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author | Martin Odersky <odersky@gmail.com> | 2012-04-13 15:47:39 -0700 |
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committer | Martin Odersky <odersky@gmail.com> | 2012-04-13 16:20:24 -0700 |
commit | b5757577c520e6339e4278fa91f725e66561f73e (patch) | |
tree | 387943eb2f4cff92aa222fbb1ad19965a446693a /test/files/jvm | |
parent | 3324a7215c87c61791f3e4afb49bc63cf9c80f12 (diff) | |
download | scala-b5757577c520e6339e4278fa91f725e66561f73e.tar.gz scala-b5757577c520e6339e4278fa91f725e66561f73e.tar.bz2 scala-b5757577c520e6339e4278fa91f725e66561f73e.zip |
Fixed tests to account for SIP 18
Diffstat (limited to 'test/files/jvm')
-rw-r--r--[-rwxr-xr-x] | test/files/jvm/interpreter.check | 741 |
1 files changed, 372 insertions, 369 deletions
diff --git a/test/files/jvm/interpreter.check b/test/files/jvm/interpreter.check index d93e314d8e..b9ff6afa2b 100755..100644 --- a/test/files/jvm/interpreter.check +++ b/test/files/jvm/interpreter.check @@ -1,372 +1,375 @@ -Type in expressions to have them evaluated.
-Type :help for more information.
-
-scala>
-
-scala> // basics
-
-scala> 3+4
-res0: Int = 7
-
-scala> def gcd(x: Int, y: Int): Int = {
- if (x == 0) y
- else if (y == 0) x
- else gcd(y%x, x)
-}
-gcd: (x: Int, y: Int)Int
-
-scala> val five = gcd(15,35)
-five: Int = 5
-
-scala> var x = 1
-x: Int = 1
-
-scala> x = 2
-x: Int = 2
-
-scala> val three = x+1
-three: Int = 3
-
-scala> type anotherint = Int
-defined type alias anotherint
-
-scala> val four: anotherint = 4
-four: anotherint = 4
-
-scala> val bogus: anotherint = "hello"
-<console>:8: error: type mismatch;
- found : String("hello")
- required: anotherint
- (which expands to) Int
- val bogus: anotherint = "hello"
- ^
-
-scala> trait PointlessTrait
-defined trait PointlessTrait
-
-scala> val (x,y) = (2,3)
-x: Int = 2
-y: Int = 3
-
-scala> println("hello")
-hello
-
-scala>
-
-scala> // ticket #1513
-
-scala> val t1513 = Array(null)
-t1513: Array[Null] = Array(null)
-
-scala> // ambiguous toString problem from #547
-
-scala> val atom = new scala.xml.Atom()
-atom: scala.xml.Atom[Unit] = ()
-
-scala> // overriding toString problem from #1404
-
-scala> class S(override val toString : String)
-defined class S
-
-scala> val fish = new S("fish")
-fish: S = fish
-
-scala> // Test that arrays pretty print nicely.
-
-scala> val arr = Array("What's", "up", "doc?")
-arr: Array[String] = Array(What's, up, doc?)
-
-scala> // Test that arrays pretty print nicely, even when we give them type Any
-
-scala> val arrInt : Any = Array(1,2,3)
-arrInt: Any = Array(1, 2, 3)
-
-scala> // Test that nested arrays are pretty-printed correctly
-
-scala> val arrArrInt : Any = Array(Array(1, 2), Array(3, 4))
-arrArrInt: Any = Array(Array(1, 2), Array(3, 4))
-
-scala>
-
-scala> // implicit conversions
-
-scala> case class Foo(n: Int)
-defined class Foo
-
-scala> case class Bar(n: Int)
-defined class Bar
-
-scala> implicit def foo2bar(foo: Foo) = Bar(foo.n)
-foo2bar: (foo: Foo)Bar
-
-scala> val bar: Bar = Foo(3)
-bar: Bar = Bar(3)
-
-scala>
-
-scala> // importing from a previous result
-
-scala> import bar._
-import bar._
-
-scala> val m = n
-m: Int = 3
-
-scala>
-
-scala> // stressing the imports mechanism
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala> val one = 1
-one: Int = 1
-
-scala>
-
-scala>
-
-scala> val x1 = 1
-x1: Int = 1
-
-scala> val x2 = 1
-x2: Int = 1
-
-scala> val x3 = 1
-x3: Int = 1
-
-scala> val x4 = 1
-x4: Int = 1
-
-scala> val x5 = 1
-x5: Int = 1
-
-scala> val x6 = 1
-x6: Int = 1
-
-scala> val x7 = 1
-x7: Int = 1
-
-scala> val x8 = 1
-x8: Int = 1
-
-scala> val x9 = 1
-x9: Int = 1
-
-scala> val x10 = 1
-x10: Int = 1
-
-scala> val x11 = 1
-x11: Int = 1
-
-scala> val x12 = 1
-x12: Int = 1
-
-scala> val x13 = 1
-x13: Int = 1
-
-scala> val x14 = 1
-x14: Int = 1
-
-scala> val x15 = 1
-x15: Int = 1
-
-scala> val x16 = 1
-x16: Int = 1
-
-scala> val x17 = 1
-x17: Int = 1
-
-scala> val x18 = 1
-x18: Int = 1
-
-scala> val x19 = 1
-x19: Int = 1
-
-scala> val x20 = 1
-x20: Int = 1
-
-scala>
-
-scala> val two = one + x5
-two: Int = 2
-
-scala>
-
-scala> // handling generic wildcard arrays (#2386)
-
-scala> // It's put here because type feedback is an important part of it.
