Import wpt@09907a9c4bcee14986431d53e4381384c7c69107

third_party/WebKit/LayoutTests/imported/wpt/dom/nodes/selectors.js

 // Bit-mapped flags to indicate which tests the selector is suitable for
 var TEST_QSA              = 0x01; // querySelector() and querySelectorAll() tests
 var TEST_FIND             = 0x04; // find() and findAll() tests, may be unsuitable for querySelector[All]
 var TEST_MATCH            = 0x10; // matches() tests
 
 /*
  * All of these invalid selectors should result in a SyntaxError being thrown by the APIs.
  *
  *   name:     A descriptive name of the selector being tested
  *   selector: The selector to test
  */
 var invalidSelectors = [
   {name: "Empty String",                 selector: ""},
   {name: "Invalid character",            selector: "["},
   {name: "Invalid character",            selector: "]"},
   {name: "Invalid character",            selector: "("},
   {name: "Invalid character",            selector: ")"},
   {name: "Invalid character",            selector: "{"},
   {name: "Invalid character",            selector: "}"},
   {name: "Invalid character",            selector: "<"},
   {name: "Invalid character",            selector: ">"},
   {name: "Invalid ID",                   selector: "#"},
   {name: "Invalid group of selectors",   selector: "div,"},
   {name: "Invalid class",                selector: "."},
   {name: "Invalid class",                selector: ".5cm"},
   {name: "Invalid class",                selector: "..test"},
   {name: "Invalid class",                selector: ".foo..quux"},
   {name: "Invalid class",                selector: ".bar."},
   {name: "Invalid combinator",           selector: "div & address, p"},
-  {name: "Invalid combinator",           selector: "div >> address, p"},
   {name: "Invalid combinator",           selector: "div ++ address, p"},
   {name: "Invalid combinator",           selector: "div ~~ address, p"},
   {name: "Invalid [att=value] selector", selector: "[*=test]"},
   {name: "Invalid [att=value] selector", selector: "[*|*=test]"},
   {name: "Invalid [att=value] selector", selector: "[class= space unquoted ]"},
   {name: "Unknown pseudo-class",         selector: "div:example"},
   {name: "Unknown pseudo-class",         selector: ":example"},
   {name: "Unknown pseudo-element",       selector: "div::example"},
   {name: "Unknown pseudo-element",       selector: "::example"},
   {name: "Invalid pseudo-element",       selector: ":::before"},
@@ skipping 258 matching lines @@
   // - Descendant combinator ' '
   {name: "Descendant combinator, matching element that is a descendant of an element with id",                 selector: "#descendant div",                   expect: ["descendant-div1", "descendant-div2", "descendant-div3", "descendant-div4"], level: 1, testType: TEST_QSA | TEST_MATCH},
   {name: "Descendant combinator, matching element with id that is a descendant of an element",                 selector: "body #descendant-div1",             expect: ["descendant-div1"], exclude: ["detached", "fragment"], level: 1, testType: TEST_QSA | TEST_MATCH},
   {name: "Descendant combinator, matching element with id that is a descendant of an element",                 selector: "div #descendant-div1",              expect: ["descendant-div1"],                                    level: 1, testType: TEST_QSA | TEST_MATCH},
   {name: "Descendant combinator, matching element with id that is a descendant of an element with id",         selector: "#descendant #descendant-div2",      expect: ["descendant-div2"],                                    level: 1, testType: TEST_QSA | TEST_MATCH},
   {name: "Descendant combinator, matching element with class that is a descendant of an element with id",      selector: "#descendant .descendant-div2",      expect: ["descendant-div2"],                                    level: 1, testType: TEST_QSA | TEST_MATCH},
   {name: "Descendant combinator, matching element with class that is a descendant of an element with class",   selector: ".descendant-div1 .descendant-div3", expect: ["descendant-div3"],                                    level: 1, testType: TEST_QSA | TEST_MATCH},
   {name: "Descendant combinator, not matching element with id that is not a descendant of an element with id", selector: "#descendant-div1 #descendant-div4", expect: [] /*no matches*/,                                      level: 1, testType: TEST_QSA},
