@nx/jest
Version:
155 lines (154 loc) • 6.59 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.getSummary = void 0;
const jest_util_1 = require("jest-util");
const pc = require("picocolors");
/**
* Copied from the jest repo because these utility functions are not exposed through the package
* https://github.com/facebook/jest/blob/7a64ede2163eba4ecc725f448cd92102cd8c14aa/packages/jest-reporters/src/utils.ts
*/
const PROGRESS_BAR_WIDTH = 40;
const getValuesCurrentTestCases = (currentTestCases = []) => {
let numFailingTests = 0;
let numPassingTests = 0;
let numPendingTests = 0;
let numTodoTests = 0;
let numTotalTests = 0;
currentTestCases.forEach((testCase) => {
switch (testCase.testCaseResult.status) {
case 'failed': {
numFailingTests++;
break;
}
case 'passed': {
numPassingTests++;
break;
}
case 'skipped': {
numPendingTests++;
break;
}
case 'todo': {
numTodoTests++;
break;
}
}
numTotalTests++;
});
return {
numFailingTests,
numPassingTests,
numPendingTests,
numTodoTests,
numTotalTests,
};
};
const renderTime = (runTime, estimatedTime, width) => {
// If we are more than one second over the estimated time, highlight it.
const renderedTime = estimatedTime && runTime >= estimatedTime + 1
? pc.bold(pc.yellow((0, jest_util_1.formatTime)(runTime, 0)))
: (0, jest_util_1.formatTime)(runTime, 0);
let time = pc.bold(`Time:`) + ` ${renderedTime}`;
if (runTime < estimatedTime) {
time += `, estimated ${(0, jest_util_1.formatTime)(estimatedTime, 0)}`;
}
// Only show a progress bar if the test run is actually going to take
// some time.
if (estimatedTime > 2 && runTime < estimatedTime && width) {
const availableWidth = Math.min(PROGRESS_BAR_WIDTH, width);
const length = Math.min(Math.floor((runTime / estimatedTime) * availableWidth), availableWidth);
if (availableWidth >= 2) {
time +=
'\n' +
pc.green('█').repeat(length) +
pc.white('█').repeat(availableWidth - length);
}
}
return time;
};
const getSummary = (aggregatedResults, options) => {
let runTime = (Date.now() - aggregatedResults.startTime) / 1000;
if (options?.roundTime) {
runTime = Math.floor(runTime);
}
const { numFailingTests, numPendingTests, numTodoTests, numPassingTests, numTotalTests, } = getValuesCurrentTestCases(options?.currentTestCases);
const estimatedTime = options?.estimatedTime || 0;
const snapshotResults = aggregatedResults.snapshot;
const snapshotsAdded = snapshotResults.added;
const snapshotsFailed = snapshotResults.unmatched;
const snapshotsOutdated = snapshotResults.unchecked;
const snapshotsFilesRemoved = snapshotResults.filesRemoved;
const snapshotsDidUpdate = snapshotResults.didUpdate;
const snapshotsPassed = snapshotResults.matched;
const snapshotsTotal = snapshotResults.total;
const snapshotsUpdated = snapshotResults.updated;
const suitesFailed = aggregatedResults.numFailedTestSuites;
const suitesPassed = aggregatedResults.numPassedTestSuites;
const suitesPending = aggregatedResults.numPendingTestSuites;
const suitesRun = suitesFailed + suitesPassed;
const suitesTotal = aggregatedResults.numTotalTestSuites;
const testsFailed = aggregatedResults.numFailedTests;
const testsPassed = aggregatedResults.numPassedTests;
const testsPending = aggregatedResults.numPendingTests;
const testsTodo = aggregatedResults.numTodoTests;
const testsTotal = aggregatedResults.numTotalTests;
const width = options?.width || 0;
const suites = pc.bold('Test Suites: ') +
(suitesFailed ? pc.bold(pc.red(`${suitesFailed} failed`)) + ', ' : '') +
(suitesPending
? pc.bold(pc.yellow(`${suitesPending} skipped`)) + ', '
: '') +
(suitesPassed ? pc.bold(pc.green(`${suitesPassed} passed`)) + ', ' : '') +
(suitesRun !== suitesTotal
? suitesRun + ' of ' + suitesTotal
: suitesTotal) +
` total`;
const updatedTestsFailed = testsFailed + numFailingTests;
const updatedTestsPending = testsPending + numPendingTests;
const updatedTestsTodo = testsTodo + numTodoTests;
const updatedTestsPassed = testsPassed + numPassingTests;
const updatedTestsTotal = testsTotal + numTotalTests;
const tests = pc.bold('Tests: ') +
(updatedTestsFailed > 0
? pc.bold(pc.red(`${updatedTestsFailed} failed`)) + ', '
: '') +
(updatedTestsPending > 0
? pc.bold(pc.yellow(`${updatedTestsPending} skipped`)) + ', '
: '') +
(updatedTestsTodo > 0
? pc.bold(pc.magenta(`${updatedTestsTodo} todo`)) + ', '
: '') +
(updatedTestsPassed > 0
? pc.bold(pc.green(`${updatedTestsPassed} passed`)) + ', '
: '') +
`${updatedTestsTotal} total`;
const snapshots = pc.bold('Snapshots: ') +
(snapshotsFailed
? pc.bold(pc.red(`${snapshotsFailed} failed`)) + ', '
: '') +
(snapshotsOutdated && !snapshotsDidUpdate
? pc.bold(pc.yellow(`${snapshotsOutdated} obsolete`)) + ', '
: '') +
(snapshotsOutdated && snapshotsDidUpdate
? pc.bold(pc.green(`${snapshotsOutdated} removed`)) + ', '
: '') +
(snapshotsFilesRemoved && !snapshotsDidUpdate
? pc.bold(pc.yellow((0, jest_util_1.pluralize)('file', snapshotsFilesRemoved) + ' obsolete')) + ', '
: '') +
(snapshotsFilesRemoved && snapshotsDidUpdate
? pc.bold(pc.green((0, jest_util_1.pluralize)('file', snapshotsFilesRemoved) + ' removed')) + ', '
: '') +
(snapshotsUpdated
? pc.bold(pc.green(`${snapshotsUpdated} updated`)) + ', '
: '') +
(snapshotsAdded
? pc.bold(pc.green(`${snapshotsAdded} written`)) + ', '
: '') +
(snapshotsPassed
? pc.bold(pc.green(`${snapshotsPassed} passed`)) + ', '
: '') +
`${snapshotsTotal} total`;
const time = renderTime(runTime, estimatedTime, width);
return [suites, tests, snapshots, time].join('\n');
};
exports.getSummary = getSummary;