_history=True)