alsatian-test/alsatian

import { ITest } from "../_interfaces";
import { TestSet } from "../test-set";
import { TestItem } from "./test-item";

export class TestPlan {
    public readonly testItems: Array<TestItem> = [];

    public constructor(testSet: TestSet) {
        if (testSet.testFixtures.length === 0) {
            return;
        }

        const testFixtures = testSet.testFixtures;

        // are there any tests or test fixtures focussed
        const focussedTestsOrTestFixtures =
            testFixtures.filter(
                testFixture =>
                    testFixture.focussed ||
                    testFixture.tests.some(test => test.focussed)
            ).length > 0;

        testFixtures.forEach(testFixture => {
            // run all tests if no tests or fixtures anywhere are focussed
            let testsToRun: Array<ITest> = testFixture.tests;

            // otherwise if there are tests or fixtures focussed
            if (focussedTestsOrTestFixtures) {
                // if any of the tests are focussed choose just those
                if (testFixture.tests.some(test => test.focussed)) {
                    testsToRun = testFixture.tests.filter(
                        test => test.focussed
                    );
                } else if (testFixture.focussed === false) {
                    // if no tests are focussed and the fixture itself is not focussed run no tests
                    testsToRun = [];
                }
            }

            testsToRun.forEach(test => {
                test.testCases.forEach(testCase => {
                    this.testItems.push(
                        new TestItem(testFixture, test, testCase)
                    );
                });
            });
        });
    }
}