diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/files/neg/t2405.check | 8 | ||||
-rw-r--r-- | test/files/neg/t2405.scala | 10 | ||||
-rw-r--r-- | test/files/neg/t3614.check | 4 | ||||
-rw-r--r-- | test/files/neg/t3614.scala | 3 | ||||
-rw-r--r-- | test/files/neg/t5760-pkgobj-warn.check | 4 | ||||
-rw-r--r-- | test/files/neg/t5760-pkgobj-warn/stalepkg_1.scala | 11 | ||||
-rw-r--r-- | test/files/neg/t5760-pkgobj-warn/stalepkg_2.scala | 11 | ||||
-rw-r--r-- | test/files/pos/t2405.scala | 23 | ||||
-rw-r--r-- | test/files/pos/t3856.scala | 1 | ||||
-rw-r--r-- | test/files/pos/t3880.scala | 16 | ||||
-rw-r--r-- | test/files/pos/t4717.scala | 35 | ||||
-rw-r--r-- | test/files/pos/t5305.scala | 13 | ||||
-rw-r--r-- | test/files/run/inline-ex-handlers.check | 109 | ||||
-rw-r--r-- | test/files/run/t5125.check | 4 | ||||
-rw-r--r-- | test/files/run/t5125.scala | 24 | ||||
-rw-r--r-- | test/files/run/t5125b.check | 7 | ||||
-rw-r--r-- | test/files/run/t5125b.scala | 37 | ||||
-rw-r--r-- | test/files/run/t5804.check | 4 | ||||
-rw-r--r-- | test/files/run/t5804.scala | 32 | ||||
-rw-r--r-- | test/pending/run/t3899.check | 4 | ||||
-rw-r--r-- | test/pending/run/t3899/Base_1.java | 5 | ||||
-rw-r--r-- | test/pending/run/t3899/Derived_2.scala | 30 |
22 files changed, 338 insertions, 57 deletions
diff --git a/test/files/neg/t2405.check b/test/files/neg/t2405.check new file mode 100644 index 0000000000..78360bcc21 --- /dev/null +++ b/test/files/neg/t2405.check @@ -0,0 +1,8 @@ +t2405.scala:6: warning: imported `y' is permanently hidden by definition of method y + import A.{x => y} + ^ +t2405.scala:8: error: could not find implicit value for parameter e: Int + implicitly[Int] + ^ +one warning found +one error found diff --git a/test/files/neg/t2405.scala b/test/files/neg/t2405.scala new file mode 100644 index 0000000000..6982285b98 --- /dev/null +++ b/test/files/neg/t2405.scala @@ -0,0 +1,10 @@ +object A { implicit val x: Int = 1 } + +// Expecting shadowing #1 +object Test2 { + { + import A.{x => y} + def y: Int = 0 + implicitly[Int] + } +} diff --git a/test/files/neg/t3614.check b/test/files/neg/t3614.check new file mode 100644 index 0000000000..5fdb5cbf1f --- /dev/null +++ b/test/files/neg/t3614.check @@ -0,0 +1,4 @@ +t3614.scala:2: error: class type required but AnyRef{def a: <?>} found + def v = new ({ def a=0 }) + ^ +one error found
\ No newline at end of file diff --git a/test/files/neg/t3614.scala b/test/files/neg/t3614.scala new file mode 100644 index 0000000000..5b02cdf2b2 --- /dev/null +++ b/test/files/neg/t3614.scala @@ -0,0 +1,3 @@ +object t3614 { + def v = new ({ def a=0 }) +}
