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add: external test for issue #404

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This commit is contained in:
Joao Tavora 2013-10-31 13:01:29 +01:00
parent 6c3e0294dd
commit 43a484e943
2 changed files with 41 additions and 7 deletions
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4
Rakefile
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@ -13,7 +13,9 @@ FileUtils.mkdir_p('pkg')
desc "run tests in batch mode"
task :tests do
sh "#{$EMACS} -Q -L . -l yasnippet-tests.el -nw --batch -e yas-batch-run-tests"
batch_run_line = "(yas-batch-run-tests t)"
sh "#{$EMACS} -Q -L . -l yasnippet-tests.el -nw" +
" --batch --eval '#{batch_run_line}'"
end
desc "convert some textmate bundles to yasnippets"

44
yasnippet-tests.el
View File

@ -210,9 +210,41 @@
(yas-minor-mode 1)
(insert "#include <foo>\n")
(let ((snippet "main"))
(yas-expand-snippet snippet)
(let ((yas-good-grace nil)) (yas-expand-snippet snippet))
(should (string= (yas--buffer-contents) "#include <foo>\nmain")))))
(ert-deftest example-for-issue-404-c-mode ()
(with-temp-buffer
(c-mode)
(yas-minor-mode 1)
(insert "#include <foo>\n")
(let ((snippet "main"))
(let ((yas-good-grace nil)) (yas-expand-snippet snippet))
(should (string= (yas--buffer-contents) "#include <foo>\nmain")))))
(ert-deftest example-for-issue-404-external-emacs ()
:tags '(:external)
(let ((fixture-el-file (make-temp-file "yas-404-fixture" nil ".el")))
(with-temp-buffer
(insert (pp-to-string
`(condition-case _
(progn
(require 'yasnippet)
(yas-global-mode)
(switch-to-buffer "foo.c")
(c-mode)
(insert "#include <iostream>\nmain")
(setq yas-good-grace nil)
(yas-expand)
(kill-emacs 0))
(error (kill-emacs -1)))))
(write-file fixture-el-file))
(should (= 0
(call-process (concat invocation-directory invocation-name)
nil nil nil
"-Q" ;; "--batch"
"-L" "." "-l" fixture-el-file)))))
(ert-deftest middle-of-buffer-snippet-insertion ()
(with-temp-buffer
(yas-minor-mode 1)
@ -572,14 +604,14 @@ TODO: be meaner"
;;; Helpers
;;;
(defun yas-batch-run-tests ()
(defun yas-batch-run-tests (&optional also-external)
(interactive)
(with-temp-buffer
(yas--with-temporary-redefinitions
((message (&rest _args) nil))
(ert t (buffer-name (current-buffer)))
(princ (buffer-string)))))
((message (&rest _args) nil))
(ert (or (and also-external t)
'(not (tag :external))) (buffer-name (current-buffer)))
(princ (buffer-string)))))
(defun yas-should-expand (keys-and-expansions)
(dolist (key-and-expansion keys-and-expansions)