// CodeMirror, copyright © by Marijn Haverbeke and others // Distributed under an MIT license: codemirror.net/LICENSE

(function() {

var mode = CodeMirror.getMode({indentUnit: 2}, "javascript");
function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }

MT("locals",
   "[keyword function] [variable foo]([def a], [def b]) { [keyword var] [def c] [operator =] [number 10]; [keyword return] [variable-2 a] [operator +] [variable-2 c] [operator +] [variable d]; }");

MT("comma-and-binop",
   "[keyword function](){ [keyword var] [def x] [operator =] [number 1] [operator +] [number 2], [def y]; }");

MT("destructuring",
   "([keyword function]([def a], [[[def b], [def c] ]]) {",
   "  [keyword let] {[def d], [property foo]: [def c][operator =][number 10], [def x]} [operator =] [variable foo]([variable-2 a]);",
   "  [[[variable-2 c], [variable y] ]] [operator =] [variable-2 c];",
   "})();");

MT("class_body",
   "[keyword class] [variable Foo] {",
   "  [property constructor]() {}",
   "  [property sayName]() {",
   "    [keyword return] [string-2 `foo${][variable foo][string-2 }oo`];",
   "  }",
   "}");

MT("class",
   "[keyword class] [variable Point] [keyword extends] [variable SuperThing] {",
   "  [property get] [property prop]() { [keyword return] [number 24]; }",
   "  [property constructor]([def x], [def y]) {",
   "    [keyword super]([string 'something']);",
   "    [keyword this].[property x] [operator =] [variable-2 x];",
   "  }",
   "}");

MT("module",
   "[keyword module] [string 'foo'] {",
   "  [keyword export] [keyword let] [def x] [operator =] [number 42];",
   "  [keyword export] [keyword *] [keyword from] [string 'somewhere'];",
   "}");

MT("import",
   "[keyword function] [variable foo]() {",
   "  [keyword import] [def $] [keyword from] [string 'jquery'];",
   "  [keyword module] [def crypto] [keyword from] [string 'crypto'];",
   "  [keyword import] { [def encrypt], [def decrypt] } [keyword from] [string 'crypto'];",
   "}");

MT("const",
   "[keyword function] [variable f]() {",
   "  [keyword const] [[ [def a], [def b] ]] [operator =] [[ [number 1], [number 2] ]];",
   "}");

MT("for/of",
   "[keyword for]([keyword let] [variable of] [keyword of] [variable something]) {}");

MT("generator",
   "[keyword function*] [variable repeat]([def n]) {",
   "  [keyword for]([keyword var] [def i] [operator =] [number 0]; [variable-2 i] [operator <] [variable-2 n]; [operator ++][variable-2 i])",
   "    [keyword yield] [variable-2 i];",
   "}");

MT("fatArrow",
   "[variable array].[property filter]([def a] [operator =>] [variable-2 a] [operator +] [number 1]);",
   "[variable a];", // No longer in scope
   "[keyword let] [variable f] [operator =] ([[ [def a], [def b] ]], [def c]) [operator =>] [variable-2 a] [operator +] [variable-2 c];",
   "[variable c];");

MT("spread",
   "[keyword function] [variable f]([def a], [meta ...][def b]) {",
   "  [variable something]([variable-2 a], [meta ...][variable-2 b]);",
   "}");

MT("comprehension",
   "[keyword function] [variable f]() {",
   "  [[([variable x] [operator +] [number 1]) [keyword for] ([keyword var] [def x] [keyword in] [variable y]) [keyword if] [variable pred]([variable-2 x]) ]];",
   "  ([variable u] [keyword for] ([keyword var] [def u] [keyword of] [variable generateValues]()) [keyword if] ([variable-2 u].[property color] [operator ===] [string 'blue']));",
   "}");

MT("quasi",
   "[variable re][string-2 `fofdlakj${][variable x] [operator +] ([variable re][string-2 `foo`]) [operator +] [number 1][string-2 }fdsa`] [operator +] [number 2]");

