dirv / concise-test Goto Github PK

It'd be nice to just have a single not matcher that runs the chained matcher and fails if that matcher does not throw an error.

For example:

expect(actual).not.toEqual("foo");

Should run toEqual(actual, "foo") and catch any ExpectationError. If one isn't thrown then it should also throw.

The challenge will be what's the right message to display here. If it could just say something like "Expected not to equal ".

However, getting a 100% correct exception message is less important than having a concise not implementation.

Do not filter test runs if CI is being used. Possible solutions: add a command-line argument for "CI mode" or use a CI environment variable?

This should use a single console line to report test being run together with number of tests in each summary group. Then once the test is over, report each failure as the default reporter does.

This would also include the ability to use a command line option --reporter to specify which reporter to use.

This can't be done until Node supports unloading ES6 modules.

Perhaps with expect.extend(matcher)

Necessary for React, Vue, Svelte etc.

But currently depends on a highly experimental Node API.

Right now concise-test just picks up files that match tests/*.tests.js, but this should be tests/**/*.tests.js.

It'd also be nice to support a configurable glob of how to find test files.

Currently each test within a shared example gets passed the result of calling the parametersFn of it.behavesLike. It may be better to do that as a beforeEach rather than on each test.