ethers.js/packages/tests/lib/reporter-keepalive.js

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2020-07-13 08:03:56 -04:00
/* istanbul ignore file */
'use strict';
Object.defineProperty(exports, "__esModule", { value: true });
// Maximum time in seconds to suppress output
var MAX_DELAY = 30;
function getTime() {
return (new Date()).getTime();
}
function ReporterKeepAlive(runner) {
var suites = 0;
var fails = 0;
var errors = [];
var stdoutWrite = process.stdout.write.bind(process.stdout);
//process.stdout.write = function(buffer: string | Uint8Array, cb?: (err?: Error) => void): boolean {
process.stdout.write = function () {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i] = arguments[_i];
}
return stdoutWrite("*");
};
// Force Output; Keeps the console output alive with periodic updates
var lastOutput = getTime();
function forceOutput() {
if (((getTime() - lastOutput) / 1000) > MAX_DELAY) {
log(".");
}
}
var timer = setInterval(forceOutput, 1000);
function log(message) {
stdoutWrite(message);
lastOutput = getTime();
}
runner.on('suite', function (suite) {
suites++;
fails = 0;
log("[");
});
runner.on('suite end', function () {
suites--;
log("]");
if (suites === 0) {
process.stdout.write = stdoutWrite;
clearTimeout(timer);
console.log("");
if (errors.length) {
console.log("---------------");
errors.forEach(function (error, index) {
if (index > 0) {
console.log("");
}
console.log(error);
});
}
console.log("---------------");
}
});
runner.on('test', function (test) {
forceOutput();
});
runner.on('fail', function (test, error) {
fails++;
if (fails < 10) {
errors.push("Error #" + errors.length + " (" + test.title + "): " + error.message + "\n" + error.stack);
log("!");
}
});
runner.on('pass', function (test) {
forceOutput();
});
runner.on('pending', function (test) {
log("?");
});
}
exports.ReporterKeepAlive = ReporterKeepAlive;
//# sourceMappingURL=reporter-keepalive.js.map