From beac72e25499dab4a422c02807220c01500d9bb2 Mon Sep 17 00:00:00 2001
From: aoright <102943475+aoright@users.noreply.github.com>
Date: Thu, 20 Aug 2026 13:43:32 +0800
Subject: [PATCH] test(ptr): add TestPtrHelpers and fix Int16 doc comment typo

Signed-off-by: aoright <102943475+aoright@users.noreply.github.com>
---
 ptr/ptr.go      |  2 +-
 ptr/ptr_test.go | 64 +++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 65 insertions(+), 1 deletion(-)
 create mode 100644 ptr/ptr_test.go

diff --git a/ptr/ptr.go b/ptr/ptr.go
index d68ffed4..df2695f5 100644
--- a/ptr/ptr.go
+++ b/ptr/ptr.go
@@ -31,7 +31,7 @@ func Int8(x int8) *int8 {
 	return &x
 }
 
-// Int16 converts an int32 to a pointer
+// Int16 converts an int16 to a pointer
 func Int16(x int16) *int16 {
 	return &x
 }
diff --git a/ptr/ptr_test.go b/ptr/ptr_test.go
new file mode 100644
index 00000000..6fbc880e
--- /dev/null
+++ b/ptr/ptr_test.go
@@ -0,0 +1,64 @@
+// Copyright (c) 2026 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package ptr
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestPtrHelpers(t *testing.T) {
+	t.Run("Bool", func(t *testing.T) {
+		assert.Equal(t, true, *Bool(true))
+		assert.Equal(t, false, *Bool(false))
+	})
+
+	t.Run("Int8", func(t *testing.T) {
+		val := int8(42)
+		assert.Equal(t, val, *Int8(val))
+	})
+
+	t.Run("Int16", func(t *testing.T) {
+		val := int16(42)
+		assert.Equal(t, val, *Int16(val))
+	})
+
+	t.Run("Int32", func(t *testing.T) {
+		val := int32(42)
+		assert.Equal(t, val, *Int32(val))
+	})
+
+	t.Run("Int64", func(t *testing.T) {
+		val := int64(42)
+		assert.Equal(t, val, *Int64(val))
+	})
+
+	t.Run("Float64", func(t *testing.T) {
+		val := 3.14159
+		assert.Equal(t, val, *Float64(val))
+	})
+
+	t.Run("String", func(t *testing.T) {
+		val := "hello"
+		assert.Equal(t, val, *String(val))
+	})
+}