class TextHelperTest
Public Instance Methods
setup()
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Calls superclass method
# File actionview/test/template/text_helper_test.rb, line 8 def setup super # This simulates the fact that instance variables are reset every time # a view is rendered. The cycle helper depends on this behavior. @_cycles = nil if (defined? @_cycles) end
test_concat()
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# File actionview/test/template/text_helper_test.rb, line 15 def test_concat self.output_buffer = "foo".dup assert_equal "foobar", concat("bar") assert_equal "foobar", output_buffer end
test_current_cycle_safe_call()
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# File actionview/test/template/text_helper_test.rb, line 485 def test_current_cycle_safe_call assert_nothing_raised { current_cycle } assert_nothing_raised { current_cycle("colors") } end
test_current_cycle_with_default_name()
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# File actionview/test/template/text_helper_test.rb, line 467 def test_current_cycle_with_default_name cycle("even", "odd") assert_equal "even", current_cycle cycle("even", "odd") assert_equal "odd", current_cycle cycle("even", "odd") assert_equal "even", current_cycle end
test_current_cycle_with_more_than_two_names()
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# File actionview/test/template/text_helper_test.rb, line 490 def test_current_cycle_with_more_than_two_names cycle(1, 2, 3) assert_equal "1", current_cycle cycle(1, 2, 3) assert_equal "2", current_cycle cycle(1, 2, 3) assert_equal "3", current_cycle cycle(1, 2, 3) assert_equal "1", current_cycle end
test_current_cycle_with_named_cycles()
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# File actionview/test/template/text_helper_test.rb, line 476 def test_current_cycle_with_named_cycles cycle("red", "blue", name: "colors") assert_equal "red", current_cycle("colors") cycle("red", "blue", name: "colors") assert_equal "blue", current_cycle("colors") cycle("red", "blue", name: "colors") assert_equal "red", current_cycle("colors") end
test_cycle()
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# File actionview/test/template/text_helper_test.rb, line 428 def test_cycle assert_equal("one", cycle("one", 2, "3")) assert_equal("2", cycle("one", 2, "3")) assert_equal("3", cycle("one", 2, "3")) assert_equal("one", cycle("one", 2, "3")) assert_equal("2", cycle("one", 2, "3")) assert_equal("3", cycle("one", 2, "3")) end
test_cycle_class()
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# File actionview/test/template/text_helper_test.rb, line 412 def test_cycle_class value = Cycle.new("one", 2, "3") assert_equal("one", value.to_s) assert_equal("2", value.to_s) assert_equal("3", value.to_s) assert_equal("one", value.to_s) value.reset assert_equal("one", value.to_s) assert_equal("2", value.to_s) assert_equal("3", value.to_s) end
test_cycle_class_with_no_arguments()
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# File actionview/test/template/text_helper_test.rb, line 424 def test_cycle_class_with_no_arguments assert_raise(ArgumentError) { Cycle.new } end
test_cycle_no_instance_variable_clashes()
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# File actionview/test/template/text_helper_test.rb, line 528 def test_cycle_no_instance_variable_clashes @cycles = %w{Specialized Fuji Giant} assert_equal("red", cycle("red", "blue")) assert_equal("blue", cycle("red", "blue")) assert_equal("red", cycle("red", "blue")) assert_equal(%w{Specialized Fuji Giant}, @cycles) end
test_cycle_resets_with_new_values()
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# File actionview/test/template/text_helper_test.rb, line 448 def test_cycle_resets_with_new_values assert_equal("even", cycle("even", "odd")) assert_equal("odd", cycle("even", "odd")) assert_equal("even", cycle("even", "odd")) assert_equal("1", cycle(1, 2, 3)) assert_equal("2", cycle(1, 2, 3)) assert_equal("3", cycle(1, 2, 3)) assert_equal("1", cycle(1, 2, 3)) end
test_cycle_with_array()
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# File actionview/test/template/text_helper_test.rb, line 437 def test_cycle_with_array array = [1, 2, 3] assert_equal("1", cycle(array)) assert_equal("2", cycle(array)) assert_equal("3", cycle(array)) end
test_cycle_with_no_arguments()
