1 files changed, 12 insertions, 6 deletions

diff --git a/lib/std/unicode.zig b/lib/std/unicode.zig
index 3d16748447..77783c3edd 100644
--- a/lib/std/unicode.zig
+++ b/lib/std/unicode.zig
@@ -501,14 +501,16 @@ test "utf16leToUtf8" {
     {
         mem.writeIntSliceLittle(u16, utf16le_as_bytes[0..], 'A');
         mem.writeIntSliceLittle(u16, utf16le_as_bytes[2..], 'a');
-        const utf8 = try utf16leToUtf8Alloc(std.debug.global_allocator, &utf16le);
+        const utf8 = try utf16leToUtf8Alloc(std.testing.allocator, &utf16le);
+        defer std.testing.allocator.free(utf8);
         testing.expect(mem.eql(u8, utf8, "Aa"));
     }
 
     {
         mem.writeIntSliceLittle(u16, utf16le_as_bytes[0..], 0x80);
         mem.writeIntSliceLittle(u16, utf16le_as_bytes[2..], 0xffff);
-        const utf8 = try utf16leToUtf8Alloc(std.debug.global_allocator, &utf16le);
+        const utf8 = try utf16leToUtf8Alloc(std.testing.allocator, &utf16le);
+        defer std.testing.allocator.free(utf8);
         testing.expect(mem.eql(u8, utf8, "\xc2\x80" ++ "\xef\xbf\xbf"));
     }
 
@@ -516,7 +518,8 @@ test "utf16leToUtf8" {
         // the values just outside the surrogate half range
         mem.writeIntSliceLittle(u16, utf16le_as_bytes[0..], 0xd7ff);
         mem.writeIntSliceLittle(u16, utf16le_as_bytes[2..], 0xe000);
-        const utf8 = try utf16leToUtf8Alloc(std.debug.global_allocator, &utf16le);
+        const utf8 = try utf16leToUtf8Alloc(std.testing.allocator, &utf16le);
+        defer std.testing.allocator.free(utf8);
         testing.expect(mem.eql(u8, utf8, "\xed\x9f\xbf" ++ "\xee\x80\x80"));
     }
 
@@ -524,7 +527,8 @@ test "utf16leToUtf8" {
         // smallest surrogate pair
         mem.writeIntSliceLittle(u16, utf16le_as_bytes[0..], 0xd800);
         mem.writeIntSliceLittle(u16, utf16le_as_bytes[2..], 0xdc00);
-        const utf8 = try utf16leToUtf8Alloc(std.debug.global_allocator, &utf16le);
+        const utf8 = try utf16leToUtf8Alloc(std.testing.allocator, &utf16le);
+        defer std.testing.allocator.free(utf8);
         testing.expect(mem.eql(u8, utf8, "\xf0\x90\x80\x80"));
     }
 
@@ -532,14 +536,16 @@ test "utf16leToUtf8" {
         // largest surrogate pair
         mem.writeIntSliceLittle(u16, utf16le_as_bytes[0..], 0xdbff);
         mem.writeIntSliceLittle(u16, utf16le_as_bytes[2..], 0xdfff);
-        const utf8 = try utf16leToUtf8Alloc(std.debug.global_allocator, &utf16le);
+        const utf8 = try utf16leToUtf8Alloc(std.testing.allocator, &utf16le);
+        defer std.testing.allocator.free(utf8);
         testing.expect(mem.eql(u8, utf8, "\xf4\x8f\xbf\xbf"));
     }
 
     {
         mem.writeIntSliceLittle(u16, utf16le_as_bytes[0..], 0xdbff);
         mem.writeIntSliceLittle(u16, utf16le_as_bytes[2..], 0xdc00);
-        const utf8 = try utf16leToUtf8Alloc(std.debug.global_allocator, &utf16le);
+        const utf8 = try utf16leToUtf8Alloc(std.testing.allocator, &utf16le);
+        defer std.testing.allocator.free(utf8);
         testing.expect(mem.eql(u8, utf8, "\xf4\x8f\xb0\x80"));
     }
 }