// CodeMirror, copyright (c) by Marijn Haverbeke and others

// Distributed under an MIT license: http://codemirror.net/LICENSE



(function() {

  var mode = CodeMirror.getMode({indentUnit: 2}, "powershell");

  function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }



  function forEach(arr, f) { for (var i = 0; i < arr.length; i++) f(arr[i], i) }



  MT('comment', '[number 1][comment # A]');

  MT('comment_multiline', '[number 1][comment <#]',

    '[comment ABC]',

  '[comment #>][number 2]');



  forEach([

    '0', '1234',

    '12kb', '12mb', '12Gb', '12Tb', '12PB', '12L', '12D', '12lkb', '12dtb',

    '1.234', '1.234e56', '1.', '1.e2', '.2', '.2e34',

    '1.2MB', '1.kb', '.1dTB', '1.e1gb', '.2', '.2e34',

    '0x1', '0xabcdef', '0x3tb', '0xelmb'

  ], function(number) {

    MT("number_" + number, "[number " + number + "]");

  });



  MT('string_literal_escaping', "[string 'a''']");

  MT('string_literal_variable', "[string 'a $x']");

  MT('string_escaping_1', '[string "a `""]');

  MT('string_escaping_2', '[string "a """]');

  MT('string_variable_escaping', '[string "a `$x"]');

  MT('string_variable', '[string "a ][variable-2 $x][string  b"]');

  MT('string_variable_spaces', '[string "a ][variable-2 ${x y}][string  b"]');

  MT('string_expression', '[string "a ][punctuation $(][variable-2 $x][operator +][number 3][punctuation )][string  b"]');

  MT('string_expression_nested', '[string "A][punctuation $(][string "a][punctuation $(][string "w"][punctuation )][string b"][punctuation )][string B"]');



  MT('string_heredoc', '[string @"]',

    '[string abc]',

  '[string "@]');

  MT('string_heredoc_quotes', '[string @"]',

    '[string abc "\']',

  '[string "@]');

  MT('string_heredoc_variable', '[string @"]',

    '[string a ][variable-2 $x][string  b]',

  '[string "@]');

  MT('string_heredoc_nested_string', '[string @"]',

    '[string a][punctuation $(][string "w"][punctuation )][string b]',

  '[string "@]');

  MT('string_heredoc_literal_quotes', "[string @']",

    '[string abc "\']',

  "[string '@]");



  MT('array', "[punctuation @(][string 'a'][punctuation ,][string 'b'][punctuation )]");

  MT('hash', "[punctuation @{][string 'key'][operator :][string 'value'][punctuation }]");



  MT('variable', "[variable-2 $test]");

  MT('variable_global',  "[variable-2 $global:test]");

  MT('variable_spaces',  "[variable-2 ${test test}]");

  MT('operator_splat',   "[variable-2 @x]");

  MT('variable_builtin', "[builtin $ErrorActionPreference]");

  MT('variable_builtin_symbols', "[builtin $$]");



  MT('operator', "[operator +]");

  MT('operator_unary', "[operator +][number 3]");

  MT('operator_long', "[operator -match]");



  forEach([

    '(', ')', '[[', ']]', '{', '}', ',', '`', ';', '.'

  ], function(punctuation) {

    MT("punctuation_" + punctuation.replace(/^[\[\]]/,''), "[punctuation " + punctuation + "]");

  });



  MT('keyword', "[keyword if]");



  MT('call_builtin', "[builtin Get-ChildItem]");

})();