\ No newline at end of file diff --git a/test/files/neg/t5760-pkgobj-warn.check b/test/files/neg/t5760-pkgobj-warn.check new file mode 100644 index 0000000000..a89398c3f7 --- /dev/null +++ b/test/files/neg/t5760-pkgobj-warn.check @@ -0,0 +1,4 @@ +stalepkg_2.scala:6: error: Foo is already defined as class Foo in package object stalepkg + class Foo + ^ +one error found diff --git a/test/files/neg/t5760-pkgobj-warn/stalepkg_1.scala b/test/files/neg/t5760-pkgobj-warn/stalepkg_1.scala new file mode 100644 index 0000000000..ed4b731bb0 --- /dev/null +++ b/test/files/neg/t5760-pkgobj-warn/stalepkg_1.scala @@ -0,0 +1,11 @@ + +package object stalepkg { + class Foo +} + +package stalepkg { + object Test { + def main(args: Array[String]) { + } + } +} diff --git a/test/files/neg/t5760-pkgobj-warn/stalepkg_2.scala b/test/files/neg/t5760-pkgobj-warn/stalepkg_2.scala new file mode 100644 index 0000000000..9abcdbab17 --- /dev/null +++ b/test/files/neg/t5760-pkgobj-warn/stalepkg_2.scala @@ -0,0 +1,11 @@ + +package object stalepkg { +} + +package stalepkg { + class Foo + object Test { + def main(args: Array[String]) { + } + } +} diff --git a/test/files/pos/t2405.scala b/test/files/pos/t2405.scala new file mode 100644 index 0000000000..224b2ce83b --- /dev/null +++ b/test/files/pos/t2405.scala @@ -0,0 +1,23 @@ +object A { implicit val x: Int = 1 } + +// Problem as stated in the ticket. +object Test1 { + import A.{x => y} + implicitly[Int] +} + +// Testing for the absense of shadowing #1. +object Test2 { + import A.{x => y} + val x = 2 + implicitly[Int] +} + +// Testing for the absense of shadowing #2. +object Test3 { + { + import A.{x => y} + def x: Int = 0 + implicitly[Int] + } +} diff --git a/test/files/pos/t3856.scala b/test/files/pos/t3856.scala index fd253a56a8..5ea4b84e2c 100644 --- a/test/files/pos/t3856.scala +++ b/test/files/pos/t3856.scala @@ -2,6 +2,7 @@ case class C[T](x: T) case class CS(xs: C[_]*) +// t3856 object Test { val x = CS(C(5), C("abc")) match { case CS(C(5), xs @ _*) => xs } println(x) diff --git a/test/files/pos/t3880.scala b/test/files/pos/t3880.scala new file mode 100644 index 0000000000..b6f06c43a3 --- /dev/null +++ b/test/files/pos/t3880.scala @@ -0,0 +1,16 @@ +abstract class Bar[+B] { +} +abstract class C1[+B] extends Bar[B] { + private[this] def g(x: C1[B]): Unit = () + + // this method is fine: notice that it allows the call to g, + // which requires C1[B], even though we matched on C1[_]. + // (That is good news.) + private[this] def f1(x: Bar[B]): Unit = x match { + case x: C1[_] => g(x) + } + // this one crashes. + private[this] def f2(x: Bar[B]): Unit = x match { + case x: C1[_] => f2(x) + } +}
\ No newline at end of file diff --git a/test/files/pos/t4717.scala b/test/files/pos/t4717.scala new file mode 100644 index 0000000000..4acfe489cc --- /dev/null +++ b/test/files/pos/t4717.scala @@ -0,0 +1,35 @@ + + + + + + + +trait Bug1[@specialized(Boolean) A] extends TraversableOnce[A] { + + def ++[B >: A](that: TraversableOnce[B]): Iterator[B] = new Iterator[B] { + lazy val it = that.toIterator + def hasNext = it.hasNext + def next = it.next + } + +} + + + +trait WorksFine[@specialized(Boolean) A] { + class SubBounds[B >: A] extends Bounds[B] { + lazy val it = ??? + } + def x[B >: A]: Unit = new SubBounds[B] +} + + +trait Bounds[@specialized(Boolean) A] { + // okay without `>: A` + def x[B >: A]: Unit = new Bounds[B] { + lazy val it = ??? // def or val okay + } +} + + diff --git a/test/files/pos/t5305.scala b/test/files/pos/t5305.scala new file mode 100644 index 0000000000..4c32cd7c6d --- /dev/null +++ b/test/files/pos/t5305.scala @@ -0,0 +1,13 @@ +object t5305 { + def in(a: Any) = {} + + object O { + type F = Int + val v = "" + } + + in { + import O.