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Adapt jasmine tests for jasmine-core@3

See original GitHub issue

npm i jasmine-core@3.3.0 karma.jasmine@2.0.1
npm run test-jasmine -- --nowatch

make numerous tests fail, spits out deprecation warnings:

and doesn’t get along with our negateIf custom matcher

https://github.com/plotly/plotly.js/blob/cbaae9a41e95161a839d2084ac984863f427f10d/test/jasmine/assets/custom_matchers.js#L212-L215

More info about jasmine@3:

https://github.com/jasmine/jasmine/blob/master/release_notes/3.0.md

More info about karma-jasmine@2:

https://github.com/karma-runner/karma-jasmine/blob/master/CHANGELOG.md#200-2018-11-15

Issue Analytics

State:
Created 5 years ago
Comments:7 (7 by maintainers)

Top GitHub Comments

1reaction

etpinardcommented, Jun 12, 2019

jasmine-core@3.3.0 added expect(...).withContext('extra message').toEqual(...) to (finally) make toEqual(...) log extra info in failure messages.

https://github.com/jasmine/jasmine/blob/master/release_notes/3.3.0.md

🎉

1reaction

etpinardcommented, Jun 12, 2019

Things are looking up!

By setting random: false thus making our test running in order (like they are currently) make npm run test-jasmine run smooth ⛵

https://github.com/plotly/plotly.js/compare/bump-jasmine

Now, the main “blocker” is negateIf. We either:

convert its declaration to something that jasmine-core@v3 is ok with (see src for inspiration), or
🔪 it and adapt the tests currently using negateIf .

As adding stuff to the jasmine.Expectation prototype isn’t recommended in jasmine docs, I’ll vote for the 🔪 . Does anyone oppose?

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