From 54477c98482f37d547fa158155ae1624b1f7f7ac Mon Sep 17 00:00:00 2001
From: Subba Rao Pasupuleti <subbarao.pasupuleti@gmail.com>
Date: Sat, 14 Aug 2010 10:55:51 -0400
Subject: select tags coerce the :selected option, options to strings before
 comparison [#5056 state:resolved]
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Signed-off-by: José Valim <jose.valim@gmail.com>
---
 .../test/template/form_options_helper_test.rb      | 62 ++++++++++++++++++++++
 1 file changed, 62 insertions(+)

(limited to 'actionpack/test')

diff --git a/actionpack/test/template/form_options_helper_test.rb b/actionpack/test/template/form_options_helper_test.rb
index 951ad41f84..bc04398afa 100644
--- a/actionpack/test/template/form_options_helper_test.rb
+++ b/actionpack/test/template/form_options_helper_test.rb
@@ -176,6 +176,68 @@ class FormOptionsHelperTest < ActionView::TestCase
     )
   end
 
+  def test_collection_options_with_preselected_value_as_string_and_option_value_is_integer
+    albums = [ Album.new(1, "first","rap"), Album.new(2, "second","pop")] 
+    assert_dom_equal(
+    %(<option selected="selected" value="1">rap</option>\n<option value="2">pop</option>),
+    options_from_collection_for_select(albums, "id", "genre", :selected => "1")
+    )
+  end
+
+  def test_collection_options_with_preselected_value_as_integer_and_option_value_is_string
+    albums = [ Album.new("1", "first","rap"), Album.new("2", "second","pop")] 
+
+    assert_dom_equal(
+    %(<option selected="selected" value="1">rap</option>\n<option value="2">pop</option>),
+    options_from_collection_for_select(albums, "id", "genre", :selected => 1)
+    )
+  end
+
+  def test_collection_options_with_preselected_value_as_string_and_option_value_is_float
+    albums = [ Album.new(1.0, "first","rap"), Album.new(2.0, "second","pop")] 
+
+    assert_dom_equal(
+    %(<option value="1.0">rap</option>\n<option value="2.0" selected="selected">pop</option>),
+    options_from_collection_for_select(albums, "id", "genre", :selected => "2.0")
+    )
+  end
+
+  def test_collection_options_with_preselected_value_as_nil
+    albums = [ Album.new(1.0, "first","rap"), Album.new(2.0, "second","pop")] 
+
+    assert_dom_equal(
+    %(<option value="1.0">rap</option>\n<option value="2.0">pop</option>),
+    options_from_collection_for_select(albums, "id", "genre", :selected => nil)
+    )
+  end
+
+  def test_collection_options_with_disabled_value_as_nil
+    albums = [ Album.new(1.0, "first","rap"), Album.new(2.0, "second","pop")] 
+
+    assert_dom_equal(
+    %(<option value="1.0">rap</option>\n<option value="2.0">pop</option>),
+    options_from_collection_for_select(albums, "id", "genre", :disabled => nil)
+    )
+  end
+
+  def test_collection_options_with_disabled_value_as_array
+    albums = [ Album.new(1.0, "first","rap"), Album.new(2.0, "second","pop")] 
+
+    assert_dom_equal(
+    %(<option disabled="disabled" value="1.0">rap</option>\n<option disabled="disabled" value="2.0">pop</option>),
+    options_from_collection_for_select(albums, "id", "genre", :disabled => ["1.0", 2.0])
+    )
+  end
+
+  def test_collection_options_with_preselected_values_as_string_array_and_option_value_is_float
+    albums = [ Album.new(1.0, "first","rap"), Album.new(2.0, "second","pop"), Album.new(3.0, "third","country") ] 
+
+    assert_dom_equal(
+    %(<option value="1.0" selected="selected">rap</option>\n<option value="2.0">pop</option>\n<option value="3.0" selected="selected">country</option>),
+    options_from_collection_for_select(albums, "id", "genre", ["1.0","3.0"])
+    )
+  end
+
   def test_option_groups_from_collection_for_select
     assert_dom_equal(
       "<optgroup label=\"&lt;Africa&gt;\"><option value=\"&lt;sa&gt;\">&lt;South Africa&gt;</option>\n<option value=\"so\">Somalia</option></optgroup><optgroup label=\"Europe\"><option value=\"dk\" selected=\"selected\">Denmark</option>\n<option value=\"ie\">Ireland</option></optgroup>",
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