Sqlite: add a test of cascading delete #276
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This will show whether cascading deletes work under sqlite -- once the functions to write other tables are implemented.
paweljakubas
approved these changes
May 17, 2019
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| spec :: Spec | ||
| spec = do | ||
| spec = beforeAll (newDBLayer Nothing) $ beforeWith cleanDB $ do |
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good approach, instantiate db just ONCE before first spec item, and then clean db before EVERY spec item
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Relates to #154, base branch PR is #247.
Overview
This adds "cascading" deletes before every Sqlite test. It also demonstrates a good way of speeding up tests -- by performing DB migrations only once per test suite.
Once the other DBLayer methods are implemented, we will be able to see whether cascading deletes actually work under Sqlite.