/*______________
| ______ | U I Z E J A V A S C R I P T F R A M E W O R K
| / / | ---------------------------------------------------
| / O / | MODULE : Uize.Test.Uize.Str.BackslashEscapedLinebreaks Class
| / / / |
| / / / /| | ONLINE : http://uize.com
| /____/ /__/_| | COPYRIGHT : (c)2014-2016 UIZE
| /___ | LICENSE : Available under MIT License or GNU General Public License
|_______________| http://uize.com/license.html
*/
/* Module Meta Data
type: Test
importance: 1
codeCompleteness: 100
docCompleteness: 100
*/
/*?
Introduction
The =Uize.Test.Uize.Str.BackslashEscapedLinebreaks= module defines a suite of unit tests for the =Uize.Str.BackslashEscapedLinebreaks= module.
*DEVELOPERS:* `Chris van Rensburg`
*/
Uize.module ({
name:'Uize.Test.Uize.Str.BackslashEscapedLinebreaks',
builder:function () {
'use strict';
return Uize.Test.resolve ({
title:'Uize.Str.BackslashEscapedLinebreaks Module Test',
test:[
Uize.Test.requiredModulesTest ('Uize.Str.BackslashEscapedLinebreaks'),
Uize.Test.staticMethodsTest ([
['Uize.Str.BackslashEscapedLinebreaks.from',[
['A backslash-escaped new line at the start of the string is unescaped to a new line character',
'\\nfoo bar',
'\nfoo bar'
],
['A backslash-escaped new line at the end of the string is unescaped to a new line character',
'foo bar\\n',
'foo bar\n'
],
['A backslash-escaped new line in the middle of the string is unescaped to a new line character',
'foo\\nbar',
'foo\nbar'
],
['A backslash-escaped carriage return is unescaped to a carriage return character',
'\\rfoo\\rbar\\r',
'\rfoo\rbar\r'
],
['An "n" or "r" with an even number of preceding backslash characters is not escaped to a new line or carriage return, but is left as an "n" or "r" character, and the preceding backslash characters are treated as backslash-escaped backslashes',
'\\\\\\\\n \\\\\\\\r',
'\\\\n \\\\r'
],
['An "n" or "r" with an odd number of preceding backslash characters is escaped to a new line or carriage return, and the preceding backslash characters minus the immediately preceding backslash character are treated as backslash-escaped backslashes',
'\\\\\\\\\\n \\\\\\\\\\r',
'\\\\\n \\\\\r'
],
['A character following an escaping backslash but that is neither an "n" nor an "r" is left as is',
'\\\\\\.',
'\\.'
],
['An escaping backslash that is at the end of the string and that is not paired with an escape character code is ignored',
'foo\\',
'foo'
]
]],
['Uize.Str.BackslashEscapedLinebreaks.to',[
['New line characters are backslash-escaped',
'\nfoo\nbar\n',
'\\nfoo\\nbar\\n'
],
['Carriage return characters are backslash-escaped',
'\rfoo\rbar\r',
'\\rfoo\\rbar\\r'
],
['Backslash characters are backslash-escaped',
'\\red \\\\nut',
'\\\\red \\\\\\\\nut'
]
]]
])
]
});
}
});