Merge pull request #43 from stewart-yu/stewart-utils-pointers

add FloatPtr to pointer packages

Author: apelisse

pointer/pointer.go

@@ -74,3 +74,13 @@ func BoolPtr(b bool) *bool {
 func StringPtr(s string) *string {
 	return &s
 }
+
+// Float32Ptr returns a pointer to the passed float32.
+func Float32Ptr(i float32) *float32 {
+	return &i
+}
+
+// Float64Ptr returns a pointer to the passed float64.
+func Float64Ptr(i float64) *float64 {
+	return &i
+}

pointer/pointer_test.go

@@ -17,6 +17,8 @@ limitations under the License.
 package pointer
 
 import (
+	"fmt"
+	"reflect"
 	"testing"
 )
 
@@ -59,8 +61,12 @@ func TestAllPtrFieldsNil(t *testing.T) {
 		{(*struct{})(nil), true},
 	}
 	for i, tc := range testCases {
-		if AllPtrFieldsNil(tc.obj) != tc.expected {
-			t.Errorf("case[%d]: expected %t, got %t", i, tc.expected, !tc.expected)
-		}
+		name := fmt.Sprintf("case[%d]", i)
+		t.Run(name, func(t *testing.T) {
+			actualErr := AllPtrFieldsNil(tc.obj)
+			if !reflect.DeepEqual(tc.expected, actualErr) {
+				t.Errorf("%s: expected %t, got %t", name, tc.expected, !tc.expected)
+			}
+		})
 	}
 }