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https://github.com/vale981/emacs-ipython-notebook
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ec28cbe708
`make test-unit` `make test-int` (formerly `cask exec ert-runner`) An intermittent travis-melpa issue is solved by gonewest818.
248 lines
7.8 KiB
EmacsLisp
248 lines
7.8 KiB
EmacsLisp
;; Tests for cell function that requires notebook buffer
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(eval-when-compile (require 'cl))
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(require 'ert)
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(require 'ein-notebook)
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(require 'ein-testing-notebook)
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;; ein:cell-location
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(ert-deftest ein:cell-location-codecell-prompt-beg ()
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(ein:testing-with-one-cell 'code
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(should (equal (marker-position (ein:cell-location cell :prompt))
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(save-excursion
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(goto-char (point-max))
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(search-backward "In [ ]:")
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(point))))))
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(ert-deftest ein:cell-location-codecell-prompt-end ()
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(ein:testing-with-one-cell 'code
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(should (equal (marker-position (ein:cell-location cell :prompt t))
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(1- (point))))))
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(ert-deftest ein:cell-location-codecell-input-beg ()
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(ein:testing-with-one-cell 'code
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(insert "some text")
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(should (equal (marker-position (ein:cell-location cell :input))
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(1- (point-at-bol))))))
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(ert-deftest ein:cell-location-codecell-input-end ()
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(ein:testing-with-one-cell 'code
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(insert "some text")
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(should (equal (marker-position (ein:cell-location cell :input t))
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(1+ (point))))))
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;; from-json
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(ert-deftest eintest:cell-input-prompt-number ()
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(ein:testing-with-one-cell
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(ein:cell-from-json
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(list :cell_type "code"
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:source "some input"
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:metadata (list :collapsed json-false :autoscroll json-false)
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:execution_count 111)
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:ewoc (oref ein:%worksheet% :ewoc))
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(goto-char (ein:cell-location cell))
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(should (looking-at "\
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In \\[111\\]:
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some input
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"))))
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(ert-deftest eintest:cell-input-prompt-star ()
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(ein:testing-with-one-cell
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(ein:cell-from-json
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(list :cell_type "code"
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:source "some input"
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:metadata (list :collapsed json-false :autoscroll json-false)
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:execution_count "*")
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:ewoc (oref ein:%worksheet% :ewoc))
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(goto-char (ein:cell-location cell))
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(should (looking-at "\
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In \\[\\*\\]:
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some input
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"))))
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(ert-deftest eintest:cell-input-prompt-empty ()
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(ein:testing-with-one-cell
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(ein:cell-from-json
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(list :cell_type "code"
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:metadata (list :collapsed json-false :autoscroll json-false)
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:source "some input")
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:ewoc (oref ein:%worksheet% :ewoc))
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(goto-char (ein:cell-location cell))
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(should (looking-at "\
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In \\[ \\]:
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some input
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"))))
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;; Insert pyout/display_data
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(defun eintest:cell-insert-output (outputs regexp)
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(let ((ein:output-type-preference (reverse (if (functionp ein:output-type-preference)
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(funcall ein:output-type-preference nil)
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ein:output-type-preference))))
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(ein:testing-with-one-cell
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(ein:cell-from-json
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(list :cell_type "code"
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:outputs outputs
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:source "some input"
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:metadata (list :collapsed json-false :autoscroll json-false)
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:execution_count 111)
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:ewoc (oref ein:%worksheet% :ewoc))
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(goto-char (ein:cell-location cell))
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;; (message "%s" (buffer-string))
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(should (looking-at (format "\
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In \\[111\\]:
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some input
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%s" regexp))))))
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(defmacro eintest:gene-test-cell-insert-output-pyout-and-display-data
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(name regexps outputs)
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(declare (indent defun))
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(let ((test-pyout
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(intern (format "ein:cell-insert-output-pyout-%s" name)))
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(test-display-data
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(intern (format "ein:cell-insert-output-display-data-%s" name)))
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(outputs-pyout
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(loop for i from 1
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for x in outputs
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collect
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;; ein:cell--handle-output doesn't get called
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;; so can't use :execution_count here although that is preferable
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(append x (list :output_type "execute_result" :prompt_number i :metadata nil))))
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(outputs-display-data
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(mapcar (lambda (x) (append '(:output_type "display_data" :metadata nil) x))
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outputs))
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(regexp-pyout
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(ein:join-str
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""
