cybernaut/dist/__tests__/predicate.test.js

Reliable, zero configuration end-to-end testing in BDD-style.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const proxyquire = require("proxyquire");
const ava_1 = require("ava");
const description_1 = require("../description");
const stubs_1 = require("./stubs");
proxyquire.noPreserveCache();
proxyquire.preserveCache();
proxyquire('../predicate', { 'deep-strict-equal': stubs_1.predicateStubs.deepStrictEqual });
const predicate_1 = require("../predicate");
function createTestName(method) {
    return `\`PredicateBuilder.${method}\` should return a predicate`;
}
ava_1.default.beforeEach(() => {
    stubs_1.resetAll(stubs_1.predicateStubs);
});
ava_1.default(createTestName('contain'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(5);
    const predicate = new predicate_1.PredicateBuilder().contain('foo');
    t.is(description_1.format(predicate.description), 'should contain \'foo\'');
    t.true(predicate.test('foo'));
    t.true(predicate.test('foobar'));
    t.true(predicate.test('barfoo'));
    t.false(predicate.test('bar'));
}));
ava_1.default(createTestName('not.contain'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(5);
    const predicate = new predicate_1.PredicateBuilder().not.contain('foo');
    t.is(description_1.format(predicate.description), 'should not contain \'foo\'');
    t.true(predicate.test('bar'));
    t.false(predicate.test('foo'));
    t.false(predicate.test('foobar'));
    t.false(predicate.test('barfoo'));
}));
ava_1.default(createTestName('equal'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(5);
    const predicate = new predicate_1.PredicateBuilder().equal('foo');
    t.is(description_1.format(predicate.description), 'should equal \'foo\'');
    stubs_1.predicateStubs.deepStrictEqual.returns(true);
    t.true(predicate.test('bar'));
    t.is(stubs_1.predicateStubs.deepStrictEqual.callCount, 1);
    t.is(stubs_1.predicateStubs.deepStrictEqual.args[0][0], 'bar');
    t.is(stubs_1.predicateStubs.deepStrictEqual.args[0][1], 'foo');
}));
ava_1.default(createTestName('not.equal'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(5);
    const predicate = new predicate_1.PredicateBuilder().not.equal('foo');
    t.is(description_1.format(predicate.description), 'should not equal \'foo\'');
    stubs_1.predicateStubs.deepStrictEqual.returns(true);
    t.false(predicate.test('bar'));
    t.is(stubs_1.predicateStubs.deepStrictEqual.callCount, 1);
    t.is(stubs_1.predicateStubs.deepStrictEqual.args[0][0], 'bar');
    t.is(stubs_1.predicateStubs.deepStrictEqual.args[0][1], 'foo');
}));
ava_1.default(createTestName('match'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(5);
    const predicate = new predicate_1.PredicateBuilder().match(/foo/);
    t.is(description_1.format(predicate.description), 'should match /foo/');
    t.true(predicate.test('foo'));
    t.true(predicate.test('foobar'));
    t.true(predicate.test('barfoo'));
    t.false(predicate.test('bar'));
}));
ava_1.default(createTestName('not.match'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(5);
    const predicate = new predicate_1.PredicateBuilder().not.match(/foo/);
    t.is(description_1.format(predicate.description), 'should not match /foo/');
    t.true(predicate.test('bar'));
    t.false(predicate.test('foo'));
    t.false(predicate.test('foobar'));
    t.false(predicate.test('barfoo'));
}));
ava_1.default(createTestName('be.above'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(4);
    const predicate = new predicate_1.PredicateBuilder().be.above(1);
    t.is(description_1.format(predicate.description), 'should be above 1');
    t.true(predicate.test(2));
    t.false(predicate.test(1));
    t.false(predicate.test(0));
}));
ava_1.default(createTestName('not.be.above'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(4);
    const predicate = new predicate_1.PredicateBuilder().not.be.above(1);
    t.is(description_1.format(predicate.description), 'should not be above 1');
    t.true(predicate.test(0));
    t.true(predicate.test(1));
    t.false(predicate.test(2));
}));
ava_1.default(createTestName('be.at.least'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(4);
    const predicate = new predicate_1.PredicateBuilder().be.at.least(1);
    t.is(description_1.format(predicate.description), 'should be at least 1');
    t.true(predicate.test(2));
    t.true(predicate.test(1));
    t.false(predicate.test(0));
}));
ava_1.default(createTestName('not.be.at.least'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(4);
    const predicate = new predicate_1.PredicateBuilder().not.be.at.least(1);
    t.is(description_1.format(predicate.description), 'should not be at least 1');
    t.true(predicate.test(0));
    t.false(predicate.test(1));
    t.false(predicate.test(2));
}));
ava_1.default(createTestName('be.below'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(4);
    const predicate = new predicate_1.PredicateBuilder().be.below(1);
    t.is(description_1.format(predicate.description), 'should be below 1');
    t.true(predicate.test(0));
    t.false(predicate.test(1));
    t.false(predicate.test(2));
}));
ava_1.default(createTestName('not.be.below'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(4);
    const predicate = new predicate_1.PredicateBuilder().not.be.below(1);
    t.is(description_1.format(predicate.description), 'should not be below 1');
    t.true(predicate.test(2));
    t.true(predicate.test(1));
    t.false(predicate.test(0));
}));
ava_1.default(createTestName('be.at.most'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(4);
    const predicate = new predicate_1.PredicateBuilder().be.at.most(1);
    t.is(description_1.format(predicate.description), 'should be at most 1');
    t.true(predicate.test(0));
    t.true(predicate.test(1));
    t.false(predicate.test(2));
}));
ava_1.default(createTestName('not.be.at.most'), (t) => tslib_1.__awaiter(this, void 0, void 0, function* () {
    t.plan(4);
    const predicate = new predicate_1.PredicateBuilder().not.be.at.most(1);
    t.is(description_1.format(predicate.description), 'should not be at most 1');
    t.true(predicate.test(2));
    t.false(predicate.test(1));
    t.false(predicate.test(0));
}));
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