Summary: Right now, if you are changing something in one of the modules, e.g. in "flipper-plugin", you'll need to compile the changed module using `tsc` before running tests, otherwise `jest` won't pick up the changes. `yarn test` has a step to run `tsc` before tests, however when tests are started simply by `jest` command, e.g. by VSCode plugin, then `tsc` is not automatically called before tests. This diff makes things easier by configuring `jest` to automatically transpile imported modules. This means simply running `jest` command will automatically pick up and automatically transpile all the changes.
Reviewed By: passy
Differential Revision: D28310318
fbshipit-source-id: 77e9b91daa59a46ce64b1b70eb9a998d7b72de00
Summary: This diffs refactors tsc projects structure and structure of our custom typings to allow producing typescript typings for "flipper" package. In next diffs I'm going to use the produced typings to check compatibility of plugins with certain versions of Flipper, e.g. to check whether plugin is compatible with current "stable" and "insiders" version.
Reviewed By: passy
Differential Revision: D26997158
fbshipit-source-id: a0416c7139bf08ec9d175730da4c4c2a8768eeb7
Summary:
Some non-semantic changes. Mostly an earlier rename that was accidentally done only locally rather than across the codebase
Also support `.spec` test extension, which is more idiomatic Jest, since we don't use the `.node` and `.electron` distinction anymore anyway.
Reviewed By: jknoxville
Differential Revision: D22976438
fbshipit-source-id: f3abedb36cbac1e835295177117ccbca492a67a1
Summary: Set up an initial library which can (should) be used by plugins in the future.
Reviewed By: jknoxville
Differential Revision: D22019554
fbshipit-source-id: 502b14b34b2c9c117cea377ab6ebbf150e6faee9
Summary: ts-jest transformation was not applied on Windows because of wrong pattern in jest.config. Because of this jest.mock calls was not hoisted to the top and were applied after imports.
Reviewed By: mweststrate
Differential Revision: D21379004
fbshipit-source-id: ec52f98228c5d9e58c0832f2ad201a36d6c8534e
Summary:
This diff adds compatibility with https://marketplace.visualstudio.com/items?itemName=Orta.vscode-jest and makes sure the `yarn jest` command works without further arguments by defaulting to the unit test setup.
This makes tests runnable from VSCode, highlights which tests passed, and show errors inline (and coverage as well if desired), and will report failing tests in the problems panel.
{F235815220}
The debugger can be started right from the code pane as well by clicking the tiny 'debug'
{F235815208}
Currently set up the defaults to not start tests after startup, as it can be CPU hogging, so simply run the command CMD+SHIFT+P 'start jest runner' instead.
Reviewed By: passy
Differential Revision: D21325241
fbshipit-source-id: 7b87297a710a18bbac394110dc2006218ccc7d86
