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69 lines
2.6 KiB
EmacsLisp
69 lines
2.6 KiB
EmacsLisp
;;; test-buffer.el --- Unit tests for phpinspect.el -*- lexical-binding: t; -*-
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;; Copyright (C) 2021 Free Software Foundation, Inc.
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;; Author: Hugo Thunnissen <devel@hugot.nl>
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;; This program is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with this program. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;;
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;;; Code:
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(require 'ert)
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(require 'phpinspect-parser)
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(require 'phpinspect-buffer)
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(ert-deftest phpinspect-parse-buffer-location-map ()
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"Confirm that the location map of `phpinspect-current-buffer' is
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populated when the variable is set and the data in it is accurate."
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(let* ((location-map)
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(parsed)
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(class))
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(with-temp-buffer
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(insert-file-contents (concat phpinspect-test-php-file-directory "/NamespacedClass.php"))
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(setq phpinspect-current-buffer
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(phpinspect-make-buffer :buffer (current-buffer)))
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(setq parsed (phpinspect-buffer-parse phpinspect-current-buffer))
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(setq location-map
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(phpinspect-buffer-location-map phpinspect-current-buffer)))
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(let* ((class (seq-find #'phpinspect-class-p
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(seq-find #'phpinspect-namespace-p parsed)))
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(class-region (gethash class location-map))
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(classname-region (gethash (car (cddadr class)) location-map)))
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(should class)
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(should class-region)
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(should classname-region)
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;; Character position of the start of the class token.
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(should (= 611 (phpinspect-region-start class-region)))
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(should (= 2367 (phpinspect-region-end class-region)))
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(should (= 617 (phpinspect-region-start classname-region)))
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(should (= 634 (phpinspect-region-end classname-region))))))
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(ert-deftest phpinspect-parse-buffer-no-current ()
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"Confirm that the parser is still functional with
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`phpinspect-current-buffer' unset."
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(let*((buffer)
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(parsed))
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(with-temp-buffer
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(should-not phpinspect-current-buffer)
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(insert-file-contents (concat phpinspect-test-php-file-directory "/NamespacedClass.php"))
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(setq parsed (phpinspect-parse-current-buffer)))
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(should (cdr parsed))))
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