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import BX from './internal/bootstrap';
describe('old/core.js', () => {
describe('BX', () => {
it('Should be a function', () => {
assert.ok(typeof BX === 'function');
});
it('Should return element if passed element', () => {
const element = document.createElement('div');
assert.ok(BX(element) === element);
});
it('Should return element if passed id', () => {
const element = document.createElement('div');
element.id = 'testElement';
document.body.appendChild(element);
assert.ok(BX('testElement') === element);
});
it('Should return call passed callback function', () => {
const callbackStub = sinon.spy();
BX(callbackStub);
assert.ok(callbackStub.calledOnce);
});
it('Should return null if passed empty string', () => {
assert.ok(BX('') === null);
});
it('Should return null if passed null', () => {
assert.ok(BX(null) === null);
});
it('Should return null if passed number', () => {
assert.ok(BX(2) === null);
});
it('Should return null if passed undefined', () => {
assert.ok(BX() === null);
});
it('Should return null if passed object', () => {
assert.ok(BX({}) === null);
assert.ok(BX([]) === null);
});
});
describe('#util', () => {
describe('#array_values', () => {
it('Should return not nil values from passed array', () => {
const numbers = [0, '0', 1, '1'];
const nils = [null, undefined, ,];
const stringifiedNils = ['null', 'undefined'];
const functions = [function() {}, () => {}, class Test1 {}];
const objects = [{}, [], new (class Test1 {})];
const source = [
...numbers,
...nils,
...stringifiedNils,
...functions,
...objects,
];
const actual = [
...numbers,
...stringifiedNils,
...functions,
...objects,
];
const result = BX.util.array_values(source);
assert.deepEqual(actual, result);
});
it('Should return not nil values from passed object', () => {
const numbers = {prop0: 0, prop0s: '0', prop1: 1, prop1s: '1'};
const nils = {propNull: null, propUndefined: undefined};
const stringifiedNils = {propNullString: 'null', propUndefinedString: 'undefined'};
const functions = {propFunction: function() {}, propArrayFunction: () => {}};
const objects = {propObject: {}, propArray: [], propTypedObject: (new class Test1 {})};
const source = {
...numbers,
...nils,
...stringifiedNils,
...functions,
...objects,
};
const actual = [
...Object.values(numbers),
...Object.values(stringifiedNils),
...Object.values(functions),
...Object.values(objects),
];
const result = BX.util.array_values(source);
assert.deepEqual(actual, result);
});
it('Should return not nil values from passed custom object', () => {
const numbers = {prop0: 0, prop0s: '0', prop1: 1, prop1s: '1'};
const nils = {propNull: null, propUndefined: undefined};
const stringifiedNils = {propNullString: 'null', propUndefinedString: 'undefined'};
const functions = {propFunction: function() {}, propArrayFunction: () => {}};
const objects = {propObject: {}, propArray: [], propTypedObject: (new class Test1 {})};
class SourceClass {
prop0 = numbers.prop0;
prop0s = numbers.prop0s;
prop1 = numbers.prop1;
prop1s = numbers.prop1s;
propNull = nils.propNull;
propUndefined = nils.propUndefined;
propNullString = stringifiedNils.propNullString;
propUndefinedString = stringifiedNils.propUndefinedString;
propFunction = functions.propFunction;
propArrayFunction = functions.propArrayFunction;
propObject = objects.propObject;
propArray = objects.propArray;
propTypedObject = objects.propTypedObject;
}
const actual = [
...Object.values(numbers),
...Object.values(stringifiedNils),
...Object.values(functions),
...Object.values(objects),
];
const result = BX.util.array_values(new SourceClass());
assert.deepEqual(actual, result);
});
it('Should return new array', () => {
const source = [];
