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/**
* Some misc JavaScript compatibility tests,
* just to make sure the environments we run in are consistent.
*/
( function ( $ ) {
QUnit.module( 'mediawiki.jscompat', QUnit.newMwEnvironment() );
QUnit.test( 'Variable with Unicode letter in name', 3, function ( assert ) {
var orig, ŝablono;
orig = 'some token';
ŝablono = orig;
assert.deepEqual( ŝablono, orig, 'ŝablono' );
assert.deepEqual( \u015dablono, orig, '\\u015dablono' );
assert.deepEqual( \u015Dablono, orig, '\\u015Dablono' );
} );
/*
// Not that we need this. ;)
// This fails on IE 6-8
// Works on IE 9, Firefox 6, Chrome 14
QUnit.test( 'Keyword workaround: "if" as variable name using Unicode escapes', function ( assert ) {
var orig = "another token";
\u0069\u0066 = orig;
assert.deepEqual( \u0069\u0066, orig, '\\u0069\\u0066' );
});
*/
/*
// Not that we need this. ;)
// This fails on IE 6-9
// Works on Firefox 6, Chrome 14
QUnit.test( 'Keyword workaround: "if" as member variable name using Unicode escapes', function ( assert ) {
var orig = "another token";
var foo = {};
foo.\u0069\u0066 = orig;
assert.deepEqual( foo.\u0069\u0066, orig, 'foo.\\u0069\\u0066' );
});
*/
QUnit.test( 'Stripping of single initial newline from textarea\'s literal contents (bug 12130)', function ( assert ) {
var maxn, n,
expected, $textarea;
maxn = 4;
QUnit.expect( maxn * 2 );
function repeat( str, n ) {
var out;
if ( n <= 0 ) {
return '';
} else {
out = [];
out.length = n + 1;
return out.join( str );
}
}
for ( n = 0; n < maxn; n++ ) {
expected = repeat( '\n', n ) + 'some text';
$textarea = $( '<textarea>\n' + expected + '</textarea>' );
assert.equal( $textarea.val(), expected, 'Expecting ' + n + ' newlines (HTML contained ' + ( n + 1 ) + ')' );
$textarea = $( '<textarea>' ).val( expected );
assert.equal( $textarea.val(), expected, 'Expecting ' + n + ' newlines (from DOM set with ' + n + ')' );
}
} );
}( jQuery ) );
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