-
-scala> val xs: Array[_] = Array(1, 2)
-xs: Array[_] = Array(1, 2)
-
-scala> xs.size
-res2: Int = 2
-
-scala> xs.head
-res3: Any = 1
-
-scala> xs filter (_ == 2)
-res4: Array[_] = Array(2)
-
-scala> xs map (_ => "abc")
-res5: Array[String] = Array(abc, abc)
-
-scala> xs map (x => x)
-res6: scala.collection.mutable.ArraySeq[_] = ArraySeq(1, 2)
-
-scala> xs map (x => (x, x))
-res7: Array[(_$1, _$1)] forSome { type _$1 } = Array((1,1), (2,2))
-
-scala>
-
-scala> // interior syntax errors should *not* go into multi-line input mode.
-
-scala> // both of the following should abort immediately:
-
-scala> def x => y => z
-<console>:1: error: '=' expected but '=>' found.
- def x => y => z
- ^
-
-scala> [1,2,3]
-<console>:1: error: illegal start of definition
- [1,2,3]
- ^
-
-scala>
-
-scala>
-
-scala> // multi-line XML
-
-scala> <a>
-<b
- c="c"
- d="dd"
-/></a>
-res8: scala.xml.Elem =
-<a>
-<b c="c" d="dd"/></a>
-
-scala>
-
-scala>
-
-scala> /*
- /*
- multi-line comment
- */
-*/
-
-scala>
-
-scala>
-
-scala> // multi-line string
-
-scala> """
-hello
-there
-"""
-res9: String =
-"
-hello
-there
-"
-
-scala>
-
-scala> (1 + // give up early by typing two blank lines
-
-
-You typed two blank lines. Starting a new command.
-
-scala> // defining and using quoted names should work (ticket #323)
-
-scala> def `match` = 1
-match: Int
-
-scala> val x = `match`
-x: Int = 1
-
-scala>
-
-scala> // multiple classes defined on one line
-
-scala> sealed class Exp; class Fact extends Exp; class Term extends Exp
-defined class Exp
-defined class Fact
-defined class Term
-
-scala> def f(e: Exp) = e match { // non-exhaustive warning here
- case _:Fact => 3
-}
-<console>:18: warning: match is not exhaustive!
-missing combination Exp
-missing combination Term
-
- def f(e: Exp) = e match { // non-exhaustive warning here
- ^
-f: (e: Exp)Int
-
-scala>
-
-scala>
+Type in expressions to have them evaluated. +Type :help for more information. + +scala> + +scala> // basics + +scala> 3+4 +res0: Int = 7 + +scala> def gcd(x: Int, y: Int): Int = { + if (x == 0) y + else if (y == 0) x + else gcd(y%x, x) +} +gcd: (x: Int, y: Int)Int + +scala> val five = gcd(15,35) +five: Int = 5 + +scala> var x = 1 +x: Int = 1 + +scala> x = 2 +x: Int = 2 + +scala> val three = x+1 +three: Int = 3 + +scala> type anotherint = Int +defined type alias anotherint + +scala> val four: anotherint = 4 +four: anotherint = 4 + +scala> val bogus: anotherint = "hello" +<console>:8: error: type mismatch; + found : String("hello") + required: anotherint + (which expands to) Int + val bogus: anotherint = "hello" + ^ + +scala> trait PointlessTrait +defined trait PointlessTrait + +scala> val (x,y) = (2,3) +x: Int = 2 +y: Int = 3 + +scala> println("hello") +hello + +scala> + +scala> // ticket #1513 + +scala> val t1513 = Array(null) +t1513: Array[Null] = Array(null) + +scala> // ambiguous toString problem from #547 + +scala> val atom = new scala.xml.Atom() +atom: scala.xml.Atom[Unit] = () + +scala> // overriding toString problem from #1404 + +scala> class S(override val toString : String) +defined class S + +scala> val fish = new S("fish") +fish: S = fish + +scala> // Test that arrays pretty print nicely. + +scala> val arr = Array("What's", "up", "doc?") +arr: Array[String] = Array(What's, up, doc?) + +scala> // Test that arrays pretty print nicely, even when we give them type Any + +scala> val arrInt : Any = Array(1,2,3) +arrInt: Any = Array(1, 2, 3) + +scala> // Test that nested arrays are pretty-printed correctly + +scala> val arrArrInt : Any = Array(Array(1, 2), Array(3, 4)) +arrArrInt: Any = Array(Array(1, 2), Array(3, 