added Array.deepEquals, improved external links...

added Array.deepEquals, improved external links to sources in API doc

3 files changed, 110 insertions, 41 deletions

diff --git a/test/files/run/deepToString.scala b/test/files/run/deepToString.scala
deleted file mode 100644
index 1fb73fe5a5..0000000000
--- a/test/files/run/deepToString.scala
+++ /dev/null
@@ -1,41 +0,0 @@
-object Test extends Application {
-
-  def sweep(s: String) =
-    s.replaceAll("D@[0-9a-fA-F]+", "D@0000000")
-     .replaceAll("Z@[0-9a-fA-F]+", "Z@0000000")
-     .replaceAll(";@[0-9a-fA-F]+", ";@0000000")
-
-  def test[A](a: Array[A]) {
-    Console.println(sweep(a.toString))
-    Console.println(a.deepToString)
-    Console.println(a.deepMkString("[", ";", "]"))
-    Console.println(a.deepMkString(";"))
-    Console.println
-  }
-
-  val ba1 = Array(true, false)
-  val ba2 = Array(ba1, ba1)
-  val ba3 = Array(ba2, ba2)
-  test(ba1)
-  test(ba2)
-  test(ba3)
-
-  val da1 = Array(1.0d, 0.0d)
-  val da2 = Array(da1, da1)
-  val da3 = Array(da2, da2)
-  test(da1)
-  test(da2)
-  test(da3)
-
-  val sa1 = Array("a", "b")
-  val sa2 = Array(sa1, sa1)
-  val sa3 = Array(sa2, sa2)
-  test(sa1)
-  test(sa2)
-  test(sa3)
-
-  Console.println(Array(Array(true, false), Array(false)).deepMkString("[", "; ", "]"))
-  Console.println(Array(Array('1', '2'), Array('3')).deepMkString("[", "; ", "]"))
-  Console.println(Array(Array(1, 2), Array(3)).deepMkString("[", "; ", "]"))
-  Console.println
-}
diff --git a/test/files/run/deepToString.check b/test/files/run/deeps.check
index fcc0e04575..abcd5b52c3 100644
--- a/test/files/run/deepToString.check
+++ b/test/files/run/deeps.check
@@ -1,3 +1,29 @@
+false
+false
+true
+
+false
+false
+true
+
+x=Array(1)
+y=Array(1)
+false
+false
+true
+
+x=Array(Array(1),Array(1))
+y=Array(Array(1),Array(1))
+false
+false
+true
+
+x=Array(Array(Array(1),Array(1)),Array(Array(1),Array(1)))
+y=Array(Array(Array(1),Array(1)),Array(Array(1),Array(1)))
+false
+false
+true
+
 Array(true,false)
 Array(true,false)
 [true;false]
diff --git a/test/files/run/deeps.scala b/test/files/run/deeps.scala
new file mode 100644
index 0000000000..46377b1523
--- /dev/null
+++ b/test/files/run/deeps.scala
@@ -0,0 +1,84 @@
+object Test extends Application {
+
+  def testEquals1 {
+    Console.println(Array(1) == Array(1))
+    Console.println(Array(1) equals Array(1))
+    Console.println(Array(1) deepEquals Array(1))
+    Console.println
+  }
+
+  def testEquals2 {
+    Console.println(Array(Array(1), Array(2)) == Array(Array(1), Array(2)))
+    Console.println(Array(Array(1), Array(2)) equals Array(Array(1), Array(2)))
+    Console.println(Array(Array(1), Array(2)) deepEquals Array(Array(1), Array(2)))
+    Console.println
+  }
+
+  def testEquals3 {
+    val a1 = Array(1)
+    val b1 = Array(1)
+    val a2 = Array(a1, b1)
+    val b2 = Array(a1, b1)
+    val a3 = Array(a2, b2)
+    val b3 = Array(a2, b2)
+    def test[T](x: Array[T], y: Array[T]) {
+      Console.println("x=" + x.deepToString)
+      Console.println("y=" + y.deepToString)
+      Console.println(x == y)
+      Console.println(x equals y)
+      Console.println(x deepEquals y)
+      Console.println
+    }
+    test(a1, b1)
+    test(a2, b2)
+    test(a3, b3)
+  }
+
+  def testToString1 {
+    def sweep(s: String) =
+      s.replaceAll("D@[0-9a-fA-F]+", "D@0000000")
+       .replaceAll("Z@[0-9a-fA-F]+", "Z@0000000")
+       .replaceAll(";@[0-9a-fA-F]+", ";@0000000")
+    def test[T](a: Array[T]) {
+      Console.println(sweep(a.toString))
+      Console.println(a.deepToString)
+      Console.println(a.deepMkString("[", ";", "]"))
+      Console.println(a.deepMkString(";"))
+      Console.println
+    }
+
+    val ba1 = Array(true, false)
+    val ba2 = Array(ba1, ba1)
+    val ba3 = Array(ba2, ba2)
+    test(ba1)
+    test(ba2)
+    test(ba3)
+
+    val da1 = Array(1.0d, 0.0d)
+    val da2 = Array(da1, da1)
+    val da3 = Array(da2, da2)
+    test(da1)
+    test(da2)
+    test(da3)
+
+    val sa1 = Array("a", "b")
+    val sa2 = Array(sa1, sa1)
+    val sa3 = Array(sa2, sa2)
+    test(sa1)
+    test(sa2)
+    test(sa3)
+  }
+
+  def testToString2 {
+    Console.println(Array(Array(true, false), Array(false)).deepMkString("[", "; ", "]"))
+    Console.println(Array(Array('1', '2'), Array('3')).deepMkString("[", "; ", "]"))
+    Console.println(Array(Array(1, 2), Array(3)).deepMkString("[", "; ", "]"))
+    Console.println
+  }
+
+  testEquals1
+  testEquals2
+  testEquals3
+  testToString1
+  testToString2
+}