upstream/ipython Files · IPython/html/tests/services/kernel.js

Backport PR : Set kernel_id before checking websocket...

Backport PR : Set kernel_id before checking websocket If websocket attempt fails and cross origin attempt is detected, a HTTPError(404) error is raised. However, in the process of closing connections because of this 404 error, an unhandled Attribute exception (kernel_id not an attribute) is raised. Setting the kernel_id first avoids this.

Jonathan Frederic - - Load All Authors

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             kernel.js
        
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                | application/javascript
            
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                JavascriptLexer
            
             / IPython / html / tests / services / kernel.js
          
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      //

      // Miscellaneous javascript tests

      //

      casper.notebook_test(function () {

          this.evaluate(function () {

              IPython.notebook.kernel.kernel_info(

                  function(msg){

                          IPython._kernel_info_response = msg;

                  })

          });

          this.waitFor(

              function () {

                  return this.evaluate(function(){

                      return IPython._kernel_info_response;

              });

          });

          this.then(function () {

              var kernel_info_response =  this.evaluate(function(){

                  return IPython._kernel_info_response;

              });

              this.test.assertTrue( kernel_info_response.msg_type === 'kernel_info_reply', 'Kernel info request return kernel_info_reply');

              this.test.assertTrue( kernel_info_response.content !== undefined, 'Kernel_info_reply is not undefined');

          });

      });

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				//
				// Miscellaneous javascript tests
				//
				casper.notebook_test(function () {
				this.evaluate(function () {
				IPython.notebook.kernel.kernel_info(
				function(msg){
				IPython._kernel_info_response = msg;
				})
				});

				this.waitFor(
				function () {
				return this.evaluate(function(){
				return IPython._kernel_info_response;
				});
				});

				this.then(function () {
				var kernel_info_response = this.evaluate(function(){
				return IPython._kernel_info_response;
				});
				this.test.assertTrue( kernel_info_response.msg_type === 'kernel_info_reply', 'Kernel info request return kernel_info_reply');
				this.test.assertTrue( kernel_info_response.content !== undefined, 'Kernel_info_reply is not undefined');
				});

				});