97 lines
2.9 KiB
JavaScript
97 lines
2.9 KiB
JavaScript
'use strict';
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const test = require('./build/Release/test.node');
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const intArgMsg = 'Argument 0 must be of type `Int32`';
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describe('AT / addon-tools.hpp / REQ_INT_ARG, REQ_INT32_ARG', () => {
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it('exports reqIntArg', () => {
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expect(typeof test.reqIntArg).toBe('function');
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});
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it('throws if arg was not passed', () => {
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expect(() => test.reqIntArg()).toThrow(intArgMsg);
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});
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it('throws if arg was passed undefined', () => {
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expect(() => test.reqIntArg(undefined)).toThrow(intArgMsg);
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});
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it('throws if arg was passed null', () => {
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expect(() => test.reqIntArg(null)).toThrow(intArgMsg);
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});
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it('throws if arg was passed a string', () => {
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expect(() => test.reqIntArg('1')).toThrow(intArgMsg);
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});
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it('throws if arg was passed a boolean', () => {
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expect(() => test.reqIntArg(true)).toThrow(intArgMsg);
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});
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it('throws if arg was passed an object', () => {
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expect(() => test.reqIntArg({})).toThrow(intArgMsg);
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});
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it('throws if arg was passed an array', () => {
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expect(() => test.reqIntArg([])).toThrow(intArgMsg);
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});
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it('accepts a number', () => {
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expect(test.reqIntArg(55)).toEqual(55);
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});
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});
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describe('addon-tools.hpp: LET_INT_ARG / LET_INT32_ARG', () => {
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it('exports letIntArg', () => {
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expect(typeof test.letIntArg).toBe('function');
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});
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it('throws if arg was passed a string', () => {
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expect(() => test.letIntArg('1')).toThrow(intArgMsg);
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});
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it('throws if arg was passed a boolean', () => {
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expect(() => test.letIntArg(true)).toThrow(intArgMsg);
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});
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it('throws if arg was passed an object', () => {
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expect(() => test.letIntArg({})).toThrow(intArgMsg);
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});
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it('throws if arg was passed an array', () => {
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expect(() => test.letIntArg([])).toThrow(intArgMsg);
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});
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it('accepts an empty arg', () => {
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expect(test.letIntArg()).toEqual(0);
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});
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it('accepts undefined', () => {
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expect(test.letIntArg(undefined)).toEqual(0);
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});
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it('accepts null', () => {
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expect(test.letIntArg(null)).toEqual(0);
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});
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it('accepts a number', () => {
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expect(test.letIntArg(55)).toEqual(55);
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});
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});
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describe('addon-tools.hpp: USE_INT_ARG / USE_INT32_ARG', () => {
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it('exports useIntArg', () => {
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expect(typeof test.useIntArg).toBe('function');
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});
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it('throws if arg was passed a string', () => {
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expect(() => test.useIntArg('1')).toThrow(intArgMsg);
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});
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it('throws if arg was passed a boolean', () => {
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expect(() => test.useIntArg(true)).toThrow(intArgMsg);
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});
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it('throws if arg was passed an object', () => {
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expect(() => test.useIntArg({})).toThrow(intArgMsg);
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});
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it('throws if arg was passed an array', () => {
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expect(() => test.useIntArg([])).toThrow(intArgMsg);
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});
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it('accepts an empty arg', () => {
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expect(test.useIntArg()).toEqual(10);
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});
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it('accepts undefined', () => {
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expect(test.useIntArg(undefined)).toEqual(10);
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});
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it('accepts null', () => {
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expect(test.useIntArg(null)).toEqual(10);
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});
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it('accepts a number', () => {
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expect(test.useIntArg(55)).toEqual(55);
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});
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});
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