const result = BX.util.array_values(source);
assert.ok(Array.isArray(result));
assert.ok(source !== result);
});
it('Should does not throws if passed invalid param', () => {
assert.doesNotThrow(() => {
BX.util.array_values();
BX.util.array_values('');
BX.util.array_values(123123);
BX.util.array_values(null);
});
});
describe('Return array always', () => {
it('Should return array if passed string', () => {
assert.ok(Array.isArray(BX.util.array_values('')));
});
it('Should return array if passed null', () => {
assert.ok(Array.isArray(BX.util.array_values(null)));
});
it('Should return array if passed undefined', () => {
assert.ok(Array.isArray(BX.util.array_values()));
});
it('Should return array if passed number', () => {
assert.ok(Array.isArray(BX.util.array_values(2)));
});
it('Should return array if passed boolean', () => {
assert.ok(Array.isArray(BX.util.array_values(true)));
});
it('Should return array if passed function', () => {
assert.ok(Array.isArray(BX.util.array_values(() => {})));
});
});
});
describe('#array_keys', () => {
it('Should return keys for not nil array values', () => {
const numbers = [0, '0', 1, '1'];
const nils = [null, undefined, ,];
const stringifiedNils = ['null', 'undefined'];
const functions = [function() {}, () => {}, class Test1 {}];
const objects = [{}, [], new (class Test1 {})];
const source = [
...numbers,
...nils,
...stringifiedNils,
...functions,
...objects,
];
const actual = Object.keys([
...numbers,
, , ,
...stringifiedNils,
...functions,
...objects,
]);
const result = BX.util.array_keys(source);
assert.deepEqual(actual, result);
});
it('Should return keys for not nil object item values', () => {
const numbers = {prop0: 0, prop0s: '0', prop1: 1, prop1s: '1'};
const nils = {propNull: null, propUndefined: undefined};
const stringifiedNils = {propNullString: 'null', propUndefinedString: 'undefined'};
const functions = {propFunction: function() {}, propArrayFunction: () => {}};
const objects = {propObject: {}, propArray: [], propTypedObject: (new class Test1 {})};
const source = {
...numbers,
...nils,
...stringifiedNils,
...functions,
...objects,
};
const actual = [
...Object.keys(numbers),
...Object.keys(stringifiedNils),
...Object.keys(functions),
...Object.keys(objects),
];
const result = BX.util.array_keys(source);
assert.deepEqual(actual, result);
});
it('Should return keys for not nil custom object values', () => {
const numbers = {prop0: 0, prop0s: '0', prop1: 1, prop1s: '1'};
const nils = {propNull: null, propUndefined: undefined};
const stringifiedNils = {propNullString: 'null', propUndefinedString: 'undefined'};
const functions = {propFunction: function() {}, propArrayFunction: () => {}};
const objects = {propObject: {}, propArray: [], propTypedObject: (new class Test1 {})};
class SourceClass {
prop0 = numbers.prop0;
prop0s = numbers.prop0s;
prop1 = numbers.prop1;
prop1s = numbers.prop1s;
propNull = nils.propNull;
propUndefined = nils.propUndefined;
propNullString = stringifiedNils.propNullString;
propUndefinedString = stringifiedNils.propUndefinedString;
propFunction = functions.propFunction;
propArrayFunction = functions.propArrayFunction;
propObject = objects.propObject;
propArray = objects.propArray;
propTypedObject = objects.propTypedObject;
}
const actual = [
...Object.keys(numbers),
...Object.keys(stringifiedNils),
...Object.keys(functions),
...Object.keys(objects),
];
const result = BX.util.array_keys(new SourceClass());
assert.deepEqual(actual, result);
});
it('Should does not throws if passed invalid param', () => {
assert.doesNotThrow(() => {
BX.util.array_keys();
BX.util.array_keys('');
BX.util.array_keys(123123);
BX.util.array_keys(null);
BX.util.array_keys(null, null);
});
});
describe('Return array always', () => {
