diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/files/neg/abstract-report.check | 24 | ||||
-rw-r--r-- | test/files/neg/abstract-report.scala | 1 | ||||
-rw-r--r-- | test/files/neg/abstract-report2.check | 99 | ||||
-rw-r--r-- | test/files/neg/abstract-report2.scala | 11 | ||||
-rw-r--r-- | test/files/neg/t2208.check | 2 | ||||
-rw-r--r-- | test/files/neg/t2213.check | 26 | ||||
-rw-r--r-- | test/files/neg/t856.check | 12 | ||||
-rw-r--r-- | test/files/neg/tcpoly_ticket2101.check | 2 |
8 files changed, 165 insertions, 12 deletions
diff --git a/test/files/neg/abstract-report.check b/test/files/neg/abstract-report.check new file mode 100644 index 0000000000..bd550f39f4 --- /dev/null +++ b/test/files/neg/abstract-report.check @@ -0,0 +1,24 @@ +abstract-report.scala:1: error: class Unimplemented needs to be abstract, since: +it has 12 unimplemented members. +/** As seen from class Unimplemented, the missing signatures are as follows. + * For convenience, these are usable as stub implementations. + */ + // Members declared in scala.collection.GenTraversableOnce + def isTraversableAgain: Boolean = ??? + def toIterator: Iterator[String] = ??? + def toStream: Stream[String] = ??? + + // Members declared in scala.collection.TraversableOnce + def copyToArray[B >: String](xs: Array[B],start: Int,len: Int): Unit = ??? + def exists(p: String => Boolean): Boolean = ??? + def find(p: String => Boolean): Option[String] = ??? + def forall(p: String => Boolean): Boolean = ??? + def foreach[U](f: String => U): Unit = ??? + def hasDefiniteSize: Boolean = ??? + def isEmpty: Boolean = ??? + def seq: scala.collection.TraversableOnce[String] = ??? + def toTraversable: Traversable[String] = ??? + +class Unimplemented extends TraversableOnce[String] { } + ^ +one error found diff --git a/test/files/neg/abstract-report.scala b/test/files/neg/abstract-report.scala new file mode 100644 index 0000000000..538e093547 --- /dev/null +++ b/test/files/neg/abstract-report.scala @@ -0,0 +1 @@ +class Unimplemented extends TraversableOnce[String] { }
\ No newline at end of file diff --git a/test/files/neg/abstract-report2.check b/test/files/neg/abstract-report2.check new file mode 100644 index 0000000000..32d52e00f2 --- /dev/null +++ b/test/files/neg/abstract-report2.check @@ -0,0 +1,99 @@ +abstract-report2.scala:3: error: class Foo needs to be abstract, since: +it has 12 unimplemented members. +/** As seen from class Foo, the missing signatures are as follows. + * For convenience, these are usable as stub implementations. + */ + def add(x$1: Int): Boolean = ??? + def addAll(x$1: java.util.Collection[_ <: Int]): Boolean = ??? + def clear(): Unit = ??? + def contains(x$1: Any): Boolean = ??? + def containsAll(x$1: java.util.Collection[_]): Boolean = ??? + def isEmpty(): Boolean = ??? + def iterator(): java.util.Iterator[Int] = ??? + def remove(x$1: Any): Boolean = ??? + def removeAll(x$1: java.util.Collection[_]): Boolean = ??? + def retainAll(x$1: java.util.Collection[_]): Boolean = ??? + def size(): Int = ??? + def toArray[T](x$1: Array[T with Object]): Array[T with Object] = ??? + +class Foo extends Collection[Int] + ^ +abstract-report2.scala:5: error: class Bar needs to be abstract, since: +it has 12 unimplemented members. +/** As seen from class Bar, the missing signatures are as follows. + * For convenience, these are usable as stub implementations. + */ + def add(x$1: List[_ <: String]): Boolean = ??? + def addAll(x$1: java.util.Collection[_ <: List[_ <: String]]): Boolean = ??? + def clear(): Unit = ??? + def contains(x$1: Any): Boolean = ??? + def containsAll(x$1: java.util.Collection[_]): Boolean = ??? + def isEmpty(): Boolean = ??? + def iterator(): java.util.Iterator[List[_ <: String]] = ??? + def remove(x$1: Any): Boolean = ??? + def removeAll(x$1: java.util.Collection[_]): Boolean = ??? + def retainAll(x$1: java.util.Collection[_]): Boolean = ??? + def size(): Int = ??? + def toArray[T](x$1: Array[T with Object]): Array[T with Object] = ??? + +class Bar extends Collection[List[_ <: String]] + ^ +abstract-report2.scala:7: error: class Baz needs to be abstract, since: +it has 12 unimplemented members. +/** As seen from class Baz, the missing signatures are as follows. + * For convenience, these are usable as stub implementations. + */ + def add(x$1: T): Boolean = ??? + def addAll(x$1: java.util.Collection[_ <: T]): Boolean = ??? + def clear(): Unit = ??? + def contains(x$1: Any): Boolean = ??? + def containsAll(x$1: java.util.Collection[_]): Boolean = ??? + def isEmpty(): Boolean = ??? + def iterator(): java.util.Iterator[T] = ??? + def remove(x$1: Any): Boolean = ??? + def removeAll(x$1: java.util.Collection[_]): Boolean = ??? + def retainAll(x$1: java.util.Collection[_]): Boolean = ??? + def size(): Int = ??? + def toArray[T](x$1: Array[T with Object]): Array[T with Object] = ??? + +class Baz[T] extends Collection[T] + ^ +abstract-report2.scala:11: error: class Dingus needs to be abstract, since: +it has 23 unimplemented members. +/** As seen from class Dingus, the missing signatures are as follows. + * For convenience, these are usable as