diff options
Diffstat (limited to 'test/files')
34 files changed, 221 insertions, 45 deletions
diff --git a/test/files/neg/nowarnDefaultJunitMethods.check b/test/files/neg/nowarnDefaultJunitMethods.check new file mode 100644 index 0000000000..7efdcc299a --- /dev/null +++ b/test/files/neg/nowarnDefaultJunitMethods.check @@ -0,0 +1,6 @@ +C_1.scala:2: warning: JUnit tests in traits that are compiled as default methods are not executed by JUnit 4. JUnit 5 will fix this issue. + @org.junit.Test def foo = 0 + ^ +error: No warnings can be incurred under -Xfatal-warnings. +one warning found +one error found diff --git a/test/files/neg/nowarnDefaultJunitMethods.flags b/test/files/neg/nowarnDefaultJunitMethods.flags new file mode 100644 index 0000000000..85d8eb2ba2 --- /dev/null +++ b/test/files/neg/nowarnDefaultJunitMethods.flags @@ -0,0 +1 @@ +-Xfatal-warnings diff --git a/test/files/neg/nowarnDefaultJunitMethods/C_1.scala b/test/files/neg/nowarnDefaultJunitMethods/C_1.scala new file mode 100644 index 0000000000..e2565a48bc --- /dev/null +++ b/test/files/neg/nowarnDefaultJunitMethods/C_1.scala @@ -0,0 +1,5 @@ +trait T { + @org.junit.Test def foo = 0 +} + +class C extends T diff --git a/test/files/neg/nowarnDefaultJunitMethods/Test.java b/test/files/neg/nowarnDefaultJunitMethods/Test.java new file mode 100644 index 0000000000..e8d64c2cc8 --- /dev/null +++ b/test/files/neg/nowarnDefaultJunitMethods/Test.java @@ -0,0 +1,3 @@ +package org.junit; + +public @interface Test { } diff --git a/test/files/neg/saferJavaConversions.scala b/test/files/neg/saferJavaConversions.scala index f0611204e6..b70a918404 100644 --- a/test/files/neg/saferJavaConversions.scala +++ b/test/files/neg/saferJavaConversions.scala @@ -3,17 +3,17 @@ case class Foo(s: String) object Test { def f1 = { - import scala.collection.JavaConversions._ + import scala.collection.convert.ImplicitConversions._ val map: Map[Foo, String] = Map(Foo("a") -> "a", Foo("b") -> "b") val v = map.get("a") // should be a type error, actually returns null } def f2 = { - import scala.collection.convert.wrapAsScala._ + import scala.collection.convert.ImplicitConversionsToScala._ val map: Map[Foo, String] = Map(Foo("a") -> "a", Foo("b") -> "b") val v = map.get("a") // now this is a type error } def f3 = { - import scala.collection.convert.wrapAsJava._ + import scala.collection.convert.ImplicitConversionsToJava._ val map: Map[Foo, String] = Map(Foo("a") -> "a", Foo("b") -> "b") val v = map.get("a") } diff --git a/test/files/neg/t5580b.scala b/test/files/neg/t5580b.scala index 2161da4584..98b493e803 100644 --- a/test/files/neg/t5580b.scala +++ b/test/files/neg/t5580b.scala @@ -1,5 +1,5 @@ import scala.collection.mutable.WeakHashMap -import scala.collection.JavaConversions._ +import scala.collection.JavaConverters._ class bar { } diff --git a/test/files/neg/t9684.check b/test/files/neg/t9684.check new file mode 100644 index 0000000000..833ca3341a --- /dev/null +++ b/test/files/neg/t9684.check @@ -0,0 +1,9 @@ +t9684.scala:6: warning: object JavaConversions in package collection is deprecated: Use JavaConverters + null.asInstanceOf[java.util.List[Int]] : Buffer[Int] + ^ +t9684.scala:8: warning: object JavaConversions in package collection is deprecated: Use JavaConverters + null.asInstanceOf[Iterable[Int]] : java.util.Collection[Int] + ^ +error: No warnings can be incurred under -Xfatal-warnings. +two warnings found +one error found diff --git a/test/files/neg/t9684.flags b/test/files/neg/t9684.flags new file mode 100644 index 0000000000..c6bfaf1f64 --- /dev/null +++ b/test/files/neg/t9684.flags @@ -0,0 +1 @@ +-deprecation -Xfatal-warnings diff --git a/test/files/neg/t9684.scala b/test/files/neg/t9684.scala new file mode 100644 index 0000000000..f7ece269e6 --- /dev/null +++ b/test/files/neg/t9684.scala @@ -0,0 +1,9 @@ + +import scala.collection.JavaConversions._ +import scala.collection.mutable.Buffer + +trait Test { + null.asInstanceOf[java.util.List[Int]] : Buffer[Int] + + null.asInstanceOf[Iterable[Int]] : java.util.Collection[Int] +} diff --git a/test/files/neg/t9684b.check b/test/files/neg/t9684b.check new file mode 100644 index 0000000000..5f328abd43 --- /dev/null +++ b/test/files/neg/t9684b.check @@ -0,0 +1,7 @@ +t9684b.scala:6: error: reference to asScalaIterator is ambiguous; +it is imported twice in the same scope by +import scala.collection.JavaConversions._ +and import scala.collection.JavaConverters._ + asScalaIterator(null) // fails: asScalaIterator is imported twice. + ^ +one error found diff --git a/test/files/neg/t9684b.scala b/test/files/neg/t9684b.scala new file mode 100644 index 0000000000..010e9d1b5d --- /dev/null +++ b/test/files/neg/t9684b.scala @@ -0,0 +1,14 @@ +trait T1 { + import scala.collection.JavaConverters._ + import scala.collection.JavaConversions._ + + null.asInstanceOf[java.util.Iterator[String]]: Iterator[String] // works + asScalaIterator(null) // fails: asScalaIterator is imported twice. +} + +trait T2 { + import scala.collection.JavaConversions.asScalaIterator + + null.asInstanceOf[java.util.Iterator[String]]: Iterator[String] // works + asScalaIterator(null) // works +} diff --git a/test/files/pos/arrays2.scala b/test/files/pos/arrays2.scala index 795c486e37..b770d21b8a 100644 --- a/test/files/pos/arrays2.scala +++ b/test/files/pos/arrays2.scala @@ -17,7 +17,7 @@ object arrays4 { // #2461 object arrays3 { - import scala.collection.JavaConversions._ + import collection.convert.ImplicitConversions._ def apply[X](xs : X*) : java.util.List[X] = java.util.Arrays.asList(xs: _*) } diff --git a/test/files/pos/constant-warning.check b/test/files/pos/constant-warning.check new file mode 100644 index 0000000000..f7df2165d1 --- /dev/null +++ b/test/files/pos/constant-warning.check @@ -0,0 +1,4 @@ +constant-warning.scala:2: warning: Evaluation of a constant expression results in an arithmetic error: / by zero + val fails = 1 + 2 / (3 - 2 - 1) + ^ +one warning found diff --git a/test/files/pos/constant-warning.flags b/test/files/pos/constant-warning.flags new file mode 100644 index 0000000000..d00cbbe77b --- /dev/null +++ b/test/files/pos/constant-warning.flags @@ -0,0 +1 @@ +-Xlint:constant diff --git a/test/files/pos/constant-warning.scala b/test/files/pos/constant-warning.scala new file mode 100644 index 0000000000..c8ca8823e7 --- /dev/null +++ b/test/files/pos/constant-warning.scala @@ -0,0 +1,3 @@ +object Test { + val fails = 1 + 2 / (3 - 2 - 1) +} diff --git a/test/files/pos/javaConversions-2.10-ambiguity.scala b/test/files/pos/javaConversions-2.10-ambiguity.scala index c4aad6cbfc..b08568f475 100644 --- a/test/files/pos/javaConversions-2.10-ambiguity.scala +++ b/test/files/pos/javaConversions-2.10-ambiguity.scala @@ -1,5 +1,5 @@ -import collection.{JavaConversions, mutable, concurrent} -import JavaConversions._ +import collection.{mutable, concurrent} +import collection.convert.ImplicitConversionsToScala._ import java.util.concurrent.{ConcurrentHashMap => CHM} object Bar { diff --git a/test/files/pos/javaConversions-2.10-regression.scala b/test/files/pos/javaConversions-2.10-regression.scala index 7c7ff03b55..8d84c92b61 100644 --- a/test/files/pos/javaConversions-2.10-regression.scala +++ b/test/files/pos/javaConversions-2.10-regression.scala @@ -1,10 +1,10 @@ -import collection.