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+/**
+ * Test scaladoc implicits - the bread and butter of the testsuite :)
+ */
+package scala.test.scaladoc.implicits.base
+
+class Foo[T]
+class Bar[T]
+trait MyNumeric[R]
+
+/** Class A
+ * - tests the complete type inference
+ * - the following inherited methods should appear:
+ * {{{
+ * def convToGtColonDoubleA(x: Double) // pimpA3: with a constraint that T <: Double
+ * def convToIntA(x: Int) // pimpA2: with a constraint that T = Int
+ * def convToManifestA(x: T) // pimpA7: with 2 constraints: T: Manifest and T <: Double
+ * def convToMyNumericA(x: T) // pimpA6: with a constraint that there is x: MyNumeric[T] implicit in scope
+ * def convToNumericA(x: T) // pimpA1: with a constraint that there is x: Numeric[T] implicit in scope
+ * def convToPimpedA(x: Bar[Foo[T]]) // pimpA5: no constraints
+ * def convToPimpedA(x: S) // pimpA4: with 3 constraints: T = Foo[Bar[S]], S: Foo and S: Bar
+ * def convToTraversableOps(x: T) // pimpA7: with 2 constraints: T: Manifest and T <: Double
+ * // should not be abstract!
+ * }}}
+ */
+class A[T] {
+ /** This should prevent the implicitly inherited `def convToPimpedA: T` from `pimpA0` from showing up */
+ def convToPimpedA(x: T): T = sys.error("Let's check it out!")
+ /** This should check implicit member elimination in the case of subtyping */
+ def foo(a: T, b: AnyRef): T
+}
+/** Companion object with implicit transformations */
+object A {
+ import language.implicitConversions // according to SIP18
+
+ implicit def pimpA0[V](a: A[V]) = new PimpedA(a)
+ implicit def pimpA1[ZBUR: Numeric](a: A[ZBUR]) = new NumericA[ZBUR](a)
+ implicit def pimpA2(a: A[Int]) = new IntA(a)
+ implicit def pimpA3(a: A[T] forSome { type T <: Double }) = new GtColonDoubleA(a)
+ implicit def pimpA4[S](a: A[Foo[Bar[S]]])(implicit foo: Foo[S], bar: Bar[S]): PimpedA[S] = sys.error("not implemented")
+ implicit def pimpA5[Z](a: A[Z]): PimpedA[Bar[Foo[Z]]] = sys.error("not implemented")
+ implicit def pimpA6[Z: MyNumeric](a: A[Z]) = new MyNumericA[Z](a)
+ // TODO: Add H <: Double and see why it crashes for C and D -- context bounds, need to check!
+ implicit def pimpA7[H <: Double : Manifest](a: A[H]) = new ManifestA[H](a) with MyTraversableOps[H] { def convToTraversableOps(x: H): H = sys.error("no") }
+}
+
+
+/** Class B
+ * - tests the existential type solving
+ * - the following inherited methods should appear:
+ * {{{
+ * def convToGtColonDoubleA(x: Double) // pimpA3: no constraints
+ * def convToManifestA(x: Double) // pimpA7: no constraints
+ * def convToMyNumericA(x: Double) // pimpA6: (if showAll is set) with a constraint that there is x: MyNumeric[Double] implicit in scope
+ * def convToNumericA(x: Double) // pimpA1: no constraintsd
+ * def convToPimpedA(x: Bar[Foo[Double]]) // pimpA5: no constraints
+ * def convToTraversableOps(x: Double) // pimpA7: no constraints
+ * // should not be abstract!
+ * }}}
+ */
+class B extends A[Double]
+object B extends A
+
+
+/** Class C
+ * - tests asSeenFrom
+ * - the following inherited methods should appear:
+ * {{{
+ * def convToIntA(x: Int) // pimpA2: no constraints
+ * def convToMyNumericA(x: Int) // pimpA6: (if showAll is set) with a constraint that there is x: MyNumeric[Int] implicit in scope
+ * def convToNumericA(x: Int) // pimpA1: no constraints
+ * def convToPimpedA(x: Bar[Foo[Int]]) // pimpA5: no constraints
+ * }}}
+ */
+class C extends A[Int]
+object C extends A
+
+
+/** Class D
+ * - tests implicit elimination
+ * - the following inherited methods should appear:
+ * {{{
+ * def convToMyNumericA(x: String) // pimpA6: (if showAll is set) with a constraint that there is x: MyNumeric[String] implicit in scope
+ * def convToNumericA(x: String) // pimpA1: (if showAll is set) with a constraint that there is x: Numeric[String] implicit in scope
+ * def convToPimpedA(x: Bar[Foo[String]]) // pimpA5: no constraints
+ * }}}
+ */
+class D extends A[String]
+/** Companion object with implicit transformations */
+object D extends A
+
+
+/** PimpedA class <br/>
+ * - tests simple inheritance and asSeenFrom
+ * - A, B and C should be implicitly converted to this */
+class PimpedA[V](a: A[V]) {
+ /** The convToPimpedA: V documentation... */
+ def convToPimpedA(x: V): V = sys.error("Not implemented")
+}
+
+/** NumericA class <br/>
+ * - tests the implicit conversion between parametric and fixed types
+ * - A, B and C should be implicitly converted to this */
+class NumericA[U: Numeric](a: A[U]) {
+ /** The convToNumericA: U documentation... */
+ def convToNumericA(x: U): U = implicitly[Numeric[U]].zero
+}
+
+/** IntA class <br/>
+ * - tests the interaction between implicit conversion and specific types
+ * - A and C should be implicitly converted to this */
+class IntA(a: A[Int]) {
+ /** The convToIntA: Int documentation... */
+ def convToIntA(x: Int): Int = 0
+}
+
+/** GtColonDoubleA class <br/>
+ * - tests the interaction between implicit conversion and existential types
+ * - A and B should be implicitly converted to this */
+class GtColonDoubleA(a: A[T] forSome { type T <: Double }) {
+ /** The convToGtColonDoubleA: Double documentation... */
+ def convToGtColonDoubleA(x: Double): Double = 0
+}
+
+/** MyNumericA class <br/>
+ * - tests the implicit conversion between parametric and fixed types
+ * - A should be implicitly converted to this */
+class MyNumericA[U: MyNumeric](a: A[U]) {
+ /** The convToMyNumericA: U documentation... */
+ def convToMyNumericA(x: U): U = sys.error("dunno")
+}
+
+/** ManifestA class <br/>
+ * - tests the manifest recognition
+ * - A, B, C, D should be implicitly converted to this */
+class ManifestA[W: Manifest](a: A[W]) {
+ /** The convToManifestA: W documentation... */
+ def convToManifestA(x: W): W = sys.error("dunno")
+}
+
+/** MyTraversableOps class <br/>
+ * - checks if any abstract members are added - should not happen!
+ */
+trait MyTraversableOps[S] {
+ /** The convToTraversableOps: S documentation... */
+ def convToTraversableOps(x: S): S
+}
+