   {name: "Descendant combinator, whitespace characters",                                                       selector: "#descendant\t\r\n#descendant-div2", expect: ["descendant-div2"],                                    level: 1, testType: TEST_QSA | TEST_MATCH},
 
+  // - Descendant combinator '>>'
+  {name: "Descendant combinator '>>', matching element that is a descendant of an element with id",                 selector: "#descendant>>div",                   expect: ["descendant-div1", "descendant-div2", "descendant-div3", "descendant-div4"], level: 1, testType: TEST_QSA | TEST_MATCH},
+  {name: "Descendant combinator '>>', matching element with id that is a descendant of an element",                 selector: "body>>#descendant-div1",             expect: ["descendant-div1"], exclude: ["detached", "fragment"], level: 1, testType: TEST_QSA | TEST_MATCH},
+  {name: "Descendant combinator '>>', matching element with id that is a descendant of an element",                 selector: "div>>#descendant-div1",              expect: ["descendant-div1"],                                    level: 1, testType: TEST_QSA | TEST_MATCH},
+  {name: "Descendant combinator '>>', matching element with id that is a descendant of an element with id",         selector: "#descendant>>#descendant-div2",      expect: ["descendant-div2"],                                    level: 1, testType: TEST_QSA | TEST_MATCH},
+  {name: "Descendant combinator '>>', matching element with class that is a descendant of an element with id",      selector: "#descendant>>.descendant-div2",      expect: ["descendant-div2"],                                    level: 1, testType: TEST_QSA | TEST_MATCH},
+  {name: "Descendant combinator '>>', matching element with class that is a descendant of an element with class",   selector: ".descendant-div1>>.descendant-div3", expect: ["descendant-div3"],                                    level: 1, testType: TEST_QSA | TEST_MATCH},
+  {name: "Descendant combinator '>>', not matching element with id that is not a descendant of an element with id", selector: "#descendant-div1>>#descendant-div4", expect: [] /*no matches*/,                                      level: 1, testType: TEST_QSA},
+
   // - Child combinator '>'
   {name: "Child combinator, matching element that is a child of an element with id",                       selector: "#child>div",                          expect: ["child-div1", "child-div4"], level: 2, testType: TEST_QSA | TEST_MATCH},
   {name: "Child combinator, matching element with id that is a child of an element",                       selector: "div>#child-div1",                     expect: ["child-div1"],               level: 2, testType: TEST_QSA | TEST_MATCH},
   {name: "Child combinator, matching element with id that is a child of an element with id",               selector: "#child>#child-div1",                  expect: ["child-div1"],               level: 2, testType: TEST_QSA | TEST_MATCH},
   {name: "Child combinator, matching element with id that is a child of an element with class",            selector: "#child-div1>.child-div2",             expect: ["child-div2"],               level: 2, testType: TEST_QSA | TEST_MATCH},
   {name: "Child combinator, matching element with class that is a child of an element with class",         selector: ".child-div1>.child-div2",             expect: ["child-div2"],               level: 2, testType: TEST_QSA | TEST_MATCH},
   {name: "Child combinator, not matching element with id that is not a child of an element with id",       selector: "#child>#child-div3",                  expect: [] /*no matches*/,            level: 2, testType: TEST_QSA},
   {name: "Child combinator, not matching element with id that is not a child of an element with class",    selector: "#child-div1>.child-div3",             expect: [] /*no matches*/,            level: 2, testType: TEST_QSA},
   {name: "Child combinator, not matching element with class that is not a child of an element with class", selector: ".child-div1>.child-div3",             expect: [] /*no matches*/,            level: 2, testType: TEST_QSA},
