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annotate .elisp/nose.el @ 189:0487f0197755
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| author | Augie Fackler <durin42@gmail.com> |
|---|---|
| date | Sat, 06 Mar 2010 23:09:39 -0600 |
| parents | e83373ab1581 |
| children |
| rev | line source |
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| 76 | 1 ;; nose.el --- Easy Python test running in Emacs |
| 2 | |
| 3 ;; Copyright (C) 2009 Jason Pellerin, Augie Fackler | |
| 4 | |
| 5 ;; Licensed under the same terms as Emacs. | |
| 6 | |
| 7 ;; Version: 0.1.0 | |
| 8 ;; Keywords: nose python testing | |
| 9 ;; Created: 04 Apr 2009 | |
| 10 | |
| 11 ;; This file is NOT part of GNU Emacs. | |
| 12 | |
| 13 ;; Licensed under the same terms as Emacs. | |
| 14 | |
| 15 ;;; Commentary: | |
| 16 ;; This gives a bunch of functions that handle running nosetests on a | |
| 17 ;; particular buffer or part of a buffer. | |
| 18 | |
| 19 ;;; Installation | |
| 20 | |
| 21 ;; In your emacs config: | |
| 22 ;; | |
| 23 ;; (require 'nose) | |
| 24 ;; ; next line only for people with non-eco non-global test runners | |
| 25 ;; ; (add-to-list 'nose-project-names "my/crazy/runner") | |
| 26 | |
| 27 ;; Note that if your global nose isn't called "nosetests", then you'll want to | |
| 28 ;; redefine nose-global-name to be the command that should be used. | |
| 29 | |
| 88 | 30 ;; By default, the root of a project is found by looking for any of the files |
| 31 ;; 'setup.py', '.hg' and '.git'. You can add files to check for to the file | |
| 32 ;; list: | |
| 33 ;; | |
| 34 ;; ; (add-to-list 'nose-project-root-files "something") | |
| 35 | |
| 36 ;; or you can change the project root test to detect in some other way | |
| 37 ;; whether a directory is the project root: | |
| 38 ;; | |
| 39 ;; ; (setq nose-project-root-test (lambda (dirname) (equal dirname "foo"))) | |
| 40 | |
| 41 ;; If you want dots as output, rather than the verbose output: | |
| 42 ;; (defvar nose-use-verbose nil) ; default is t | |
| 43 | |
| 76 | 44 ;; Probably also want some keybindings: |
| 45 ;; (add-hook 'python-mode-hook | |
| 46 ;; (lambda () | |
| 47 ;; (local-set-key "\C-ca" 'nosetests-all) | |
| 48 ;; (local-set-key "\C-cm" 'nosetests-module) | |
| 49 ;; (local-set-key "\C-c." 'nosetests-one) | |
| 50 ;; (local-set-key "\C-cpa" 'nosetests-pdb-all) | |
| 51 ;; (local-set-key "\C-cpm" 'nosetests-pdb-module) | |
| 52 ;; (local-set-key "\C-cp." 'nosetests-pdb-one))) | |
| 53 | |
| 54 (defvar nose-project-names '("eco/bin/test")) | |
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84
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parents:
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55 (defvar nose-project-root-files '("setup.py" ".hg" ".git")) |
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parents:
80
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56 (defvar nose-project-root-test 'nose-project-root) |
| 76 | 57 (defvar nose-global-name "nosetests") |
| 88 | 58 (defvar nose-use-verbose t) |
| 76 | 59 |
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parents:
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60 (defun run-nose (&optional tests debug failed) |
| 76 | 61 "run nosetests" |
| 62 (let* ((nose (nose-find-test-runner)) | |
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parents:
80
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63 (where (nose-find-project-root)) |
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64 (args (concat (if debug "--pdb" "") |
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65 " " |
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66 (if failed "--failed" ""))) |
| 76 | 67 (tnames (if tests tests ""))) |
| 85 | 68 (funcall (if debug |
| 69 'pdb | |
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parents:
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70 '(lambda (command) |
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parents:
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71 (compilation-start command |
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parents:
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72 nil |
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Augie Fackler <durin42@gmail.com>
parents:
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73 (lambda (mode) (concat "*nosetests*"))))) |
| 88 | 74 (format |
| 75 (concat "%s " | |
| 92 | 76 (if nose-use-verbose "-v " "") |
| 88 | 77 "%s -w %s -c %ssetup.cfg %s") |
| 78 (nose-find-test-runner) args where where tnames))) | |
| 76 | 79 ) |
| 80 | |
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parents:
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81 (defun nosetests-all (&optional debug failed) |
| 76 | 82 "run all tests" |
| 83 (interactive) | |
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parents:
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84 (run-nose nil debug failed)) |
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parents:
92
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85 |
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e83373ab1581
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parents:
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diff
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86 (defun nosetests-failed (&optional debug) |
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e83373ab1581
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Augie Fackler <durin42@gmail.com>
parents:
92
diff
changeset
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87 (interactive) |
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e83373ab1581
Latest nosemacs, python menu item for running nose with --failed.
