@typed/test/lib/tests/describe.js

Testing made simple.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const types_1 = require("../types");
const createTest_1 = require("./createTest");
const getModifier_1 = require("./getModifier");
const updateModifier_1 = require("./updateModifier");
function describe(what, tests) {
    const hasOnly = tests.some(x => x[types_1.TYPED_TEST].modifier === 'only');
    const allSkip = tests.every(x => x[types_1.TYPED_TEST].modifier === 'skip');
    const modifier = hasOnly ? 'only' : allSkip ? 'skip' : void 0;
    const testsToRun = modifier === 'only'
        ? tests.map(x => (getModifier_1.getModifier(x) === 'only' ? x : updateModifier_1.updateModifier('skip', x)))
        : tests;
    const test = createTest_1.createTest(`${what}`, spec => {
        return Promise.all(testsToRun.map(t => {
            return t
                .runTest(Object.assign(Object.assign({}, spec), { skip: getModifier_1.getModifier(t) === 'skip' || spec.skip }))
                .then(r => (Object.assign(Object.assign({}, r), { name: t[types_1.TYPED_TEST].name })));
        })).then(results => ({ type: 'group', results, name: test[types_1.TYPED_TEST].name }));
    });
    return modifier ? updateModifier_1.updateModifier(modifier, test) : test;
}
exports.describe = describe;
(function (describe) {
    function only(what, tests) {
        const test = describe(what, tests);
        return Object.assign(Object.assign({}, test), { [types_1.TYPED_TEST]: Object.assign(Object.assign({}, test[types_1.TYPED_TEST]), { modifier: 'only' }) });
    }
    describe.only = only;
    function skip(what, tests) {
        return describe(what, tests.map(x => updateModifier_1.updateModifier('skip', x)));
    }
    describe.skip = skip;
})(describe = exports.describe || (exports.describe = {}));
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