}
text = "\"This is not a big problem,\" he said."
html = "\"This is not a big problem,\" he said."
assert_nothing_raised { assert_select "p", text }
assert_raise(Assertion) { assert_select "p", html }
assert_nothing_raised { assert_select "p", :html=>html }
assert_raise(Assertion) { assert_select "p", :html=>text }
# No stripping for pre.
render_html %Q{
\n"This is not a big problem," he said.\n
}
text = "\n\"This is not a big problem,\" he said.\n"
html = "\n\"This is not a big problem,\" he said.\n"
assert_nothing_raised { assert_select "pre", text }
assert_raise(Assertion) { assert_select "pre", html }
assert_nothing_raised { assert_select "pre", :html=>html }
assert_raise(Assertion) { assert_select "pre", :html=>text }
end
def test_counts
render_html %Q{
foo
foo
}
assert_nothing_raised { assert_select "div", 2 }
assert_failure(/Expected exactly 3 elements matching \"div\", found 2/) do
assert_select "div", 3
end
assert_nothing_raised { assert_select "div", 1..2 }
assert_failure(/Expected between 3 and 4 elements matching \"div\", found 2/) do
assert_select "div", 3..4
end
assert_nothing_raised { assert_select "div", :count=>2 }
assert_failure(/Expected exactly 3 elements matching \"div\", found 2/) do
assert_select "div", :count=>3
end
assert_nothing_raised { assert_select "div", :minimum=>1 }
assert_nothing_raised { assert_select "div", :minimum=>2 }
assert_failure(/Expected at least 3 elements matching \"div\", found 2/) do
assert_select "div", :minimum=>3
end
assert_nothing_raised { assert_select "div", :maximum=>2 }
assert_nothing_raised { assert_select "div", :maximum=>3 }
assert_failure(/Expected at most 1 element matching \"div\", found 2/) do
assert_select "div", :maximum=>1
end
assert_nothing_raised { assert_select "div", :minimum=>1, :maximum=>2 }
assert_failure(/Expected between 3 and 4 elements matching \"div\", found 2/) do
assert_select "div", :minimum=>3, :maximum=>4
end
end
def test_substitution_values
render_html %Q{
foo
foo
}
assert_select "div#?", /\d+/ do |elements|
assert_equal 2, elements.size
end
assert_select "div" do
assert_select "div#?", /\d+/ do |elements|
assert_equal 2, elements.size
assert_select "#1"
assert_select "#2"
end
end
end
def test_nested_assert_select
render_html %Q{
foo
foo
}
assert_select "div" do |elements|
assert_equal 2, elements.size
assert_select elements[0], "#1"
assert_select elements[1], "#2"
end
assert_select "div" do
assert_select "div" do |elements|
assert_equal 2, elements.size
# Testing in a group is one thing
assert_select "#1,#2"
# Testing individually is another.
assert_select "#1"
assert_select "#2"
assert_select "#3", false
end
end
assert_failure(/Expected at least 1 element matching \"#4\", found 0\./) do
assert_select "div" do
assert_select "#4"
end
end
end
def test_assert_select_text_match
render_html %Q{
"
end
assert_select "div" do |elements|
assert elements.size == 2
assert_select "#1"
assert_select "#2"
end
assert_select "div#?", /\d+/ do |elements|
assert_select "#1"
assert_select "#2"
end
end
# With multiple results.
def test_assert_select_from_rjs_with_multiple_results
render_rjs do |page|
page.replace_html "test", "
foo
"
page.replace_html "test2", "
foo
"
end
assert_select "div" do |elements|
assert elements.size == 2
assert_select "#1"
assert_select "#2"
end
end
def test_assert_select_rjs_for_positioned_insert_should_fail_when_mixing_arguments
render_rjs do |page|
page.insert_html :top, "test1", "
foo
"
page.insert_html :bottom, "test2", "
foo
"
end
assert_raise(Assertion) {assert_select_rjs :insert, :top, "test2"}
end
def test_assert_select_rjs_for_redirect_to
render_rjs do |page|
page.redirect_to '/'
end
assert_select_rjs :redirect, '/'
