diff options
Diffstat (limited to 'Resources/DefaultContent/Libraries/luafun/tests/reducing.lua')
-rw-r--r-- | Resources/DefaultContent/Libraries/luafun/tests/reducing.lua | 289 |
1 files changed, 0 insertions, 289 deletions
diff --git a/Resources/DefaultContent/Libraries/luafun/tests/reducing.lua b/Resources/DefaultContent/Libraries/luafun/tests/reducing.lua deleted file mode 100644 index 8e4aaeb..0000000 --- a/Resources/DefaultContent/Libraries/luafun/tests/reducing.lua +++ /dev/null @@ -1,289 +0,0 @@ --------------------------------------------------------------------------------- --- foldl --------------------------------------------------------------------------------- - -print(foldl(function(acc, x) return acc + x end, 0, range(5))) ---[[test -15 ---test]] - -print(foldl(operator.add, 0, range(5))) ---[[test -15 ---test]] - -print(foldl(function(acc, x, y) return acc + x * y; end, 0, - zip(range(1, 5), {4, 3, 2, 1}))) ---[[test -20 ---test]] - -print(reduce == foldl) -- an alias ---[[test -true ---test]] - --------------------------------------------------------------------------------- --- length --------------------------------------------------------------------------------- - -print(length({"a", "b", "c", "d", "e"})) ---[[test -5 ---test]] - -print(length({})) ---[[test -0 ---test]] - -print(length(range(0))) ---[[test -0 ---test]] - --------------------------------------------------------------------------------- --- is_null --------------------------------------------------------------------------------- - -print(is_null({"a", "b", "c", "d", "e"})) ---[[test -false ---test]] - -print(is_null({})) ---[[test -true ---test]] - -print(is_null(range(0))) ---[[test -true ---test]] - -local gen, init, state = range(5) -print(is_null(gen, init, state)) -dump(gen, init, state) ---[[test -false -1 -2 -3 -4 -5 ---test]] - --------------------------------------------------------------------------------- --- is_prefix_of --------------------------------------------------------------------------------- - -print(is_prefix_of({"a"}, {"a", "b", "c"})) ---[[test -true ---test]] - -print(is_prefix_of({}, {"a", "b", "c"})) ---[[test -true ---test]] - -print(is_prefix_of({}, {})) ---[[test -true ---test]] - -print(is_prefix_of({"a"}, {})) ---[[test -false ---test]] - -print(is_prefix_of(range(5), range(6))) ---[[test -true ---test]] - -print(is_prefix_of(range(6), range(5))) ---[[test -false ---test]] - --------------------------------------------------------------------------------- --- all --------------------------------------------------------------------------------- - -print(all(function(x) return x end, {true, true, true, true})) ---[[test -true ---test]] - -print(all(function(x) return x end, {true, true, true, false})) ---[[test -false ---test]] - -print(all(function(x) return x end, {})) ---[[test -true ---test]] - -print(every == all) -- an alias ---[[test -true ---test]] - --------------------------------------------------------------------------------- --- any --------------------------------------------------------------------------------- - -print(any(function(x) return x end, {false, false, false, false})) ---[[test -false ---test]] - -print(any(function(x) return x end, {false, false, false, true})) ---[[test -true ---test]] - -print(any(function(x) return x end, {})) ---[[test -false ---test]] - -print(some == any) -- an alias ---[[test -true ---test]] - --------------------------------------------------------------------------------- --- sum --------------------------------------------------------------------------------- - -print(sum(range(1, 5))) ---[[test -15 ---test]] - -print(sum(range(1, 5, 0.5))) ---[[test -27 ---test]] - -print(sum(range(0))) ---[[test -0 ---test]] - --------------------------------------------------------------------------------- --- product --------------------------------------------------------------------------------- - -print(product(range(1, 5))) ---[[test -120 ---test]] - -print(product(range(1, 5, 0.5))) ---[[test -7087.5 ---test]] - -print(product(range(0))) ---[[test -1 ---test]] - - --------------------------------------------------------------------------------- --- min --------------------------------------------------------------------------------- - -print(min(range(1, 10, 1))) ---[[test -1 ---test]] - -print(min({"f", "d", "c", "d", "e"})) ---[[test -c ---test]] - -print(min({})) ---[[test -error: min: iterator is empty ---test]] - -print(minimum == min) -- an alias ---[[test -true ---test]] - --------------------------------------------------------------------------------- --- min_by --------------------------------------------------------------------------------- - -function min_cmp(a, b) if -a < -b then return a else return b end end ---[[test ---test]] - -print(min_by(min_cmp, range(1, 10, 1))) ---[[test -10 ---test]] - -print(min_by(min_cmp, {})) ---[[test -error: min: iterator is empty ---test]] - -print(minimum_by == min_by) -- an alias ---[[test -true ---test]] - --------------------------------------------------------------------------------- --- max --------------------------------------------------------------------------------- - -print(max(range(1, 10, 1))) ---[[test -10 ---test]] - -print(max({"f", "d", "c", "d", "e"})) ---[[test -f ---test]] - -print(max({})) ---[[test -error: max: iterator is empty ---test]] - -print(maximum == max) -- an alias ---[[test -true ---test]] - --------------------------------------------------------------------------------- --- max_by --------------------------------------------------------------------------------- - -function max_cmp(a, b) if -a > -b then return a else return b end end ---[[test ---test]] - -print(max_by(max_cmp, range(1, 10, 1))) ---[[test -1 ---test]] - -print(max_by(max_cmp, {})) ---[[test -error: max: iterator is empty ---test]] - -print(maximum_by == maximum_by) -- an alias ---[[test -true ---test]] |