add passing for loop test: two counters

2023-02-18 10:30:48 -07:00
parent f2a6a1756b
commit b6a5e52dec
1 changed files with 13 additions and 0 deletions
--- a/test/behavior/for.zig
+++ b/test/behavior/for.zig
@@ -261,3 +261,16 @@ test "count over fixed range" {

    try expect(sum == 15);
 }
+
+test "two counters" {
+    if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+
+    var sum: usize = 0;
+    for (0..10, 10..20) |i, j| {
+        sum += 1;
+        try expect(i + 10 == j);
+    }
+
+    try expect(sum == 10);
+}