diff options
Diffstat (limited to 'tests/accept/run/tfielditerator.nim')
-rw-r--r-- | tests/accept/run/tfielditerator.nim | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/tests/accept/run/tfielditerator.nim b/tests/accept/run/tfielditerator.nim new file mode 100644 index 000000000..2919aab41 --- /dev/null +++ b/tests/accept/run/tfielditerator.nim @@ -0,0 +1,46 @@ +discard """ + output: ''' +a char: true +a char: false +an int: 5 +an int: 6 +a string: abc +false +true +true +false +true +a: a +b: b +x: 5 +y: 6 +z: abc +''' +""" + +type + TMyTuple = tuple[a, b: char, x, y: int, z: string] + +proc p(x: char) = echo "a char: ", x <= 'a' +proc p(x: int) = echo "an int: ", x +proc p(x: string) = echo "a string: ", x + +var x: TMyTuple = ('a', 'b', 5, 6, "abc") +var y: TMyTuple = ('A', 'b', 5, 9, "abc") + +for f in fields(x): + p f + +for a, b in fields(x, y): + echo a == b + +for key, val in fieldPairs(x): + echo key, ": ", val + +assert x != y +assert x == x +assert(not (x < x)) +assert x <= x +assert y < x +assert y <= x + |