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Deprecate `:mouseover` options for `image_tag` helper.

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1 parent 9ff97b0 commit 1aff7725c7a04cde202cca906208560a55409e6a @rafaelfranca rafaelfranca committed May 13, 2012
@@ -1,5 +1,7 @@
## Rails 3.2.4 (unreleased) ##
+* Deprecate `:mouseover` options for `image_tag` helper. *Rafael Mendonça França*
+
* Deprecate `button_to_function` and `link_to_function` helpers. *Rafael Mendonça França*
@@ -367,6 +367,8 @@ def image_tag(source, options = {})
end
if mouseover = options.delete(:mouseover)
+ ActiveSupport::Deprecation.warn ":mouseover options is deprecated and will be removed from Rails 4.0"
+
options[:onmouseover] = "this.src='#{path_to_image(mouseover)}'"
options[:onmouseout] = "this.src='#{src}'"
end
@@ -162,8 +162,6 @@ def teardown
%(image_tag(".pdf.png")) => %(<img alt=".pdf" src="/images/.pdf.png" />),
%(image_tag("http://www.rubyonrails.com/images/rails.png")) => %(<img alt="Rails" src="http://www.rubyonrails.com/images/rails.png" />),
%(image_tag("//www.rubyonrails.com/images/rails.png")) => %(<img alt="Rails" src="//www.rubyonrails.com/images/rails.png" />),
- %(image_tag("mouse.png", :mouseover => "/images/mouse_over.png")) => %(<img alt="Mouse" onmouseover="this.src='/images/mouse_over.png'" onmouseout="this.src='/images/mouse.png'" src="/images/mouse.png" />),
- %(image_tag("mouse.png", :mouseover => image_path("mouse_over.png"))) => %(<img alt="Mouse" onmouseover="this.src='/images/mouse_over.png'" onmouseout="this.src='/images/mouse.png'" src="/images/mouse.png" />),
%(image_tag("mouse.png", :alt => nil)) => %(<img src="/images/mouse.png" />),
%(image_tag("data:image/gif;base64,R0lGODlhAQABAID/AMDAwAAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==", :alt => nil)) => %(<img src="data:image/gif;base64,R0lGODlhAQABAID/AMDAwAAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==" />),
}
@@ -442,6 +440,22 @@ def test_image_tag
ImageLinkToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
+ def test_image_tag_with_mouseover
+ assert_deprecated ":mouseover options is deprecated and will be removed from Rails 4.0" do
+ assert_dom_equal(
+ %(<img alt="Mouse" onmouseover="this.src='/images/mouse_over.png'" onmouseout="this.src='/images/mouse.png'" src="/images/mouse.png" />),
+ image_tag("mouse.png", :mouseover => "/images/mouse_over.png")
+ )
+ end
+
+ assert_deprecated ":mouseover options is deprecated and will be removed from Rails 4.0" do
+ assert_dom_equal(
+ %(<img alt="Mouse" onmouseover="this.src='/images/mouse_over.png'" onmouseout="this.src='/images/mouse.png'" src="/images/mouse.png" />),
@vijaydev
vijaydev May 14, 2012 Member

Shouldn't the paths be /assets/mouse.png here ?

@rafaelfranca
rafaelfranca May 14, 2012 Member

No. At this point we don't have sprockets integration. We are only testing the AssetsTagHelpers.

