added web vendorsHEADmaster

1 files changed, 39 insertions, 0 deletions

diff --git a/date-fns/src/isThisSecond/test.ts b/date-fns/src/isThisSecond/test.ts
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+++ b/date-fns/src/isThisSecond/test.ts
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+// @flow
+/* eslint-env mocha */
+
+import assert from 'assert'
+import sinon from 'sinon'
+import isThisSecond from '.'
+
+describe('isThisSecond', () => {
+  let clock: sinon.SinonFakeTimers
+  beforeEach(() => {
+    clock = sinon.useFakeTimers(
+      new Date(2014, 8 /* Sep */, 25, 18, 30, 15, 500).getTime()
+    )
+  })
+
+  afterEach(() => {
+    clock.restore()
+  })
+
+  it('returns true if the given date and the current date have the same second', () => {
+    const date = new Date(2014, 8 /* Sep */, 25, 18, 30, 15)
+    assert(isThisSecond(date) === true)
+  })
+
+  it('returns false if the given date and the current date have different seconds', () => {
+    const date = new Date(2014, 8 /* Sep */, 25, 18, 30, 16)
+    assert(isThisSecond(date) === false)
+  })
+
+  it('accepts a timestamp', () => {
+    const date = new Date(2014, 8 /* Sep */, 25, 18, 30, 15, 250).getTime()
+    assert(isThisSecond(date) === true)
+  })
+
+  it('throws TypeError exception if passed less than 1 argument', function() {
+    // @ts-expect-error
+    assert.throws(isThisSecond.bind(null), TypeError)
+  })
+})