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;;; clojure-mode-cycling-test.el --- Clojure Mode: cycling things tests -*- lexical-binding: t; -*-
;; Copyright (C) 2016-2021 Benedek Fazekas <benedek.fazekas@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 <https://www.gnu.org/licenses/>.
;;; Commentary:
;; The cycling privacy and if/if-not code is ported from
;; clj-refactor.el and the work of the clj-reafctor.el team.
;;; Code:
(require 'clojure-mode)
(require 'buttercup)
(describe "clojure-cycle-privacy"
(when-refactoring-it "should turn a public defn into a private defn"
"(defn add [a b]
(+ a b))"
"(defn- add [a b]
(+ a b))"
(clojure-cycle-privacy))
(when-refactoring-it "should also work from the beginning of a sexp"
"(defn- add [a b]
(+ a b))"
"(defn add [a b]
(+ a b))"
(backward-sexp)
(clojure-cycle-privacy))
(when-refactoring-it "should use metadata when clojure-use-metadata-for-privacy is set to true"
"(defn add [a b]
(+ a b))"
"(defn ^:private add [a b]
(+ a b))"
(let ((clojure-use-metadata-for-privacy t))
(clojure-cycle-privacy)))
(when-refactoring-it "should turn a private defn into a public defn"
"(defn- add [a b]
(+ a b))"
"(defn add [a b]
(+ a b))"
(clojure-cycle-privacy))
(when-refactoring-it "should turn a private defn with metadata into a public defn"
"(defn ^:private add [a b]
(+ a b))"
"(defn add [a b]
(+ a b))"
(let ((clojure-use-metadata-for-privacy t))
(clojure-cycle-privacy)))
(when-refactoring-it "should also work with pre-existing metadata"
"(def ^:dynamic config
\"docs\"
{:env \"staging\"})"
"(def ^:private ^:dynamic config
\"docs\"
{:env \"staging\"})"
(clojure-cycle-privacy))
(when-refactoring-it "should turn a private def with metadata into a public def"
"(def ^:private config
\"docs\"
{:env \"staging\"})"
"(def config
\"docs\"
{:env \"staging\"})"
(clojure-cycle-privacy)))
(describe "clojure-cycle-if"
(when-refactoring-it "should cycle inner if"
"(if this
(if that
(then AAA)
(else BBB))
(otherwise CCC))"
"(if this
(if-not that
(else BBB)
(then AAA))
(otherwise CCC))"
(beginning-of-buffer)
(search-forward "BBB)")
(clojure-cycle-if))
(when-refactoring-it "should cycle outer if"
"(if-not this
(if that
(then AAA)
(else BBB))
(otherwise CCC))"
"(if this
(otherwise CCC)
(if that
(then AAA)
(else BBB)))"
(beginning-of-buffer)
(search-forward "BBB))")
(clojure-cycle-if)))
(describe "clojure-cycle-when"
(when-refactoring-it "should cycle inner when"
"(when this
(when that
(aaa)
(bbb))
(ccc))"
"(when this
(when-not that
(aaa)
(bbb))
(ccc))"
(beginning-of-buffer)
(search-forward "bbb)")
(clojure-cycle-when))
(when-refactoring-it "should cycle outer when"
"(when-not this
(when that
(aaa)
(bbb))
(ccc))"
"(when this
(when that
(aaa)
(bbb))
(ccc))"
(beginning-of-buffer)
(search-forward "bbb))")
(clojure-cycle-when)))
(describe "clojure-cycle-not"
(when-refactoring-it "should add a not when missing"
"(ala bala portokala)"
"(not (ala bala portokala))"
(beginning-of-buffer)
(search-forward "bala")
(clojure-cycle-not))
(when-refactoring-it "should remove a not when present"
"(not (ala bala portokala))"
"(ala bala portokala)"
(beginning-of-buffer)
(search-forward "bala")
(clojure-cycle-not)))
(provide 'clojure-mode-cycling-test)
;;; clojure-mode-cycling-test.el ends here
|
