Replace File.exists? with File.exist?

Fixes Compass#2169
Closes Compass#2167

Signed-off-by: Jeff Byrnes <[email protected]>

Author: jeffbyrnes

cli/features/step_definitions/command_line_steps.rb

@@ -114,11 +114,11 @@
 end
 
 Then /an? \w+ file ([^ ]+) is (not )?removed/ do |filename, negated|
-  File.exists?(filename).should == !!negated
+  File.exist?(filename).should == !!negated
 end
 
 Then /an? \w+ file ([^ ]+) is (not )?created/ do |filename, negated|
-  File.exists?(filename).should == !negated
+  File.exist?(filename).should == !negated
 end
 
 Then "the following files are reported removed:" do |table|

cli/lib/compass/actions.rb

@@ -22,9 +22,9 @@ def copy(from, to, options = nil, binary = false)
     def directory(dir, options = nil)
       options ||= self.options if self.respond_to?(:options)
       options ||= {}
-      if File.exists?(dir) && File.directory?(dir)
+      if File.exist?(dir) && File.directory?(dir)
           # do nothing
-      elsif File.exists?(dir)
+      elsif File.exist?(dir)
         msg = "#{basename(dir)} already exists and is not a directory."
         raise Compass::FilesystemConflict.new(msg)
       else
@@ -38,7 +38,7 @@ def write_file(file_name, contents, options = nil, binary = false)
       options ||= self.options if self.respond_to?(:options)
       skip_write = false
       contents = process_erb(contents, options[:erb]) if options[:erb]
-      if File.exists?(file_name)
+      if File.exist?(file_name)
         existing_contents = IO.read(file_name)
         if existing_contents == contents
           log_action :identical, basename(file_name), options
@@ -73,7 +73,7 @@ def remove(file_name)
       if File.directory?(file_name)
         FileUtils.rm_rf file_name
         log_action :remove, basename(file_name)+"/", options
-      elsif File.exists?(file_name)
+      elsif File.exist?(file_name)
         File.unlink file_name
         log_action :remove, basename(file_name), options
       end

cli/lib/compass/app_integration/stand_alone/installer.rb

@@ -21,7 +21,7 @@ def write_configuration_files(config_file = nil)
         end
 
         def config_files_exist?
-          File.exists? targetize('config.rb')
+          File.exist? targetize('config.rb')
         end
 
         def config_contents

cli/lib/compass/commands/project_base.rb

@@ -60,7 +60,7 @@ def project_images_subdirectory
       end
 
       def assert_project_directory_exists!
-        if File.exists?(project_directory) && !File.directory?(project_directory)
+        if File.exist?(project_directory) && !File.directory?(project_directory)
           raise Compass::FilesystemConflict.new("#{project_directory} is not a directory.")
         elsif !File.directory?(project_directory)
           raise Compass::Error.new("#{project_directory} does not exist.")

cli/lib/compass/commands/project_stats.rb

@@ -121,7 +121,7 @@ def sass_columns(sass_file)
       end
 
       def css_columns(css_file)
-        if File.exists?(css_file)
+        if File.exist?(css_file)
           cf = Compass::Stats::CssFile.new(css_file)
           cf.analyze!
           %w(selector_count prop_count file_size).map do |t|

cli/lib/compass/commands/update_project.rb

@@ -73,7 +73,7 @@ def new_config?(compiler)
         return false unless config_file
         config_mtime = File.mtime(config_file)
         compiler.file_list.each do |(_, css_filename, _)|
-          return config_file if File.exists?(css_filename) && config_mtime > File.mtime(css_filename)
+          return config_file if File.exist?(css_filename) && config_mtime > File.mtime(css_filename)
         end
         nil
       end

cli/lib/compass/compiler.rb

@@ -93,7 +93,7 @@ def new_config?
       return false unless config_file
       config_mtime = File.mtime(config_file)
       css_files.each do |css_filename|
-        return config_file if File.exists?(css_filename) && config_mtime > File.mtime(css_filename)
+        return config_file if File.exist?(css_filename) && config_mtime > File.mtime(css_filename)
       end
       nil
     end

cli/lib/compass/configuration/helpers.rb

@@ -86,7 +86,7 @@ def add_project_configuration(*args)
       # Finds the configuration file, if it exists in a known location.
       def detect_configuration_file(project_path = nil)
         possible_files = KNOWN_CONFIG_LOCATIONS.map{|f| projectize(f, project_path) }
-        possible_files.detect{|f| File.exists?(f)}
+        possible_files.detect{|f| File.exist?(f)}
       end
 
       def handle_configuration_change!