+ image_tag("mouse.png", :mouseover => image_path("mouse_over.png"))
+ )
+ end
+ end
+
def test_favicon_link_tag
FaviconLinkToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
@@ -1096,8 +1110,14 @@ def test_should_compute_proper_path
assert_dom_equal(%(/collaboration/hieraki/javascripts/xmlhr.js), javascript_path("xmlhr"))
assert_dom_equal(%(/collaboration/hieraki/stylesheets/style.css), stylesheet_path("style"))
assert_dom_equal(%(/collaboration/hieraki/images/xml.png), image_path("xml.png"))
- assert_dom_equal(%(<img alt="Mouse" onmouseover="this.src='/collaboration/hieraki/images/mouse_over.png'" onmouseout="this.src='/collaboration/hieraki/images/mouse.png'" src="/collaboration/hieraki/images/mouse.png" />), image_tag("mouse.png", :mouseover => "/images/mouse_over.png"))
- assert_dom_equal(%(<img alt="Mouse2" onmouseover="this.src='/collaboration/hieraki/images/mouse_over2.png'" onmouseout="this.src='/collaboration/hieraki/images/mouse2.png'" src="/collaboration/hieraki/images/mouse2.png" />), image_tag("mouse2.png", :mouseover => image_path("mouse_over2.png")))
+
+ assert_deprecated ":mouseover options is deprecated and will be removed from Rails 4.0" do
+ assert_dom_equal(%(<img alt="Mouse" onmouseover="this.src='/collaboration/hieraki/images/mouse_over.png'" onmouseout="this.src='/collaboration/hieraki/images/mouse.png'" src="/collaboration/hieraki/images/mouse.png" />), image_tag("mouse.png", :mouseover => "/images/mouse_over.png"))
+ end
+
+ assert_deprecated ":mouseover options is deprecated and will be removed from Rails 4.0" do
+ assert_dom_equal(%(<img alt="Mouse2" onmouseover="this.src='/collaboration/hieraki/images/mouse_over2.png'" onmouseout="this.src='/collaboration/hieraki/images/mouse2.png'" src="/collaboration/hieraki/images/mouse2.png" />), image_tag("mouse2.png", :mouseover => image_path("mouse_over2.png")))
+ end
end
def test_should_ignore_relative_root_path_on_complete_url
@@ -1110,8 +1130,14 @@ def test_should_compute_proper_path_with_asset_host
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/javascripts/xmlhr.js), javascript_path("xmlhr"))
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/stylesheets/style.css), stylesheet_path("style"))
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/images/xml.png), image_path("xml.png"))
- assert_dom_equal(%(<img alt="Mouse" onmouseover="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse_over.png'" onmouseout="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse.png'" src="gopher://assets.example.com/collaboration/hieraki/images/mouse.png" />), image_tag("mouse.png", :mouseover => "/images/mouse_over.png"))
- assert_dom_equal(%(<img alt="Mouse2" onmouseover="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse_over2.png'" onmouseout="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse2.png'" src="gopher://assets.example.com/collaboration/hieraki/images/mouse2.png" />), image_tag("mouse2.png", :mouseover => image_path("mouse_over2.png")))
+
+ assert_deprecated ":mouseover options is deprecated and will be removed from Rails 4.0" do
+ assert_dom_equal(%(<img alt="Mouse" onmouseover="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse_over.png'" onmouseout="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse.png'" src="gopher://assets.example.com/collaboration/hieraki/images/mouse.png" />), image_tag("mouse.png", :mouseover => "/images/mouse_over.png"))
+ end
+
+ assert_deprecated ":mouseover options is deprecated and will be removed from Rails 4.0" do
+ assert_dom_equal(%(<img alt="Mouse2" onmouseover="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse_over2.png'" onmouseout="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse2.png'" src="gopher://assets.example.com/collaboration/hieraki/images/mouse2.png" />), image_tag("mouse2.png", :mouseover => image_path("mouse_over2.png")))
+ end
end
def test_should_compute_proper_path_with_asset_host_and_default_protocol
@@ -1120,8 +1146,14 @@ def test_should_compute_proper_path_with_asset_host_and_default_protocol
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/javascripts/xmlhr.js), javascript_path("xmlhr"))
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/stylesheets/style.css), stylesheet_path("style"))
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/images/xml.png), image_path("xml.png"))
- assert_dom_equal(%(<img alt="Mouse" onmouseover="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse_over.png'" onmouseout="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse.png'" src="gopher://assets.example.com/collaboration/hieraki/images/mouse.png" />), image_tag("mouse.png", :mouseover => "/images/mouse_over.png"))
- assert_dom_equal(%(<img alt="Mouse2" onmouseover="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse_over2.png'" onmouseout="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse2.png'" src="gopher://assets.example.com/collaboration/hieraki/images/mouse2.png" />), image_tag("mouse2.png", :mouseover => image_path("mouse_over2.png")))
+
+ assert_deprecated ":mouseover options is deprecated and will be removed from Rails 4.0" do
+ assert_dom_equal(%(<img alt="Mouse" onmouseover="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse_over.png'" onmouseout="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse.png'" src="gopher://assets.example.com/collaboration/hieraki/images/mouse.png" />), image_tag("mouse.png", :mouseover => "/images/mouse_over.png"))
+ end
+
+ assert_deprecated ":mouseover options is deprecated and will be removed from Rails 4.0" do
+ assert_dom_equal(%(<img alt="Mouse2" onmouseover="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse_over2.png'" onmouseout="this.src='gopher://assets.example.com/collaboration/hieraki/images/mouse2.png'" src="gopher://assets.example.com/collaboration/hieraki/images/mouse2.png" />), image_tag("mouse2.png", :mouseover => image_path("mouse_over2.png")))
+ end
end
def test_should_ignore_asset_host_on_complete_url

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