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# File actionview/test/template/text_helper_test.rb, line 444 def test_cycle_with_no_arguments assert_raise(ArgumentError) { cycle } end
test_default_named_cycle()
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# File actionview/test/template/text_helper_test.rb, line 501 def test_default_named_cycle assert_equal("1", cycle(1, 2, 3)) assert_equal("2", cycle(1, 2, 3, name: "default")) assert_equal("3", cycle(1, 2, 3)) end
test_excerpt()
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# File actionview/test/template/text_helper_test.rb, line 282 def test_excerpt assert_equal("...is a beautiful morn...", excerpt("This is a beautiful morning", "beautiful", radius: 5)) assert_equal("This is a...", excerpt("This is a beautiful morning", "this", radius: 5)) assert_equal("...iful morning", excerpt("This is a beautiful morning", "morning", radius: 5)) assert_nil excerpt("This is a beautiful morning", "day") end
test_excerpt_does_not_modify_the_options_hash()
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# File actionview/test/template/text_helper_test.rb, line 333 def test_excerpt_does_not_modify_the_options_hash options = { omission: "[...]", radius: 5 } passed_options = options.dup excerpt("This is a beautiful morning", "beautiful", passed_options) assert_equal options, passed_options end
test_excerpt_in_borderline_cases()
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# File actionview/test/template/text_helper_test.rb, line 303 def test_excerpt_in_borderline_cases assert_equal("", excerpt("", "", radius: 0)) assert_equal("a", excerpt("a", "a", radius: 0)) assert_equal("...b...", excerpt("abc", "b", radius: 0)) assert_equal("abc", excerpt("abc", "b", radius: 1)) assert_equal("abc...", excerpt("abcd", "b", radius: 1)) assert_equal("...abc", excerpt("zabc", "b", radius: 1)) assert_equal("...abc...", excerpt("zabcd", "b", radius: 1)) assert_equal("zabcd", excerpt("zabcd", "b", radius: 2)) # excerpt strips the resulting string before ap-/prepending excerpt_string. # whether this behavior is meaningful when excerpt_string is not to be # appended is questionable. assert_equal("zabcd", excerpt(" zabcd ", "b", radius: 4)) assert_equal("...abc...", excerpt("z abc d", "b", radius: 1)) end
test_excerpt_should_not_be_html_safe()
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# File actionview/test/template/text_helper_test.rb, line 299 def test_excerpt_should_not_be_html_safe assert !excerpt("This is a beautiful! morning", "beautiful", radius: 5).html_safe? end
test_excerpt_with_omission()
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# File actionview/test/template/text_helper_test.rb, line 320 def test_excerpt_with_omission assert_equal("[...]is a beautiful morn[...]", excerpt("This is a beautiful morning", "beautiful", omission: "[...]", radius: 5)) assert_equal( "This is the ultimate supercalifragilisticexpialidoceous very looooooooooooooooooong looooooooooooong beautiful morning with amazing sunshine and awesome tempera[...]", excerpt("This is the ultimate supercalifragilisticexpialidoceous very looooooooooooooooooong looooooooooooong beautiful morning with amazing sunshine and awesome temperatures. So what are you gonna do about it?", "very", omission: "[...]") ) end
test_excerpt_with_regex()
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# File actionview/test/template/text_helper_test.rb, line 289 def test_excerpt_with_regex assert_equal("...is a beautiful! mor...", excerpt("This is a beautiful! morning", "beautiful", radius: 5)) assert_equal("...is a beautiful? mor...", excerpt("This is a beautiful? morning", "beautiful", radius: 5)) assert_equal("...is a beautiful? mor...", excerpt("This is a beautiful? morning", /\bbeau\w*\b/i, radius: 5)) assert_equal("...is a beautiful? mor...", excerpt("This is a beautiful? morning", /\b(beau\w*)\b/i, radius: 5)) assert_equal("...udge Allen and...", excerpt("This day was challenging for judge Allen and his colleagues.", /\ballen\b/i, radius: 5)) assert_equal("...judge Allen and...", excerpt("This day was challenging for judge Allen and his colleagues.", /\ballen\b/i, radius: 1, separator: " ")) assert_equal("...was challenging for...", excerpt("This day was challenging for judge Allen and his colleagues.", /\b(\w*allen\w*)\b/i, radius: 5)) end
test_excerpt_with_separator()
