66 lines
1.9 KiB
EmacsLisp
66 lines
1.9 KiB
EmacsLisp
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;;; ../test/test-core-lib.el
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(def-test-group! core-lib
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;; `add-hook!'
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(ert-deftest add-one-to-one-hook ()
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(let (hooks)
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(add-hook! 'hooks 'a-hook)
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(should (equal hooks '(a-hook)))))
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(ert-deftest add-many-to-one-hook ()
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(let (hooks)
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(add-hook! 'hooks '(hook-a hook-b hook-c))
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(should (equal hooks '(hook-c hook-b hook-a)))))
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(ert-deftest add-one-to-many-hooks ()
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(let (hooks-a hooks-b hooks-c)
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(add-hook! '(hooks-a hooks-b hooks-c) 'a-hook)
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(should (equal hooks-a '(a-hook)))
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(should (equal hooks-b '(a-hook)))
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(should (equal hooks-c '(a-hook)))))
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(ert-deftest add-many-to-many-hooks ()
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(let (hooks-a hooks-b hooks-c)
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(add-hook! '(hooks-a hooks-b hooks-c) '(hook-a hook-b hook-c))
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(should (equal hooks-a '(hook-c hook-b hook-a)))
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(should (equal hooks-b '(hook-c hook-b hook-a)))
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(should (equal hooks-c '(hook-c hook-b hook-a)))))
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(ert-deftest add-non-literal-hooks ()
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(let (some-mode-hook)
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(add-hook! some-mode 'a-hook)
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(should (equal some-mode-hook '(a-hook)))))
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;; `remove-hook!'
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(ert-deftest remove-hooks ()
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(let ((hooks-a '(hook-c hook-b hook-a))
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(hooks-b '(hook-c hook-b hook-a))
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(hooks-c '(hook-c hook-b hook-a)))
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(remove-hook! '(hooks-a hooks-b hooks-c) '(hook-a hook-b hook-c))
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(should (null hooks-a))
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(should (null hooks-b))
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(should (null hooks-c))))
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;; `add-transient-hook!'
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(ert-deftest transient-hooks ()
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(let (hooks value)
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(add-transient-hook! hooks (setq value t))
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(run-hooks 'hooks)
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(should (eq value t))
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(should (null hooks))))
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(ert-deftest transient-function ()
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(let (value)
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(add-transient-hook! ignore (setq value (not value)))
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(ignore t)
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(should (eq value t))
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;; repeat to ensure it was only run once
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(ignore t)
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(should (eq value t))))
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;; TODO `associate!'
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;; TODO `def-setting!' & `set!'
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)
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