Mercurial > hg
view contrib/hg-test-mode.el @ 49680:40e24d82b513
delta-find: make sure we only use newer full snapshot as candidate
The current code does not needs to protect against this, as there are no older
snapshot in the current cache. However as we are getting ready to reuse this
cache from one revision to another, we need the code to protect itself about
what's coming.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Sun, 06 Nov 2022 17:55:55 -0500 |
parents | d4ba4d51f85f |
children |
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;; hg-test-mode.el - Major mode for editing Mercurial tests ;; ;; Copyright 2014 Olivia Mackall <olivia@selenic.com> ;; "I have no idea what I'm doing" ;; ;; This software may be used and distributed according to the terms of the ;; GNU General Public License version 2 or any later version. ;; ;; To enable, add something like the following to your .emacs: ;; ;; (if (file-exists-p "~/hg/contrib/hg-test-mode.el") ;; (load "~/hg/contrib/hg-test-mode.el")) (defvar hg-test-mode-hook nil) (defvar hg-test-mode-map (let ((map (make-keymap))) (define-key map "\C-j" 'newline-and-indent) map) "Keymap for hg test major mode") (add-to-list 'auto-mode-alist '("\\.t\\'" . hg-test-mode)) (defconst hg-test-font-lock-keywords-1 (list '("^ \\(\\$\\|>>>\\) " 1 font-lock-builtin-face) '("^ \\(>\\|\\.\\.\\.\\) " 1 font-lock-constant-face) '("^ \\([[][0-9]+[]]\\)$" 1 font-lock-warning-face) '("^ \\(.*?\\)\\(\\( [(][-a-z]+[)]\\)*\\)$" 1 font-lock-string-face) '("\\$?\\(HG\\|TEST\\)\\w+=?" . font-lock-variable-name-face) '("^ \\(.*?\\)\\(\\( [(][-a-z]+[)]\\)+\\)$" 2 font-lock-type-face) '("^#.*" . font-lock-preprocessor-face) '("^\\([^ ].*\\)$" 1 font-lock-comment-face) ) "Minimal highlighting expressions for hg-test mode") (defvar hg-test-font-lock-keywords hg-test-font-lock-keywords-1 "Default highlighting expressions for hg-test mode") (defvar hg-test-mode-syntax-table (let ((st (make-syntax-table))) (modify-syntax-entry ?\" "w" st) ;; disable standard quoting st) "Syntax table for hg-test mode") (defun hg-test-mode () (interactive) (kill-all-local-variables) (use-local-map hg-test-mode-map) (set-syntax-table hg-test-mode-syntax-table) (set (make-local-variable 'font-lock-defaults) '(hg-test-font-lock-keywords)) (setq major-mode 'hg-test-mode) (setq mode-name "hg-test") (run-hooks 'hg-test-mode-hook)) (with-eval-after-load "compile" ;; Link to Python sources in tracebacks in .t failures. (add-to-list 'compilation-error-regexp-alist-alist '(hg-test-output-python-tb "^\\+ +File ['\"]\\([^'\"]+\\)['\"], line \\([0-9]+\\)," 1 2)) (add-to-list 'compilation-error-regexp-alist 'hg-test-output-python-tb) ;; Link to source files in test-check-code.t violations. (add-to-list 'compilation-error-regexp-alist-alist '(hg-test-check-code-output "\\+ \\([^:\n]+\\):\\([0-9]+\\):$" 1 2)) (add-to-list 'compilation-error-regexp-alist 'hg-test-check-code-output)) (defun hg-test-mode--test-one-error-line-regexp (test) (erase-buffer) (setq compilation-locs (make-hash-table)) (insert (car test)) (compilation-parse-errors (point-min) (point-max)) (let ((msg (get-text-property 1 'compilation-message))) (should msg) (let ((loc (compilation--message->loc msg)) (line (nth 1 test)) (file (nth 2 test))) (should (equal (compilation--loc->line loc) line)) (should (equal (caar (compilation--loc->file-struct loc)) file))) msg)) (require 'ert) (ert-deftest hg-test-mode--compilation-mode-support () "Test hg-specific compilation-mode regular expressions" (require 'compile) (with-temp-buffer (font-lock-mode -1) (mapc 'hg-test-mode--test-one-error-line-regexp '( ("+ contrib/debugshell.py:37:" 37 "contrib/debugshell.py") ("+ File \"/tmp/hg/mercurial/commands.py\", line 3115, in help_" 3115 "/tmp/hg/mercurial/commands.py") ("+ File \"mercurial/dispatch.py\", line 225, in dispatch" 225 "mercurial/dispatch.py"))))) (provide 'hg-test-mode)