4)) + +scala> + +scala> // implicit conversions + +scala> case class Foo(n: Int) +defined class Foo + +scala> case class Bar(n: Int) +defined class Bar + +scala> implicit def foo2bar(foo: Foo) = Bar(foo.n) +warning: there were 1 feature warnings; re-run with -feature for details +foo2bar: (foo: Foo)Bar + +scala> val bar: Bar = Foo(3) +bar: Bar = Bar(3) + +scala> + +scala> // importing from a previous result + +scala> import bar._ +import bar._ + +scala> val m = n +m: Int = 3 + +scala> + +scala> // stressing the imports mechanism + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> val one = 1 +one: Int = 1 + +scala> + +scala> + +scala> val x1 = 1 +x1: Int = 1 + +scala> val x2 = 1 +x2: Int = 1 + +scala> val x3 = 1 +x3: Int = 1 + +scala> val x4 = 1 +x4: Int = 1 + +scala> val x5 = 1 +x5: Int = 1 + +scala> val x6 = 1 +x6: Int = 1 + +scala> val x7 = 1 +x7: Int = 1 + +scala> val x8 = 1 +x8: Int = 1 + +scala> val x9 = 1 +x9: Int = 1 + +scala> val x10 = 1 +x10: Int = 1 + +scala> val x11 = 1 +x11: Int = 1 + +scala> val x12 = 1 +x12: Int = 1 + +scala> val x13 = 1 +x13: Int = 1 + +scala> val x14 = 1 +x14: Int = 1 + +scala> val x15 = 1 +x15: Int = 1 + +scala> val x16 = 1 +x16: Int = 1 + +scala> val x17 = 1 +x17: Int = 1 + +scala> val x18 = 1 +x18: Int = 1 + +scala> val x19 = 1 +x19: Int = 1 + +scala> val x20 = 1 +x20: Int = 1 + +scala> + +scala> val two = one + x5 +two: Int = 2 + +scala> + +scala> // handling generic wildcard arrays (#2386) + +scala> // It's put here because type feedback is an important part of it. + +scala> val xs: Array[_] = Array(1, 2) +xs: Array[_] = Array(1, 2) + +scala> xs.size +res2: Int = 2 + +scala> xs.head +res3: Any = 1 + +scala> xs filter (_ == 2) +res4: Array[_] = Array(2) + +scala> xs map (_ => "abc") +res5: Array[String] = Array(abc, abc) + +scala> xs map (x => x) +res6: scala.collection.mutable.ArraySeq[_] = ArraySeq(1, 2) + +scala> xs map (x => (x, x)) +warning: there were 1 feature warnings; re-run with -feature for details +warning: there were 1 feature warnings; re-run with -feature for details +res7: Array[(_$1, _$1)] forSome { type _$1 } = Array((1,1), (2,2)) + +scala> + +scala> // interior syntax errors should *not* go into multi-line input mode. + +scala> // both of the following should abort immediately: + +scala> def x => y => z +<console>:1: error: '=' expected but '=>' found. + def x => y => z + ^ + +scala> [1,2,3] +<console>:1: error: illegal start of definition + [1,2,3] + ^ + +scala> + +scala> + +scala> // multi-line XML + +scala> <a> +<b + c="c" + d="dd" +/></a> +res8: scala.xml.Elem = +<a> +<b c="c" d="dd"/></a> + +scala> + +scala> + +scala> /* + /* + multi-line comment + */ +*/ + +scala> + +scala> + +scala> // multi-line string + +scala> """ +hello +there +""" +res9: String = +" +hello +there +" + +scala> + +scala> (1 + // give up early by typing two blank lines + + +You typed two blank lines. Starting a new command. + +scala> // defining and using quoted names should work (ticket #323) + +scala> def `match` = 1 +match: Int + +scala> val x = `match` +x: Int = 1 + +scala> + +scala> // multiple classes defined on one line + +scala> sealed class Exp; class Fact extends Exp; class Term extends Exp +defined class Exp +defined class Fact +defined class Term + +scala> def f(e: Exp) = e match { // non-exhaustive warning here + case _:Fact => 3 +} +<console>:18: warning: match is not exhaustive! +missing combination Exp +missing combination Term + + def f(e: Exp) = e match { // non-exhaustive warning here + ^ +f: (e: Exp)Int + +scala> + +scala> plusOne: (x: Int)Int res0: Int = 6 res0: String = after reset |