it('Should return array if passed string', () => {
assert.ok(Array.isArray(BX.util.array_keys('')));
});
it('Should return array if passed null', () => {
assert.ok(Array.isArray(BX.util.array_keys(null)));
});
it('Should return array if passed undefined', () => {
assert.ok(Array.isArray(BX.util.array_keys()));
});
it('Should return array if passed number', () => {
assert.ok(Array.isArray(BX.util.array_keys(2)));
});
it('Should return array if passed boolean', () => {
assert.ok(Array.isArray(BX.util.array_keys(true)));
});
it('Should return array if passed function', () => {
assert.ok(Array.isArray(BX.util.array_keys(() => {})));
});
});
});
describe('#array_merge', () => {
it('Should merge two arrays', () => {
const arr1 = [1, '1', 0, '0'];
const arr2 = [null, undefined, true, false];
const actual = [...arr1, ...arr2];
const result = BX.util.array_merge(arr1, arr2);
assert.deepEqual(actual, result);
});
it('Should modify first array', () => {
const arr1 = [1, 2];
const arr2 = [3, 4];
const result = BX.util.array_merge(arr1, arr2);
assert.ok(arr1 === result);
});
it('Should not modify second array', () => {
const arr1 = [1, 2];
const arr2 = [3, 4];
BX.util.array_merge(arr1, arr2);
assert.ok(arr2.length === 2);
assert.ok(arr2[0] === 3);
assert.ok(arr2[1] === 4);
});
it('Should does not throws if passed invalid param', () => {
assert.doesNotThrow(() => {
BX.util.array_merge();
BX.util.array_merge('', '');
BX.util.array_merge(123123, 213);
BX.util.array_merge(null);
BX.util.array_merge(null, null);
});
});
describe('Return array always', () => {
it('Should return array if passed strings', () => {
assert.ok(Array.isArray(BX.util.array_merge('', '')));
});
it('Should return array if passed null', () => {
assert.ok(Array.isArray(BX.util.array_merge(null, null)));
});
it('Should return array if passed undefined', () => {
assert.ok(Array.isArray(BX.util.array_merge()));
});
it('Should return array if passed number', () => {
assert.ok(Array.isArray(BX.util.array_merge(2, 3)));
});
it('Should return array if passed boolean', () => {
assert.ok(Array.isArray(BX.util.array_merge(true, false)));
});
it('Should return array if passed function', () => {
assert.ok(Array.isArray(BX.util.array_merge(() => {}, () => {})));
});
});
});
describe('#array_unique', () => {
it('Should return unique array from array with not unique items', () => {
const source = [1, '1', 0, '0', true, 'true', false, 'false'];
const actual = [1, 0, 'true', 'false'];
const result = BX.util.array_unique(source);
assert.deepEqual(actual, result);
});
it('Should modify passed array', () => {
const source = [1, '1', 0, '0', true, 'true', false, 'false'];
const result = BX.util.array_unique(source);
assert.ok(result === source);
});
it('Should return object if passed object', () => {
const source = {test1: 1};
const actual = {test1: 1};
const result = BX.util.array_unique(source);
assert.deepEqual(actual, result);
assert.ok(result === source);
});
it('Should return string if passed string with length 0', () => {
assert.ok(BX.util.array_unique('') === '');
});
it('Should return string if passed string a length 1', () => {
assert.ok(BX.util.array_unique('a') === 'a');
});
it('Should throws if passed string with length 2', () => {
assert.throws(() => {
BX.util.array_unique('aa');
});
});
it('Should throws if passed string with length more them 2', () => {
assert.throws(() => {
BX.util.array_unique('aaaavvvvbbbbb');
});
});
it('Should return number if passed integer', () => {
assert.ok(BX.util.array_unique(1) === 1);
assert.ok(BX.util.array_unique(1222) === 1222);
});
it('Should return number if passed float', () => {
assert.ok(BX.util.array_unique(1.1) === 1.1);
assert.ok(BX.util.array_unique(90.1222) === 90.1222);
});
