Testing Suggestion(s)

[xml]

To E2E test this, for basic developer confidence, one could just create a basic JS project that's built with webpack, and has test coverage. Then, just write some tests for that demo project, demonstrating that requires now enforce case-sensitivity. In my case, I had to add the plugin to plugins on not only my webpack.config.js but also to the webpack config in my karma.conf.js.

Then, I created a jasmine spec file similar to the following:

describe("Case-Sensitive Paths Plugin", () => {
  it('shouldn\'t interfere with correctly-spelled imports', () => {
    const demoImport1 = require('../src/utils/api');
    expect(demoImport1).toBeDefined();
  });

  it('should cause mistakes in filename case to fail import', () => {
    expect(() => {const demoImport2 = require('../src/utils/API');}).toThrow();
  });

  it('should cause mistakes in path case to fail import', () => {
    expect(() => {const demoImport3 = require('../src/Utils/api');}).toThrow();
  });
});

Then I just run my standard unit-tests for the project. If the plugin is active, the last two tests pass, and if I disable it, they fail.

This is by no means an elegant solution that'll help you with ongoing development. But it gives me as an end-user some confidence that the plugin does what it says on the tin.

[xml]

OK. I actually put my time where my mouth is and submitted a PR to do this. :-)

#4

[Urthen]

Closed in #4, thanks for the addition!