diff options
| -rw-r--r-- | test/behavior/string_literals.zig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/behavior/string_literals.zig b/test/behavior/string_literals.zig index 898de2167c..a45403af97 100644 --- a/test/behavior/string_literals.zig +++ b/test/behavior/string_literals.zig @@ -101,3 +101,14 @@ test "Peer type resolution with string literals and unknown length u8 pointers" try std.testing.expect(@TypeOf("", "a", @as([*:0]const u8, "")) == [*:0]const u8); try std.testing.expect(@TypeOf(@as([*:0]const u8, "baz"), "foo", "bar") == [*:0]const u8); } + +test "including the sentinel when dereferencing a string literal" { + var var_str = "abc"; + const var_derefed = var_str[0 .. var_str.len + 1].*; + + const const_str = "abc"; + const const_derefed = const_str[0 .. const_str.len + 1].*; + + try std.testing.expectEqualSlices(u8, &var_derefed, &const_derefed); + try std.testing.expectEqual(0, const_derefed[3]); +} |