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Diffstat (limited to 'elpa/flycheck-20220314.27/flycheck-buttercup.el')
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1 files changed, 0 insertions, 157 deletions
diff --git a/elpa/flycheck-20220314.27/flycheck-buttercup.el b/elpa/flycheck-20220314.27/flycheck-buttercup.el deleted file mode 100644 index 9802265..0000000 --- a/elpa/flycheck-20220314.27/flycheck-buttercup.el +++ /dev/null @@ -1,157 +0,0 @@ -;;; flycheck-buttercup.el --- Flycheck: Extensions to Buttercup -*- lexical-binding: t; -*- - -;; Copyright (C) 2017 Flycheck contributors -;; Copyright (C) 2016 Sebastian Wiesner and Flycheck contributors - -;; Author: Sebastian Wiesner <swiesner@lunaryorn.com> -;; Maintainer: Clément Pit-Claudel <clement.pitclaudel@live.com> -;; fmdkdd <fmdkdd@gmail.com> -;; Keywords: lisp, tools - -;; This file is not part of GNU Emacs. - -;; This program is free software; you can redistribute it and/or modify -;; it under the terms of the GNU General Public License as published by -;; the Free Software Foundation, either version 3 of the License, or -;; (at your option) any later version. - -;; This program is distributed in the hope that it will be useful, -;; but WITHOUT ANY WARRANTY; without even the implied warranty of -;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -;; GNU General Public License for more details. - -;; You should have received a copy of the GNU General Public License -;; along with this program. If not, see <http://www.gnu.org/licenses/>. - -;;; Commentary: - -;; Extensions to Buttercup to write BDD tests for Flycheck. -;; -;; Buttercup is a BDD testing framework for Emacs, see URL -;; `https://github.com/jorgenschaefer/emacs-buttercup/'. Flycheck uses -;; Buttercup extensively for new tests. -;; -;; This library provides extensions to Buttercup to write Specs for Flycheck. -;; -;; * Custom matchers -;; -;; (expect 'foo :to-be-local) - Is `foo' a local variable in the current buffer? - -;;; Code: - -(require 'buttercup) -(require 'flycheck) -(require 'seq) - - -;;; Buttercup helpers - -(defun flycheck-buttercup-format-error-list (errors) - "Format ERRORS into a human-readable string." - (mapconcat (lambda (e) (flycheck-error-format e 'with-file-name)) - errors "\n")) - - -;;; Data matchers - -(buttercup-define-matcher :to-be-empty-string (s) - (let ((s (funcall s))) - (if (equal s "") - (cons t (format "Expected %S not be an empty string" s)) - (cons nil (format "Expected %S to be an empty string" s))))) - -(buttercup-define-matcher :to-match-with-group (re s index match) - (let* ((re (funcall re)) - (s (funcall s)) - (index (funcall index)) - (match (funcall match)) - (matches? (string-match re s)) - (result (and matches? (match-string index s)))) - (if (and matches? (equal result match)) - (cons t (format "Expected %S not to match %S with %S in group %s" - re s match index)) - - (cons nil (format "Expected %S to match %S with %S in group %s, %s" - re s match index - (if matches? - (format "but got %S" result) - "but did not match")))))) - - -;;; Emacs feature matchers - -(buttercup-define-matcher :to-be-live (buffer) - (let ((buffer (get-buffer (funcall buffer)))) - (if (buffer-live-p buffer) - (cons t (format "Expected %S not to be a live buffer, but it is" - buffer)) - (cons nil (format "Expected %S to be a live buffer, but it is not" - buffer))))) - -(buttercup-define-matcher :to-be-visible (buffer) - (let ((buffer (get-buffer (funcall buffer)))) - (cond - ((and buffer (get-buffer-window buffer)) - (cons t (format "Expected %S not to be a visible buffer, but it is" - buffer))) - ((not (bufferp buffer)) - (cons nil - (format "Expected %S to be a visible buffer, but it is not a buffer" - buffer))) - (t (cons - nil - (format "Expected %S to be a visible buffer, but it is not visible" - buffer)))))) - -(buttercup-define-matcher :to-be-local (symbol) - (let ((symbol (funcall symbol))) - (if (local-variable-p symbol) - (cons t (format "Expected %S not to be a local variable, but it is" - symbol)) - (cons nil (format "Expected %S to be a local variable, but it is not" - symbol))))) - -(buttercup-define-matcher :to-contain-match (buffer re) - (let ((buffer (funcall buffer)) - (re (funcall re))) - (if (not (get-buffer buffer)) - (cons nil (format "Expected %S to contain a match of %s, \ -but is not a buffer" buffer re)) - (with-current-buffer buffer - (save-excursion - (goto-char (point-min)) - (if (re-search-forward re nil 'noerror) - (cons t (format "Expected %S to contain a match \ -for %s, but it did not" buffer re)) - (cons nil (format "Expected %S not to contain a match for \ -%s but it did not." buffer re)))))))) - - -;;; Flycheck matchers - -(buttercup-define-matcher :to-be-equal-flycheck-errors (a b) - (let* ((a (funcall a)) - (b (funcall b)) - (a-formatted (flycheck-buttercup-format-error-list a)) - (b-formatted (flycheck-buttercup-format-error-list b))) - (if (equal a b) - (cons t (format "Expected -%s -not to be equal to -%s" a-formatted b-formatted)) - (cons nil (format "Expected -%s -to be equal to -%s" a-formatted b-formatted))))) - -(provide 'flycheck-buttercup) - -;; Disable byte compilation for this library, to prevent package.el choking on a -;; missing `buttercup' library. See -;; https://github.com/flycheck/flycheck/issues/860 - -;; Local Variables: -;; no-byte-compile: t -;; End: - -;;; flycheck-buttercup.el ends here |