stub implementations. + */ + // Members declared in java.util.Collection + def add(x$1: String): Boolean = ??? + def addAll(x$1: java.util.Collection[_ <: String]): Boolean = ??? + def clear(): Unit = ??? + def contains(x$1: Any): Boolean = ??? + def containsAll(x$1: java.util.Collection[_]): Boolean = ??? + def iterator(): java.util.Iterator[String] = ??? + def remove(x$1: Any): Boolean = ??? + def removeAll(x$1: java.util.Collection[_]): Boolean = ??? + def retainAll(x$1: java.util.Collection[_]): Boolean = ??? + def toArray[T](x$1: Array[T with Object]): Array[T with Object] = ??? + + // Members declared in scala.collection.GenTraversableOnce + def isTraversableAgain: Boolean = ??? + def toIterator: Iterator[(Set[Int], String)] = ??? + def toStream: Stream[(Set[Int], String)] = ??? + + // Members declared in scala.math.Ordering + def compare(x: List[Int],y: List[Int]): Int = ??? + + // Members declared in scala.collection.TraversableOnce + def copyToArray[B >: (Set[Int], String)](xs: Array[B],start: Int,len: Int): Unit = ??? + def exists(p: ((Set[Int], String)) => Boolean): Boolean = ??? + def find(p: ((Set[Int], String)) => Boolean): Option[(Set[Int], String)] = ??? + def forall(p: ((Set[Int], String)) => Boolean): Boolean = ??? + def foreach[U](f: ((Set[Int], String)) => U): Unit = ??? + def hasDefiniteSize: Boolean = ??? + def isEmpty: Boolean = ??? + def seq: scala.collection.TraversableOnce[(Set[Int], String)] = ??? + def toTraversable: Traversable[(Set[Int], String)] = ??? + +class Dingus extends Bippy[String, Set[Int], List[Int]] + ^ +four errors found diff --git a/test/files/neg/abstract-report2.scala b/test/files/neg/abstract-report2.scala new file mode 100644 index 0000000000..b6327b0766 --- /dev/null +++ b/test/files/neg/abstract-report2.scala @@ -0,0 +1,11 @@ +import java.util.Collection + +class Foo extends Collection[Int] + +class Bar extends Collection[List[_ <: String]] + +class Baz[T] extends Collection[T] + +trait Bippy[T1, T2, T3] extends Collection[T1] with TraversableOnce[(T2, String)] with Ordering[T3] + +class Dingus extends Bippy[String, Set[Int], List[Int]]
\ No newline at end of file diff --git a/test/files/neg/t2208.check b/test/files/neg/t2208.check index a97b20cba7..64bb3a77c8 100644 --- a/test/files/neg/t2208.check +++ b/test/files/neg/t2208.check @@ -1,4 +1,4 @@ t2208.scala:7: error: type arguments [Any] do not conform to type Alias's type parameter bounds [X <: Test.A] class C extends Alias[Any] // not ok, normalisation should check bounds before expanding Alias ^ -one error found
\ No newline at end of file +one error found diff --git a/test/files/neg/t2213.check b/test/files/neg/t2213.check index f59503ee2a..9fb3bb2eb7 100644 --- a/test/files/neg/t2213.check +++ b/test/files/neg/t2213.check @@ -1,15 +1,25 @@ t2213.scala:9: error: class C needs to be abstract, since: -value y in class A of type Int is not defined -value x in class A of type Int is not defined -method g in class A of type => Int is not defined -method f in class A of type => Int is not defined +it has 4 unimplemented members. +/** As seen from class C, the missing signatures are as follows. + * For convenience, these are usable as stub implementations. + */ + def f: Int = ??? + def g: Int = ??? + val x: Int = ??? + val y: Int = ??? + class C extends A {} ^ t2213.scala:11: error: object creation impossible, since: -value y in class A of type Int is not defined -value x in class A of type Int is not defined -method g in class A of type => Int is not defined -method f in class A of type => Int is not defined +it has 4 unimplemented members. +/** As seen from object Q, the missing signatures are as follows. + * For convenience, these are usable as stub implementations. + */ + def f: Int = ??? + def g: Int = ??? + val x: Int = ??? + val y: Int = ??? + object Q extends A { } ^ two errors found diff --git a/test/files/neg/t856.check b/test/files/neg/t856.check index d0bbde6c58..02978e1622 100644 --- a/test/files/neg/t856.check +++ b/test/files/neg/t856.check @@ -1,6 +1,14 @@ t856.scala:3: error: class ComplexRect needs to be abstract, since: -method _2 in trait Product2 of type => Double is not defined -method canEqual in trait Equals of type (that: Any)Boolean is not defined +it has 2 unimplemented members. +/** As seen from class ComplexRect, the missing signatures are as follows. + * For convenience, these are usable as stub implementations. + */ + // Members declared in scala.Equals + def canEqual(that: Any): Boolean = ??? + + // Members declared in scala.Product2 + def _2: Double = ??? + class ComplexRect(val _1:Double, _2:Double) extends Complex { ^ one error found diff --git a/test/files/neg/tcpoly_ticket2101.check b/test/files/neg/tcpoly_ticket2101.check index eac582e8ba..ad0fd8bda2 100644 --- a/test/files/neg/tcpoly_ticket2101.check +++ b/test/files/neg/tcpoly_ticket2101.check @@ -1,4 +1,4 @@ tcpoly_ticket2101.scala:2: error: type arguments [T2,X] do not conform to class T's type parameter bounds [A[Y] <: T[A,B],B] class T2[X] extends T[T2, X] // ill-typed ^ -one error found
\ No newline at end of file +one error found |