From d8ba5d091e5641553b438ef9930a6023a2709dcd Mon Sep 17 00:00:00 2001 From: Paul Phillips Date: Tue, 20 Mar 2012 13:05:17 -0700 Subject: Revert irrefutability commits. Temporary reversion of irrefutability commits in interests of stable milestone. Expect to restore shortly. --- test/files/neg/t5589neg.check | 37 ------------------------------------- test/files/neg/t5589neg.scala | 6 ------ test/files/neg/t5589neg2.check | 9 --------- test/files/neg/t5589neg2.scala | 13 ------------- test/files/pos/irrefutable.scala | 22 ---------------------- test/files/pos/t1336.scala | 10 ---------- test/files/pos/t5589.scala | 22 ---------------------- test/files/run/t4574.check | 2 -- test/files/run/t4574.scala | 13 ------------- 9 files changed, 134 deletions(-) delete mode 100644 test/files/neg/t5589neg.check delete mode 100644 test/files/neg/t5589neg.scala delete mode 100644 test/files/neg/t5589neg2.check delete mode 100644 test/files/neg/t5589neg2.scala delete mode 100644 test/files/pos/irrefutable.scala delete mode 100644 test/files/pos/t1336.scala delete mode 100644 test/files/pos/t5589.scala delete mode 100644 test/files/run/t4574.check delete mode 100644 test/files/run/t4574.scala (limited to 'test') diff --git a/test/files/neg/t5589neg.check b/test/files/neg/t5589neg.check deleted file mode 100644 index b3ff16d7e4..0000000000 --- a/test/files/neg/t5589neg.check +++ /dev/null @@ -1,37 +0,0 @@ -t5589neg.scala:2: warning: `withFilter' method does not yet exist on Either.RightProjection[Int,String], using `filter' method instead - def f5(x: Either[Int, String]) = for ((y1, y2: String) <- x.right) yield ((y1, y2)) - ^ -t5589neg.scala:2: error: constructor cannot be instantiated to expected type; - found : (T1, T2) - required: String - def f5(x: Either[Int, String]) = for ((y1, y2: String) <- x.right) yield ((y1, y2)) - ^ -t5589neg.scala:3: warning: `withFilter' method does not yet exist on Either.RightProjection[Int,String], using `filter' method instead - def f6(x: Either[Int, String]) = for ((y1, y2: Any) <- x.right) yield ((y1, y2)) - ^ -t5589neg.scala:3: error: constructor cannot be instantiated to expected type; - found : (T1, T2) - required: String - def f6(x: Either[Int, String]) = for ((y1, y2: Any) <- x.right) yield ((y1, y2)) - ^ -t5589neg.scala:4: error: constructor cannot be instantiated to expected type; - found : (T1,) - required: (String, Int) - def f7(x: Either[Int, (String, Int)]) = for (y1 @ Tuple1(y2) <- x.right) yield ((y1, y2)) - ^ -t5589neg.scala:4: error: not found: value y2 - def f7(x: Either[Int, (String, Int)]) = for (y1 @ Tuple1(y2) <- x.right) yield ((y1, y2)) - ^ -t5589neg.scala:5: error: constructor cannot be instantiated to expected type; - found : (T1, T2, T3) - required: (String, Int) - def f8(x: Either[Int, (String, Int)]) = for ((y1, y2, y3) <- x.right) yield ((y1, y2)) - ^ -t5589neg.scala:5: error: not found: value y1 - def f8(x: Either[Int, (String, Int)]) = for ((y1, y2, y3) <- x.right) yield ((y1, y2)) - ^ -t5589neg.scala:5: error: not found: value y2 - def f8(x: Either[Int, (String, Int)]) = for ((y1, y2, y3) <- x.right) yield ((y1, y2)) - ^ -two warnings found -7 errors found diff --git a/test/files/neg/t5589neg.scala b/test/files/neg/t5589neg.scala deleted file mode 100644 index 31ff2c3693..0000000000 --- a/test/files/neg/t5589neg.scala +++ /dev/null @@ -1,6 +0,0 @@ -class A { - def f5(x: Either[Int, String]) = for ((y1, y2: String) <- x.right) yield ((y1, y2)) - def f6(x: Either[Int, String]) = for ((y1, y2: Any) <- x.right) yield ((y1, y2)) - def f7(x: Either[Int, (String, Int)]) = for (y1 @ Tuple1(y2) <- x.right) yield ((y1, y2)) - def f8(x: Either[Int, (String, Int)]) = for ((y1, y2, y3) <- x.right) yield ((y1, y2)) -} diff --git a/test/files/neg/t5589neg2.check b/test/files/neg/t5589neg2.check deleted file mode 100644 index 6af4955a83..0000000000 --- a/test/files/neg/t5589neg2.check +++ /dev/null @@ -1,9 +0,0 @@ -t5589neg2.scala:7: error: constructor cannot be instantiated to expected type; - found : (T1, T2) - required: String - for (((((a, (b, (c, (d1, d2)))), es), fs), gs) <- x) yield (d :: es).mkString(", ") // not ok - ^ -t5589neg2.scala:7: error: not found: value d - for (((((a, (b, (c, (d1, d2)))), es), fs), gs) <- x) yield (d :: es).mkString(", ") // not ok - ^ -two errors found diff --git a/test/files/neg/t5589neg2.scala b/test/files/neg/t5589neg2.scala deleted file mode 100644 index b7c7ab7218..0000000000 --- a/test/files/neg/t5589neg2.scala +++ /dev/null @@ -1,13 +0,0 @@ -class A { - def f1(x: List[((((Int, (Double, (Float, String))), List[String]), List[Int]), List[Float])]) = { - for (((((a, (b, (c, d))), es), fs), gs) <- x) yield (d :: es).mkString(", ") // ok - } - - def f2(x: List[((((Int, (Double, (Float, String))), List[String]), List[Int]), List[Float])]) = { - for (((((a, (b, (c, (d1, d2)))), es), fs), gs) <- x) yield (d :: es).mkString(", ") // not ok - } - - def f3(x: List[((((Int, (Double, (Float, String))), List[String]), List[Int]), List[Float])]) = { - for (((((a, (b, _)), es), fs), gs) <- x) yield (es ::: fs).mkString(", ") // ok - } -} \ No newline at end of file diff --git a/test/files/pos/irrefutable.scala b/test/files/pos/irrefutable.scala deleted file mode 100644 index 0a792b644a..0000000000 --- a/test/files/pos/irrefutable.scala +++ /dev/null @@ -1,22 +0,0 @@ -// The test which this should perform but does not -// is that f1 is recognized as irrefutable and f2 is not -// This can be recognized via the generated classes: -// -// A$$anonfun$f1$1.class -// A$$anonfun$f2$1.class -// A$$anonfun$f2$2.class -// -// The extra one in $f2$ is the filter. -// -// !!! Marking with exclamation points so maybe someday -// this test will be finished. -class A { - case class Foo[T](x: T) - - def f1(xs: List[Foo[Int]]) = { - for (Foo(x: Int) <- xs) yield x - } - def f2(xs: List[Foo[Any]]) = { - for (Foo(x: Int) <- xs) yield x - } -} diff --git a/test/files/pos/t1336.scala b/test/files/pos/t1336.scala deleted file mode 100644 index 63967985c7..0000000000 --- a/test/files/pos/t1336.scala +++ /dev/null @@ -1,10 +0,0 @@ -object Foo { - def foreach( f : ((Int,Int)) => Unit ) { - println("foreach") - f(1,2) - } - - for( (a,b) <- this ) { - println((a,b)) - } -} diff --git a/test/files/pos/t5589.scala b/test/files/pos/t5589.scala deleted file mode 100644 index 69cbb20391..0000000000 --- a/test/files/pos/t5589.scala +++ /dev/null @@ -1,22 +0,0 @@ -class A { - // First three compile. - def f1(x: Either[Int, String]) = x.right map (y => y) - def f2(x: Either[Int, String]) = for (y <- x.right) yield y - def f3(x: Either[Int, (String, Int)]) = x.right map { case (y1, y2) => (y1, y2) } - // Last one fails. - def f4(x: Either[Int, (String, Int)]) = for ((y1, y2) <- x.right) yield ((y1, y2)) -/** -./a.scala:5: error: constructor cannot be instantiated to expected type; - found : (T1, T2) - required: Either[Nothing,(String, Int)] - def f4(x: Either[Int, (String, Int)]) = for ((y1, y2) <- x.right) yield ((y1, y2)) - ^ -./a.scala:5: error: not found: value y1 - def f4(x: Either[Int, (String, Int)]) = for ((y1, y2) <- x.right) yield ((y1, y2)) - ^ -./a.scala:5: error: not found: value y2 - def f4(x: Either[Int, (String, Int)]) = for ((y1, y2) <- x.right) yield ((y1, y2)) - ^ -three errors found -**/ -} diff --git a/test/files/run/t4574.check b/test/files/run/t4574.check deleted file mode 100644 index a4522fff24..0000000000 --- a/test/files/run/t4574.check +++ /dev/null @@ -1,2 +0,0 @@ -I hereby refute null! -I denounce null as unListLike! diff --git a/test/files/run/t4574.scala b/test/files/run/t4574.scala deleted file mode 100644 index 1dde496aca..0000000000 --- a/test/files/run/t4574.scala +++ /dev/null @@ -1,13 +0,0 @@ -object Test { - val xs: List[(Int, Int)] = List((2, 2), null) - - def expectMatchError[T](msg: String)(body: => T) { - try { body ; assert(false, "Should not succeed.") } - catch { case _: MatchError => println(msg) } - } - - def main(args: Array[String]): Unit = { - expectMatchError("I hereby refute null!")( for ((x, y) <- xs) yield x ) - expectMatchError("I denounce null as unListLike!")( (null: Any) match { case List(_*) => true } ) - } -} -- cgit v1.2.3