Add regression tests for Tuple.apply

Author: nicolasstucki

tests/run-deep-subtype/Tuple-apply.scala

@@ -0,0 +1,113 @@
+import scala.reflect.ClassTag
+
+object Test {
+  def main(args: Array[String]): Unit = {
+
+    assert(1 == Tuple1(1).apply(0))
+    assert(1 == (1, 2).apply(0))
+    assert(1 == (1, 2, 3).apply(0))
+    assert(1 == (1, 2, 3, 4).apply(0))
+    assert(1 == (1, 2, 3, 4, 5).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24).apply(0))
+    assert(1 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25).apply(0))
+
+    assert(1 == Tuple1(1).apply(0))
+    assert(2 == (1, 2).apply(1))
+    assert(3 == (1, 2, 3).apply(2))
+    assert(4 == (1, 2, 3, 4).apply(3))
+    assert(5 == (1, 2, 3, 4, 5).apply(4))
+    assert(6 == (1, 2, 3, 4, 5, 6).apply(5))
+    assert(7 == (1, 2, 3, 4, 5, 6, 7).apply(6))
+    assert(8 == (1, 2, 3, 4, 5, 6, 7, 8).apply(7))
+    assert(9 == (1, 2, 3, 4, 5, 6, 7, 8, 9).apply(8))
+    assert(10 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10).apply(9))
+    assert(11 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11).apply(10))
+    assert(12 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12).apply(11))
+    assert(13 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13).apply(12))
+    assert(14 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14).apply(13))
+    assert(15 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15).apply(14))
+    assert(16 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16).apply(15))
+    assert(17 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17).apply(16))
+    assert(18 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18).apply(17))
+    assert(19 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19).apply(18))
+    assert(20 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20).apply(19))
+    assert(21 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21).apply(20))
+    assert(22 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22).apply(21))
+    assert(23 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23).apply(22))
+    assert(24 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24).apply(23))
+    assert(25 == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25).apply(24))
+
+    assert(1 == (1 *: ()).apply(0))
+    assert(1 == (1 *: 2 *: ()).apply(0))
+    assert(1 == (1 *: 2 *: 3 *: ()).apply(0))
+    assert(1 == (1 *: 2 *: 3 *: 4 *: ()).apply(0))
+    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: ()).apply(0))
+    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: ()).apply(0))
+    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: ()).apply(0))
+    // FIXME performace
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: 20 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: 20 *: 21 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: 20 *: 21 *: 22 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: 20 *: 21 *: 22 *: 23 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: 20 *: 21 *: 22 *: 23 *: 24 *: ()).apply(0))
+//    assert(1 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: 20 *: 21 *: 22 *: 23 *: 24 *: 25 *: ()).apply(0))
+
+    assert(1 == (1 *: ()).apply(0))
+    assert(2 == (1 *: 2 *: ()).apply(1))
+    assert(3 == (1 *: 2 *: 3 *: ()).apply(2))
+    assert(4 == (1 *: 2 *: 3 *: 4 *: ()).apply(3))
+    assert(5 == (1 *: 2 *: 3 *: 4 *: 5 *: ()).apply(4))
+    assert(6 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: ()).apply(5))
+    assert(7 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: ()).apply(6))
+    // FIXME performace
+//    assert(8 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: ()).apply(7))
+//    assert(9 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: ()).apply(8))
+//    assert(10 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: ()).apply(9))
+//    assert(11 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: ()).apply(10))
+//    assert(12 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: ()).apply(11))
+//    assert(13 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: ()).apply(12))
+//    assert(14 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: ()).apply(13))
+//    assert(15 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: ()).apply(14))
+//    assert(16 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: ()).apply(15))
+//    assert(17 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: ()).apply(16))
+//    assert(18 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: ()).apply(17))
+//    assert(19 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: ()).apply(18))
+//    assert(20 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: 20 *: ()).apply(19))
+//    assert(21 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: 20 *: 21 *: ()).apply(20))
+//    assert(22 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: 20 *: 21 *: 22 *: ()).apply(21))
+//    assert(23 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: 20 *: 21 *: 22 *: 23 *: ()).apply(22))
+//    assert(24 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: 20 *: 21 *: 22 *: 23 *: 24 *: ()).apply(23))
+//    assert(25 == (1 *: 2 *: 3 *: 4 *: 5 *: 6 *: 7 *: 8 *: 9 *: 10 *: 11 *: 12 *: 13 *: 14 *: 15 *: 16 *: 17 *: 18 *: 19 *: 20 *: 21 *: 22 *: 23 *: 24 *: 25 *: ()).apply(24))
+
+  }
+}