mirror of https://github.com/n2geoff/testit.git
64 lines
1.7 KiB
JavaScript
64 lines
1.7 KiB
JavaScript
/*! Test.it v1.1.2 | MIT | https://github.com/n2geoff/testit */
|
|
const test = {
|
|
"log": console.log, // eslint-disable-line
|
|
"version": "v1.1.2",
|
|
"_tests": {},
|
|
"run": function run(errors, next) {
|
|
// TODO: rewrite to allow a show errors flag (optional)
|
|
if(typeof errors !== "boolean") {
|
|
next = errors;
|
|
errors = true;
|
|
}
|
|
|
|
let tests = this._tests || [];
|
|
// capture results
|
|
let failed = [];
|
|
let passed = [];
|
|
|
|
// loop through tests
|
|
Object.keys(tests).forEach((name) => {
|
|
let test = tests[name];
|
|
|
|
// execute
|
|
try {
|
|
test();
|
|
passed.push(`\n+OK ${name}`);
|
|
} catch (err) {
|
|
if (errors) {
|
|
failed.push(`\n-ERR ${name} \n --- \n ${err.stack} \n ---`);
|
|
} else {
|
|
failed.push(`\n-ERR ${name}`);
|
|
}
|
|
}
|
|
});
|
|
|
|
// summary
|
|
if(typeof next === "function") {
|
|
return next({
|
|
pass: passed,
|
|
fail: failed
|
|
});
|
|
} else {
|
|
test.log(...passed, ...failed);
|
|
test.log(`\n# tests ${failed.length + passed.length} pass ${passed.length} fail ${failed.length}`);
|
|
|
|
return failed.length ? false : true;
|
|
}
|
|
},
|
|
"it": function it(tests) {
|
|
this._tests = tests;
|
|
return this;
|
|
},
|
|
"assert": (expression, msg) => {
|
|
try {
|
|
if(!expression) {
|
|
throw new Error(msg || "Assertion Failed");
|
|
}
|
|
} catch (e) {
|
|
throw new Error(msg);
|
|
}
|
|
}
|
|
};
|
|
|
|
export default test;
|