cli/lib/compass/installers/manifest.rb

@@ -141,8 +141,8 @@ def with_manifest(manifest_file)
       # evaluated in a Manifest instance context
       def parse(manifest_file)
         with_manifest(manifest_file) do
-          if File.exists?(manifest_file)
-            open(manifest_file) do |f| 
+          if File.exist?(manifest_file)
+            open(manifest_file) do |f|
               eval(f.read, instance_binding, manifest_file)
             end 
           else

cli/lib/compass/sass_extensions/sprites/image.rb

@@ -32,7 +32,7 @@ def file
         def find_file
           Compass.configuration.sprite_load_path.compact.each do |path|
             f = File.join(path, relative_file)
-            if File.exists?(f)
+            if File.exist?(f)
               return f
             end
           end

cli/lib/compass/sass_extensions/sprites/sprite_methods.rb

@@ -72,7 +72,7 @@ def cleanup_old_sprites
 
         # Does this sprite need to be generated
         def generation_required?
-          !File.exists?(filename) || outdated? || options[:force]
+          !File.exist?(filename) || outdated? || options[:force]
         end
 
         # Returns the uniqueness hash for this sprite object
@@ -109,7 +109,7 @@ def image_filenames
 
         # Checks whether this sprite is outdated
         def outdated?
-          if File.exists?(filename)
+          if File.exist?(filename)
             return @images.any? {|image| image.mtime.to_i > self.mtime.to_i }
           end
           true

cli/test/integrations/compass_test.rb

@@ -46,7 +46,7 @@ def test_on_stylesheet_error_callback
   def test_empty_project
     # With no sass files, we should have no css files.
     within_project(:empty) do |proj|
-      return unless proj.css_path && File.exists?(proj.css_path)
+      return unless proj.css_path && File.exist?(proj.css_path)
       Dir.new(proj.css_path).each do |f|
         fail "This file should not have been generated: #{f}" unless f == "." || f == ".."
       end
@@ -186,7 +186,7 @@ def assert_renders_correctly(*arguments)
 
   def within_project(project_name, config_block = nil)
     @current_project = project_name
-    Compass.add_configuration(configuration_file(project_name)) if File.exists?(configuration_file(project_name))
+    Compass.add_configuration(configuration_file(project_name)) if File.exist?(configuration_file(project_name))
     Compass.configuration.project_path = project_path(project_name)
     Compass.configuration.environment = :production
     Compass.configuration.sourcemap = false unless Compass.configuration.sourcemap_set?
@@ -195,7 +195,7 @@ def within_project(project_name, config_block = nil)
       config_block.call(Compass.configuration)
     end
 
-    if Compass.configuration.sass_path && File.exists?(Compass.configuration.sass_path)
+    if Compass.configuration.sass_path && File.exist?(Compass.configuration.sass_path)
       compiler = Compass.sass_compiler
       compiler.logger = Compass::NullLogger.new
       compiler.clean!
@@ -221,7 +221,7 @@ def each_sass_file(sass_dir = nil)
 
   def save_output(dir)
     FileUtils.rm_rf(save_path(dir))
-    FileUtils.cp_r(tempfile_path(dir), save_path(dir)) if File.exists?(tempfile_path(dir))
+    FileUtils.cp_r(tempfile_path(dir), save_path(dir)) if File.exist?(tempfile_path(dir))
   end
 
   def project_path(project_name)