end
def test_elect_with_xml_namespace_attributes
render_html %Q{}
assert_nothing_raised { assert_select "link[xlink:href=http://nowhere.com]" }
end
#
# Test css_select.
#
def test_css_select
render_html %Q{}
assert_equal 2, css_select("div").size
assert_equal 0, css_select("p").size
end
def test_nested_css_select
render_html %Q{
foo
foo
}
assert_select "div#?", /\d+/ do |elements|
assert_equal 1, css_select(elements[0], "div").size
assert_equal 1, css_select(elements[1], "div").size
end
assert_select "div" do
assert_equal 2, css_select("div").size
css_select("div").each do |element|
# Testing as a group is one thing
assert !css_select("#1,#2").empty?
# Testing individually is another
assert !css_select("#1").empty?
assert !css_select("#2").empty?
end
end
end
# With one result.
def test_css_select_from_rjs_with_single_result
render_rjs do |page|
page.replace_html "test", "
foo
\n
foo
"
end
assert_equal 2, css_select("div").size
assert_equal 1, css_select("#1").size
assert_equal 1, css_select("#2").size
end
# With multiple results.
def test_css_select_from_rjs_with_multiple_results
render_rjs do |page|
page.replace_html "test", "
foo
"
page.replace_html "test2", "
foo
"
end
assert_equal 2, css_select("div").size
assert_equal 1, css_select("#1").size
assert_equal 1, css_select("#2").size
end
#
# Test assert_select_rjs.
#
# Test that we can pick up all statements in the result.
def test_assert_select_rjs_picks_up_all_statements
render_rjs do |page|
page.replace "test", "
foo
"
page.replace_html "test2", "
foo
"
page.insert_html :top, "test3", "
foo
"
end
found = false
assert_select_rjs do
assert_select "#1"
assert_select "#2"
assert_select "#3"
found = true
end
assert found
end
# Test that we fail if there is nothing to pick.
def test_assert_select_rjs_fails_if_nothing_to_pick
render_rjs { }
assert_raise(Assertion) { assert_select_rjs }
end
def test_assert_select_rjs_with_unicode
# Test that non-ascii characters (which are converted into \uXXXX in RJS) are decoded correctly.
render_rjs do |page|
page.replace "test", "
\343\203\201\343\202\261\343\203\203\343\203\210
"
end
assert_select_rjs do
str = "#1"
assert_select str, :text => "\343\203\201\343\202\261\343\203\203\343\203\210"
assert_select str, "\343\203\201\343\202\261\343\203\203\343\203\210"
if str.respond_to?(:force_encoding)
assert_select str, /\343\203\201..\343\203\210/u
assert_raise(Assertion) { assert_select str, /\343\203\201.\343\203\210/u }
else
assert_select str, Regexp.new("\343\203\201..\343\203\210",0,'U')
assert_raise(Assertion) { assert_select str, Regexp.new("\343\203\201.\343\203\210",0,'U') }
end
end
end
def test_assert_select_rjs_with_id
# Test that we can pick up all statements in the result.
render_rjs do |page|
page.replace "test1", "
foo
"
page.replace_html "test2", "
foo
"
page.insert_html :top, "test3", "
foo
"
end
assert_select_rjs "test1" do
assert_select "div", 1
assert_select "#1"
end
assert_select_rjs "test2" do
assert_select "div", 1
assert_select "#2"
end
assert_select_rjs "test3" do
assert_select "div", 1
assert_select "#3"
end
assert_raise(Assertion) { assert_select_rjs "test4" }
end
def test_assert_select_rjs_for_replace
render_rjs do |page|
page.replace "test1", "
foo
"
page.replace_html "test2", "
foo
"
page.insert_html :top, "test3", "
foo
"
