", simple_format("A paragraph\n\nand another one!")
assert_equal "
A paragraph\n With a newline
", simple_format("A paragraph\n With a newline")
end
def test_truncate
assert_equal "Hello World!", truncate("Hello World!", 12)
assert_equal "Hello Worl...", truncate("Hello World!!", 12)
end
def test_strip_links
assert_equal "on my mind", strip_links("on my mind")
end
def test_highlighter
assert_equal(
"This is a beautiful morning",
highlight("This is a beautiful morning", "beautiful")
)
assert_equal(
"This is a beautiful morning, but also a beautiful day",
highlight("This is a beautiful morning, but also a beautiful day", "beautiful")
)
assert_equal(
"This is a beautiful morning, but also a beautiful day",
highlight("This is a beautiful morning, but also a beautiful day", "beautiful", '\1')
)
assert_equal(
"This text is not changed because we supplied an empty phrase",
highlight("This text is not changed because we supplied an empty phrase", nil)
)
end
def test_highlighter_with_regexp
assert_equal(
"This is a beautiful! morning",
highlight("This is a beautiful! morning", "beautiful!")
)
assert_equal(
"This is a beautiful! morning",
highlight("This is a beautiful! morning", "beautiful! morning")
)
assert_equal(
"This is a beautiful? morning",
highlight("This is a beautiful? morning", "beautiful? morning")
)
end
def test_excerpt
assert_equal("...is a beautiful morni...", excerpt("This is a beautiful morning", "beautiful", 5))
assert_equal("This is a...", excerpt("This is a beautiful morning", "this", 5))
assert_equal("...iful morning", excerpt("This is a beautiful morning", "morning", 5))
assert_equal("...iful morning", excerpt("This is a beautiful morning", "morning", 5))
assert_nil excerpt("This is a beautiful morning", "day")
end
def test_pluralization
assert_equal("1 count", pluralize(1, "count"))
assert_equal("2 counts", pluralize(2, "count"))
end
def test_auto_linking
email_raw = 'david@loudthinking.com'
email_result = %{#{email_raw}}
link_raw = 'http://www.rubyonrails.com'
link_result = %{#{link_raw}}
link2_raw = 'www.rubyonrails.com'
link2_result = %{#{link2_raw}}
assert_equal %(hello #{email_result}), auto_link("hello #{email_raw}", :email_addresses)
assert_equal %(Go to #{link_result}), auto_link("Go to #{link_raw}", :urls)
assert_equal %(Go to #{link_raw}), auto_link("Go to #{link_raw}", :email_addresses)
assert_equal %(Go to #{link_result} and say hello to #{email_result}), auto_link("Go to #{link_raw} and say hello to #{email_raw}")
assert_equal %(
Link #{link_result}
), auto_link("
Link #{link_raw}
")
assert_equal %(
#{link_result} Link
), auto_link("
#{link_raw} Link
")
assert_equal %(Go to #{link2_result}), auto_link("Go to #{link2_raw}", :urls)
assert_equal %(Go to #{link2_raw}), auto_link("Go to #{link2_raw}", :email_addresses)
assert_equal %(
Link #{link2_result}
), auto_link("
Link #{link2_raw}
")
assert_equal %(
#{link2_result} Link
), auto_link("
#{link2_raw} Link
")
end
def test_sanitize_form
raw = ""
result = sanitize(raw)
assert_equal "<form action='/foo/bar' method='post'></form>", result
end
def test_sanitize_script
raw = ""
result = sanitize(raw)
assert_equal "<script language='Javascript'>blah blah blah</script>", result
end
def test_sanitize_js_handlers
raw = %{onthis="do that" hello}
result = sanitize(raw)
assert_equal %{onthis="do that" hello}, result
end
def test_sanitize_javascript_href
raw = %{href="javascript:bang" foo, bar}
result = sanitize(raw)
assert_equal %{href="javascript:bang" foo, bar}, result
end
end