diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/files/lib/scalacheck.jar.desired.sha1 | 2 | ||||
-rw-r--r-- | test/files/neg/t4842a.check | 4 | ||||
-rw-r--r-- | test/files/neg/t4842a.scala | 3 | ||||
-rw-r--r-- | test/files/neg/t4842b.check | 4 | ||||
-rw-r--r-- | test/files/neg/t4842b.scala | 3 | ||||
-rw-r--r-- | test/files/neg/t5429.check | 20 | ||||
-rw-r--r-- | test/files/neg/t5617.check | 8 | ||||
-rw-r--r-- | test/files/neg/t5617.scala | 14 | ||||
-rw-r--r-- | test/files/pos/t4842.scala | 26 | ||||
-rw-r--r-- | test/files/scalacheck/CheckEither.scala | 1 |
10 files changed, 78 insertions, 7 deletions
diff --git a/test/files/lib/scalacheck.jar.desired.sha1 b/test/files/lib/scalacheck.jar.desired.sha1 index 2be7479415..e6ed543d73 100644 --- a/test/files/lib/scalacheck.jar.desired.sha1 +++ b/test/files/lib/scalacheck.jar.desired.sha1 @@ -1 +1 @@ -f8cd51e0f78e30b3ac444b741b0b2249ac8248bb ?scalacheck.jar +b6f4dbb29f0c2ec1eba682414f60d52fea84f703 ?scalacheck.jar diff --git a/test/files/neg/t4842a.check b/test/files/neg/t4842a.check new file mode 100644 index 0000000000..39d77bfc48 --- /dev/null +++ b/test/files/neg/t4842a.check @@ -0,0 +1,4 @@ +t4842a.scala:2: error: self constructor arguments cannot reference unconstructed `this` + def this(x: Int) = this(new { println(Foo.this)}) // error + ^ +one error found diff --git a/test/files/neg/t4842a.scala b/test/files/neg/t4842a.scala new file mode 100644 index 0000000000..78360effb4 --- /dev/null +++ b/test/files/neg/t4842a.scala @@ -0,0 +1,3 @@ +class Foo (x: AnyRef) { + def this(x: Int) = this(new { println(Foo.this)}) // error +} diff --git a/test/files/neg/t4842b.check b/test/files/neg/t4842b.check new file mode 100644 index 0000000000..c7ccd5e059 --- /dev/null +++ b/test/files/neg/t4842b.check @@ -0,0 +1,4 @@ +t4842b.scala:2: error: self constructor arguments cannot reference unconstructed `this` + def this() = { this(???)(new { println(TypeArg.this.x) } ); println("next") } // error + ^ +one error found diff --git a/test/files/neg/t4842b.scala b/test/files/neg/t4842b.scala new file mode 100644 index 0000000000..a7996cc061 --- /dev/null +++ b/test/files/neg/t4842b.scala @@ -0,0 +1,3 @@ +class TypeArg[X](val x: X)(a: AnyRef) { + def this() = { this(???)(new { println(TypeArg.this.x) } ); println("next") } // error +} diff --git a/test/files/neg/t5429.check b/test/files/neg/t5429.check index 1b89c59587..4350696bc8 100644 --- a/test/files/neg/t5429.check +++ b/test/files/neg/t5429.check @@ -46,14 +46,18 @@ t5429.scala:38: error: overriding method emptyArg in class A of type ()Int; object emptyArg has incompatible type override object emptyArg // fail ^ -t5429.scala:39: error: object oneArg overrides nothing +t5429.scala:39: error: object oneArg overrides nothing. +Note: the super classes of class C contain the following, non final members named oneArg: +def oneArg(x: String): Int override object oneArg // fail ^ t5429.scala:43: error: overriding lazy value lazyvalue in class A0 of type Any; object lazyvalue must be declared lazy to override a concrete lazy value override object lazyvalue // !!! this fails, but should succeed (lazy over lazy) ^ -t5429.scala:46: error: object oneArg overrides nothing +t5429.scala:46: error: object oneArg overrides nothing. +Note: the super classes of class C0 contain the following, non final members named oneArg: +def oneArg(x: String): Any override object oneArg // fail ^ t5429.scala:50: error: overriding value value in class A of type Int; @@ -76,7 +80,9 @@ t5429.scala:58: error: overriding lazy value lazyvalue in class A0 of type Any; value lazyvalue must be declared lazy to override a