   {name: "Child combinator, surrounded by whitespace",                                                     selector: "#child-div1\t\r\n>\t\r\n#child-div2", expect: ["child-div2"],               level: 2, testType: TEST_QSA | TEST_MATCH},
@@ skipping 343 matching lines @@
   // - Descendant combinator ' '
   {name: "Descendant combinator, matching element that is a descendant of an element with id (1)",                 selector: "#descendant div",                   ctx: "", expect: ["descendant-div1", "descendant-div2", "descendant-div3", "descendant-div4"], level: 1, testType: TEST_FIND | TEST_MATCH},
   {name: "Descendant combinator, matching element with id that is a descendant of an element (1)",                 selector: "body #descendant-div1",             ctx: "", expect: ["descendant-div1"], exclude: ["detached", "fragment"], level: 1, testType: TEST_FIND | TEST_MATCH},
   {name: "Descendant combinator, matching element with id that is a descendant of an element (1)",                 selector: "div #descendant-div1",              ctx: "", expect: ["descendant-div1"],                                    level: 1, testType: TEST_FIND | TEST_MATCH},
   {name: "Descendant combinator, matching element with id that is a descendant of an element with id (1)",         selector: "#descendant #descendant-div2",      ctx: "", expect: ["descendant-div2"],                                    level: 1, testType: TEST_FIND | TEST_MATCH},
   {name: "Descendant combinator, matching element with class that is a descendant of an element with id (1)",      selector: "#descendant .descendant-div2",      ctx: "", expect: ["descendant-div2"],                                    level: 1, testType: TEST_FIND | TEST_MATCH},
   {name: "Descendant combinator, matching element with class that is a descendant of an element with class (1)",   selector: ".descendant-div1 .descendant-div3", ctx: "", expect: ["descendant-div3"],                                    level: 1, testType: TEST_FIND | TEST_MATCH},
   {name: "Descendant combinator, not matching element with id that is not a descendant of an element with id", selector: "#descendant-div1 #descendant-div4", ctx: "", expect: [] /*no matches*/,                                      level: 1, testType: TEST_FIND},
   {name: "Descendant combinator, whitespace characters (1)",                                                       selector: "#descendant\t\r\n#descendant-div2", ctx: "", expect: ["descendant-div2"],                                    level: 1, testType: TEST_FIND | TEST_MATCH},
 
+  // - Descendant combinator '>>'
+  {name: "Descendant combinator '>>', matching element that is a descendant of an element with id (1)",                 selector: "#descendant>>div",                   ctx: "", expect: ["descendant-div1", "descendant-div2", "descendant-div3", "descendant-div4"], level: 1, testType: TEST_FIND | TEST_MATCH},
+  {name: "Descendant combinator '>>', matching element with id that is a descendant of an element (1)",                 selector: "body>>#descendant-div1",             ctx: "", expect: ["descendant-div1"], exclude: ["detached", "fragment"], level: 1, testType: TEST_FIND | TEST_MATCH},
+  {name: "Descendant combinator '>>', matching element with id that is a descendant of an element (1)",                 selector: "div>>#descendant-div1",              ctx: "", expect: ["descendant-div1"],                                    level: 1, testType: TEST_FIND | TEST_MATCH},
+  {name: "Descendant combinator '>>', matching element with id that is a descendant of an element with id (1)",         selector: "#descendant>>#descendant-div2",      ctx: "", expect: ["descendant-div2"],                                    level: 1, testType: TEST_FIND | TEST_MATCH},
+  {name: "Descendant combinator '>>', matching element with class that is a descendant of an element with id (1)",      selector: "#descendant>>.descendant-div2",      ctx: "", expect: ["descendant-div2"],                                    level: 1, testType: TEST_FIND | TEST_MATCH},
+  {name: "Descendant combinator, '>>', matching element with class that is a descendant of an element with class (1)",   selector: ".descendant-div1>>.descendant-div3", ctx: "", expect: ["descendant-div3"],                                    level: 1, testType: TEST_FIND | TEST_MATCH},
