diff options
Diffstat (limited to 'tests/parser/ttupleunpack.nim')
-rw-r--r-- | tests/parser/ttupleunpack.nim | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/parser/ttupleunpack.nim b/tests/parser/ttupleunpack.nim new file mode 100644 index 000000000..aaa06f9f4 --- /dev/null +++ b/tests/parser/ttupleunpack.nim @@ -0,0 +1,35 @@ +discard """ + file: "ttupleunpack.nim" + output: "" + exitcode: 0 +""" + +proc returnsTuple(): (int, int, int) = (4, 2, 3) + +proc main2 = + let (x, _, z) = returnsTuple() + +proc main() = + + proc foo(): tuple[x, y, z: int] = + return (4, 2, 3) + + var (x, _, y) = foo() + doAssert x == 4 + doAssert y == 3 + + var (a, _, _) = foo() + doAssert a == 4 + + var (aa, _, _) = foo() + doAssert aa == 4 + + iterator bar(): tuple[x, y, z: int] = + yield (1,2,3) + + for x, y, _ in bar(): + doAssert x == 1 + doAssert y == 2 + +main() +main2() |