Updating to use Rails 2.1.2. Moving the gem dependancies to the config/environment...

[rails.git] / vendor / plugins / file_column / test / file_column_helper_test.rb

diff --git a/vendor/plugins/file_column/test/file_column_helper_test.rb b/vendor/plugins/file_column/test/file_column_helper_test.rb
new file mode 100644 (file)
index 0000000..ffb2c43
--- /dev/null
+++ b/vendor/plugins/file_column/test/file_column_helper_test.rb
@@ -0,0 +1,97 @@
+require File.dirname(__FILE__) + '/abstract_unit'
+require File.dirname(__FILE__) + '/fixtures/entry'
+
+class UrlForFileColumnTest < Test::Unit::TestCase
+  include FileColumnHelper
+
+  def setup
+    Entry.file_column :image
+    @request = RequestMock.new
+  end
+
+  def test_url_for_file_column_with_temp_entry
+    @e = Entry.new(:image => upload(f("skanthak.png")))
+    url = url_for_file_column("e", "image")
+    assert_match %r{^/entry/image/tmp/\d+(\.\d+)+/skanthak.png$}, url
+  end
+
+  def test_url_for_file_column_with_saved_entry
+    @e = Entry.new(:image => upload(f("skanthak.png")))
+    assert @e.save
+
+    url = url_for_file_column("e", "image")
+    assert_equal "/entry/image/#{@e.id}/skanthak.png", url
+  end
+
+  def test_url_for_file_column_works_with_symbol
+    @e = Entry.new(:image => upload(f("skanthak.png")))
+    assert @e.save
+
+    url = url_for_file_column(:e, :image)
+    assert_equal "/entry/image/#{@e.id}/skanthak.png", url
+  end
+  
+  def test_url_for_file_column_works_with_object
+    e = Entry.new(:image => upload(f("skanthak.png")))
+    assert e.save
+
+    url = url_for_file_column(e, "image")
+    assert_equal "/entry/image/#{e.id}/skanthak.png", url
+  end
+
+  def test_url_for_file_column_should_return_nil_on_no_uploaded_file
+    e = Entry.new
+    assert_nil url_for_file_column(e, "image")
+  end
+
+  def test_url_for_file_column_without_extension
+    e = Entry.new
+    e.image = uploaded_file(file_path("kerb.jpg"), "something/unknown", "local_filename")
+    assert e.save
+    assert_equal "/entry/image/#{e.id}/local_filename", url_for_file_column(e, "image")
+  end
+end
+
+class UrlForFileColumnTest < Test::Unit::TestCase
+  include FileColumnHelper
+  include ActionView::Helpers::AssetTagHelper
+  include ActionView::Helpers::TagHelper
+  include ActionView::Helpers::UrlHelper
+
+  def setup
+    Entry.file_column :image
+
+    # mock up some request data structures for AssetTagHelper
+    @request = RequestMock.new
+    @request.relative_url_root = "/foo/bar"
+    @controller = self
+  end
+
+  def request
+    @request
+  end
+
+  IMAGE_URL = %r{^/foo/bar/entry/image/.+/skanthak.png$}
+  def test_with_image_tag
+    e = Entry.new(:image => upload(f("skanthak.png")))
+    html = image_tag url_for_file_column(e, "image")
+    url = html.scan(/src=\"(.+)\"/).first.first
+
+    assert_match IMAGE_URL, url
+  end
+
+  def test_with_link_to_tag
+    e = Entry.new(:image => upload(f("skanthak.png")))
+    html = link_to "Download", url_for_file_column(e, "image", :absolute => true)
+    url = html.scan(/href=\"(.+)\"/).first.first
+    
+    assert_match IMAGE_URL, url
+  end
+
+  def test_relative_url_root_not_modified
+    e = Entry.new(:image => upload(f("skanthak.png")))
+    url_for_file_column(e, "image", :absolute => true)
+    
+    assert_equal "/foo/bar", @request.relative_url_root
+  end
+end