1 files changed, 160 insertions, 0 deletions
diff --git a/spec/javascripts/new_branch_spec.js.coffee b/spec/javascripts/new_branch_spec.js.coffee
new file mode 100644
index 00000000000..f2ce85efcdc
--- /dev/null
+++ b/spec/javascripts/new_branch_spec.js.coffee
@@ -0,0 +1,160 @@
+#= require jquery-ui
+#= require new_branch_form
+
+describe 'Branch', ->
+  describe 'create a new branch', ->
+    fixture.preload('new_branch.html')
+
+    fillNameWith = (value) ->
+      $('.js-branch-name').val(value).trigger('blur')
+
+    expectToHaveError = (error) ->
+      expect($('.js-branch-name-error span').text()).toEqual(error)
+
+    beforeEach ->
+      fixture.load('new_branch.html')
+      $('form').on 'submit', (e) -> e.preventDefault()
+
+      @form = new NewBranchForm($('.js-create-branch-form'), [])
+
+    it "can't start with a dot", ->
+      fillNameWith '.foo'
+      expectToHaveError "can't start with '.'"
+
+    it "can't start with a slash", ->
+      fillNameWith '/foo'
+      expectToHaveError "can't start with '/'"
+
+    it "can't have two consecutive dots", ->
+      fillNameWith 'foo..bar'
+      expectToHaveError "can't contain '..'"
+
+    it "can't have spaces anywhere", ->
+      fillNameWith ' foo'
+      expectToHaveError "can't contain spaces"
+      fillNameWith 'foo bar'
+      expectToHaveError "can't contain spaces"
+      fillNameWith 'foo '
+      expectToHaveError "can't contain spaces"
+
+    it "can't have ~ anywhere", ->
+      fillNameWith '~foo'
+      expectToHaveError "can't contain '~'"
+      fillNameWith 'foo~bar'
+      expectToHaveError "can't contain '~'"
+      fillNameWith 'foo~'
+      expectToHaveError "can't contain '~'"
+
+    it "can't have tilde anwhere", ->
+      fillNameWith '~foo'
+      expectToHaveError "can't contain '~'"
+      fillNameWith 'foo~bar'
+      expectToHaveError "can't contain '~'"
+      fillNameWith 'foo~'
+      expectToHaveError "can't contain '~'"
+
+    it "can't have caret anywhere", ->
+      fillNameWith '^foo'
+      expectToHaveError "can't contain '^'"
+      fillNameWith 'foo^bar'
+      expectToHaveError "can't contain '^'"
+      fillNameWith 'foo^'
+      expectToHaveError "can't contain '^'"
+
+    it "can't have : anywhere", ->
+      fillNameWith ':foo'
+      expectToHaveError "can't contain ':'"
+      fillNameWith 'foo:bar'
+      expectToHaveError "can't contain ':'"
+      fillNameWith ':foo'
+      expectToHaveError "can't contain ':'"
+
+    it "can't have question mark anywhere", ->
+      fillNameWith '?foo'
+      expectToHaveError "can't contain '?'"
+      fillNameWith 'foo?bar'
+      expectToHaveError "can't contain '?'"
+      fillNameWith 'foo?'
+      expectToHaveError "can't contain '?'"
+
+    it "can't have asterisk anywhere", ->
+      fillNameWith '*foo'
+      expectToHaveError "can't contain '*'"
+      fillNameWith 'foo*bar'
+      expectToHaveError "can't contain '*'"
+      fillNameWith 'foo*'
+      expectToHaveError "can't contain '*'"
+
+    it "can't have open bracket anywhere", ->
+      fillNameWith '[foo'
+      expectToHaveError "can't contain '['"
+      fillNameWith 'foo[bar'
+      expectToHaveError "can't contain '['"
+      fillNameWith 'foo['
+      expectToHaveError "can't contain '['"
+
+    it "can't have a backslash anywhere", ->
+      fillNameWith '\\foo'
+      expectToHaveError "can't contain '\\'"
+      fillNameWith 'foo\\bar'
+      expectToHaveError "can't contain '\\'"
+      fillNameWith 'foo\\'
+      expectToHaveError "can't contain '\\'"
+
+    it "can't contain a sequence @{ anywhere", ->
+      fillNameWith '@{foo'
+      expectToHaveError "can't contain '@{'"
+      fillNameWith 'foo@{bar'
+      expectToHaveError "can't contain '@{'"
+      fillNameWith 'foo@{'
+      expectToHaveError "can't contain '@{'"
+
+    it "can't have consecutive slashes", ->
+      fillNameWith 'foo//bar'
+      expectToHaveError "can't contain consecutive slashes"
+
+    it "can't end with a slash", ->
+      fillNameWith 'foo/'
+      expectToHaveError "can't end in '/'"
+
+    it "can't end with a dot", ->
+      fillNameWith 'foo.'
+      expectToHaveError "can't end in '.'"
+
+    it "can't end with .lock", ->
+      fillNameWith 'foo.lock'
+      expectToHaveError "can't end in '.lock'"
+
+    it "can't be the single character @", ->
+      fillNameWith '@'
+      expectToHaveError "can't be '@'"
+
+    it "concatenates all error messages", ->
+      fillNameWith '/foo bar?~.'
+      expectToHaveError "can't start with '/', can't contain spaces, '?', '~', can't end in '.'"
+
+    it "doesn't duplicate error messages", ->
+      fillNameWith '?foo?bar?zoo?'
+      expectToHaveError "can't contain '?'"
+
+    it "removes the error message when is a valid name", ->
+      fillNameWith 'foo?bar'
+      expect($('.js-branch-name-error span').length).toEqual(1)
+      fillNameWith 'foobar'
+      expect($('.js-branch-name-error span').length).toEqual(0)
+
+    it "can have dashes anywhere", ->
+      fillNameWith '-foo-bar-zoo-'
+      expect($('.js-branch-name-error span').length).toEqual(0)
+
+    it "can have underscores anywhere", ->
+      fillNameWith '_foo_bar_zoo_'
+      expect($('.js-branch-name-error span').length).toEqual(0)
+
+    it "can have numbers anywhere", ->
+      fillNameWith '1foo2bar3zoo4'
+      expect($('.js-branch-name-error span').length).toEqual(0)
+
+    it "can be only letters", ->
+      fillNameWith 'foo'
+      expect($('.js-branch-name-error span').length).toEqual(0)