1 files changed, 42 insertions, 0 deletions
diff --git a/gen/test/std@float_test.erl b/gen/test/std@float_test.erl
new file mode 100644
index 0000000..9136643
--- /dev/null
+++ b/gen/test/std@float_test.erl
@@ -0,0 +1,42 @@
+-module(std@float_test).
+-compile(no_auto_import).
+
+-export([parse_test/0, to_string_test/0, ceiling_test/0, floor_test/0, round_test/0, truncate_test/0]).
+
+parse_test() ->
+    std@expect:equal(std@float:parse(<<"1.23">>), {ok, 1.23}),
+    std@expect:equal(std@float:parse(<<"5.0">>), {ok, 5.0}),
+    std@expect:equal(std@float:parse(<<"0.123456789">>), {ok, 0.123456789}),
+    std@expect:is_error(std@float:parse(<<"">>)),
+    std@expect:is_error(std@float:parse(<<"what">>)),
+    std@expect:is_error(std@float:parse(<<"1">>)).
+
+to_string_test() ->
+    std@expect:equal(std@float:to_string(123.0), <<"123.0">>),
+    std@expect:equal(std@float:to_string(-8.1), <<"-8.1">>).
+
+ceiling_test() ->
+    std@expect:equal(std@float:ceiling(8.1), 9.0),
+    std@expect:equal(std@float:ceiling(-8.1), -8.0),
+    std@expect:equal(std@float:ceiling(-8.0), -8.0).
+
+floor_test() ->
+    std@expect:equal(std@float:floor(8.1), 8.0),
+    std@expect:equal(std@float:floor(-8.1), -9.0),
+    std@expect:equal(std@float:floor(-8.0), -8.0).
+
+round_test() ->
+    std@expect:equal(std@float:round(8.1), 8),
+    std@expect:equal(std@float:round(8.4), 8),
+    std@expect:equal(std@float:round(8.499), 8),
+    std@expect:equal(std@float:round(8.5), 9),
+    std@expect:equal(std@float:round(-8.1), -8),
+    std@expect:equal(std@float:round(-7.5), -8).
+
+truncate_test() ->
+    std@expect:equal(std@float:truncate(8.1), 8),
+    std@expect:equal(std@float:truncate(8.4), 8),
+    std@expect:equal(std@float:truncate(8.499), 8),
+    std@expect:equal(std@float:truncate(8.5), 8),
+    std@expect:equal(std@float:truncate(-8.1), -8),
+    std@expect:equal(std@float:truncate(-7.5), -7).