22: names scores

04_largest_palindrome_product/palindrome_test.go

@@ -0,0 +1,48 @@
+package main
+
+import (
+	"testing"
+)
+
+func TestIsPalindrome(t *testing.T) {
+	tt := []struct {
+		name  string
+		input int
+		want  bool
+	}{
+		{
+			"1",
+			1,
+			true,
+		},
+		{
+			"11",
+			11,
+			true,
+		},
+		{
+			"1001",
+			1001,
+			true,
+		},
+		{
+			"123456654321",
+			123456654321,
+			true,
+		},
+		{
+			"123456754321",
+			123456754321,
+			false,
+		},
+	}
+
+	for _, tc := range tt {
+		t.Run(tc.name, func(t *testing.T) {
+			got := IsPalindrome(tc.input)
+			if got != tc.want {
+				t.Errorf("IsPalindrome(%d)=%v, want %v", tc.input, got, tc.want)
+			}
+		})
+	}
+}