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1bebc236bd
fixes #24021 The field checking for case object branches at some point generates a negated set `contains` check for the object discriminator. For enum types, this tries to generate a complement set and convert to a `contains` check in that instead. It obtains this type from the type of the element node in the `contains` check. `buildProperFieldCheck` creates the element node by changing a field access expression like `foo.z` into `foo.kind`. In order to do this, it copies the node `foo.z` and sets the field name in the node to the symbol `kind`. But when copying the node, the type of the original `foo.z` is retained. This means that the complement is performed on the type of the accessed field rather than the type of the discriminator, which causes problems when the accessed field is also an enum. To fix this, we properly set the type of the copied node to the type of the kind field. An alternative is just to make a new node instead. A lot of text for a single line change, I know, but this part of the codebase could use more explanation.
This directory contains the test cases.
Each test must have a filename of the form: t*.nim
Note: Testament is only aware of tests under a directory (eg tests/foo/) and will ignore
top-level tests like tests/tbar.nim.
Specs
Each test can contain a spec in a discard """ ... """ block.
Check out the parseSpec procedure in the specs module for a full and reliable reference
action
Specifies what action this test should take.
Default: run
Options:
compile- compiles the module and fails the test if compilations fails.run- compiles and runs the module, fails the test if compilation or execution of test code fails.reject- compiles the module and fails the test if compilation succeeds.
There are certain spec keys that imply run, including output and
outputsub.
Categories
Each folder under this directory represents a test category, which can be
tested by running koch tests pcat <category> (or cat to avoid parallel
testing, which is slower).
The folder dll contains simple DLL tests.
The folder realtimeGC contains a test for validating that the realtime GC
can run properly without linking against the nimrtl.dll/so.