sassc_rails_test.rb in sassc-rails-0.0.2

- old
+ new

@@ -6,49 +6,78 @@
   def setup
     @app = Class.new(Rails::Application)
     @app.config.active_support.deprecation = :log
     @app.config.eager_load = false
     @app.config.root = File.join(File.dirname(__FILE__), "dummy")
+    @app.config.log_level = :debug
+
+    # reset config back to default
+    @app.config.sass = ActiveSupport::OrderedOptions.new
+    @app.config.sass.preferred_syntax = :scss
+    @app.config.sass.load_paths       = []
+
     Rails.backtrace_cleaner.remove_silencers!
-    @app.initialize!
   end
 
   def teardown
-    FileUtils.remove_dir "#{Rails.root}/tmp"
+    directory = "#{Rails.root}/tmp"
+    FileUtils.remove_dir(directory) if File.directory?(directory)
   end
 
   def render_asset(asset)
     app.assets[asset].to_s
   end
 
+  def initialize!
+    @app.initialize!
+  end
+
+  def initialize_dev!
+    Rails.env = "development"
+    @app.initialize!
+  end
+
+  def initialize_prod!
+    Rails.env = "production"
+    @app.initialize!
+  end
+
   def test_setup_works
+    initialize!
+
     asset = render_asset("application.scss")
 
     assert_equal <<-CSS, asset
 .hello {
   color: #FFF; }
     CSS
   end
 
   def test_raises_sassc_syntax_error
+    initialize!
+
     assert_raises(SassC::SyntaxError) do
       render_asset("syntax_error.scss")
     end
   end
 
   def test_all_sass_asset_paths_work
     skip
 
+    initialize!
+
     css_output = render_asset("helpers_test.scss")
 
     assert_match %r{asset-path:\s*"/assets/rails.png"},                           css_output, 'asset-path:\s*"/assets/rails.png"'
     assert_match %r{asset-url:\s*url\(/assets/rails.png\)},                       css_output, 'asset-url:\s*url\(/assets/rails.png\)'
     assert_match %r{image-path:\s*"/assets/rails.png"},                           css_output, 'image-path:\s*"/assets/rails.png"'
     assert_match %r{image-url:\s*url\(/assets/rails.png\)},                       css_output, 'image-url:\s*url\(/assets/rails.png\)'
   end
 
   def test_sass_asset_paths_work
+    initialize!
+
     css_output = render_asset("helpers_test.scss")
 
