diff options
Diffstat (limited to 'test/files/neg/macro-blackbox-fundep-materialization.check')
| -rw-r--r-- | test/files/neg/macro-blackbox-fundep-materialization.check | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/files/neg/macro-blackbox-fundep-materialization.check b/test/files/neg/macro-blackbox-fundep-materialization.check new file mode 100644 index 0000000000..a5a9b9a206 --- /dev/null +++ b/test/files/neg/macro-blackbox-fundep-materialization.check @@ -0,0 +1,12 @@ +Test_2.scala:7: Iso.materializeIso is not a valid implicit value for Iso[Test.Foo,L] because: +hasMatchingSymbol reported error: type mismatch; + found : Iso[Test.Foo,(Int, String, Boolean)] + required: Iso[Test.Foo,Nothing] +Note: (Int, String, Boolean) >: Nothing, but trait Iso is invariant in type U. +You may wish to define U as -U instead. (SLS 4.5) + val equiv = foo(Foo(23, "foo", true)) + ^ +Test_2.scala:7: error: could not find implicit value for parameter iso: Iso[Test.Foo,L] + val equiv = foo(Foo(23, "foo", true)) + ^ +one error found |