Commit 244f5aafca25c2151fbdf80e54c1e8e08153a877 | zig

author	Mathieu Suen <mathieusuen@yahoo.fr> 2026-02-18 19:20:44+01:00
committer	Matthew Lugg <mlugg@mlugg.co.uk> 2026-04-10 23:23:33+02:00
log	244f5aafca25c2151fbdf80e54c1e8e08153a877
tree	dd70bd166ad8a86e561751038e517c843705ea6e
parent	7addae8f7df4305d588c1583036d69a1ae08030c

fixup! Adding unwrapped error multiply regression test

1 files changed, 8 insertions(+), 18 deletions(-)

test
- behavior
  - math.zig

test/behavior/math.zig+8-18

 @@ -1073,21 +1073,11 @@ test "@mulWithOverflow bitsize > 32" {
     try testMulWithOverflow(i63, minInt(i63), minInt(i63), 0, 1);
 }
-fn captureMultiply(comptime T: type) type {
+fn testMutiplyUnwrap(comptime T: type, wrapped_a: anyerror!T, comptime b: T, expected: T) !void {
-    return struct {
+    const a = try wrapped_a;
-        opA: T,
-        fn returnA(self: @This()) anyerror!T {
+    const c = a * b;
-            return self.opA;
+    try expect(expected == c);
-        }
-        fn testMutiplyWithOverflow(self: @This(), comptime b: T, expected: T) !void {
-            const a = try self.returnA();
-            const c = a * b;
-            try expectEqual(expected, c);
-        }
-    };
 }
 test "Multiply unwrap error * immediate" {
 @@ -1096,10 +1086,10 @@ test "Multiply unwrap error * immediate" {
     if (builtin.zig_backend == .stage2_riscv64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest;
-    try (captureMultiply(i8){ .opA = 3 }).testMutiplyWithOverflow(-1, -3);
+    try testMutiplyUnwrap(i8, 3, -1, -3);
-    try (captureMultiply(i16){ .opA = 3 }).testMutiplyWithOverflow(-1, -3);
+    try testMutiplyUnwrap(i16, 3, -1, -3);
-    try (captureMultiply(i32){ .opA = 3 }).testMutiplyWithOverflow(-1, -3);
+    try testMutiplyUnwrap(i32, 3, -1, -3);
-    try (captureMultiply(i64){ .opA = 3 }).testMutiplyWithOverflow(-1, -3);
+    try testMutiplyUnwrap(i64, 3, -1, -3);
 }
 test "@mulWithOverflow bitsize 128 bits" {