cli/test/units/command_line_test.rb

@@ -21,7 +21,7 @@ def test_print_version
   def test_basic_install
     within_tmp_directory do
       compass(*%w(create --boring basic))
-      assert File.exists?("basic/sass/screen.scss")
+      assert File.exist?("basic/sass/screen.scss")
       assert_action_performed :directory, "basic/"
       assert_action_performed    :create, "basic/sass/screen.scss"
     end
@@ -34,8 +34,8 @@ def test_basic_install
     define_method "test_#{framework.name}_installation" do
       within_tmp_directory do
         compass(*%W(create --boring --using #{framework.name} #{framework.name}_project))
-        assert File.exists?("#{framework.name}_project/sass/screen.scss"), "sass/screen.scss is missing. Found: #{Dir.glob("#{framework.name}_project/**/*").join(", ")}"
-        assert File.exists?("#{framework.name}_project/stylesheets/screen.css")
+        assert File.exist?("#{framework.name}_project/sass/screen.scss"), "sass/screen.scss is missing. Found: #{Dir.glob("#{framework.name}_project/**/*").join(", ")}"
+        assert File.exist?("#{framework.name}_project/stylesheets/screen.css")
         assert_action_performed :directory, "#{framework.name}_project/"
         assert_action_performed    :create, "#{framework.name}_project/sass/screen.scss"
         assert_action_performed    :write, "#{framework.name}_project/stylesheets/screen.css"

cli/test/units/sprites/layout_test.rb

@@ -117,7 +117,7 @@ def horizontal(options= {}, uri=URI)
     assert_equal 400, base.width
     assert_equal 60, base.height
     assert_equal [[0, 0], [20, 120], [20, 0], [20, 100], [20, 160]], base.images.map {|i| [i.top, i.left]}
-    assert File.exists?(base.filename)
+    assert File.exist?(base.filename)
     FileUtils.rm base.filename
   end
 
@@ -130,7 +130,7 @@ def horizontal(options= {}, uri=URI)
     assert_equal 40, base.width
     assert_equal 40, base.height
     assert_equal [[30, 0], [20, 10], [10, 20], [0, 30]], base.images.map {|i| [i.top, i.left]}
-    assert File.exists?(base.filename)
+    assert File.exist?(base.filename)
     FileUtils.rm base.filename
   end
 
@@ -173,7 +173,7 @@ def horizontal(options= {}, uri=URI)
   it "should generate a horrizontal sprite" do
     base = horizontal
     base.generate
-    assert File.exists?(base.filename)
+    assert File.exist?(base.filename)
     FileUtils.rm base.filename
   end
 

cli/test/units/sprites/sprite_command_test.rb

@@ -42,14 +42,14 @@ def options_to_cli(options)
   def teardown
     ::Dir.chdir @before_dir
     clean_up_sprites
-    if File.exists?(@test_dir)
+    if File.exist?(@test_dir)
       ::FileUtils.rm_r @test_dir
     end
   end
 
   it "should create sprite file" do
     assert_equal 0, run_compass_with_options(['sprite', "-f", 'stylesheet.scss', "squares/*.png"]).to_i
-    assert File.exists?(File.join(test_dir, 'stylesheet.scss'))
+    assert File.exist?(File.join(test_dir, 'stylesheet.scss'))
   end
 
 end

cli/test/units/sprites/sprite_map_test.rb

@@ -78,21 +78,21 @@ def teardown
 
   it "should generate sprite" do
     @base.generate
-    assert File.exists?(@base.filename)
+    assert File.exist?(@base.filename)
     assert !@base.generation_required?
     assert !@base.outdated?
   end
 
   it "should remove old sprite when generating new" do
     @base.generate
     file = @base.filename
-    assert File.exists?(file), "Original file does not exist"
+    assert File.exist?(file), "Original file does not exist"
     file_to_remove = File.join(@images_tmp_path, 'selectors', 'ten-by-ten.png')
     FileUtils.rm file_to_remove
-    assert !File.exists?(file_to_remove), "Failed to remove sprite file"
+    assert !File.exist?(file_to_remove), "Failed to remove sprite file"
     @base = sprite_map_test(@options)
     @base.generate
-    assert !File.exists?(file), "Sprite file did not get removed"
+    assert !File.exist?(file), "Sprite file did not get removed"
   end
 