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(loop for i from 1
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for x in regexps
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collect (format "Out \\[%s\\]:\n%s\n" i x))))
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(regexp-display-data
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(concat (ein:join-str "\n" regexps) "\n")))
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`(progn
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(ert-deftest ,test-pyout ()
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(eintest:cell-insert-output ',outputs-pyout
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,regexp-pyout))
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(ert-deftest ,test-display-data ()
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(eintest:cell-insert-output ',outputs-display-data
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,regexp-display-data)))))
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(eintest:gene-test-cell-insert-output-pyout-and-display-data
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text ("some output") ((:data (:text/plain "some output"))))
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(eintest:gene-test-cell-insert-output-pyout-and-display-data
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latex
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("some output \\\\LaTeX")
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((:data (:text/latex "some output \\LaTeX"))))
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(when (image-type-available-p 'svg)
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(eintest:gene-test-cell-insert-output-pyout-and-display-data
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svg
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("some output text")
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((:data (:text/plain "some output text" :image/svg ein:testing-example-svg)))))
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(eintest:gene-test-cell-insert-output-pyout-and-display-data
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html
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("some output text")
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((:data (:text/plain "some output text" :text/html "<b>not shown</b>"))))
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(eintest:gene-test-cell-insert-output-pyout-and-display-data
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javascript
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("some output text")
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((:data (:text/plain "some output text" :text/javascript "$.do.something()"))))
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(eintest:gene-test-cell-insert-output-pyout-and-display-data
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text-two
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("first output text" "second output text")
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((:data (:text/plain "first output text")) (:data (:text/plain "second output text"))))
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(eintest:gene-test-cell-insert-output-pyout-and-display-data
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text-javascript
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("first output text" "second output text")
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((:data (:text/plain "first output text"))
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(:data (:text/plain "second output text" :text/javascript "$.do.something()"))))
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(when (image-type-available-p 'svg)
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(eintest:gene-test-cell-insert-output-pyout-and-display-data
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text-latex-svg
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("first output text" "second output \\\\LaTeX" "some output text")
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((:data (:text/plain "first output text"))
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(:data (:text/latex "second output \\LaTeX"))
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(:data (:text/plain "some output text" :image/svg ein:testing-example-svg)))))
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;; Insert pyerr
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(ert-deftest ein:cell-insert-output-pyerr-simple ()
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(eintest:cell-insert-output
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(list (list :output_type "pyerr"
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:traceback '("some traceback 1"
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"some traceback 2")))
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"\
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some traceback 1
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some traceback 2
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"))
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;; Insert stream
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(ert-deftest ein:cell-insert-output-stream-simple-stdout ()
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(eintest:cell-insert-output
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(list (list :output_type "stream"
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:stream "stdout"
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:text "some stdout 1"))
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"\
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some stdout 1
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"))
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(ert-deftest ein:cell-insert-output-stream-stdout-stderr ()
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(eintest:cell-insert-output
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(list (list :output_type "stream"
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:stream "stdout"
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:text "some stdout 1")
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(list :output_type "stream"
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:stream "stderr"
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:text "some stderr 1"))
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"\
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some stdout 1
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some stderr 1
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"))
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(ert-deftest ein:cell-insert-output-stream-flushed-stdout ()
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(eintest:cell-insert-output
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(list (list :output_type "stream"
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:stream "stdout"
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:text "some stdout 1")
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(list :output_type "stream"
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:stream "stdout"
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:text "some stdout 2"))
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"\
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some stdout 1some stdout 2
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"))
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(ert-deftest ein:cell-insert-output-stream-flushed-stdout-and-stderr ()
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(eintest:cell-insert-output
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(list (list :output_type "stream"
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:stream "stdout"
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:text "some stdout 1")
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(list :output_type "stream"
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:stream "stderr"
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:text "some stderr 1")
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(list :output_type "stream"
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:stream "stdout"
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:text "some stdout 2")
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(list :output_type "stream"
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:stream "stderr"
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:text "some stderr 2"))
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"\
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some stdout 1
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some stderr 1
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some stdout 2
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some stderr 2
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"))
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