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-rw-r--r--actionview/test/template/form_helper_test.rb168
1 files changed, 168 insertions, 0 deletions
diff --git a/actionview/test/template/form_helper_test.rb b/actionview/test/template/form_helper_test.rb
index a9f137aec6..d944214961 100644
--- a/actionview/test/template/form_helper_test.rb
+++ b/actionview/test/template/form_helper_test.rb
@@ -59,6 +59,35 @@ class FormHelperTest < ActionView::TestCase
}
}
+ I18n.backend.store_translations 'placeholder', {
+ activemodel: {
+ attributes: {
+ post: {
+ cost: "Total cost"
+ },
+ :"post/cost" => {
+ uk: "Pounds"
+ }
+ }
+ },
+ helpers: {
+ placeholder: {
+ post: {
+ title: "What is this about?",
+ written_on: {
+ spanish: "Escrito en"
+ },
+ comments: {
+ body: "Write body here"
+ }
+ },
+ tag: {
+ value: "Tag"
+ }
+ }
+ }
+ }
+
@post = Post.new
@comment = Comment.new
def @post.errors()
@@ -297,6 +326,68 @@ class FormHelperTest < ActionView::TestCase
)
end
+ def test_text_field_placeholder_without_locales
+ with_locale :placeholder do
+ assert_dom_equal('<input id="post_body" name="post[body]" placeholder="Body" type="text" value="Back to the hill and over it again!" />', text_field(:post, :body, placeholder: true))
+ end
+ end
+
+ def test_text_field_placeholder_with_locales
+ with_locale :placeholder do
+ assert_dom_equal('<input id="post_title" name="post[title]" placeholder="What is this about?" type="text" value="Hello World" />', text_field(:post, :title, placeholder: true))
+ end
+ end
+
+ def test_text_field_placeholder_with_human_attribute_name
+ with_locale :placeholder do
+ assert_dom_equal('<input id="post_cost" name="post[cost]" placeholder="Total cost" type="text" />', text_field(:post, :cost, placeholder: true))
+ end
+ end
+
+ def test_text_field_placeholder_with_human_attribute_name_and_value
+ with_locale :placeholder do
+ assert_dom_equal('<input id="post_cost" name="post[cost]" placeholder="Pounds" type="text" />', text_field(:post, :cost, placeholder: "uk"))
+ end
+ end
+
+ def test_text_field_placeholder_with_locales_and_value
+ with_locale :placeholder do
+ assert_dom_equal('<input id="post_written_on" name="post[written_on]" placeholder="Escrito en" type="text" value="2004-06-15" />', text_field(:post, :written_on, placeholder: "spanish"))
+ end
+ end
+
+ def test_text_field_placeholder_with_locales_and_nested_attributes
+ with_locale :placeholder do
+ form_for(@post, html: { id: 'create-post' }) do |f|
+ f.fields_for(:comments) do |cf|
+ concat cf.text_field(:body, placeholder: true)
+ end
+ end
+
+ expected = whole_form("/posts/123", "create-post", "edit_post", method: "patch") do
+ '<input id="post_comments_attributes_0_body" name="post[comments_attributes][0][body]" placeholder="Write body here" type="text" />'
+ end
+
+ assert_dom_equal expected, output_buffer
+ end
+ end
+
+ def test_text_field_placeholder_with_locales_fallback_and_nested_attributes
+ with_locale :placeholder do
+ form_for(@post, html: { id: 'create-post' }) do |f|
+ f.fields_for(:tags) do |cf|
+ concat cf.text_field(:value, placeholder: true)
+ end
+ end
+
+ expected = whole_form("/posts/123", "create-post", "edit_post", method: "patch") do
+ '<input id="post_tags_attributes_0_value" name="post[tags_attributes][0][value]" placeholder="Tag" type="text" value="new tag" />'
+ end
+
+ assert_dom_equal expected, output_buffer
+ end
+ end
+
def test_text_field
assert_dom_equal(
'<input id="post_title" name="post[title]" type="text" value="Hello World" />',
@@ -665,6 +756,83 @@ class FormHelperTest < ActionView::TestCase
)
end
+ def test_text_area_placeholder_without_locales
+ with_locale :placeholder do
+ assert_dom_equal(
+ %{<textarea id="post_body" name="post[body]" placeholder="Body">\nBack to the hill and over it again!</textarea>},
+ text_area(:post, :body, placeholder: true)
+ )
+ end
+ end
+
+ def test_text_area_placeholder_with_locales
+ with_locale :placeholder do
+ assert_dom_equal(
+ %{<textarea id="post_title" name="post[title]" placeholder="What is this about?">\nHello World</textarea>},
+ text_area(:post, :title, placeholder: true)
+ )
+ end
+ end
+
+ def test_text_area_placeholder_with_human_attribute_name
+ with_locale :placeholder do
+ assert_dom_equal(
+ %{<textarea id="post_cost" name="post[cost]" placeholder="Total cost">\n</textarea>},
+ text_area(:post, :cost, placeholder: true)
+ )
+ end
+ end
+
+ def test_text_area_placeholder_with_human_attribute_name_and_value
+ with_locale :placeholder do
+ assert_dom_equal(
+ %{<textarea id="post_cost" name="post[cost]" placeholder="Pounds">\n</textarea>},
+ text_area(:post, :cost, placeholder: "uk")
+ )
+ end
+ end
+
+ def test_text_area_placeholder_with_locales_and_value
+ with_locale :placeholder do
+ assert_dom_equal(
+ %{<textarea id="post_written_on" name="post[written_on]" placeholder="Escrito en">\n2004-06-15</textarea>},
+ text_area(:post, :written_on, placeholder: "spanish")
+ )
+ end
+ end
+
+ def test_text_area_placeholder_with_locales_and_nested_attributes
+ with_locale :placeholder do
+ form_for(@post, html: { id: 'create-post' }) do |f|
+ f.fields_for(:comments) do |cf|
+ concat cf.text_area(:body, placeholder: true)
+ end
+ end
+
+ expected = whole_form("/posts/123", "create-post", "edit_post", method: "patch") do
+ %{<textarea id="post_comments_attributes_0_body" name="post[comments_attributes][0][body]" placeholder="Write body here">\n</textarea>}
+ end
+
+ assert_dom_equal expected, output_buffer
+ end
+ end
+
+ def test_text_area_placeholder_with_locales_fallback_and_nested_attributes
+ with_locale :placeholder do
+ form_for(@post, html: { id: 'create-post' }) do |f|
+ f.fields_for(:tags) do |cf|
+ concat cf.text_area(:value, placeholder: true)
+ end
+ end
+
+ expected = whole_form("/posts/123", "create-post", "edit_post", method: "patch") do
+ %{<textarea id="post_tags_attributes_0_value" name="post[tags_attributes][0][value]" placeholder="Tag">\nnew tag</textarea>}
+ end
+
+ assert_dom_equal expected, output_buffer
+ end
+ end
+
def test_text_area
assert_dom_equal(
%{<textarea id="post_body" name="post[body]">\nBack to the hill and over it again!</textarea>},