An experimental, yet functional, chai testing framework to encourage a more NUnit-ish approach to testing in typescript.
$ npm install -D cargotest
$ npm install -g cargotest
experimentalDecorators and emitDecoratorMetadata needs to be set to true.
The runner is used either by invoking the cli application ($ cargo) and the runner will run all tests in ./tests folder (if --path is not provided to cargo cli application).
Package.json
"scripts": {
"test": "./node_modules/.bin/cargo"
}Cargotest currently supports Test and TestCase decorators, as shown below. The decorators is only used to evaluate the corresponding function and that's it. For assertions, use chai.
import { assert } from "chai";
class TestClass {
@Test
public When_something_Then_something() {
let foo = new Foo();
assert.equal(foo.Bar(), "Bar");
}
@Testcase("Darth", "Vader")
@Testcase("Obi wan", "Kenobi")
public When_something_Then_something_else(firstName: string, lastName: string) {
let bar = new Bar();
assert.equal(bar.GetLastName(firstName), lastName);
}
}MIT