added web vendorsHEADmaster

1 files changed, 26 insertions, 0 deletions

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)
+  })
+})