helpers.js
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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.createEmptyTestResult = exports.addResult = exports.buildFailureTestResult = exports.makeEmptyAggregatedTestResult = void 0;
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const makeEmptyAggregatedTestResult = () => ({
numFailedTestSuites: 0,
numFailedTests: 0,
numPassedTestSuites: 0,
numPassedTests: 0,
numPendingTestSuites: 0,
numPendingTests: 0,
numRuntimeErrorTestSuites: 0,
numTodoTests: 0,
numTotalTestSuites: 0,
numTotalTests: 0,
openHandles: [],
snapshot: {
added: 0,
didUpdate: false,
// is set only after the full run
failure: false,
filesAdded: 0,
// combines individual test results + removed files after the full run
filesRemoved: 0,
filesRemovedList: [],
filesUnmatched: 0,
filesUpdated: 0,
matched: 0,
total: 0,
unchecked: 0,
uncheckedKeysByFile: [],
unmatched: 0,
updated: 0
},
startTime: 0,
success: true,
testResults: [],
wasInterrupted: false
});
exports.makeEmptyAggregatedTestResult = makeEmptyAggregatedTestResult;
const buildFailureTestResult = (testPath, err) => ({
console: undefined,
displayName: undefined,
failureMessage: null,
leaks: false,
numFailingTests: 0,
numPassingTests: 0,
numPendingTests: 0,
numTodoTests: 0,
openHandles: [],
perfStats: {
end: 0,
runtime: 0,
slow: false,
start: 0
},
skipped: false,
snapshot: {
added: 0,
fileDeleted: false,
matched: 0,
unchecked: 0,
uncheckedKeys: [],
unmatched: 0,
updated: 0
},
sourceMaps: {},
testExecError: err,
testFilePath: testPath,
testResults: []
}); // Add individual test result to an aggregated test result
exports.buildFailureTestResult = buildFailureTestResult;
const addResult = (aggregatedResults, testResult) => {
// `todos` are new as of Jest 24, and not all runners return it.
// Set it to `0` to avoid `NaN`
if (!testResult.numTodoTests) {
testResult.numTodoTests = 0;
}
aggregatedResults.testResults.push(testResult);
aggregatedResults.numTotalTests +=
testResult.numPassingTests +
testResult.numFailingTests +
testResult.numPendingTests +
testResult.numTodoTests;
aggregatedResults.numFailedTests += testResult.numFailingTests;
aggregatedResults.numPassedTests += testResult.numPassingTests;
aggregatedResults.numPendingTests += testResult.numPendingTests;
aggregatedResults.numTodoTests += testResult.numTodoTests;
if (testResult.testExecError) {
aggregatedResults.numRuntimeErrorTestSuites++;
}
if (testResult.skipped) {
aggregatedResults.numPendingTestSuites++;
} else if (testResult.numFailingTests > 0 || testResult.testExecError) {
aggregatedResults.numFailedTestSuites++;
} else {
aggregatedResults.numPassedTestSuites++;
} // Snapshot data
if (testResult.snapshot.added) {
aggregatedResults.snapshot.filesAdded++;
}
if (testResult.snapshot.fileDeleted) {
aggregatedResults.snapshot.filesRemoved++;
}
if (testResult.snapshot.unmatched) {
aggregatedResults.snapshot.filesUnmatched++;
}
if (testResult.snapshot.updated) {
aggregatedResults.snapshot.filesUpdated++;
}
aggregatedResults.snapshot.added += testResult.snapshot.added;
aggregatedResults.snapshot.matched += testResult.snapshot.matched;
aggregatedResults.snapshot.unchecked += testResult.snapshot.unchecked;
if (
testResult.snapshot.uncheckedKeys &&
testResult.snapshot.uncheckedKeys.length > 0
) {
aggregatedResults.snapshot.uncheckedKeysByFile.push({
filePath: testResult.testFilePath,
keys: testResult.snapshot.uncheckedKeys
});
}
aggregatedResults.snapshot.unmatched += testResult.snapshot.unmatched;
aggregatedResults.snapshot.updated += testResult.snapshot.updated;
aggregatedResults.snapshot.total +=
testResult.snapshot.added +
testResult.snapshot.matched +
testResult.snapshot.unmatched +
testResult.snapshot.updated;
};
exports.addResult = addResult;
const createEmptyTestResult = () => ({
leaks: false,
// That's legacy code, just adding it as needed for typing
numFailingTests: 0,
numPassingTests: 0,
numPendingTests: 0,
numTodoTests: 0,
openHandles: [],
perfStats: {
end: 0,
runtime: 0,
slow: false,
start: 0
},
skipped: false,
snapshot: {
added: 0,
fileDeleted: false,
matched: 0,
unchecked: 0,
uncheckedKeys: [],
unmatched: 0,
updated: 0
},
testFilePath: '',
testResults: []
});
exports.createEmptyTestResult = createEmptyTestResult;