end
# Replace.
assert_select_rjs :replace do
assert_select "div", 1
assert_select "#1"
end
assert_select_rjs :replace, "test1" do
assert_select "div", 1
assert_select "#1"
end
assert_raise(Assertion) { assert_select_rjs :replace, "test2" }
# Replace HTML.
assert_select_rjs :replace_html do
assert_select "div", 1
assert_select "#2"
end
assert_select_rjs :replace_html, "test2" do
assert_select "div", 1
assert_select "#2"
end
assert_raise(Assertion) { assert_select_rjs :replace_html, "test1" }
end
def test_assert_select_rjs_for_chained_replace
render_rjs do |page|
page['test1'].replace "
foo
"
page['test2'].replace_html "
foo
"
page.insert_html :top, "test3", "
foo
"
end
# Replace.
assert_select_rjs :chained_replace do
assert_select "div", 1
assert_select "#1"
end
assert_select_rjs :chained_replace, "test1" do
assert_select "div", 1
assert_select "#1"
end
assert_raise(Assertion) { assert_select_rjs :chained_replace, "test2" }
# Replace HTML.
assert_select_rjs :chained_replace_html do
assert_select "div", 1
assert_select "#2"
end
assert_select_rjs :chained_replace_html, "test2" do
assert_select "div", 1
assert_select "#2"
end
assert_raise(Assertion) { assert_select_rjs :replace_html, "test1" }
end
# Simple remove
def test_assert_select_rjs_for_remove
render_rjs do |page|
page.remove "test1"
end
assert_select_rjs :remove, "test1"
end
def test_assert_select_rjs_for_remove_offers_useful_error_when_assertion_fails
render_rjs do |page|
page.remove "test_with_typo"
end
assert_select_rjs :remove, "test1"
rescue Assertion
assert_equal "No RJS statement that removes 'test1' was rendered.", $!.message
end
def test_assert_select_rjs_for_remove_ignores_block
render_rjs do |page|
page.remove "test1"
end
assert_nothing_raised do
assert_select_rjs :remove, "test1" do
assert_select "p"
end
end
end
# Simple show
def test_assert_select_rjs_for_show
render_rjs do |page|
page.show "test1"
end
assert_select_rjs :show, "test1"
end
def test_assert_select_rjs_for_show_offers_useful_error_when_assertion_fails
render_rjs do |page|
page.show "test_with_typo"
end
assert_select_rjs :show, "test1"
rescue Assertion
assert_equal "No RJS statement that shows 'test1' was rendered.", $!.message
end
def test_assert_select_rjs_for_show_ignores_block
render_rjs do |page|
page.show "test1"
end
assert_nothing_raised do
assert_select_rjs :show, "test1" do
assert_select "p"
end
end
end
# Simple hide
def test_assert_select_rjs_for_hide
render_rjs do |page|
page.hide "test1"
end
assert_select_rjs :hide, "test1"
end
def test_assert_select_rjs_for_hide_offers_useful_error_when_assertion_fails
render_rjs do |page|
page.hide "test_with_typo"
end
assert_select_rjs :hide, "test1"
rescue Assertion
assert_equal "No RJS statement that hides 'test1' was rendered.", $!.message
end
def test_assert_select_rjs_for_hide_ignores_block
render_rjs do |page|
page.hide "test1"
end
assert_nothing_raised do
assert_select_rjs :hide, "test1" do
assert_select "p"
end
end
end
# Simple toggle
def test_assert_select_rjs_for_toggle
render_rjs do |page|
page.toggle "test1"
end
assert_select_rjs :toggle, "test1"
end
def test_assert_select_rjs_for_toggle_offers_useful_error_when_assertion_fails
render_rjs do |page|
page.toggle "test_with_typo"
end
assert_select_rjs :toggle, "test1"
rescue Assertion
assert_equal "No RJS statement that toggles 'test1' was rendered.", $!.message
end
def test_assert_select_rjs_for_toggle_ignores_block
render_rjs do |page|
page.toggle "test1"
end
assert_nothing_raised do
assert_select_rjs :toggle, "test1" do
assert_select "p"
