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Diffstat (limited to 'test-nsc/files/run/map_test.scala')
-rwxr-xr-x | test-nsc/files/run/map_test.scala | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/test-nsc/files/run/map_test.scala b/test-nsc/files/run/map_test.scala new file mode 100755 index 0000000000..53ee416367 --- /dev/null +++ b/test-nsc/files/run/map_test.scala @@ -0,0 +1,42 @@ +import scala.collection.immutable.Map; +import scala.collection.immutable.TreeMap; +import scala.collection.immutable.ListMap; + +object Test extends Application { + test1(); + test2(); + Console.println("OK"); + + + + def test1() = { + val myMap:TreeMap[int,String] = new TreeMap; + test_map(myMap); + } + + def test2() = { + val myMap:ListMap[int,String] = new ListMap; + test_map(myMap); + } + + def test_map(myMap:Map[int,String]) = { + val map1 = myMap.update(42,"The answer"); + val map2 = map1.update(17,"A small random number"); + val map3 = map2.update(666,"A bigger random number"); + val map4 = map3.update(4711,"A big random number"); + map1 == myMap + 42 -> "The answer"; + var i = 0; + var map = map4; + while(i < 43) { + map = map.update(i,i.toString()); + i = i + 1; + } + i = 0; + while(i < 4712) { + if(map.isDefinedAt(i)) + Console.print(i + "->" + map(i) + " "); + i = i + 1; + } + Console.println(""); + } +} |