{F, v} + type x = {type l = (F, v.type)} // not found: type F + } +} diff --git a/test/files/run/inline-ex-handlers.check b/test/files/run/inline-ex-handlers.check index a5d7e93334..708fcc6985 100644 --- a/test/files/run/inline-ex-handlers.check +++ b/test/files/run/inline-ex-handlers.check @@ -1,27 +1,23 @@ 172c172 -< locals: value x$1, value x1, value x2, value x +< locals: value x$1, value x1 --- -> locals: value x$1, value x1, value x2, value x, variable boxed1 +> locals: value x$1, value x1, variable boxed1 174c174 -< blocks: [1,2,3,5,6,7] +< blocks: [1,2,3,4] --- -> blocks: [1,3,5,6] -180,182d179 +> blocks: [1,3,4] +186a187,188 +> 92 STORE_LOCAL(variable boxed1) +> 92 LOAD_LOCAL(variable boxed1) +195,197d196 < 92 JUMP 2 < < 2: -194,196d190 -< 92 JUMP 7 -< -< 7: -204a199,200 -> 92 STORE_LOCAL(variable boxed1) -> 92 LOAD_LOCAL(variable boxed1) -395c391 +385c384 < blocks: [1,2,3,4,5,8,11,13,14,16] --- > blocks: [1,2,3,5,8,11,13,14,16,17] -419c415,424 +409c408,417 < 103 THROW(MyException) --- > ? STORE_LOCAL(value ex5) @@ -34,15 +30,15 @@ > 106 LOAD_LOCAL(value x3) > 106 IS_INSTANCE REF(class MyException) > 106 CZJUMP (BOOL)NE ? 5 : 11 -432,434d436 +422,424d429 < 101 JUMP 4 < < 4: -522c524 +512c517 < blocks: [1,2,3,4,6,7,8,9,10] --- > blocks: [1,2,3,4,6,7,8,9,10,11,12,13] -551c553,558 +541c546,551 < 306 THROW(MyException) --- > ? JUMP 11 @@ -51,7 +47,7 @@ > ? LOAD_LOCAL(variable monitor4) > 305 MONITOR_EXIT > ? JUMP 12 -557c564,570 +547c557,563 < ? THROW(Throwable) --- > ? JUMP 12 @@ -61,7 +57,7 @@ > 304 MONITOR_EXIT > ? STORE_LOCAL(value t) > ? JUMP 13 -563c576,589 +553c569,582 < ? THROW(Throwable) --- > ? STORE_LOCAL(value t) @@ -78,30 +74,29 @@ > 310 CALL_PRIMITIVE(EndConcat) > 310 CALL_METHOD scala.Predef.println (dynamic) > 310 JUMP 2 -587c613 +577c606 < catch (Throwable) in ArrayBuffer(7, 8, 9, 10) starting at: 6 --- > catch (Throwable) in ArrayBuffer(7, 8, 9, 10, 11) starting at: 6 -590c616 +580c609 < catch (Throwable) in ArrayBuffer(4, 6, 7, 8, 9, 10) starting at: 3 --- > catch (Throwable) in ArrayBuffer(4, 6, 7, 8, 9, 10, 11, 12) starting at: 3 -622c648 +612c641 < blocks: [1,2,3,4,5,6,7,9,10] --- > blocks: [1,2,3,4,5,6,7,9,10,11,12] -646c672,673 +636c665,671 < 78 THROW(IllegalArgumentException) --- > ? STORE_LOCAL(value e) > ? JUMP 11 -647a675,679 +> > 11: > 81 LOAD_LOCAL(value e) > ? STORE_LOCAL(variable exc1) > ? JUMP 12 -> -675c707,721 +665c700,714 < 81 THROW(Exception) --- > ? STORE_LOCAL(variable exc1) @@ -119,15 +114,15 @@ > 84 STORE_LOCAL(variable result) > 84 LOAD_LOCAL(variable exc1) > 84 THROW(Throwable) -697c743 +687c736 < catch (<none>) in ArrayBuffer(4, 6, 7, 9) starting at: 3 --- > catch (<none>) in