MT("quasi_no_function",
   "[variable x] [operator =] [string-2 `fofdlakj${][variable x] [operator +] [string-2 `foo`] [operator +] [number 1][string-2 }fdsa`] [operator +] [number 2]");

MT("indent_statement",
   "[keyword var] [variable x] [operator =] [number 10]",
   "[variable x] [operator +=] [variable y] [operator +]",
   "  [atom Infinity]",
   "[keyword debugger];");

MT("indent_if",
   "[keyword if] ([number 1])",
   "  [keyword break];",
   "[keyword else] [keyword if] ([number 2])",
   "  [keyword continue];",
   "[keyword else]",
   "  [number 10];",
   "[keyword if] ([number 1]) {",
   "  [keyword break];",
   "} [keyword else] [keyword if] ([number 2]) {",
   "  [keyword continue];",
   "} [keyword else] {",
   "  [number 10];",
   "}");

MT("indent_for",
   "[keyword for] ([keyword var] [variable i] [operator =] [number 0];",
   "     [variable i] [operator <] [number 100];",
   "     [variable i][operator ++])",
   "  [variable doSomething]([variable i]);",
   "[keyword debugger];");

MT("indent_c_style",
   "[keyword function] [variable foo]()",
   "{",
   "  [keyword debugger];",
   "}");

MT("indent_else",
   "[keyword for] (;;)",
   "  [keyword if] ([variable foo])",
   "    [keyword if] ([variable bar])",
   "      [number 1];",
   "    [keyword else]",
   "      [number 2];",
   "  [keyword else]",
   "    [number 3];");

MT("indent_funarg",
   "[variable foo]([number 10000],",
   "    [keyword function]([def a]) {",
   "  [keyword debugger];",
   "};");

MT("indent_below_if",
   "[keyword for] (;;)",
   "  [keyword if] ([variable foo])",
   "    [number 1];",
   "[number 2];");

MT("multilinestring",
   "[keyword var] [variable x] [operator =] [string 'foo\\]",
   "[string bar'];");

MT("scary_regexp",
   "[string-2 /foo[[/]]bar/];");

MT("indent_strange_array",
   "[keyword var] [variable x] [operator =] [[",
   "  [number 1],,",
   "  [number 2],",
   "]];",
   "[number 10];");

var jsonld_mode = CodeMirror.getMode(
  {indentUnit: 2},
  {name: "javascript", jsonld: true}
);
function LD(name) {
  test.mode(name, jsonld_mode, Array.prototype.slice.call(arguments, 1));
}

LD("json_ld_keywords",
  '{',
  '  [meta "@context"]: {',
  '    [meta "@base"]: [string "http://example.com"],',
  '    [meta "@vocab"]: [string "http://xmlns.com/foaf/0.1/"],',
  '    [property "likesFlavor"]: {',
  '      [meta "@container"]: [meta "@list"]',
  '      [meta "@reverse"]: [string "@beFavoriteOf"]',
  '    },',
  '    [property "nick"]: { [meta "@container"]: [meta "@set"] },',
  '    [property "nick"]: { [meta "@container"]: [meta "@index"] }',
  '  },',
  '  [meta "@graph"]: [[ {',
  '    [meta "@id"]: [string "http://dbpedia.org/resource/John_Lennon"],',
  '    [property "name"]: [string "John Lennon"],',
  '    [property "modified"]: {',
  '      [meta "@value"]: [string "2010-05-29T14:17:39+02:00"],',
  '      [meta "@type"]: [string "http://www.w3.org/2001/XMLSchema#dateTime"]',
  '    }',
  '  } ]]',
  '}');

LD("json_ld_fake",
  '{',
  '  [property "@fake"]: [string "@fake"],',
  '  [property "@contextual"]: [string "@identifier"],',
  '  [property "user@domain.com"]: [string "@graphical"],',
  '  [property "@ID"]: [string "@@ID"]',
  '}');

})();