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require 'abstract_unit'
require 'testing_sandbox'
class OutputSafetyHelperTest < ActionView::TestCase
tests ActionView::Helpers::OutputSafetyHelper
include TestingSandbox
def setup
@string = "hello"
end
test "raw returns the safe string" do
result = raw(@string)
assert_equal @string, result
assert result.html_safe?
end
test "raw handles nil values correctly" do
assert_equal "", raw(nil)
end
test "joining safe elements without a separator is safe" do
array = 5.times.collect { "some string".html_safe }
assert safe_join(array).html_safe?
end
test "Joining safe elements with a safe separator is safe" do
array = 5.times.collect { "some string".html_safe }
assert safe_join(array, "-".html_safe).html_safe?
end
test "Joining safe elements with an unsafe separator is unsafe" do
array = 5.times.collect { "some string".html_safe }
assert !safe_join(array, "-").html_safe?
end
test "Joining is unsafe if any element is unsafe even with a safe separator" do
array = 5.times.collect { "some string".html_safe }
array << "some string"
assert !safe_join(array, "-".html_safe).html_safe?
end
test "Joining is unsafe if any element is unsafe and no separator is given" do
array = 5.times.collect { "some string".html_safe }
array << "some string"
assert !safe_join(array).html_safe?
end
test "Joining is unsafe if any element is unsafe and the separator is unsafe" do
array = 5.times.collect { "some string".html_safe }
array << "some string"
assert !safe_join(array, "-").html_safe?
end
end
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