diff options
Diffstat (limited to 'test/files/neg/macro-invalidsig.check')
-rw-r--r-- | test/files/neg/macro-invalidsig.check | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/test/files/neg/macro-invalidsig.check b/test/files/neg/macro-invalidsig.check new file mode 100644 index 0000000000..cbdaf51081 --- /dev/null +++ b/test/files/neg/macro-invalidsig.check @@ -0,0 +1,82 @@ +Macros_Test_2.scala:2: error: macro implementation has wrong shape: + required: (c: scala.reflect.macros.Context): c.Expr[Any] + found : (c: scala.reflect.macros.Context)(implicit evidence$2: Numeric[U]): c.universe.Literal +macro implementations cannot have implicit parameters other than WeakTypeTag evidences + def foo[U] = macro Impls1.foo[U] + ^ +Macros_Test_2.scala:6: error: macro implementation has wrong shape: + required: (c: scala.reflect.macros.Context): c.Expr[Any] + found : : Nothing +number of parameter sections differ + def foo = macro Impls2.foo + ^ +Macros_Test_2.scala:10: error: macro implementation has wrong shape: + required: (c: scala.reflect.macros.Context): c.Expr[Any] + found : (c: scala.reflect.api.Universe): Nothing +type mismatch for parameter c: scala.reflect.macros.Context does not conform to scala.reflect.api.Universe + def foo = macro Impls3.foo + ^ +Macros_Test_2.scala:14: error: macro implementation has wrong shape: + required: (c: scala.reflect.macros.Context): c.Expr[Any] + found : (cs: scala.reflect.macros.Context*): Nothing +types incompatible for parameter cs: corresponding is not a vararg parameter + def foo = macro Impls4.foo + ^ +Macros_Test_2.scala:18: error: macro implementation has wrong shape: + required: (c: scala.reflect.macros.Context)(x: c.Expr[Any]): c.Expr[Any] + found : (c: scala.reflect.macros.Context): Nothing +number of parameter sections differ + def foo(x: Any) = macro Impls5.foo + ^ +Macros_Test_2.scala:22: error: macro implementation has wrong shape: + required: (c: scala.reflect.macros.Context)(x: c.Expr[Int]): c.Expr[Unit] + found : (c: scala.reflect.macros.Context)(implicit x: c.Expr[Int]): c.Expr[Unit] +macro implementations cannot have implicit parameters other than WeakTypeTag evidences + def foo[U](x: Int) = macro Impls6.foo[T, U] + ^ +Macros_Test_2.scala:26: error: macro implementation has wrong shape: + required: (c: scala.reflect.macros.Context)(x: c.Expr[Int]): c.Expr[Any] + found : (c: scala.reflect.macros.Context)(x: c.Expr[Int], y: c.Expr[Int]): Nothing +parameter lists have different length, found extra parameter y: c.Expr[Int] + def foo(x: Int) = macro Impls7.foo + ^ +Macros_Test_2.scala:30: error: macro implementation has wrong shape: + required: (c: scala.reflect.macros.Context)(x: c.Expr[Int]): c.Expr[Any] + found : (c: scala.reflect.macros.Context)(x: c.universe.Symbol): Nothing +type mismatch for parameter x: c.Expr[Int] does not conform to c.universe.Symbol + def foo(x: Int) = macro Impls8.foo + ^ +Macros_Test_2.scala:34: error: macro implementation has wrong shape: + required: (c: scala.reflect.macros.Context)(x: c.Expr[Int], y: c.Expr[Int]): c.Expr[Any] + found : (c: scala.reflect.macros.Context)(xs: c.Expr[Int]*): Nothing +parameter lists have different length, required extra parameter y: c.Expr[Int] + def foo(x: Int, y: Int) = macro Impls9.foo + ^ +Macros_Test_2.scala:38: error: macro implementation has wrong shape: + required: (c: scala.reflect.macros.Context)(x: c.Expr[Int], y: c.Expr[Int]): c.Expr[Any] + found : (c: scala.reflect.macros.Context)(y: c.Expr[Int], x: c.Expr[Int]): Nothing +parameter names differ: x != y + def foo(x: Int, y: Int) = macro Impls10.foo + ^ +Macros_Test_2.scala:42: error: macro implementation has wrong shape: + required: (c: scala.reflect.macros.Context): c.Expr[Any] + found : (c: scala.reflect.macros.Context)(U: c.universe.Type): Nothing +number of parameter sections differ + def foo[U] = macro Impls11.foo[U] + ^ +Macros_Test_2.scala:46: error: type arguments [U] do not conform to method foo's type parameter bounds [U <: String] + def foo[U] = macro Impls12.foo[U] + ^ +Macros_Test_2.scala:50: error: type arguments [U] do not conform to method foo's type parameter bounds [U <: String] + def foo[U <: Int] = macro Impls13.foo[U] + ^ +Macros_Test_2.scala:54: error: wrong number of type parameters for method foo: [U](c: scala.reflect.macros.Context)(implicit evidence$4: c.WeakTypeTag[U])Nothing + def foo = macro Impls14.foo + ^ +Macros_Test_2.scala:59: error: wrong number of type parameters for method foo: [T, U, V](c: scala.reflect.macros.Context)(implicit evidence$5: c.WeakTypeTag[T], implicit evidence$6: c.WeakTypeTag[U], implicit V: c.WeakTypeTag[V])c.Expr[Unit] + def foo15[V] = macro Impls15.foo + ^ +Macros_Test_2.scala:60: error: wrong number of type parameters for method foo: [T, U, V](c: scala.reflect.macros.Context)(implicit evidence$7: c.WeakTypeTag[T], implicit evidence$8: c.WeakTypeTag[U], implicit V: c.WeakTypeTag[V])c.Expr[Unit] + def foo16[V] = macro Impls16.foo[V] + ^ +16 errors found |