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authorDmitry Petrashko <dmitry.petrashko@gmail.com>2015-05-12 18:30:53 +0200
committerDmitry Petrashko <dmitry.petrashko@gmail.com>2015-05-12 18:30:53 +0200
commit89bacb9c25a58454ff1878e67f7ea07ffc8c269f (patch)
tree51f1ff6c66aebe1b6109b1cffcc2bb8e4cf760a3 /tests/pending/run/implicits.scala
parenta0fa33deafbea1bf53edc068c5ed9db5592822f9 (diff)
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Run tests as they were in scala.
Diffstat (limited to 'tests/pending/run/implicits.scala')
-rw-r--r--tests/pending/run/implicits.scala50
1 files changed, 50 insertions, 0 deletions
diff --git a/tests/pending/run/implicits.scala b/tests/pending/run/implicits.scala
new file mode 100644
index 000000000..5681a9d48
--- /dev/null
+++ b/tests/pending/run/implicits.scala
@@ -0,0 +1,50 @@
+import scala.language.implicitConversions
+
+object A {
+ object B {
+ implicit def int2string(x: Int) = "["+x.toString+"]"
+ }
+}
+
+class C(x: String) {
+
+ class Inner {
+ }
+
+ object Inner {
+ val s: String = x
+ implicit def Inner2String(x: Inner): String = s
+ }
+}
+
+object Test extends App {
+ import A.B._
+ val c = new C("OK")
+ val i = new c.Inner
+ val s: String = i
+ Console.println(s)
+ Console.println(2: String)
+}
+
+object TestPriority {
+
+ class C(x: Int) { def foo: Int = x + 1 }
+
+ class D(x: Int) { def foo: Int = x + 2 }
+
+ class IMPL {
+ implicit def Int2C(x: Int): C = new C(x)
+ }
+
+ object impl extends IMPL {
+ implicit def Int2D(x: Int): D = new D(x)
+ }
+
+ import impl._
+
+ val x: C = 2
+ val y: D = 2
+ assert(x.foo == 3, x.foo)
+ assert(y.foo == 4, y.foo)
+ assert((2).foo == 4, (2).foo)
+}