@lando/platformsh/node_modules/to-querystring/tests/objectToQueryString.spec.js

A Lando plugin that provides a tight integration with Platform.sh.

/* global expect*/

import { expect } from 'chai';

import toQueryString from '../src';

describe('object-to-querystring tests', () => {
  it('Convert simple object to query string', () => {
    const queryString = toQueryString({
      'test': 'testValue'
    });

    expect(queryString).to.equal('test=testValue');
  });

  it('Convert simple object with a number to query string', () => {
    const queryString = toQueryString({
      'test': 1
    });

    expect(queryString).to.equal('test=1');
  });
  
  it('Convert simple object with array to query string with options', () => {
    const queryString = toQueryString({
      'test': ['testValue', 'testValue2']
    }, '', {
      arrayPrefix: '[]'
    });

    expect(queryString).to.equal('test[]=testValue&test[]=testValue2');
  });

  it('Convert complex object to query string', () => {
    const queryString = toQueryString({
      'test': 'testValue',
      'test2': ['a', 'b', 'c'],
      'test3': 'testValue2'
    });

    expect(queryString).to.equal('test=testValue&test2=a&test2=b&test2=c&test3=testValue2');
  });

  it('Convert complex 1 layer deep object to query string', () => {
    const queryString = toQueryString({
      'test': {'deep': 'testValueDeep'},
      'test2': ['a', 'b', 'c'],
      'test3': 'testValue2'
    });

    expect(queryString).to.equal('test[deep]=testValueDeep&test2=a&test2=b&test2=c&test3=testValue2');
  });

  it('Convert complex 2 layer deep object to query string', () => {
    const queryString = toQueryString({
      'test': {'deep': {'deep2': 'testValueDeep'}},
      'test2': ['a', 'b', 'c'],
      'test3': 'testValue2'
    });

    expect(queryString).to.equal('test[deep][deep2]=testValueDeep&test2=a&test2=b&test2=c&test3=testValue2');
  });

  it('Convert complex 2 layer deep object and multiple keys to query string', () => {
    const queryString = toQueryString({
      'test': {'deep': {'deep3': 'testValueDeep'}, 'deep2': 'testd'},
      'test2': ['a', 'b', 'c'],
      'test3': 'testValue2'
    });

    expect(queryString).to.equal(
      'test[deep][deep3]=testValueDeep&test[deep2]=testd&test2=a&test2=b&test2=c&test3=testValue2'
    );
  });

  it('Convert complex 2 layer deep object, multiple keys and array to query string', () => {
    const queryString = toQueryString({
      'test': {'deep': {'deep3': 'testValueDeep', 'test2': ['a', 'b', 'c']}, 'deep2': 'testd'},
      'test2': ['a', 'b', 'c'],
      'test3': 'testValue2'
    });

    expect(queryString).to.equal(
      'test[deep][deep3]=testValueDeep&test[deep][test2]=a&test[deep][test2]=b&test[deep][test2]=c&test[deep2]=testd&test2=a&test2=b&test2=c&test3=testValue2'// eslint-disable-line
    );
  });

  it('Convert complex 1 layer deep object in an array to query string', () => {
    const queryString = toQueryString({
      'test': {'deep': {'deep3': 'testValueDeep', 'test2': ['a', 'b', 'c']}, 'deep2': 'testd'},
      'test2': [{'deep': 'testDeepInArray', 'deep2': 'testDeepInArray2'}, 'b', 'c'],
      'test3': 'testValue2'
    });

    expect(queryString).to.equal(
      'test[deep][deep3]=testValueDeep&test[deep][test2]=a&test[deep][test2]=b&test[deep][test2]=c&test[deep2]=testd&test2[deep]=testDeepInArray&test2[deep2]=testDeepInArray2&test2=b&test2=c&test3=testValue2'// eslint-disable-line
    );
  });
  
  it('Convert complex 1 layer deep object in an array to query string with prefix options', () => {
    const queryString = toQueryString({
      'test': {'deep': {'deep3': 'testValueDeep', 'test2': ['a', 'b', 'c']}, 'deep2': 'testd'},
      'test2': [{'deep': 'testDeepInArray', 'deep2': 'testDeepInArray2'}, 'b', 'c'],
      'test3': 'testValue2'
    }, '', {
      arrayPrefix: '[]'
    });

    expect(queryString).to.equal(
      'test[deep][deep3]=testValueDeep&test[deep][test2][]=a&test[deep][test2][]=b&test[deep][test2][]=c&test[deep2]=testd&test2[][deep]=testDeepInArray&test2[][deep2]=testDeepInArray2&test2[]=b&test2[]=c&test3=testValue2'// eslint-disable-line
    );
  });

  it('Convert array to query string', () => {
    const queryString = toQueryString(['a', 'b']);

    expect(queryString).to.equal('0=a&1=b');
  });
  
  it('Convert array to query string with prefix options', () => {
    const queryString = toQueryString(['a', 'b'], '', {
      arrayPrefix: '[]'
    });
    expect(queryString).to.equal('0[]=a&1[]=b');
  });
  
  it('Convert array in object to query string with prefix options', () => {
    const queryString = toQueryString({'test': { 'array1': ['a', 'b'] }}, '', {
      arrayPrefix: '[]'
    });

    expect(queryString).to.equal('test[array1][]=a&test[array1][]=b');
  });

  it('Gracefully fail with a string', () => {
    const queryString = toQueryString("test");

    expect(queryString).to.equal('0=t&1=e&2=s&3=t');
  });

  it('Gracefully fail with a number', () => {
    const queryString = toQueryString(1);

    expect(queryString).to.equal('');
  });

  it('Gracefully fail with a boolean', () => {
    const queryString = toQueryString(true);

    expect(queryString).to.equal('');
  });

  it('Gracefully fail with an empty object', () => {
    const queryString = toQueryString({});

    expect(queryString).to.equal('');
  });

  it('Gracefully fail with an empty array', () => {
    const queryString = toQueryString([]);

    expect(queryString).to.equal('');
  });
});