summaryrefslogtreecommitdiff
path: root/test/cider-selector-tests.el
blob: 44cee425f117a40172d9fe6b9bee548ec5cffa23 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
;;; cider-selector-tests.el

;; Copyright © 2012-2016 Tim King, Bozhidar Batsov

;; Author: Tim King <kingtim@gmail.com>
;;         Bozhidar Batsov <bozhidar@batsov.com>
;;         Artur Malabarba <bruce.connor.am@gmail.com>

;; 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:

;; This file is part of CIDER

;;; Code:

(require 'buttercup)
(require 'cider)
(require 'cider-selector)

;; selector
(defun cider-invoke-selector-method-by-key (ch)
  (let ((method (cl-find ch cider-selector-methods :key #'car)))
    (funcall (cl-third method))))

(defun cider--test-selector-method (method buffer-mode buffer-name)
  (with-temp-buffer
    (rename-buffer buffer-name)
    (setq major-mode buffer-mode)
    (let ((expected-buffer (current-buffer)))
      ;; switch to another buffer
      (with-temp-buffer
        (cider-invoke-selector-method-by-key method)
        (expect (current-buffer) :to-equal expected-buffer)))))

(describe "cider-selector-n"
  :var (cider-endpoint cider-connections)
  (it "switches to the connection browser buffer"
    (with-temp-buffer
      (setq cider-endpoint '("123.123.123.123" 4006)
            cider-connections (list (current-buffer)))
      (with-temp-buffer
        ;; switch to another buffer
        (cider-invoke-selector-method-by-key ?n)
        (expect (current-buffer) :to-equal
                (get-buffer cider--connection-browser-buffer-name))))))

(describe "cider-seletor-method-c"
  (it "switches to most recently visited clojure-mode buffer"
    (cider--test-selector-method ?c 'clojure-mode "*testfile*.clj")))

(describe "cider-seletor-method-e"
  (it "switches to most recently visited emacs-lisp-mode buffer"
    (kill-buffer "*scratch*")
    (cider--test-selector-method ?e 'emacs-lisp-mode "*testfile*.el")))

(describe "cider-seletor-method-r"
  :var (cider-current-repl-buffer)
  (it "switches to current REPL buffer"
    (spy-on 'cider-current-repl-buffer :and-return-value "*cider-repl xyz*")
    (cider--test-selector-method ?r 'cider-repl-mode "*cider-repl xyz*")))

(describe "cider-selector-method-m"
  :var (cider-current-messages-buffer)
  (it "switches to current connection's *nrepl-messages* buffer"
    (spy-on 'cider-current-messages-buffer :and-return-value "*nrepl-messages conn-id*")
    (cider--test-selector-method ?m nil "*nrepl-messages conn-id*")))

(describe "cider-seletor-method-x"
  (it "switches to *cider-error* buffer"
    (cider--test-selector-method ?x 'cider-stacktrace-mode "*cider-error*")))

(describe "cider-seletor-method-d"
  (it "switches to *cider-doc* buffer"
    (cider--test-selector-method ?d 'cider-stacktrace-mode "*cider-doc*")))

(describe "cider-seletor-method-s"
  :var (cider-find-or-create-scratch-buffer)
  (it "switches to *cider-scratch* buffer"
    (spy-on 'cider-find-or-create-scratch-buffer :and-return-value "*cider-scratch*")
    (cider--test-selector-method ?s 'cider-docview-mode "*cider-scratch*")))