it('Should works with array like objects', () => {
const source = {'0': 1, 0: 1, 1: 2, length: 3};
const actual = {'0': 1, 1: 2, length: 3};
const result = BX.util.array_unique(source);
assert.deepEqual(actual, result);
});
it('Should return true if passed true', () => {
assert.ok(BX.util.array_unique(true) === true);
});
it('Should return false if passed false', () => {
assert.ok(BX.util.array_unique(false) === false);
});
});
describe('#in_array', () => {
it('Should return true if array includes passed item (strict)', () => {
assert.ok(BX.util.in_array(2, [1, 2, 3]));
});
it('Should return true if array includes passed item (not strict)', () => {
assert.ok(BX.util.in_array('2', [1, 2, 3]));
assert.ok(BX.util.in_array(2, ['1', '2', '3']));
});
it('Should return false if array not includes passed item', () => {
assert.ok(BX.util.in_array(7, [1, 2, 3]) === false);
});
it('Should return works with own properties only', () => {
assert.ok(BX.util.in_array('length', [1, 2, 3]) === false);
});
it('Should return false always if passed object', () => {
assert.ok(BX.util.in_array(1, {test: 1, test2: 2}) === false);
assert.ok(BX.util.in_array(2, {test: 1, test2: 2}) === false);
});
it('Should return true if array like object includes passed item (strict)', () => {
assert.ok(BX.util.in_array(2, {0: 1, 1: 2, 2: 3, length: 3}));
});
it('Should return true if string includes passed character', () => {
assert.ok(BX.util.in_array('t', 'test_test'));
assert.ok(BX.util.in_array('e', 'test_test'));
});
it('Should return false if string not includes passed character', () => {
assert.ok(BX.util.in_array('Y', 'test_test') === false);
assert.ok(BX.util.in_array('o', 'test_test') === false);
});
it('Should return false if passed boolean', () => {
assert.ok(BX.util.in_array(true, true) === false);
assert.ok(BX.util.in_array(false, false) === false);
});
it('Should return false if passed function', () => {
assert.ok(BX.util.in_array(true, () => {}) === false);
assert.ok(BX.util.in_array(false, () => {}) === false);
});
it('Should throws if passed undefined', () => {
assert.throws(() => {
BX.util.in_array(true, undefined);
});
});
it('Should throws if passed null', () => {
assert.throws(() => {
BX.util.in_array(true, null);
});
});
it('Should return false if passed Set', () => {
assert.ok(BX.util.in_array(true, new Set([true])) === false);
});
it('Should return false if passed Map', () => {
const map = new Map();
map.set(true, true);
assert.ok(BX.util.in_array(true, map) === false);
});
});
describe('#array_search', () => {
it('Should return index if passed item includes in passed array (strict)', () => {
assert.equal(1, BX.util.array_search(3, [2, 3, 4]));
});
it('Should return index if passed item includes in passed array (not strict)', () => {
assert.equal(1, BX.util.array_search('3', [2, 3, 4]));
assert.equal(1, BX.util.array_search(3, [2, '3', 4]));
});
it('Should return -1 if passed item not includes in passed array', () => {
assert.equal(-1, BX.util.array_search(5, [2, 3, 4]));
});
it('Should return index if passed charset includes in passed string', () => {
assert.equal(0, BX.util.array_search('t', 'test_test'));
assert.equal(4, BX.util.array_search('_', 'test_test'));
});
it('Should return index if passed item includes in passed array-like object', () => {
assert.equal(1, BX.util.array_search(5, {0: 1, 1: 5, length: 2}));
});
it('Should return -1 if passed object', () => {
assert.equal(-1, BX.util.array_search(5, {test: 5}));
assert.equal(-1, BX.util.array_search(5, {0: 5}));
});
it('Should return -1 if passed function', () => {
assert.equal(-1, BX.util.array_search(5, () => {}));
});
it('Should return -1 if passed number', () => {
assert.equal(-1, BX.util.array_search(5, 5));
});
});
});
});