Adds atom

2 files changed, 85 insertions, 0 deletions

diff --git a/atom/packages/vim-surround/spec/spec-helper.coffee b/atom/packages/vim-surround/spec/spec-helper.coffee
new file mode 100644
index 0000000..931e0b9
--- /dev/null
+++ b/atom/packages/vim-surround/spec/spec-helper.coffee
@@ -0,0 +1,13 @@
+getEditorElement = (callback) ->
+  textEditor = null
+
+  waitsForPromise ->
+    atom.project.open().then (e) ->
+      textEditor = e
+
+  runs ->
+    element = document.createElement("atom-text-editor")
+    element.setModel(textEditor)
+    callback(element)
+
+module.exports = { getEditorElement }
diff --git a/atom/packages/vim-surround/spec/vim-surround-spec.coffee b/atom/packages/vim-surround/spec/vim-surround-spec.coffee
new file mode 100644
index 0000000..41a348e
--- /dev/null
+++ b/atom/packages/vim-surround/spec/vim-surround-spec.coffee
@@ -0,0 +1,72 @@
+helpers = require './spec-helper'
+
+describe "Vim Surround activation", ->
+  [editor, pairs, editorElement, vimSurround, configPairs, chars, names] = []
+
+  beforeEach ->
+    pairs = ['()', '{}', '[]', '""', "''"]
+    atom.config.set('vim-surround.pairs', pairs)
+
+    vimSurround = atom.packages.loadPackage('vim-surround')
+    vimSurround.activate()
+
+    configPairs = atom.config.get('vim-surround.pairs')
+
+    helpers.getEditorElement (element) ->
+      editorElement = element
+      editor = editorElement.getModel()
+
+      editorClassList = editorElement.classList
+
+      editorClassList.add('editor')
+      editorClassList.add('vim-mode')
+      editorClassList.add('visual-mode')
+
+
+  describe "When the vim-surround module loads", ->
+    beforeEach ->
+      chars = []
+      pairs.forEach (pair) ->
+        for i in [0..pair.length-1]
+          char = pair[i]
+          chars.push char unless char in chars
+
+      commands = atom.commands.findCommands target: editorElement
+
+      names = []
+      commands.forEach (command) ->
+        names.push(command.name)
+
+    it "Creates a surround command for each configured pair character", ->
+      chars.forEach (char) ->
+        expect(names).toContain("vim-surround:surround-#{char}")
+
+    describe "and the list of pairs changes", ->
+      beforeEach ->
+        pairs = ['()', '{}', '[]', '""', "-+"]
+        atom.config.set('vim-surround.pairs', pairs)
+        commands = atom.commands.findCommands target: editorElement
+        names = (command.name for command in commands)
+        chars = []
+        pairs.forEach (pair) ->
+          for i in [0..pair.length-1]
+            char = pair[i]
+            chars.push char unless char in chars
+
+      it "should add any new pairs.", ->
+        chars.forEach (char) ->
+          expect(names).toContain("vim-surround:surround-#{char}")
+
+      it "should remove any old pairs.", ->
+        expect(names).not.toContain("vim-surround:surround-'")
+
+    describe "and then deactivates", ->
+
+      beforeEach ->
+        vimSurround.deactivate()
+        commands = atom.commands.findCommands target: editorElement
+        names = (command.name for command in commands)
+
+      it "should clear out all commands from the registry", ->
+        chars.forEach (char) ->
+          expect(names).not.toContain("vim-surround:surround-#{char}")