Move grammar-used spec to workspace-spec

Signed-off-by: Nathan Sobo <nathan@github.com>

spec/tokenized-buffer-spec.coffee

@@ -736,60 +736,6 @@ describe "TokenizedBuffer", ->
       expect(tokenizedBuffer.tokenizedLineForRow(2).tokens.length).toBe 1
       expect(tokenizedBuffer.tokenizedLineForRow(2).tokens[0].value).toBe 'c'
 
-  describe 'when a file is opened', ->
-    [registration, editor, called] = []
-    beforeEach ->
-      runs ->
-        called = false
-        registration = atom.packages.onDidTriggerActivationHook('language-javascript:grammar-used', -> called = true)
-
-      waitsForPromise ->
-        atom.workspace.open('sample.js', autoIndent: false).then (o) ->
-          editor = o
-
-      waitsForPromise ->
-        atom.packages.activatePackage('language-javascript')
-
-    afterEach: ->
-      registration?.dispose?()
-      atom.packages.deactivatePackages()
-      atom.packages.unloadPackages()
-
-    it 'triggers the grammar-used hook', ->
-      waitsFor ->
-        called is true
-
-      runs ->
-        expect(called).toBe true
-
-    describe 'when changing the grammar of an open file', ->
-      [coffeeRegistration, coffeeCalled] = []
-
-      beforeEach ->
-        coffeeCalled = false
-        coffeeRegistration = atom.packages.onDidTriggerActivationHook('language-coffee-script:grammar-used', -> coffeeCalled = true)
-
-        waitsForPromise ->
-          atom.packages.activatePackage('language-coffee-script')
-
-      afterEach ->
-        coffeeRegistration?.dispose()
-
-      it 'triggers the grammar-used hook', ->
-        waitsFor ->
-          called is true
-
-        runs ->
-          expect(called).toBe true
-          expect(coffeeCalled).toBe false
-          editor.setGrammar(atom.grammars.selectGrammar('.coffee'))
-
-        waitsFor ->
-          coffeeCalled is true
-
-        runs ->
-          expect(coffeeCalled).toBe true
-
   describe "text decoration layer API", ->
     describe "iterator", ->
       it "iterates over the syntactic scope boundaries", ->

spec/workspace-spec.coffee

@@ -652,6 +652,35 @@ describe "Workspace", ->
           expect(rightPane.getPendingItem()).toBe editor2
           expect(rightPane.destroyed.callCount).toBe 0
 
+  describe 'the grammar-used hook', ->
+    it 'fires when opening a file or changing the grammar of an open file', ->
+      editor = null
+      javascriptGrammarUsed = false
+      coffeescriptGrammarUsed = false
+
+      waitsForPromise ->
+        atom.packages.activate()
+
+      runs ->
+        atom.packages.onDidTriggerActivationHook 'language-javascript:grammar-used', -> javascriptGrammarUsed = true
+        atom.packages.onDidTriggerActivationHook 'language-coffee-script:grammar-used', -> coffeescriptGrammarUsed = true
+
+      waitsForPromise ->
+        atom.workspace.open('sample.js', autoIndent: false).then (o) -> editor = o
+
+      waitsForPromise ->
+        atom.packages.activatePackage('language-javascript')
+
+      waitsFor -> javascriptGrammarUsed
+
+      waitsForPromise ->
+        atom.packages.activatePackage('language-coffee-script')
+
+      runs ->
+        editor.setGrammar(atom.grammars.selectGrammar('.coffee'))
+
+      waitsFor -> coffeescriptGrammarUsed
+
   describe "::reopenItem()", ->
     it "opens the uri associated with the last closed pane that isn't currently open", ->
       pane = workspace.getActivePane()