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|
;;; haskell-collapse-tests.el --- tests for collapse module -*- lexical-binding: t -*-
;; Copyright © 2017 Vasantha Ganesh K. <vasanthaganesh.k@tuta.io>
;; This file is not part of GNU Emacs.
;; This file 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, or (at your option)
;; any later version.
;; This file 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/>.
(require 'ert)
(require 'haskell-collapse)
(setq haskell-code-block-1 "instance FromJSON BlogConfig where
parseJSON (Object v) = BlogConfig <$>
v .: \"blogname\" <*>
v .: \"tagline\" <*>
v .: \"author\" <*>
v .: \"email\" <*>
v .: \"twitter\" <*>
v .: \"gitlab\" <*>
v .: \"github\"
-- A non-Object value is of the wrong type, so fail.
parseJSON _ = error \"Can't parse BlogConfig from YAML\"
")
(setq haskell-code-block-2 "--------------------------------------------------------------------------------
{-# LANGUAGE OverloadedStrings #-}
import Data.Monoid
import Hakyll.Web.Sass (sassCompiler)
import Hakyll
import Control.Applicative
import Data.Yaml
import Data.Maybe
import qualified Data.ByteString.Char8 as BS
--------------------------------------------------------------------------------
")
(setq haskell-code-block-3 "archiveCtx posts blogconfig = listField \"posts\" (postCtx blogconfig) (return posts) <>
constField \"title\" \"Archive\" <>
defaultCTX blogconfig
indexCtx posts blogconfig = listField \"posts\" (postCtx blogconfig) (return (take 5 posts)) <>
constField \"title\" \"Posts\" <>
defaultCTX blogconfig
")
(defun test-haskell-collapse-start-end (start end)
(let ((start (save-excursion
(beginning-of-buffer)
(forward-line start)
(end-of-line)
(point)))
(end (save-excursion
(beginning-of-buffer)
(forward-line end)
(end-of-line)
(point))))
(cons start end)))
(defun test-haskell-indented-block (source lines result)
"takes args source (source-code)"
(with-temp-buffer
(insert source)
(beginning-of-buffer)
(forward-line lines)
(equal (funcall result)
(haskell-indented-block))))
(ert-deftest test-haskell-indented-block-1 ()
(should (test-haskell-indented-block
haskell-code-block-1
1
(lambda () (test-haskell-collapse-start-end 1 9)))))
(ert-deftest test-haskell-indented-block-2 ()
(should (test-haskell-indented-block
haskell-code-block-1
0
(lambda () (test-haskell-collapse-start-end 0 11)))))
(ert-deftest test-haskell-indented-block-3 ()
(should (test-haskell-indented-block
haskell-code-block-1
2
(lambda () (test-haskell-collapse-start-end 1 9)))))
(ert-deftest test-haskell-indented-block-4 ()
(should (test-haskell-indented-block
haskell-code-block-2
0
(lambda () nil))))
(ert-deftest test-haskell-indented-block-5 ()
(should (test-haskell-indented-block
haskell-code-block-2
1
(lambda () nil))))
(ert-deftest test-haskell-indented-block-6 ()
(should (test-haskell-indented-block
haskell-code-block-2
3
(lambda () nil))))
(ert-deftest test-haskell-indented-block-7 ()
(should (test-haskell-indented-block
haskell-code-block-3
0
(lambda () (test-haskell-collapse-start-end 0 5)))))
|