concrete lazy value override val lazyvalue = 0 // fail (non-lazy) ^ -t5429.scala:61: error: value oneArg overrides nothing +t5429.scala:61: error: value oneArg overrides nothing. +Note: the super classes of class D0 contain the following, non final members named oneArg: +def oneArg(x: String): Any override val oneArg = 15 // fail ^ t5429.scala:65: error: overriding value value in class A of type Int; @@ -103,7 +109,9 @@ t5429.scala:73: error: overriding lazy value lazyvalue in class A0 of type Any; method lazyvalue needs to be a stable, immutable value override def lazyvalue = 2 // fail ^ -t5429.scala:76: error: method oneArg overrides nothing +t5429.scala:76: error: method oneArg overrides nothing. +Note: the super classes of class E0 contain the following, non final members named oneArg: +def oneArg(x: String): Any override def oneArg = 15 // fail ^ t5429.scala:80: error: overriding value value in class A of type Int; @@ -126,7 +134,9 @@ t5429.scala:87: error: overriding value value in class A0 of type Any; lazy value value cannot override a concrete non-lazy value override lazy val value = 0 // fail (strict over lazy) ^ -t5429.scala:91: error: value oneArg overrides nothing +t5429.scala:91: error: value oneArg overrides nothing. +Note: the super classes of class F0 contain the following, non final members named oneArg: +def oneArg(x: String): Any override lazy val oneArg = 15 // fail ^ 34 errors found diff --git a/test/files/neg/t5617.check b/test/files/neg/t5617.check new file mode 100644 index 0000000000..79cc3a1e32 --- /dev/null +++ b/test/files/neg/t5617.check @@ -0,0 +1,8 @@ +t5617.scala:12: error: method foo overrides nothing. +Note: the super classes of trait C contain the following, non final members named foo: +def foo(u: Unit): Int +def foo(x: Boolean): Int +def foo(i: Int)(b: String): Int + override def foo(s: String): Int + ^ +one error found diff --git a/test/files/neg/t5617.scala b/test/files/neg/t5617.scala new file mode 100644 index 0000000000..41541b5e90 --- /dev/null +++ b/test/files/neg/t5617.scala @@ -0,0 +1,14 @@ +trait A { + def foo(i: Int)(b: String): Int + def foo(u: Unit): Int // not reported + def foo(x: Float): Int // not reported +} +trait B[X] extends A { + def foo(x: X): Int + def foo(u: Unit): Int + final def foo(x: Float): Int = 0 // not reported +} +trait C extends B[Boolean] { + override def foo(s: String): Int + val foo = 0 // not reported +} diff --git a/test/files/pos/t4842.scala b/test/files/pos/t4842.scala new file mode 100644 index 0000000000..17ff684833 --- /dev/null +++ b/test/files/pos/t4842.scala @@ -0,0 +1,26 @@ +class Foo (x: AnyRef) { + def this() = { + this(new { } ) // okay + } +} + + +class Blerg (x: AnyRef) { + def this() = { + this(new { class Bar { println(Bar.this); new { println(Bar.this) } }; new Bar } ) // okay + } +} + + +class Outer { + class Inner (x: AnyRef) { + def this() = { + this(new { class Bar { println(Bar.this); new { println(Bar.this) } }; new Bar } ) // okay + } + + def this(x: Boolean) = { + this(new { println(Outer.this) } ) // okay + } + } +} + diff --git a/test/files/scalacheck/CheckEither.scala b/test/files/scalacheck/CheckEither.scala index 0145d3321f..4e8480d72e 100644 --- a/test/files/scalacheck/CheckEither.scala +++ b/test/files/scalacheck/CheckEither.scala @@ -3,7 +3,6 @@ import org.scalacheck.Arbitrary.{arbitrary, arbThrowable} import org.scalacheck.Gen.oneOf import org.scalacheck.util.StdRand import org.scalacheck.Prop._ -import org.scalacheck.ConsoleReporter.{testReport, propReport} import org.scalacheck.Test.{Params, check} import org.scalacheck.ConsoleReporter.testStatsEx import Function.tupled |