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# File actionview/test/template/text_helper_test.rb, line 340 def test_excerpt_with_separator options = { separator: " ", radius: 1 } assert_equal("...a very beautiful...", excerpt("This is a very beautiful morning", "very", options)) assert_equal("This is...", excerpt("This is a very beautiful morning", "this", options)) assert_equal("...beautiful morning", excerpt("This is a very beautiful morning", "morning", options)) options = { separator: "\n", radius: 0 } assert_equal("...very long...", excerpt("my very\nvery\nvery long\nstring", "long", options)) options = { separator: "\n", radius: 1 } assert_equal("...very\nvery long\nstring", excerpt("my very\nvery\nvery long\nstring", "long", options)) assert_equal excerpt("This is a beautiful morning", "a"), excerpt("This is a beautiful morning", "a", separator: nil) end
test_excerpt_with_utf8()
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# File actionview/test/template/text_helper_test.rb, line 329 def test_excerpt_with_utf8 assert_equal("...\357\254\203ciency could not be...".dup.force_encoding(Encoding::UTF_8), excerpt("That's why e\357\254\203ciency could not be helped".dup.force_encoding(Encoding::UTF_8), "could", radius: 8)) end
test_highlight()
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# File actionview/test/template/text_helper_test.rb, line 171 def test_highlight assert_equal( "This is a <mark>beautiful</mark> morning", highlight("This is a beautiful morning", "beautiful") ) assert_equal( "This is a <mark>beautiful</mark> morning, but also a <mark>beautiful</mark> day", highlight("This is a beautiful morning, but also a beautiful day", "beautiful") ) assert_equal( "This is a <b>beautiful</b> morning, but also a <b>beautiful</b> day", highlight("This is a beautiful morning, but also a beautiful day", "beautiful", highlighter: '<b>\1</b>') ) 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
test_highlight_accepts_regexp()
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# File actionview/test/template/text_helper_test.rb, line 232 def test_highlight_accepts_regexp assert_equal("This day was challenging for judge <mark>Allen</mark> and his colleagues.", highlight("This day was challenging for judge Allen and his colleagues.", /\ballen\b/i)) end
test_highlight_does_not_modify_the_options_hash()
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# File actionview/test/template/text_helper_test.rb, line 268 def test_highlight_does_not_modify_the_options_hash options = { highlighter: '<b>\1</b>', sanitize: false } passed_options = options.dup highlight("<div>abc div</div>", "div", passed_options) assert_equal options, passed_options end
test_highlight_pending()
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# File actionview/test/template/text_helper_test.rb, line 193 def test_highlight_pending assert_equal " ", highlight(" ", "blank text is returned verbatim") end
test_highlight_should_be_html_safe()
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# File actionview/test/template/text_helper_test.rb, line 167 def test_highlight_should_be_html_safe assert highlight("This is a beautiful morning", "beautiful").html_safe? end
test_highlight_should_not_sanitize_if_sanitize_option_if_false()
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# File actionview/test/template/text_helper_test.rb, line 208 def test_highlight_should_not_sanitize_if_sanitize_option_if_false assert_equal( "This is a <mark>beautiful</mark> morning<script>code!</script>", highlight("This is a beautiful morning<script>code!</script>", "beautiful", sanitize: false) ) end
test_highlight_should_return_blank_string_for_nil()
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# File actionview/test/template/text_helper_test.rb, line 197 def test_highlight_should_return_blank_string_for_nil assert_equal "", highlight(nil, "blank string is returned for nil") end
test_highlight_should_sanitize_input()
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# File actionview/test/template/text_helper_test.rb, line 201 def test_highlight_should_sanitize_input assert_equal( "This is a <mark>beautiful</mark> morningcode!", highlight("This is a beautiful morning<script>code!</script>", "beautiful") ) end
test_highlight_with_block()
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# File actionview/test/template/text_helper_test.rb, line 275 def test_highlight_with_block assert_equal( "<b>one</b> <b>two</b> <b>three</b>", highlight("one two three", ["one", "two", "three"]) { |word| "<b>#{word}</b>" } ) end
