1 files changed, 0 insertions, 54 deletions
diff --git a/lib/std/array_list.zig b/lib/std/array_list.zig
index 1277b477ca..a0b7614d20 100644
--- a/lib/std/array_list.zig
+++ b/lib/std/array_list.zig
@@ -2041,60 +2041,6 @@ test "Managed(T) of struct T" {
     }
 }
 
-test "Managed(u8) implements writer" {
-    const a = testing.allocator;
-
-    {
-        var buffer = Managed(u8).init(a);
-        defer buffer.deinit();
-
-        const x: i32 = 42;
-        const y: i32 = 1234;
-        try buffer.writer().print("x: {}\ny: {}\n", .{ x, y });
-
-        try testing.expectEqualSlices(u8, "x: 42\ny: 1234\n", buffer.items);
-    }
-    {
-        var list = AlignedManaged(u8, .@"2").init(a);
-        defer list.deinit();
-
-        const writer = list.writer();
-        try writer.writeAll("a");
-        try writer.writeAll("bc");
-        try writer.writeAll("d");
-        try writer.writeAll("efg");
-
-        try testing.expectEqualSlices(u8, list.items, "abcdefg");
-    }
-}
-
-test "ArrayList(u8) implements writer" {
-    const a = testing.allocator;
-
-    {
-        var buffer: ArrayList(u8) = .empty;
-        defer buffer.deinit(a);
-
-        const x: i32 = 42;
-        const y: i32 = 1234;
-        try buffer.writer(a).print("x: {}\ny: {}\n", .{ x, y });
-
-        try testing.expectEqualSlices(u8, "x: 42\ny: 1234\n", buffer.items);
-    }
-    {
-        var list: Aligned(u8, .@"2") = .empty;
-        defer list.deinit(a);
-
-        const writer = list.writer(a);
-        try writer.writeAll("a");
-        try writer.writeAll("bc");
-        try writer.writeAll("d");
-        try writer.writeAll("efg");
-
-        try testing.expectEqualSlices(u8, list.items, "abcdefg");
-    }
-}
-
 test "shrink still sets length when resizing is disabled" {
     var failing_allocator = testing.FailingAllocator.init(testing.allocator, .{ .resize_fail_index = 0 });
     const a = failing_allocator.allocator();