   test "should get correct relative_name" do

compass-style.org/content/help/documentation/configuration-reference.markdown

@@ -393,7 +393,7 @@ To disable the asset cache buster:
 more than once. Example:
 
     watch "images/**/*" do |project_dir, relative_path|
-      if File.exists?(File.join(project_dir, relative_path))
+      if File.exist?(File.join(project_dir, relative_path))
         puts "File size of #{relative_path} is: #{File.size(File.join(project_dir, relative_path))}"
       end
     end
@@ -406,7 +406,7 @@ to avoid crashing the watcher in the case where the file has been removed.
 **`on_sprite_saved`** -- Pass this function a block of code that gets executed after a sprite is saved to disk. The block will be passed the filename. Can be invoked more then once. Example:
 
     on_sprite_saved do |filename|
-      post_process(filename) if File.exists?(filename)
+      post_process(filename) if File.exist?(filename)
     end
 
 **`on_sprite_generated`** -- Pass this function a block of code that gets executed after a sprite is generated but before its saved to disk. The block will be passed an instance of `ChunkyPNG::Image`. Can be invoked more then once. Example:

core/lib/compass/core/sass_extensions/functions/files.rb

@@ -7,7 +7,7 @@ module Compass::Core::SassExtensions::Functions::Files
   def md5sum(file, format = nil)
     assert_type file, :String
     filename = nil
-    if options[:css_filename] && File.exists?(options[:css_filename])
+    if options[:css_filename] && File.exist?(options[:css_filename])
       filename = File.expand_path(file.value, File.dirname(options[:css_filename]))
     elsif Pathname.new(file.value).absolute?
       filename = file.value

core/lib/compass/core/sass_extensions/functions/image_size.rb

@@ -55,8 +55,8 @@ def image_dimensions(image_file)
   end
 
   def image_path_for_size(image_file)
-    if File.exists?(image_file)
-      return image_file 
+    if File.exist?(image_file)
+      return image_file
     end
     real_path(image_file)
   end

core/lib/compass/frameworks.rb

@@ -94,7 +94,7 @@ def register_directory(directory)
         File.join(directory, 'lib', File.basename(directory)+".rb"),
         File.join(directory, File.basename(directory)+".rb")
       ]
-      loader = loaders.detect{|l| File.exists?(l)}
+      loader = loaders.detect{|l| File.exist?(l)}
       registered_framework = detect_registration do
         require loader if loader
       end
@@ -117,7 +117,7 @@ def template_usage(template)
       framework = self[framework_name]
       template ||= "project"
       usage_file = File.join(framework.templates_directory, template, "USAGE.markdown")
-      if File.exists?(usage_file)
+      if File.exist?(usage_file)
         File.read(usage_file)
       elsif help = framework.manifest(template).help
         help

core/test/integrations/projects_test.rb

@@ -75,7 +75,7 @@ def assert_renders_correctly(*arguments)
     for name in arguments
       actual_result_file = "#{tempfile_path(@current_project)}/#{name}".gsub(/s[ac]ss/, "css")
       expected_result_file = "#{result_path(@current_project)}/#{name}.#{Sass.version[:major]}.#{Sass.version[:minor]}".gsub(/s[ac]ss/, "css")
-      expected_result_file = "#{result_path(@current_project)}/#{name}".gsub(/s[ac]ss/, "css") unless File.exists?(expected_result_file)
+      expected_result_file = "#{result_path(@current_project)}/#{name}".gsub(/s[ac]ss/, "css") unless File.exist?(expected_result_file)
       actual_lines = File.read(actual_result_file)
       actual_lines.gsub!(/^@charset[^;]+;/,'') if options[:ignore_charset]
       actual_lines = actual_lines.split("\n").reject{|l| l=~/\A\Z/}
@@ -140,7 +140,7 @@ def each_sass_file(sass_dir = nil)
 
   def save_output(dir)
     FileUtils.rm_rf(save_path(dir))
-    FileUtils.cp_r(tempfile_path(dir), save_path(dir)) if File.exists?(tempfile_path(dir))
+    FileUtils.cp_r(tempfile_path(dir), save_path(dir)) if File.exist?(tempfile_path(dir))
   end
 
   def projects