phane-js-utils Unit Test Reports

Started: 2026-01-02 17:06:17

Suites (1)

1 passed

0 failed

0 pending

Tests (116)

116 passed

0 failed

0 pending

/home/runner/work/js-data-type-check/js-data-type-check/tests/dataTypeCheck.test.js

0.723s

isNumber

42 should return true

passed

0.003s

isNumber

0 should return true

passed

0.001s

isNumber

-1 should return true

passed

0.001s

isNumber

NaN should return true

passed

isNumber

Infinity should return true

passed

isNumber

"hello" should return false

passed

0.001s

isNumber

true should return false

passed

isNumber

false should return false

passed

0.001s

isNumber

[] should return false

passed

0.001s

isNumber

{} should return false

passed

isNumber

() => {} should return false

passed

isNumber

123n should return false

passed

0.001s

isNumber

null should return false

passed

0.001s

isNumber

undefined should return false

passed

0.001s

isNumber

new Number(42) should return false

passed

0.001s

isNumber

3.14 should return true

passed

0.001s

isNumber

-Infinity should return true

passed

isNumber

1e5 should return true

passed

0.001s

isNumber

"42" should return false

passed

isNumber

Symbol("42") should return false

passed

isNumber

0n should return false

passed

0.001s

isString

"hello" should return true

passed

isString

"" should return true

passed

isString

"123" should return true

passed

isString

42 should return false

passed

isString

true should return false

passed

isString

false should return false

passed

isString

[] should return false

passed

isString

{} should return false

passed

isString

() => {} should return false

passed

isString

123n should return false

passed

isString

null should return false

passed

0.001s

isString

undefined should return false

passed

isString

new String("hello") should return false

passed

isString

" " should return true

passed

isString

template literal should return true

passed

isString

Symbol("test") should return false

passed

isBoolean

true should return true

passed

isBoolean

false should return true

passed

isBoolean

0 should return false

passed

isBoolean

1 should return false

passed

isBoolean

"true" should return false

passed

isBoolean

[] should return false

passed

0.001s

isBoolean

{} should return false

passed

isBoolean

() => {} should return false

passed

0.001s

isBoolean

123n should return false

passed

isBoolean

null should return false

passed

0.001s

isBoolean

undefined should return false

passed

isBoolean

new Boolean(true) should return false

passed

0.001s

isBoolean

true && false should return true

passed

isBoolean

1 === 1 should return true

passed

0.001s

isBoolean

Symbol() should return false

passed

isBigint

0n should return true

passed

0.001s

isBigint

123n should return true

passed

isBigint

-999n should return true

passed

0.001s

isBigint

42 should return false

passed

isBigint

"123"

passed

isBigint

true should return false

passed

0.003s

isBigint

[] should return false

passed

0.001s

isBigint

{} should return false

passed

isBigint

() => {} should return false

passed

0.001s

isBigint

null should return false

passed

isBigint

undefined should return false

passed

0.001s

isBigint

Object(1n) should return false

passed

isBigint

very large bigint should return true

passed

isBigint

BigInt(42) should return true

passed

0.001s

isBigint

NaN should return false

passed

isBigint

Symbol() should return false

passed

isFunction

function declaration should return true

passed

isFunction

arrow function should return true

passed

isFunction

async function should return true

passed

isFunction

42 should return false

passed

0.001s

isFunction

"hello" should return false

passed

isFunction

true should return false

passed

isFunction

[] should return false

passed

isFunction

{} should return false

passed

0.001s

isFunction

123n should return false

passed

isFunction

null should return false

passed

isFunction

undefined should return false

passed

isFunction

class should return true

passed

isFunction

generator function should return true

passed

isFunction

async arrow function should return true

passed

isFunction

bound function should return true

passed

0.001s

isFunction

new Date() should return false

passed

isFunction

Symbol() should return false

passed

0.001s

isObject

{} should return true

passed

isObject

{ a: 1 } should return true

passed

isObject

[] should return false

passed

0.001s

isObject

42 should return false

passed

isObject

"hello" should return false

passed

isObject

true should return false

passed

isObject

() => {} should return false

passed

isObject

123n should return false

passed

isObject

null should return false

passed

isObject

undefined should return false

passed

0.001s

isObject

new Date() should return true

passed

isObject

/abc/ should return true

passed

isObject

new Map() should return true

passed

isObject

new Set() should return true

passed

0.001s

isObject

Object.create(null) should return true

passed

isObject

new Number(1) should return true

passed

isObject

new String("x") should return true

passed

isAnArray

[] should return true

passed

isAnArray

[1,2,3] should return true

passed

isAnArray

{} should return false

passed

isAnArray

42 should return false

passed

0.001s

isAnArray

"hello" should return false

passed

isAnArray

true should return false

passed

isAnArray

123n should return false

passed

isAnArray

null should return false

passed

isAnArray

undefined should return false

passed

isAnArray

sparse array should return true

passed

isAnArray

sparse array should return true

passed

0.001s

isAnArray

new Array() should return true

passed

isAnArray

arguments object should return false

passed

isAnArray

typed array should return false

passed