tree 223412a04fe2adb49eec6bfa12cf5af7c0556920
parent b6476686b71b710b523e2aed1a87a63824b7a56e
author Rob Findley <rfindley@google.com> 1595873837 -0400
committer Robert Findley <rfindley@google.com> 1595962284 +0000

internal/lsp/source: add a unit test for searchForEnclosing

The logic to resolve the enclosing type for an identifier is somewhat
tricky. Add a unit test to exercise a few edge cases.

This would probably be easier to read and write using a hybrid approach
that extracts markers from the source.

This test uncovered a bug, that on the SelectorExpr branch we were
accidentally returning a nil *Named types.Type, rather than a nil
types.Type.

Change-Id: I43e096f51999b2a6e109c09d3805ad70a4780398
Reviewed-on: https://go-review.googlesource.com/c/tools/+/244841
Reviewed-by: Heschi Kreinick <heschi@google.com>