ArrayBuffer(4, 6, 7, 9, 11) starting at: 3 -723c769 +713c762 < blocks: [1,2,3,4,5,6,9,12,14,17,18,19,22,25,27,28,30,31] --- > blocks: [1,2,3,4,5,6,9,12,14,17,18,19,22,25,27,28,30,31,32,33,34] -747c793,800 +737c786,793 < 172 THROW(MyException) --- > ? STORE_LOCAL(value ex5) @@ -138,12 +133,12 @@ > 170 STORE_LOCAL(value x3) > 170 SCOPE_ENTER value x3 > 170 JUMP 18 -803c856,857 +793c849,850 < 177 THROW(MyException) --- > ? STORE_LOCAL(value ex5) > ? JUMP 33 -807c861,868 +797c854,861 < 170 THROW(Throwable) --- > ? STORE_LOCAL(value ex5) @@ -154,17 +149,17 @@ > 169 STORE_LOCAL(value x3) > 169 SCOPE_ENTER value x3 > 169 JUMP 5 -840c901,902 +830c894,895 < 182 THROW(MyException) --- > ? STORE_LOCAL(variable exc2) > ? JUMP 34 -844c906,907 +834c899,900 < 169 THROW(Throwable) --- > ? STORE_LOCAL(variable exc2) > ? JUMP 34 -845a909,921 +835a902,914 > 34: > 184 LOAD_MODULE object Predef > 184 CONSTANT("finally") @@ -178,19 +173,19 @@ > 185 LOAD_LOCAL(variable exc2) > 185 THROW(Throwable) > -866c942 +856c935 < catch (Throwable) in ArrayBuffer(17, 18, 19, 22, 25, 27, 28, 30) starting at: 4 --- > catch (Throwable) in ArrayBuffer(17, 18, 19, 22, 25, 27, 28, 30, 32) starting at: 4 -869c945 +859c938 < catch (<none>) in ArrayBuffer(4, 5, 6, 9, 12, 17, 18, 19, 22, 25, 27, 28, 30) starting at: 3 --- > catch (<none>) in ArrayBuffer(4, 5, 6, 9, 12, 17, 18, 19, 22, 25, 27, 28, 30, 32, 33) starting at: 3 -895c971 +885c964 < blocks: [1,2,3,6,7,8,11,14,16,17,19] --- > blocks: [1,2,3,6,7,8,11,14,16,17,19,20] -919c995,1002 +909c988,995 < 124 THROW(MyException) --- > ? STORE_LOCAL(value ex5) @@ -201,15 +196,15 @@ > 122 STORE_LOCAL(value x3) > 122 SCOPE_ENTER value x3 > 122 JUMP 7 -979c1062 +969c1055 < catch (IllegalArgumentException) in ArrayBuffer(6, 7, 8, 11, 14, 16, 17, 19) starting at: 3 --- > catch (IllegalArgumentException) in ArrayBuffer(6, 7, 8, 11, 14, 16, 17, 19, 20) starting at: 3 -1005c1088 +995c1081 < blocks: [1,2,3,4,5,8,11,15,16,17,19] --- > blocks: [1,2,3,5,8,11,15,16,17,19,20] -1029c1112,1121 +1019c1105,1114 < 148 THROW(MyException) --- > ? STORE_LOCAL(value ex5) @@ -222,15 +217,15 @@ > 154 LOAD_LOCAL(value x3) > 154 IS_INSTANCE REF(class MyException) > 154 CZJUMP (BOOL)NE ? 5 : 11 -1050,1052d1141 +1040,1042d1134 < 145 JUMP 4 < < 4: -1285c1374 +1275c1367 < blocks: [1,2,3,4,5,7] --- > blocks: [1,2,3,4,5,7,8] -1309c1398,1405 +1299c1391,1398 < 38 THROW(IllegalArgumentException) --- > ? STORE_LOCAL(value e) @@ -241,16 +236,16 @@ > 42 CONSTANT("IllegalArgumentException") > 42 CALL_METHOD scala.Predef.println (dynamic) > 42 JUMP 2 -1358c1454 +1348c1447 < blocks: [1,2,3,4,5,8,11,13,14,16,17,19] --- > blocks: [1,2,3,5,8,11,13,14,16,17,19,20] -1382c1478,1479 +1372c1471,1472 < 203 THROW(MyException) --- > ? STORE_LOCAL(value ex5) > ? JUMP 20 -1402c1499,1508 +1392c1492,1501 < 209 THROW(MyException) --- > ? STORE_LOCAL(value ex5) @@ -263,15 +258,15 @@ > 212 LOAD_LOCAL(value x3) > 212 IS_INSTANCE REF(class MyException) > 212 CZJUMP (BOOL)NE ? 