{JavaConversions, mutable, concurrent} -import JavaConversions._ +import collection.{convert, mutable, concurrent, JavaConverters} +import convert.ImplicitConversionsToScala._ import java.util.concurrent.{ConcurrentHashMap => CHM} object Foo { def buildCache2_9_simple[K <: AnyRef, V <: AnyRef]: concurrent.Map[K, V] = - mapAsScalaConcurrentMap(new CHM()) + JavaConverters.mapAsScalaConcurrentMap(new CHM()) def buildCache2_9_implicit[K <: AnyRef, V <: AnyRef]: concurrent.Map[K, V] = new CHM[K, V]() diff --git a/test/files/pos/t2293.scala b/test/files/pos/t2293.scala index 65f717f851..baa44552c9 100644 --- a/test/files/pos/t2293.scala +++ b/test/files/pos/t2293.scala @@ -1,5 +1,5 @@ -import scala.collection.JavaConversions._ +import scala.collection.convert.ImplicitConversionsToJava._ object Test { val m: java.util.Map[String,String] = collection.mutable.Map("1"->"2") -}
\ No newline at end of file +} diff --git a/test/files/pos/t2956/t2956.scala b/test/files/pos/t2956/t2956.scala index eb6e817465..9b6ae8098f 100644 --- a/test/files/pos/t2956/t2956.scala +++ b/test/files/pos/t2956/t2956.scala @@ -1,7 +1,7 @@ -import scala.collection.JavaConversions._ +import scala.collection.convert.ImplicitConversionsToScala._ class Outer { protected class Inner extends BeanDefinitionVisitor { protected def visitMap(mapVal: Map[_, _]): Unit = () } -}
\ No newline at end of file +} diff --git a/test/files/pos/t3688.scala b/test/files/pos/t3688.scala index d15e9d1a84..58464332d1 100644 --- a/test/files/pos/t3688.scala +++ b/test/files/pos/t3688.scala @@ -1,5 +1,5 @@ import collection.mutable -import collection.JavaConversions._ +import collection.convert.ImplicitConversionsToJava._ import java.{util => ju} object Test { @@ -11,4 +11,4 @@ object Test { object Test2 { def m[P <% ju.List[Int]](l: P) = 1 m(List(1)) // bug: should compile -}
\ No newline at end of file +} diff --git a/test/files/presentation/ide-bug-1000531/src/CrashOnLoad.scala b/test/files/presentation/ide-bug-1000531/src/CrashOnLoad.scala index 3f59282083..25e0a9580f 100644 --- a/test/files/presentation/ide-bug-1000531/src/CrashOnLoad.scala +++ b/test/files/presentation/ide-bug-1000531/src/CrashOnLoad.scala @@ -1,6 +1,6 @@ /** When this files is opened within the IDE, a typing error is reported. */ class A[B] extends TestIterable[B] { - import scala.collection.JavaConversions._ + import collection.convert.ImplicitConversionsToScala._ def iterator: other.TestIterator[Nothing] = ??? iterator./*!*/ diff --git a/test/files/run/concurrent-map-conversions.scala b/test/files/run/concurrent-map-conversions.scala index d23d5bbbe4..1179764e37 100644 --- a/test/files/run/concurrent-map-conversions.scala +++ b/test/files/run/concurrent-map-conversions.scala @@ -1,14 +1,5 @@ - - - - -object Test { - - def main(args: Array[String]) { - testConversions() - testConverters() - } +object Test extends App { def needPackageConcurrentMap(map: collection.concurrent.Map[Int, Int]) { } @@ -16,7 +7,7 @@ object Test { } def testConversions() { - import collection.JavaConversions._ + import collection.convert.ImplicitConversions._ val skiplist = new java.util.concurrent.ConcurrentSkipListMap[Int, Int] val ctrie = new collection.concurrent.TrieMap[Int, Int] @@ -33,4 +24,6 @@ object Test { needJavaConcurrent(ctrie.asJava) } + testConversions() + testConverters() } diff --git a/test/files/run/map_java_conversions.scala b/test/files/run/map_java_conversions.scala index c007b3e0eb..e287b0eb09 100644 --- a/test/files/run/map_java_conversions.scala +++ b/test/files/run/map_java_conversions.scala @@ -1,20 +1,16 @@ - - - - +import collection.convert.ImplicitConversionsToScala._ +import collection.JavaConverters._ object Test { def main(args: Array[String]) { - import collection.JavaConversions._ - test(new java.util.HashMap[String, String]) test(new java.util.Properties) testConcMap } def testConcMap { - import collection.JavaConversions._ + import collection.convert.ImplicitConversionsToScala._ val concMap = new java.util.concurrent.ConcurrentHashMap[String, String] @@ -50,7 +46,6 @@ object Test { for (i <- 0 until 10) m += (("key" + i, "value" + i)) for ((k, v) <- m) assert(k.startsWith("key")) } - } diff --git a/test/files/run/noInlineUnknownIndy/Test.scala b/test/files/run/noInlineUnknownIndy/Test.scala index 16d8126543..8d2d20a3cd 100644 --- a/test/files/run/noInlineUnknownIndy/Test.scala +++ b/test/files/run/noInlineUnknownIndy/Test.scala @@ -1,6 +1,6 @@ import java.io.File -import scala.collection.convert.decorateAsScala._ +import scala.collection.JavaConverters._ import scala.tools.asm.tree.{ClassNode, InvokeDynamicInsnNode} import scala.tools.asm.{Handle, Opcodes} import scala.tools.partest.BytecodeTest.modifyClassFile diff --git a/test/files/run/repl-no-uescape.check b/test/files/run/repl-no-uescape.check new file mode 100644 index 0000000000..01eeafaa70 --- /dev/null +++ b/test/files/run/repl-no-uescape.check @@ -0,0 +1,5 @@ + +scala> object A +defined object A + +scala> :quit diff --git a/test/files/run/repl-no-uescape.scala b/test/files/run/repl-no-uescape.scala new file mode 100644 index 0000000000..1865109ebf --- /dev/null +++ b/test/files/run/repl-no-uescape.scala @@ -0,0 +1,31 @@ +import scala.tools.partest.ReplTest +import scala.tools.nsc.Settings + +/* +scala> object A +<console>:10: error: invalid escape character ++ "defined object " + "A" + "\u000A" + +Under -Dscala.color=true control chars are common + $eval.this.$print = { + $line2.$read.$iw.$iw; + "\033[1m\033[34mres1\033[0m: \033[1m\033[32mInt\033[0m = ".+(scala.runtime.ScalaRunTime.replStringOf($line2.$read.$iw.$iw.res1, 1000)) + }; + +$ skala -Dscala.color=true -Xno-uescape +Welcome to Scala 2.11.9-20160323-163638-1fcfdd8c8b (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_60). +Type in expressions for evaluation. Or try :help. + +scala> 42 +<console>:10: error: invalid escape character + + "\u001B[1m\u001B[34mres0\u001B[0m: \u001B[1m\u001B[32mInt\u001B[0m = " + scala.runtime.ScalaRunTime.replStringOf(res0, 1000) + */ +object Test extends ReplTest { + override def transformSettings(settings: Settings): Settings = { + settings.nouescape.value = true + settings + } + def code = """ +object A + """ +} diff --git a/test/files/run/repl-paste-6.check b/test/files/run/repl-paste-6.check new file mode 100755 index 0000000000..efcea9274f --- /dev/null +++ b/test/files/run/repl-paste-6.check @@ -0,0 +1,17 @@ + +scala> :paste < EOF +// Entering paste mode (EOF to finish) + +case class C(i: Int) +val c = C(42) +EOF + +// Exiting paste mode, now interpreting. + +defined class C +c: C = C(42) + +scala> val d: C = c // shew +d: C = C(42) + +scala> :quit diff --git a/test/files/run/repl-paste-6.scala b/test/files/run/repl-paste-6.scala new file mode 100644 index 0000000000..8040d24f8a --- /dev/null +++ b/test/files/run/repl-paste-6.scala @@ -0,0 +1,23 @@ + +import scala.tools.partest.ReplTest +import scala.tools.nsc.Settings + + +/* + * Add // show to witness: + * val $line3$read: $line3.$read.INSTANCE.type = $line3.