Add integration test to verify that fundMax uses the protocol-level
maximum channel size instead of the user-configured maxChanSize. The
test uses a table-driven approach to cover both non-wumbo and wumbo
scenarios, creating nodes with restrictive maxChanSize (5M sats) and
verifying that fundMax still creates channels at the protocol maximum.
Use the new feature of Go 1.24, fix linter warnings.
This change was produced by:
- running golangci-lint run --fix
- sed 's/context.Background/t.Context/' -i `git grep -l context.Background | grep test.go`
- manually fixing broken tests
- itest, lntest: use ht.Context() where ht or hn is available
- in HarnessNode.Stop() we keep using context.Background(), because it is
called from a cleanup handler in which t.Context() is canceled already.
Since we don't have standby nodes anymore, we don't need to close the
channels when the test finishes. Previously we would do so to make sure
the standby nodes have a clean state for the next test case, which is no
longer relevant.
Yash Bhutwala