5 : 11 -1415,1417d1520 +1405,1407d1513 < 200 JUMP 4 < < 4: -1477c1580 +1467c1573 < blocks: [1,2,3,4,5,7] --- > blocks: [1,2,3,4,5,7,8] -1501c1604,1611 +1491c1597,1604 < 58 THROW(IllegalArgumentException) --- > ? STORE_LOCAL(value e) @@ -282,11 +277,11 @@ > 62 CONSTANT("RuntimeException") > 62 CALL_METHOD scala.Predef.println (dynamic) > 62 JUMP 2 -1550c1660 +1540c1653 < blocks: [1,2,3,4] --- > blocks: [1,2,3,4,5] -1570c1680,1685 +1560c1673,1678 < 229 THROW(MyException) --- > ? JUMP 5 @@ -295,19 +290,19 @@ > ? LOAD_LOCAL(variable monitor1) > 228 MONITOR_EXIT > 228 THROW(Throwable) -1576c1691 +1566c1684 < ? THROW(Throwable) --- > 228 THROW(Throwable) -1604c1719 +1594c1712 < locals: value args, variable result, variable monitor2, variable monitorResult1 --- > locals: value exception$1, value args, variable result, variable monitor2, variable monitorResult1 -1606c1721 +1596c1714 < blocks: [1,2,3,4] --- > blocks: [1,2,3,4,5] -1629c1744,1752 +1619c1737,1745 < 245 THROW(MyException) --- > ? STORE_LOCAL(value exception$1) @@ -319,7 +314,7 @@ > ? LOAD_LOCAL(variable monitor2) > 244 MONITOR_EXIT > 244 THROW(Throwable) -1635c1758 +1625c1751 < ? THROW(Throwable) --- > 244 THROW(Throwable) diff --git a/test/files/run/t5125.check b/test/files/run/t5125.check new file mode 100644 index 0000000000..d8a0565005 --- /dev/null +++ b/test/files/run/t5125.check @@ -0,0 +1,4 @@ +public void O1$.f(java.lang.String[]) +public void O1$.f(scala.collection.Seq) +public void O2$.f(java.lang.String[]) +public void O2$.f(scala.collection.Seq) diff --git a/test/files/run/t5125.scala b/test/files/run/t5125.scala new file mode 100644 index 0000000000..7ec2b929d9 --- /dev/null +++ b/test/files/run/t5125.scala @@ -0,0 +1,24 @@ +object O1 { + def instance = this + @scala.annotation.varargs + def f(values:String*) = println("Calling O1.f(): " + values) +} + +object O2 { + def instance = this + @scala.annotation.varargs + def f(values:String*) = println("Calling O2.f(): " + values) + // uncommenting g() results in errors in A.java + def g(): String => Int = s => s.hashCode +} + +object Test extends App { + def check(c: Class[_]) { + val methodName = "f" + val methods = c.getDeclaredMethods.filter(_.getName == methodName) + println(methods.map(_.toString).sorted.mkString("\n")) + } + + check(O1.getClass) + check(O2.getClass) +}
\ No newline at end of file diff --git a/test/files/run/t5125b.check b/test/files/run/t5125b.check new file mode 100644 index 0000000000..ddbf908f04 --- /dev/null +++ b/test/files/run/t5125b.check @@ -0,0 +1,7 @@ +public void C1.f(java.lang.String[]) +public void C1.f(scala.collection.Seq) +public void C2.f(java.lang.String[]) +public void C2.f(scala.collection.Seq) +public void C2$C3.f(java.lang.String[]) +public void C2$C3.f(scala.collection.Seq) +public void C4.f(scala.collection.Seq) diff --git a/test/files/run/t5125b.scala b/test/files/run/t5125b.scala new file mode 100644 index 0000000000..29c08fee4c --- /dev/null +++ b/test/files/run/t5125b.scala @@ -0,0 +1,37 @@ +class C1 { + @scala.annotation.varargs + def