Augie Fackler <durin42@gmail.com>
parents:
92
diff
changeset
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88 (nosetests-all debug t)) |
| 76 | 89 |
| 90 (defun nosetests-pdb-all () | |
| 91 (interactive) | |
| 92 (nosetests-all t)) | |
| 93 | |
| 94 (defun nosetests-module (&optional debug) | |
| 95 "run nosetests (via eggs/bin/test) on current buffer" | |
| 96 (interactive) | |
| 97 (run-nose buffer-file-name debug)) | |
| 98 | |
| 99 (defun nosetests-pdb-module () | |
| 100 (interactive) | |
| 101 (nosetests-module t)) | |
| 102 | |
| 103 (defun nosetests-one (&optional debug) | |
| 104 "run nosetests (via eggs/bin/test) on testable thing | |
| 105 at point in current buffer" | |
| 106 (interactive) | |
| 107 (run-nose (format "%s:%s" buffer-file-name (nose-py-testable)) debug)) | |
| 108 | |
| 109 (defun nosetests-pdb-one () | |
| 110 (interactive) | |
| 111 (nosetests-one t)) | |
| 112 | |
| 113 (defun nose-find-test-runner () | |
| 114 (message | |
| 85 | 115 (let ((result |
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84
f013f40e7b63
Import latest nosemacs, set nose to output dots instead of verbose output.
Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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116 (reduce '(lambda (x y) (or x y)) |
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f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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117 (mapcar 'nose-find-test-runner-names nose-project-names)))) |
| 76 | 118 (if result |
| 119 result | |
| 120 nose-global-name)))) | |
| 121 | |
| 122 (defun nose-find-test-runner-names (runner) | |
| 123 "find eggs/bin/test in a parent dir of current buffer's file" | |
| 85 | 124 (nose-find-test-runner-in-dir-named |
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84
f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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125 (file-name-directory buffer-file-name) runner)) |
| 76 | 126 |
| 127 (defun nose-find-test-runner-in-dir-named (dn runner) | |
| 128 (let ((fn (expand-file-name runner dn))) | |
| 129 (cond ((file-regular-p fn) fn) | |
| 130 ((equal dn "/") nil) | |
| 131 (t (nose-find-test-runner-in-dir-named | |
| 132 (file-name-directory (directory-file-name dn)) | |
| 133 runner))))) | |
| 134 | |
| 135 (defun nose-py-testable () | |
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84
f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
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136 (let* ((inner-obj (inner-testable)) |
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f013f40e7b63
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parents:
80
diff
changeset
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137 (outer (outer-testable)) |
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
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138 ;; elisp can't return multiple values |
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f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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139 (outer-def (car outer)) |
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f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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140 (outer-obj (cdr outer))) |
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f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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141 (cond ((equal outer-def "def") outer-obj) |
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f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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142 ((equal inner-obj outer-obj) outer-obj) |
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f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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143 (t (format "%s.%s" outer-obj inner-obj))))) |
| 85 | 144 |
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84
f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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145 (defun inner-testable () |
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f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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146 (save-excursion |
| 76 | 147 (re-search-backward |
| 148 "^ \\{0,4\\}\\(class\\|def\\)[ \t]+\\([a-zA-Z0-9_]+\\)" nil t) | |
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84
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parents:
80
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149 (buffer-substring-no-properties (match-beginning 2) (match-end 2)))) |
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f013f40e7b63
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parents:
80
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150 |
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f013f40e7b63
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parents:
80
diff
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151 (defun outer-testable () |
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f013f40e7b63
Import latest nosemacs, set nose to output dots instead of verbose output.
Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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152 (save-excursion |
| 76 | 153 (re-search-backward |
| 154 "^\\(class\\|def\\)[ \t]+\\([a-zA-Z0-9_]+\\)" nil t) | |
| 85 | 155 (let ((result |
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84
f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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156 (buffer-substring-no-properties (match-beginning 2) (match-end 2)))) |
|
f013f40e7b63
Import latest nosemacs, set nose to output dots instead of verbose output.
Augie Fackler <durin42@gmail.com>
parents:
80
diff
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157 |
| 85 | 158 (cons |
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84
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parents:
80
diff
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159 (buffer-substring-no-properties (match-beginning 1) (match-end 1)) |
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f013f40e7b63
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parents:
80
diff
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160 result)))) |
| 76 | 161 |
| 85 | 162 (defun nose-find-project-root (&optional dirname) |
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84
f013f40e7b63
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parents:
80
diff
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163 (let ((dn |
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f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
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164 (if dirname |
| 85 | 165 dirname |
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84
f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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166 (file-name-directory buffer-file-name)))) |
| 88 | 167 (cond ((funcall nose-project-root-test dn) (expand-file-name dn)) |
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84
f013f40e7b63
Import latest nosemacs, set nose to output dots instead of verbose output.
Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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168 ((equal (expand-file-name dn) "/") nil) |
| 85 | 169 (t (nose-find-project-root |
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84
f013f40e7b63
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Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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170 (file-name-directory (directory-file-name dn))))))) |
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f013f40e7b63
Import latest nosemacs, set nose to output dots instead of verbose output.
Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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171 |
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f013f40e7b63
Import latest nosemacs, set nose to output dots instead of verbose output.
Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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172 (defun nose-project-root (dirname) |
|
f013f40e7b63
Import latest nosemacs, set nose to output dots instead of verbose output.
Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
|
173 (reduce '(lambda (x y) (or x y)) |
|
f013f40e7b63
Import latest nosemacs, set nose to output dots instead of verbose output.
Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
|
174 (mapcar (lambda (d) (member d (directory-files dirname))) |
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f013f40e7b63
Import latest nosemacs, set nose to output dots instead of verbose output.
Augie Fackler <durin42@gmail.com>
parents:
80
diff
changeset
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175 nose-project-root-files))) |
| 85 | 176 |
| 76 | 177 (provide 'nose) |