+  {name: "Descendant combinator '>>', not matching element with id that is not a descendant of an element with id", selector: "#descendant-div1>>#descendant-div4", ctx: "", expect: [] /*no matches*/,                                      level: 1, testType: TEST_FIND},
+
   // - Child combinator '>'
   {name: "Child combinator, matching element that is a child of an element with id (1)",                       selector: "#child>div",                          ctx: "", expect: ["child-div1", "child-div4"], level: 2, testType: TEST_FIND | TEST_MATCH},
   {name: "Child combinator, matching element with id that is a child of an element (1)",                       selector: "div>#child-div1",                     ctx: "", expect: ["child-div1"],               level: 2, testType: TEST_FIND | TEST_MATCH},
   {name: "Child combinator, matching element with id that is a child of an element with id (1)",               selector: "#child>#child-div1",                  ctx: "", expect: ["child-div1"],               level: 2, testType: TEST_FIND | TEST_MATCH},
   {name: "Child combinator, matching element with id that is a child of an element with class (1)",            selector: "#child-div1>.child-div2",             ctx: "", expect: ["child-div2"],               level: 2, testType: TEST_FIND | TEST_MATCH},
   {name: "Child combinator, matching element with class that is a child of an element with class (1)",         selector: ".child-div1>.child-div2",             ctx: "", expect: ["child-div2"],               level: 2, testType: TEST_FIND | TEST_MATCH},
   {name: "Child combinator, not matching element with id that is not a child of an element with id",       selector: "#child>#child-div3",                  ctx: "", expect: [] /*no matches*/,            level: 2, testType: TEST_FIND},
   {name: "Child combinator, not matching element with id that is not a child of an element with class",    selector: "#child-div1>.child-div3",             ctx: "", expect: [] /*no matches*/,            level: 2, testType: TEST_FIND},
   {name: "Child combinator, not matching element with class that is not a child of an element with class", selector: ".child-div1>.child-div3",             ctx: "", expect: [] /*no matches*/,            level: 2, testType: TEST_FIND},
   {name: "Child combinator, surrounded by whitespace (1)",                                                     selector: "#child-div1\t\r\n>\t\r\n#child-div2", ctx: "", expect: ["child-div2"],               level: 2, testType: TEST_FIND | TEST_MATCH},
@@ skipping 26 matching lines @@
   {name: "General sibling combinator, whitespace after (1)",                                                            selector: "#sibling-p2~\t\r\n#sibling-p3",                            ctx: "", expect: ["sibling-p3"],                   level: 3, testType: TEST_FIND | TEST_MATCH},
   {name: "General sibling combinator, whitespace before (1)",                                                           selector: "#sibling-p2\t\r\n~#sibling-p3",                            ctx: "", expect: ["sibling-p3"],                   level: 3, testType: TEST_FIND | TEST_MATCH},
   {name: "General sibling combinator, no whitespace (1)",                                                               selector: "#sibling-p2~#sibling-p3",                                  ctx: "", expect: ["sibling-p3"],                   level: 3, testType: TEST_FIND | TEST_MATCH},
 
   // Group of selectors (comma)
   {name: "Syntax, group of selectors separator, surrounded by whitespace (1)", selector: "#group em\t\r \n,\t\r \n#group strong", ctx: "", expect: ["group-em1", "group-strong1"], level: 1, testType: TEST_FIND | TEST_MATCH},
   {name: "Syntax, group of selectors separator, whitespace after (1)",         selector: "#group em,\t\r\n#group strong",         ctx: "", expect: ["group-em1", "group-strong1"], level: 1, testType: TEST_FIND | TEST_MATCH},
   {name: "Syntax, group of selectors separator, whitespace before (1)",        selector: "#group em\t\r\n,#group strong",         ctx: "", expect: ["group-em1", "group-strong1"], level: 1, testType: TEST_FIND | TEST_MATCH},
   {name: "Syntax, group of selectors separator, no whitespace (1)",            selector: "#group em,#group strong",               ctx: "", expect: ["group-em1", "group-strong1"], level: 1, testType: TEST_FIND | TEST_MATCH},
 ];