test_highlight_with_html()
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# File actionview/test/template/text_helper_test.rb, line 241 def test_highlight_with_html assert_equal( "<p>This is a <mark>beautiful</mark> morning, but also a <mark>beautiful</mark> day</p>", highlight("<p>This is a beautiful morning, but also a beautiful day</p>", "beautiful") ) assert_equal( "<p>This is a <em><mark>beautiful</mark></em> morning, but also a <mark>beautiful</mark> day</p>", highlight("<p>This is a <em>beautiful</em> morning, but also a beautiful day</p>", "beautiful") ) assert_equal( "<p>This is a <em class=\"error\"><mark>beautiful</mark></em> morning, but also a <mark>beautiful</mark> <span class=\"last\">day</span></p>", highlight("<p>This is a <em class=\"error\">beautiful</em> morning, but also a beautiful <span class=\"last\">day</span></p>", "beautiful") ) assert_equal( "<p class=\"beautiful\">This is a <mark>beautiful</mark> morning, but also a <mark>beautiful</mark> day</p>", highlight("<p class=\"beautiful\">This is a beautiful morning, but also a beautiful day</p>", "beautiful") ) assert_equal( "<p>This is a <mark>beautiful</mark> <a href=\"http://example.com/beautiful#top?what=beautiful%20morning&when=now+then\">morning</a>, but also a <mark>beautiful</mark> day</p>", highlight("<p>This is a beautiful <a href=\"http://example.com/beautiful\#top?what=beautiful%20morning&when=now+then\">morning</a>, but also a beautiful day</p>", "beautiful") ) assert_equal( "<div>abc <b>div</b></div>", highlight("<div>abc div</div>", "div", highlighter: '<b>\1</b>') ) end
test_highlight_with_multiple_phrases_in_one_pass()
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# File actionview/test/template/text_helper_test.rb, line 237 def test_highlight_with_multiple_phrases_in_one_pass assert_equal %(<em>wow</em> <em>em</em>), highlight("wow em", %w(wow em), highlighter: '<em>\1</em>') end
test_highlight_with_regexp()
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# File actionview/test/template/text_helper_test.rb, line 215 def test_highlight_with_regexp assert_equal( "This is a <mark>beautiful!</mark> morning", highlight("This is a beautiful! morning", "beautiful!") ) assert_equal( "This is a <mark>beautiful! morning</mark>", highlight("This is a beautiful! morning", "beautiful! morning") ) assert_equal( "This is a <mark>beautiful? morning</mark>", highlight("This is a beautiful? morning", "beautiful? morning") ) end
test_localized_pluralization()
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# File actionview/test/template/text_helper_test.rb, line 394 def test_localized_pluralization old_locale = I18n.locale begin I18n.locale = :de ActiveSupport::Inflector.inflections(:de) do |inflect| inflect.irregular "region", "regionen" end assert_equal("1 region", pluralize(1, "region")) assert_equal("2 regionen", pluralize(2, "region")) assert_equal("2 regions", pluralize(2, "region", locale: :en)) ensure I18n.locale = old_locale end end
test_named_cycles()
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# File actionview/test/template/text_helper_test.rb, line 458 def test_named_cycles assert_equal("1", cycle(1, 2, 3, name: "numbers")) assert_equal("red", cycle("red", "blue", name: "colors")) assert_equal("2", cycle(1, 2, 3, name: "numbers")) assert_equal("blue", cycle("red", "blue", name: "colors")) assert_equal("3", cycle(1, 2, 3, name: "numbers")) assert_equal("red", cycle("red", "blue", name: "colors")) end
test_pluralization()
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# File actionview/test/template/text_helper_test.rb, line 375 def test_pluralization assert_equal("1 count", pluralize(1, "count")) assert_equal("2 counts", pluralize(2, "count")) assert_equal("1 count", pluralize("1", "count")) assert_equal("2 counts", pluralize("2", "count")) assert_equal("1,066 counts", pluralize("1,066", "count")) assert_equal("1.25 counts", pluralize("1.25", "count")) assert_equal("1.0 count", pluralize("1.0", "count")) assert_equal("1.00 count", pluralize("1.00", "count")) assert_equal("2 counters", pluralize(2, "count", "counters")) assert_equal("0 counters", pluralize(nil, "count", "counters")) assert_equal("2 counters", pluralize(2, "count", plural: "counters")) assert_equal("0 counters", pluralize(nil, "count", plural: "counters")) assert_equal("2 people", pluralize(2, "person")) assert_equal("10 buffaloes", pluralize(10, "buffalo")) assert_equal("1 berry", pluralize(1, "berry")) assert_equal("12 berries", pluralize(12, "berry")) end
