mediawiki-extensions-Popups/tests/node-qunit/counts.test.js
Stephen Niedzielski ae44042cbf Hygiene: add assertion messages
Change-Id: Ic0a47bd468532824e8648c3f6371cc403896603c
2018-05-08 15:55:23 -05:00

68 lines
1.6 KiB
JavaScript

import * as counts from '../../src/counts';
QUnit.module( 'ext.popups/counts' );
QUnit.test( '#getEditCountBucket', ( assert ) => {
const cases = [
[ 0, '0 edits' ],
[ 1, '1-4 edits' ],
[ 2, '1-4 edits' ],
[ 4, '1-4 edits' ],
[ 5, '5-99 edits' ],
[ 25, '5-99 edits' ],
[ 50, '5-99 edits' ],
[ 99, '5-99 edits' ],
[ 100, '100-999 edits' ],
[ 101, '100-999 edits' ],
[ 500, '100-999 edits' ],
[ 999, '100-999 edits' ],
[ 1000, '1000+ edits' ],
[ 1500, '1000+ edits' ]
];
assert.expect( cases.length, 'All assertions are executed.' );
for ( let i = 0; i < cases.length; i++ ) {
const count = cases[ i ][ 0 ];
const bucket = counts.getEditCountBucket( count );
assert.equal(
bucket,
cases[ i ][ 1 ],
`Edit count bucket is "${ bucket }" when edit count is ${ count }.`
);
}
} );
QUnit.test( '#getPreviewCountBucket', ( assert ) => {
const cases = [
[ false, 'unknown' ],
[ NaN, 'unknown' ],
[ undefined, 'unknown' ],
[ null, 'unknown' ],
[ '', 'unknown' ],
[ -1, 'unknown' ],
[ 0, '0 previews' ],
[ 1, '1-4 previews' ],
[ 2, '1-4 previews' ],
[ 4, '1-4 previews' ],
[ 5, '5-20 previews' ],
[ 10, '5-20 previews' ],
[ 20, '5-20 previews' ],
[ 21, '21+ previews' ],
[ 100, '21+ previews' ],
[ 1000, '21+ previews' ]
];
assert.expect( cases.length, 'All assertions are executed.' );
for ( let i = 0; i < cases.length; i++ ) {
const count = cases[ i ][ 0 ];
const bucket = counts.getPreviewCountBucket( count );
assert.equal(
bucket,
cases[ i ][ 1 ],
`Preview count bucket is "${ bucket }" when preview count is ${ count }.`
);
}
} );