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Diffstat (limited to 'tests/openarray/topenarray.nim')
| -rw-r--r-- | tests/openarray/topenarray.nim | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/tests/openarray/topenarray.nim b/tests/openarray/topenarray.nim index 0f74e0ea5..0b6e3afc4 100644 --- a/tests/openarray/topenarray.nim +++ b/tests/openarray/topenarray.nim @@ -2,12 +2,26 @@ discard """ targets: "c cpp js" """ -proc pro[T](a: var openArray[T]) = discard +proc fn1[T](a: openArray[T]): seq[T] = + for ai in a: result.add ai + +proc fn2[T](a: var openArray[T]): seq[T] = + for ai in a: result.add ai + +proc fn3[T](a: var openArray[T]) = + for i, ai in mpairs(a): ai = i * 10 proc main = var a = [1,2,3,4,5] - pro(toOpenArray(a, 1, 3)) - pro(a.toOpenArray(1,3)) + doAssert fn1(a.toOpenArray(1,3)) == @[2,3,4] + + doAssert fn2(toOpenArray(a, 1, 3)) == @[2,3,4] + doAssert fn2(a.toOpenArray(1,3)) == @[2,3,4] + + fn3(a.toOpenArray(1,3)) + when defined(js): discard # xxx bug #15952: `a` left unchanged + else: doAssert a == [1, 0, 10, 20, 5] main() +# static: main() # xxx bug #15952: Error: cannot generate code for: mSlice |