test_reset_cycle()
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# File actionview/test/template/text_helper_test.rb, line 507 def test_reset_cycle assert_equal("1", cycle(1, 2, 3)) assert_equal("2", cycle(1, 2, 3)) reset_cycle assert_equal("1", cycle(1, 2, 3)) end
test_reset_named_cycle()
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# File actionview/test/template/text_helper_test.rb, line 518 def test_reset_named_cycle assert_equal("1", cycle(1, 2, 3, name: "numbers")) assert_equal("red", cycle("red", "blue", name: "colors")) reset_cycle("numbers") assert_equal("1", cycle(1, 2, 3, name: "numbers")) assert_equal("blue", cycle("red", "blue", name: "colors")) assert_equal("2", cycle(1, 2, 3, name: "numbers")) assert_equal("red", cycle("red", "blue", name: "colors")) end
test_reset_unknown_cycle()
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# File actionview/test/template/text_helper_test.rb, line 514 def test_reset_unknown_cycle reset_cycle("colors") end
test_simple_format()
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# File actionview/test/template/text_helper_test.rb, line 30 def test_simple_format assert_equal "<p></p>", simple_format(nil) assert_equal "<p>crazy\n<br /> cross\n<br /> platform linebreaks</p>", simple_format("crazy\r\n cross\r platform linebreaks") assert_equal "<p>A paragraph</p>\n\n<p>and another one!</p>", simple_format("A paragraph\n\nand another one!") assert_equal "<p>A paragraph\n<br /> With a newline</p>", simple_format("A paragraph\n With a newline") text = "A\nB\nC\nD".freeze assert_equal "<p>A\n<br />B\n<br />C\n<br />D</p>", simple_format(text) text = "A\r\n \nB\n\n\r\n\t\nC\nD".freeze assert_equal "<p>A\n<br /> \n<br />B</p>\n\n<p>\t\n<br />C\n<br />D</p>", simple_format(text) assert_equal '<p class="test">This is a classy test</p>', simple_format("This is a classy test", class: "test") assert_equal %Q(<p class="test">para 1</p>\n\n<p class="test">para 2</p>), simple_format("para 1\n\npara 2", class: "test") end
test_simple_format_does_not_modify_the_html_options_hash()
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# File actionview/test/template/text_helper_test.rb, line 75 def test_simple_format_does_not_modify_the_html_options_hash options = { class: "foobar" } passed_options = options.dup simple_format("some text", passed_options) assert_equal options, passed_options end
test_simple_format_does_not_modify_the_options_hash()
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# File actionview/test/template/text_helper_test.rb, line 82 def test_simple_format_does_not_modify_the_options_hash options = { wrapper_tag: :div, sanitize: false } passed_options = options.dup simple_format("some text", {}, passed_options) assert_equal options, passed_options end
test_simple_format_included_in_isolation()
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# File actionview/test/template/text_helper_test.rb, line 25 def test_simple_format_included_in_isolation helper_klass = Class.new { include ActionView::Helpers::TextHelper } assert helper_klass.new.simple_format("<b> test with html tags </b>").html_safe? end
test_simple_format_should_be_html_safe()
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# File actionview/test/template/text_helper_test.rb, line 21 def test_simple_format_should_be_html_safe assert simple_format("<b> test with html tags </b>").html_safe? end
test_simple_format_should_not_change_the_text_passed()
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# File actionview/test/template/text_helper_test.rb, line 68 def test_simple_format_should_not_change_the_text_passed text = "<b>Ok</b><script>code!</script>" text_clone = text.dup simple_format(text) assert_equal text_clone, text end
test_simple_format_should_not_sanitize_input_when_sanitize_option_is_false()
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# File actionview/test/template/text_helper_test.rb, line 56 def test_simple_format_should_not_sanitize_input_when_sanitize_option_is_false assert_equal "<p><b> test with unsafe string </b><script>code!</script></p>", simple_format("<b> test with unsafe string </b><script>code!</script>", {}, { sanitize: false }) end
