upstream/ipython Files · IPython/html/tests/notebook/dualmode_merge.js

Shut down kernels in parallel...

Shut down kernels in parallel When stopping the notebook server, it currently sends a shutdown request to each kernel and then waits for the process to finish. This can be slow if you have several kernels running. This makes it issues all the shutdown requests before waiting on the processes, so shutdown happens in parallel. KernelManager (and MultiKernelManager) gain three new public API methods to allow this: * request_shutdown (promoted from a private method) * wait_shutdown (refactored out of shutdown_kernel) * cleanup (refactored out of shutdown_kernel)

Jonathan Frederic - - Load All Authors

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r15947:dd92b3e8


                r16510:633371e5

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             dualmode_merge.js
        
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        Jonathan Frederic
    
Cleaned up test names and locations.

              r15936
            
      // Test

      casper.notebook_test(function () {

          this.then(function () {

              // Split and merge cells

              this.select_cell(0);

              this.trigger_keydown('a', 'enter'); // Create cell above and enter edit mode.

              this.validate_notebook_state('a, enter', 'edit', 0);

              this.set_cell_text(0, 'abcd');

              this.set_cell_editor_cursor(0, 0, 2);

              this.test.assertEquals(this.get_cell_text(0), 'abcd', 'Verify that cell 0 has the new contents.');

        Jonathan Frederic
    
Fix split shortcut

              r15947
            
              this.trigger_keydown('ctrl-shift-subtract'); // Split

        Jonathan Frederic
    
Cleaned up test names and locations.

              r15936
            
              this.test.assertEquals(this.get_cell_text(0), 'ab', 'split; Verify that cell 0 has the first half.');

              this.test.assertEquals(this.get_cell_text(1), 'cd', 'split; Verify that cell 1 has the second half.');

              this.validate_notebook_state('split', 'edit', 1);

              this.select_cell(0); // Move up to cell 0

        Jonathan Frederic
    
Plus to minus shortcuts rebase fixes

              r15946
            
              this.trigger_keydown('shift-m'); // Merge

        Jonathan Frederic
    
Cleaned up test names and locations.

              r15936
            
              this.validate_notebook_state('merge', 'command', 0);

              this.test.assertEquals(this.get_cell_text(0), 'ab\ncd', 'merge; Verify that cell 0 has the merged contents.');

          });

      });

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Jonathan Frederic Cleaned up test names and locations.	r15936
		// Test
		casper.notebook_test(function () {
		this.then(function () {
		// Split and merge cells
		this.select_cell(0);
		this.trigger_keydown('a', 'enter'); // Create cell above and enter edit mode.
		this.validate_notebook_state('a, enter', 'edit', 0);
		this.set_cell_text(0, 'abcd');
		this.set_cell_editor_cursor(0, 0, 2);
		this.test.assertEquals(this.get_cell_text(0), 'abcd', 'Verify that cell 0 has the new contents.');
Jonathan Frederic Fix split shortcut	r15947	this.trigger_keydown('ctrl-shift-subtract'); // Split
Jonathan Frederic Cleaned up test names and locations.	r15936	this.test.assertEquals(this.get_cell_text(0), 'ab', 'split; Verify that cell 0 has the first half.');
		this.test.assertEquals(this.get_cell_text(1), 'cd', 'split; Verify that cell 1 has the second half.');
		this.validate_notebook_state('split', 'edit', 1);
		this.select_cell(0); // Move up to cell 0
Jonathan Frederic Plus to minus shortcuts rebase fixes	r15946	this.trigger_keydown('shift-m'); // Merge
Jonathan Frederic Cleaned up test names and locations.	r15936	this.validate_notebook_state('merge', 'command', 0);
		this.test.assertEquals(this.get_cell_text(0), 'ab\ncd', 'merge; Verify that cell 0 has the merged contents.');
		});
		});