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Diffstat (limited to 'src/go/types/api_test.go')
-rw-r--r-- | src/go/types/api_test.go | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/go/types/api_test.go b/src/go/types/api_test.go index 564bbc2423..6f8dddb936 100644 --- a/src/go/types/api_test.go +++ b/src/go/types/api_test.go @@ -3014,3 +3014,21 @@ type B = T[A] t.Errorf("Unalias(type B = T[A]) = %q, want %q", got, want) } } + +func TestAlias_Rhs(t *testing.T) { + t.Setenv("GODEBUG", "gotypesalias=1") + const src = `package p + +type A = B +type B = C +type C = int +` + + pkg := mustTypecheck(src, nil, nil) + A := pkg.Scope().Lookup("A") + + got, want := A.Type().(*Alias).Rhs().String(), "p.B" + if got != want { + t.Errorf("A.Rhs = %s, want %s", got, want) + } +} |