You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
33 lines
1.0 KiB
33 lines
1.0 KiB
var test = require('tape'); |
|
var wordwrap = require('../'); |
|
|
|
var fs = require('fs'); |
|
var idleness = fs.readFileSync(__dirname + '/idleness.txt', 'utf8'); |
|
|
|
test('stop80', function (t) { |
|
var lines = wordwrap(80)(idleness).split(/\n/); |
|
var words = idleness.split(/\s+/); |
|
|
|
lines.forEach(function (line) { |
|
t.ok(line.length <= 80, 'line > 80 columns'); |
|
var chunks = line.match(/\S/) ? line.split(/\s+/) : []; |
|
t.deepEqual(chunks, words.splice(0, chunks.length)); |
|
}); |
|
t.end(); |
|
}); |
|
|
|
test('start20stop60', function (t) { |
|
var lines = wordwrap(20, 100)(idleness).split(/\n/); |
|
var words = idleness.split(/\s+/); |
|
|
|
lines.forEach(function (line) { |
|
t.ok(line.length <= 100, 'line > 100 columns'); |
|
var chunks = line |
|
.split(/\s+/) |
|
.filter(function (x) { return x.match(/\S/) }) |
|
; |
|
t.deepEqual(chunks, words.splice(0, chunks.length)); |
|
t.deepEqual(line.slice(0, 20), new Array(20 + 1).join(' ')); |
|
}); |
|
t.end(); |
|
});
|
|
|