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Catalin Mititiuc

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Live

Demo

Run

  1. Build the Docker image

    docker build -t btroops .

  2. Install node packages

    ./npm install

  3. Start development server

    ./npm run start

  4. Visit localhost:8080 with browser to view app.

Integration tests

Run

./npm run test:integ

Debug

  1. Put debugger in whatever test you want to debug.

  2. Add only to the test's it function call.

    From it(... to it.only(....

  3. Then run ./npm run test:integ:debug to start start the debugger.

> test:integ:debug
> NODE_INSPECT_RESUME_ON_START=1 node inspect ./node_modules/jest/bin/jest.js --config jest.config.integ.cjs --runInBand test/integration/page.test.js

< Debugger listening on ws://127.0.0.1:9229/7150f5fc-339a-4171-af42-b8902d0d3e31
< For help, see: https://nodejs.org/en/docs/inspector
<
connecting to 127.0.0.1:9229 ... ok
< Debugger attached.
<
< Jest config file read.
<
<
< Spawning server process...
<
< Test server running at http://localhost:3005
< Build completed in 11ms
<
<
break in test/integration/page.test.js:31
 29     counter = await driver.findElement(By.css(selector), svg);
 30   await counter.click();
>31   debugger;
 32   expect(await counter.getAttribute('class')).toEqual(expect.stringContaining('selected'));
 33 });
debug>
  1. To run the test again without having to quit the debugger, use c to continue past the breakpoint and then r to restart.
debug> c
...
<
< Stopping server.
<
< Waiting for the debugger to disconnect...
<

debug> r
< Debugger listening on ws://127.0.0.1:9229/1cda953e-c9ae-41d8-9d4a-e41a567e0826
< For help, see: https://nodejs.org/en/docs/inspector
<
connecting to 127.0.0.1:9229 ... ok
< Debugger attached.
<
< Jest config file read.
<
<
< Spawning server process...
<
< Test server running at http://localhost:3005
< Build completed in 11ms
<
<
break in test/integration/page.test.js:31
 29     counter = await driver.findElement(By.css(selector), svg);
 30   await counter.click();
>31   debugger;
 32   expect(await counter.getAttribute('class')).toEqual(expect.stringContaining('selected'));
 33 });
debug>

References