f(values:String*) = println("Calling C1.f(): " + values) +} + +class C2 { + @scala.annotation.varargs + def f(values:String*) = println("Calling C2.f(): " + values) + def g(): String => Int = s => s.hashCode + + class C3 { + @scala.annotation.varargs + def f(values:String*) = println("Calling C3.f(): " + values) + } +} + +class C4 { + def f(values: String*) = println("Calling C4.f(): " + values) + + locally { + @scala.annotation.varargs + def f(values: String*) = println("Calling C4.<locally>.f(): " + values) + } +} + +object Test extends App { + def check(c: Class[_]) { + val methodName = "f" + val methods = c.getDeclaredMethods.filter(_.getName == methodName) + println(methods.map(_.toString).sorted.mkString("\n")) + } + + check(classOf[C1]) + check(classOf[C2]) + check(classOf[C2#C3]) + check(classOf[C4]) +} diff --git a/test/files/run/t5804.check b/test/files/run/t5804.check new file mode 100644 index 0000000000..3ccc1c24d3 --- /dev/null +++ b/test/files/run/t5804.check @@ -0,0 +1,4 @@ +128 +16 +128 +32
\ No newline at end of file diff --git a/test/files/run/t5804.scala b/test/files/run/t5804.scala new file mode 100644 index 0000000000..b96a736035 --- /dev/null +++ b/test/files/run/t5804.scala @@ -0,0 +1,32 @@ + + +import collection.mutable._ + + +object Test { + + def main(args: Array[String]) { + class CustomHashMap extends HashMap[Int, Int] { + override def initialSize = 65 + + println(table.length) + } + + new CustomHashMap + new HashMap { + println(table.length) + } + + class CustomHashSet extends HashSet[Int] { + override def initialSize = 96 + + println(table.length) + } + + new CustomHashSet + new HashSet { + println(table.length) + } + } + +} diff --git a/test/pending/run/t3899.check b/test/pending/run/t3899.check new file mode 100644 index 0000000000..c317608eab --- /dev/null +++ b/test/pending/run/t3899.check @@ -0,0 +1,4 @@ +a,b +a,b +a,b +a,b diff --git a/test/pending/run/t3899/Base_1.java b/test/pending/run/t3899/Base_1.java new file mode 100644 index 0000000000..114cc0b7a6 --- /dev/null +++ b/test/pending/run/t3899/Base_1.java @@ -0,0 +1,5 @@ +public class Base_1 { + public String[] varargs1(String... as) { + return as; + } +} diff --git a/test/pending/run/t3899/Derived_2.scala b/test/pending/run/t3899/Derived_2.scala new file mode 100644 index 0000000000..bb4e53784d --- /dev/null +++ b/test/pending/run/t3899/Derived_2.scala @@ -0,0 +1,30 @@ +trait T extends Base_1 { + def t1(as: String*): Array[String] = { + varargs1(as: _*) + } + def t2(as: String*): Array[String] = { + // This is the bug reported in the ticket. + super.varargs1(as: _*) + } +} + +class C extends Base_1 { + def c1(as: String*): Array[String] = { + varargs1(as: _*) + } + def c2(as: String*): Array[String] = { + super.varargs1(as: _*) + } +} + + +object Test extends App { + val t = new T {} + println(t.t1("a", "b").mkString(",")) + println(t.t2("a", "b").mkString(",")) + + val c = new C {} + println(c.c1("a", "b").mkString(",")) + println(c.c2("a", "b").mkString(",")) + +} |