$read.INSTANCE; + */ +object Test extends ReplTest { + override def transformSettings(settings: Settings): Settings = { + settings.Yreplclassbased.value = true + settings + } + def code = + """ +:paste < EOF +case class C(i: Int) +val c = C(42) +EOF +val d: C = c // shew + """ +} diff --git a/test/files/run/t2250.scala b/test/files/run/t2250.scala index 1ed333792a..f87b76d4d7 100644 --- a/test/files/run/t2250.scala +++ b/test/files/run/t2250.scala @@ -6,7 +6,7 @@ object Test { // we'll say rather unlikely a.sameElements(b) unless // they are pointing to the same array - import scala.collection.JavaConversions._ + import scala.collection.convert.ImplicitConversionsToScala._ assert(a sameElements b) } } diff --git a/test/files/run/t2813.2.scala b/test/files/run/t2813.2.scala index f41f6451f4..f26753600d 100644 --- a/test/files/run/t2813.2.scala +++ b/test/files/run/t2813.2.scala @@ -1,5 +1,5 @@ import java.util.LinkedList -import collection.JavaConversions._ +import collection.convert.ImplicitConversions._ object Test extends App { def assertListEquals[A](expected: List[A], actual: Seq[A]) { diff --git a/test/files/run/t5880.scala b/test/files/run/t5880.scala index f88df90160..284ba03ff6 100644 --- a/test/files/run/t5880.scala +++ b/test/files/run/t5880.scala @@ -1,8 +1,5 @@ - -import scala.collection.JavaConversions._ - - +import scala.collection.convert.ImplicitConversionsToJava._ object Test { diff --git a/test/files/run/t7269.scala b/test/files/run/t7269.scala index d22e57dfee..1102d49ecb 100644 --- a/test/files/run/t7269.scala +++ b/test/files/run/t7269.scala @@ -1,4 +1,4 @@ -import scala.collection.JavaConversions._ +import scala.collection.convert.ImplicitConversionsToScala._ import scala.collection.mutable object Test extends App { diff --git a/test/files/run/t7974/Test.scala b/test/files/run/t7974/Test.scala index 296ec32ee2..53ec71bc2b 100644 --- a/test/files/run/t7974/Test.scala +++ b/test/files/run/t7974/Test.scala @@ -4,7 +4,7 @@ import scala.tools.partest.BytecodeTest import scala.tools.nsc.backend.jvm.AsmUtils import scala.tools.asm.util._ import scala.tools.nsc.util.stringFromWriter -import scala.collection.convert.decorateAsScala._ +import scala.collection.JavaConverters._ object Test extends BytecodeTest { def show { diff --git a/test/files/run/t9516.scala b/test/files/run/t9516.scala new file mode 100644 index 0000000000..b3068dd1ff --- /dev/null +++ b/test/files/run/t9516.scala @@ -0,0 +1,52 @@ +object Test { + def main(args: Array[String]): Unit = { + intShiftLeftLongConstantFolded() + intShiftLeftLongAtRuntime() + intShiftLogicalRightLongConstantFolded() + intShiftLogicalRightLongAtRuntime() + intShiftArithmeticRightLongConstantFolded() + intShiftArithmeticRightLongAtRuntime() + } + + def intShiftLeftLongConstantFolded(): Unit = { + assert(0x01030507 << 36L == 271601776) + val r = 0x01030507 << 36L + assert(r == 271601776) + } + + def intShiftLeftLongAtRuntime(): Unit = { + var x: Int = 0x01030507 + var y: Long = 36L + assert(x << y == 271601776) + val r = x << y + assert(r == 271601776) + } + + def intShiftLogicalRightLongConstantFolded(): Unit = { + assert(0x90503010 >>> 36L == 151323393) + val r = 0x90503010 >>> 36L + assert(r == 151323393) + } + + def intShiftLogicalRightLongAtRuntime(): Unit = { + var x: Int = 0x90503010 + var y: Long = 36L + assert(x >>> y == 151323393) + val r = x >>> y + assert(r == 151323393) + } + + def intShiftArithmeticRightLongConstantFolded(): Unit = { + assert(0x90503010 >> 36L == -117112063) + val r = 0x90503010 >> 36L + assert(r == -117112063) + } + + def intShiftArithmeticRightLongAtRuntime(): Unit = { + var x: Int = 0x90503010 + var y: Long = 36L + assert(x >> y == -117112063) + val r = x >> y + assert(r == -117112063) + } +} |