From 38acabfa6089ab8ac469c12b5f55022fb96935e5 Mon Sep 17 00:00:00 2001 From: Sebastian Date: Mon, 23 Aug 2021 16:46:06 -0300 Subject: added web vendors --- date-fns/src/getMonth/test.ts | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 date-fns/src/getMonth/test.ts (limited to 'date-fns/src/getMonth/test.ts') diff --git a/date-fns/src/getMonth/test.ts b/date-fns/src/getMonth/test.ts new file mode 100644 index 0000000..a34f2a2 --- /dev/null +++ b/date-fns/src/getMonth/test.ts @@ -0,0 +1,26 @@ +// @flow +/* eslint-env mocha */ + +import assert from 'power-assert' +import getMonth from '.' + +describe('getMonth', function() { + it('returns the month of the given date', function() { + const result = getMonth(new Date(2012, 1 /* Feb */, 29)) + assert(result === 1) + }) + + it('accepts a timestamp', function() { + const result = getMonth(new Date(2014, 3 /* Apr */, 2).getTime()) + assert(result === 3) + }) + + it('returns NaN if the given date is invalid', function() { + const result = getMonth(new Date(NaN)) + assert(isNaN(result)) + }) + + it('throws TypeError exception if passed less than 1 argument', function() { + assert.throws(getMonth.bind(null), TypeError) + }) +}) -- cgit v1.2.3