     assert_match %r{video-path:\s*"/videos/rails.mp4"},                           css_output, 'video-path:\s*"/videos/rails.mp4"'
     assert_match %r{video-url:\s*url\(/videos/rails.mp4\)},                       css_output, 'video-url:\s*url\(/videos/rails.mp4\)'
     assert_match %r{audio-path:\s*"/audios/rails.mp3"},                           css_output, 'audio-path:\s*"/audios/rails.mp3"'
@@ -72,6 +101,125 @@
     "Q2NkMxMUUwOUUzM0E5Q0E2RTgyQUExQiI%2BIDx4bXBNTTpEZXJpdmVkRnJvbSBzdFJlZjppbnN0YW5jZUlEPSJ4bXAuaWlkOkE3MzcyNTQ2RDY2QjExRTA5RTMzQTlDQTZFODJBQTFCIiBzdFJlZjpkb2N1bWVudElEPSJ4bXAuZGlkOkI3Njk0M" +
     "TVBRDY2QzExRTA5RTMzQTlDQTZFODJBQTFCIi8%2BIDwvcmRmOkRlc2NyaXB0aW9uPiA8L3JkZjpSREY%2BIDwveDp4bXBtZXRhPiA8P3hwYWNrZXQgZW5kPSJyIj8%2B0HhJ9AAAABBJREFUeNpi%2BP%2F%2FPwNAgAEACPwC%2FtuiTRYAAAAA" +
     "SUVORK5CYII%3D"
     assert_equal asset_data_url_expected, asset_data_url_match
   end
+
+  def test_sass_imports_work_correctly
+    initialize!
+
+    css_output = render_asset("imports_test.scss")
+    assert_match /main/,                     css_output
+    assert_match /top-level/,                css_output
+    assert_match /partial-sass/,             css_output
+    assert_match /partial-scss/,             css_output
+    assert_match /sub-folder-relative-sass/, css_output
+    assert_match /sub-folder-relative-scss/, css_output
+    assert_match /not-a-partial/,            css_output
+    assert_match /plain-old-css/,            css_output
+    assert_match /another-plain-old-css/,    css_output
+    assert_match /without-css-ext/,          css_output
+    assert_match /css-erb-handler/,          css_output
+    assert_match /scss-erb-handler/,         css_output
+    assert_match /sass-erb-handler/,         css_output
+
+    # do these two actually test anything?
+    # should the extension be changed?
+    assert_match /css-sass-erb-handler/,     css_output
+    assert_match /css-scss-erb-handler/,     css_output
+
+    assert_match /default-old-css/,          css_output
+
+    # skip for now
+    # assert_match /globbed/,                  css_output
+    # assert_match /nested-glob/,              css_output
+  end
+
+  def test_style_config_item_is_defaulted_to_expanded_in_development_mode
+    initialize_dev!
+    assert_equal :expanded, Rails.application.config.sass.style
+  end
+
+  def test_style_config_item_is_honored_in_development_mode
+    @app.config.sass.style = :nested
+    initialize_dev!
+    assert_equal :nested, Rails.application.config.sass.style
+  end
+
+  def test_style_config_item_is_not_honored_if_environment_is_not_development
+    initialize_prod!
+    assert_equal :compressed, Rails.application.config.sass.style
+  end
+
+  def test_context_is_being_passed_to_erb_render
+    initialize!
+
+    css_output = render_asset("erb_render_with_context.css.erb")
+    assert_match /@font-face/, css_output
+  end
+
+  #test 'sprockets require works correctly' do
+  #  skip
+
+  #  within_rails_app('scss_project') do |app_root|
+  #    css_output = asset_output('css_application.css')
+  #    assert_match /globbed/, css_output
+
+  #    if File.exists?("#{app_root}/log/development.log")
+  #      log_file = "#{app_root}/log/development.log"
+  #    elsif File.exists?("#{app_root}/log/test.log")
+  #      log_file = "#{app_root}/log/test.log"
+  #    else
+  #      flunk "log file was not created"
+  #    end
+
+  #    log_output = File.open(log_file).read
+  #    refute_match /Warning/, log_output
+  #  end
+  #end
+
+  #test 'sprockets directives are ignored within an import' do
+  #  skip
+
+  #  css_output = sprockets_render('scss_project', 'import_css_application.css')
+  #  assert_match /\.css-application/,        css_output
+  #  assert_match /\.import-css-application/, css_output
+  #end
+
+  #test 'globbed imports work when new file is added' do
+  #  skip
+
+  #  project = 'scss_project'
+  #  filename = 'application.scss'
+
+  #  within_rails_app(project) do |tmpdir|
+  #    asset_output(filename)
+
+  #    new_file = File.join(tmpdir, 'app', 'assets', 'stylesheets', 'globbed', 'new.scss')
+  #    File.open(new_file, 'w') do |file|
+  #      file.puts '.new-file-test { color: #000; }'
+  #    end
+
+  #    css_output = asset_output(filename)
+  #    assert_match /new-file-test/, css_output
+  #  end
+  #end
+
+  #test 'globbed imports work when globbed file is changed' do
+  #  skip
+
+  #  project = 'scss_project'
+  #  filename = 'application.scss'
+
+  #  within_rails_app(project) do |tmpdir|
+  #    asset_output(filename)
+
+  #    new_file = File.join(tmpdir, 'app', 'assets', 'stylesheets', 'globbed', 'globbed.scss')
+  #    File.open(new_file, 'w') do |file|
+  #      file.puts '.changed-file-test { color: #000; }'
+  #    end
+
+  #    css_output = asset_output(filename)
+  #    assert_match /changed-file-test/, css_output
+  #  end
+  #end
 end