rainbownapkin/fore.st
1
0
Fork 0
Code Issues 13 Pull requests Projects Releases Packages Wiki Activity Actions

Start working on better tab completion

Browse source 
Code is not used anywhere yet, but the end goal is:
* Replace the bash-style algorithm with a less kludgy one
* Add the ability to customize tab completion method (will also
  include default zsh-style completion)
* Abstract tab completion so it can be shared for chat and emote names
  as available options
This commit is contained in:
Calvin Montgomery 2017-01-06 20:10:33 -08:00
parent 34ca5e12af
commit dfdc07cbfa
3 changed files with 156 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

73
test/www/tabcomplete.js Normal file
View file

@ -0,0 +1,73 @@
const assert = require('assert');
global.CyTube = {};
require('../../www/js/tabcomplete');
const testcases = [
{
input: 'and his name is j',
position: 17,
options: ['johncena', 'johnstamos', 'johto'],
output: {
text: 'and his name is joh',
newPosition: 19
},
description: 'completes the longest unique substring'
},
{
input: 'and his name is johnc',
position: 21,
options: ['johncena', 'johnstamos', 'johto'],
output: {
text: 'and his name is johncena ',
newPosition: 25
},
description: 'completes a unique match'
},
{
input: 'and his name is johnc',
position: 21,
options: ['asdf'],
output: {
text: 'and his name is johnc',
newPosition: 21
},
description: 'does not complete when there is no match'
},
{
input: 'and his name is johnc',
position: 21,
options: [],
output: {
text: 'and his name is johnc',
newPosition: 21
},
description: 'does not complete when there are no options'
},
{
input: ' ',
position: 1,
options: ['abc', 'def', 'ghi'],
output: {
text: ' ',
newPosition: 1
},
description: 'does not complete when the input is empty'
}
];
describe('CyTube.tabCompletionMethods', () => {
describe('#Longest unique prefix', () => {
testcases.forEach(test => {
it(test.description, () => {
assert.deepEqual(test.output,
CyTube.tabCompleteMethods['Longest unique prefix'](
test.input,
test.position,
test.options,
{}
)
);
});
});
});
});