test_simple_format_should_sanitize_input_when_sanitize_option_is_not_false()
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# File actionview/test/template/text_helper_test.rb, line 47 def test_simple_format_should_sanitize_input_when_sanitize_option_is_not_false assert_equal "<p><b> test with unsafe string </b>code!</p>", simple_format("<b> test with unsafe string </b><script>code!</script>") end
test_simple_format_should_sanitize_input_when_sanitize_option_is_true()
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# File actionview/test/template/text_helper_test.rb, line 51 def test_simple_format_should_sanitize_input_when_sanitize_option_is_true assert_equal "<p><b> test with unsafe string </b>code!</p>", simple_format("<b> test with unsafe string </b><script>code!</script>", {}, { sanitize: true }) end
test_simple_format_with_custom_wrapper()
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# File actionview/test/template/text_helper_test.rb, line 60 def test_simple_format_with_custom_wrapper assert_equal "<div></div>", simple_format(nil, {}, { wrapper_tag: "div" }) end
test_simple_format_with_custom_wrapper_and_multi_line_breaks()
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# File actionview/test/template/text_helper_test.rb, line 64 def test_simple_format_with_custom_wrapper_and_multi_line_breaks assert_equal "<div>We want to put a wrapper...</div>\n\n<div>...right there.</div>", simple_format("We want to put a wrapper...\n\n...right there.", {}, { wrapper_tag: "div" }) end
test_truncate()
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# File actionview/test/template/text_helper_test.rb, line 89 def test_truncate assert_equal "Hello World!", truncate("Hello World!", length: 12) assert_equal "Hello Wor...", truncate("Hello World!!", length: 12) end
test_truncate_does_not_modify_the_options_hash()
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# File actionview/test/template/text_helper_test.rb, line 113 def test_truncate_does_not_modify_the_options_hash options = { length: 10 } passed_options = options.dup truncate("some text", passed_options) assert_equal options, passed_options end
test_truncate_multibyte()
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# File actionview/test/template/text_helper_test.rb, line 108 def test_truncate_multibyte assert_equal "\354\225\204\353\246\254\353\236\221 \354\225\204\353\246\254 ...".dup.force_encoding(Encoding::UTF_8), truncate("\354\225\204\353\246\254\353\236\221 \354\225\204\353\246\254 \354\225\204\353\235\274\353\246\254\354\230\244".dup.force_encoding(Encoding::UTF_8), length: 10) end
test_truncate_should_be_html_safe()
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# File actionview/test/template/text_helper_test.rb, line 125 def test_truncate_should_be_html_safe assert truncate("Hello World!", length: 12).html_safe? end
test_truncate_should_escape_the_input()
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# File actionview/test/template/text_helper_test.rb, line 129 def test_truncate_should_escape_the_input assert_equal "Hello <sc...", truncate("Hello <script>code!</script>World!!", length: 12) end
test_truncate_should_not_escape_the_input_with_escape_false()
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# File actionview/test/template/text_helper_test.rb, line 133 def test_truncate_should_not_escape_the_input_with_escape_false assert_equal "Hello <sc...", truncate("Hello <script>code!</script>World!!", length: 12, escape: false) end
test_truncate_should_use_default_length_of_30()
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# File actionview/test/template/text_helper_test.rb, line 94 def test_truncate_should_use_default_length_of_30 str = "This is a string that will go longer then the default truncate length of 30" assert_equal str[0...27] + "...", truncate(str) end
test_truncate_with_block_should_be_html_safe()
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# File actionview/test/template/text_helper_test.rb, line 142 def test_truncate_with_block_should_be_html_safe truncated = truncate("Here's a long test and I need a continue to read link", length: 27) { link_to "Continue", "#" } assert truncated.html_safe? end
test_truncate_with_block_should_escape_the_block()
