Add spec to verify Guardfile template exists.

joshbuddy · Oct 17, 2011 · 371d66c · 371d66c
1 parent 9cd77af
commit 371d66c
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/lib/guard.rb b/lib/guard.rb
@@ -15,6 +15,9 @@ module Guard
   autoload :Notifier,     'guard/notifier'
   autoload :Hook,         'guard/hook'
 
+  # The Guardfile template for `guard init`
+  GUARDFILE_TEMPLATE = File.expand_path('../guard/templates/Guardfile', __FILE__)
+
   class << self
     attr_accessor :options, :interactor, :listener, :lock
 
@@ -32,7 +35,7 @@ def initialize_template(guard_name = nil)
       else
         if !File.exist?('Guardfile')
           ::Guard::UI.info "Writing new Guardfile to #{ Dir.pwd }/Guardfile"
-          FileUtils.cp(File.expand_path('../guard/templates/Guardfile', __FILE__), 'Guardfile')
+          FileUtils.cp(GUARDFILE_TEMPLATE, 'Guardfile')
         else
           ::Guard::UI.error "Guardfile already exists at #{ Dir.pwd }/Guardfile"
           exit 1

diff --git a/spec/guard_spec.rb b/spec/guard_spec.rb
@@ -3,6 +3,10 @@
 
 describe Guard do
 
+  it "has a valid Guardfile template" do
+    File.exists?(Guard::GUARDFILE_TEMPLATE).should be_true
+  end
+
   describe ".initialize_template" do
     context "with a Guard name" do
       it "initializes a the Guard" do