end
end
end
# Non-positioned insert.
def test_assert_select_rjs_for_nonpositioned_insert
render_rjs do |page|
page.replace "test1", "
foo
"
page.replace_html "test2", "
foo
"
page.insert_html :top, "test3", "
foo
"
end
assert_select_rjs :insert_html do
assert_select "div", 1
assert_select "#3"
end
assert_select_rjs :insert_html, "test3" do
assert_select "div", 1
assert_select "#3"
end
assert_raise(Assertion) { assert_select_rjs :insert_html, "test1" }
end
# Positioned insert.
def test_assert_select_rjs_for_positioned_insert
render_rjs do |page|
page.insert_html :top, "test1", "
foo
"
page.insert_html :bottom, "test2", "
foo
"
page.insert_html :before, "test3", "
foo
"
page.insert_html :after, "test4", "
foo
"
end
assert_select_rjs :insert, :top do
assert_select "div", 1
assert_select "#1"
end
assert_select_rjs :insert, :bottom do
assert_select "div", 1
assert_select "#2"
end
assert_select_rjs :insert, :before do
assert_select "div", 1
assert_select "#3"
end
assert_select_rjs :insert, :after do
assert_select "div", 1
assert_select "#4"
end
assert_select_rjs :insert_html do
assert_select "div", 4
end
end
def test_assert_select_rjs_raise_errors
assert_raise(ArgumentError) { assert_select_rjs(:destroy) }
assert_raise(ArgumentError) { assert_select_rjs(:insert, :left) }
end
# Simple selection from a single result.
def test_nested_assert_select_rjs_with_single_result
render_rjs do |page|
page.replace_html "test", "
foo
\n
foo
"
end
assert_select_rjs "test" do |elements|
assert_equal 2, elements.size
assert_select "#1"
assert_select "#2"
end
end
# Deal with two results.
def test_nested_assert_select_rjs_with_two_results
render_rjs do |page|
page.replace_html "test", "
foo
"
page.replace_html "test2", "
foo
"
end
assert_select_rjs "test" do |elements|
assert_equal 1, elements.size
assert_select "#1"
end
assert_select_rjs "test2" do |elements|
assert_equal 1, elements.size
assert_select "#2"
end
end
def test_feed_item_encoded
render_xml <<-EOF
Test 1
]]>
Test 2
]]>
EOF
assert_select "channel item description" do
# Test element regardless of wrapper.
assert_select_encoded do
assert_select "p", :count=>2, :text=>/Test/
end
# Test through encoded wrapper.
assert_select_encoded do
assert_select "encoded p", :count=>2, :text=>/Test/
end
# Use :root instead (recommended)
assert_select_encoded do
assert_select ":root p", :count=>2, :text=>/Test/
end
# Test individually.
assert_select "description" do |elements|
assert_select_encoded elements[0] do
assert_select "p", "Test 1"
end
assert_select_encoded elements[1] do
assert_select "p", "Test 2"
end
end
end
# Test that we only un-encode element itself.
assert_select "channel item" do
assert_select_encoded do
assert_select "p", 0
end
end
end
#
# Test assert_select_email
#
def test_assert_select_email
assert_raise(Assertion) { assert_select_email {} }
AssertSelectMailer.test("
foo
bar
").deliver
assert_select_email do
assert_select "div:root" do
assert_select "p:first-child", "foo"
assert_select "p:last-child", "bar"
end
end
end
protected
def render_html(html)
@controller.response_with = html
get :html
end
def render_rjs(&block)
@controller.response_with(&block)
get :rjs
end
def render_xml(xml)
@controller.response_with = xml
get :xml
end
end