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# File actionview/test/template/text_helper_test.rb, line 162 def test_truncate_with_block_should_escape_the_block assert_equal "Here is a long test and ...<script>alert('foo');</script>", truncate("Here is a long test and I need a continue to read link", length: 27) { "<script>alert('foo');</script>" } end
test_truncate_with_block_should_escape_the_input()
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# File actionview/test/template/text_helper_test.rb, line 147 def test_truncate_with_block_should_escape_the_input assert_equal "<script>code!</script>He...<a href=\"#\">Continue</a>", truncate("<script>code!</script>Here's a long test and I need a continue to read link", length: 27) { link_to "Continue", "#" } end
test_truncate_with_block_should_not_escape_the_input_with_escape_false()
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# File actionview/test/template/text_helper_test.rb, line 152 def test_truncate_with_block_should_not_escape_the_input_with_escape_false assert_equal "<script>code!</script>He...<a href=\"#\">Continue</a>", truncate("<script>code!</script>Here's a long test and I need a continue to read link", length: 27, escape: false) { link_to "Continue", "#" } end
test_truncate_with_block_with_escape_false_should_be_html_safe()
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# File actionview/test/template/text_helper_test.rb, line 157 def test_truncate_with_block_with_escape_false_should_be_html_safe truncated = truncate("<script>code!</script>Here's a long test and I need a continue to read link", length: 27, escape: false) { link_to "Continue", "#" } assert truncated.html_safe? end
test_truncate_with_escape_false_should_be_html_safe()
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# File actionview/test/template/text_helper_test.rb, line 137 def test_truncate_with_escape_false_should_be_html_safe truncated = truncate("Hello <script>code!</script>World!!", length: 12, escape: false) assert truncated.html_safe? end
test_truncate_with_link_options()
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# File actionview/test/template/text_helper_test.rb, line 120 def test_truncate_with_link_options assert_equal "Here is a long test and ...<a href=\"#\">Continue</a>", truncate("Here is a long test and I need a continue to read link", length: 27) { link_to "Continue", "#" } end
test_truncate_with_options_hash()
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# File actionview/test/template/text_helper_test.rb, line 99 def test_truncate_with_options_hash assert_equal "This is a string that wil[...]", truncate("This is a string that will go longer then the default truncate length of 30", omission: "[...]") assert_equal "Hello W...", truncate("Hello World!", length: 10) assert_equal "Hello[...]", truncate("Hello World!", omission: "[...]", length: 10) assert_equal "Hello[...]", truncate("Hello Big World!", omission: "[...]", length: 13, separator: " ") assert_equal "Hello Big[...]", truncate("Hello Big World!", omission: "[...]", length: 14, separator: " ") assert_equal "Hello Big[...]", truncate("Hello Big World!", omission: "[...]", length: 15, separator: " ") end
test_word_wrap()
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# File actionview/test/template/text_helper_test.rb, line 356 def test_word_wrap assert_equal("my very very\nvery long\nstring", word_wrap("my very very very long string", line_width: 15)) end
test_word_wrap_does_not_modify_the_options_hash()
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# File actionview/test/template/text_helper_test.rb, line 364 def test_word_wrap_does_not_modify_the_options_hash options = { line_width: 15 } passed_options = options.dup word_wrap("some text", passed_options) assert_equal options, passed_options end
test_word_wrap_with_custom_break_sequence()
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# File actionview/test/template/text_helper_test.rb, line 371 def test_word_wrap_with_custom_break_sequence assert_equal("1234567890\r\n1234567890\r\n1234567890", word_wrap("1234567890 " * 3, line_width: 2, break_sequence: "\r\n")) end
test_word_wrap_with_extra_newlines()
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# File actionview/test/template/text_helper_test.rb, line 360 def test_word_wrap_with_extra_newlines assert_equal("my very very\nvery long\nstring\n\nwith another\nline", word_wrap("my very very very long string\n\nwith another line", line_width: 15)) end