20210115

20210115/main_test.go

@@ -0,0 +1,47 @@
+package main
+
+import "testing"
+
+func Test_maskPII(t *testing.T) {
+	type args struct {
+		s string
+	}
+	tests := []struct {
+		name string
+		args args
+		want string
+	}{
+		{
+			"test1",
+			args{"LeetCode@LeetCode.com"},
+			"l*****e@leetcode.com",
+		},
+		{
+			"test2",
+			args{"AB@qq.com"},
+			"a*****b@qq.com",
+		},
+		{
+			"test3",
+			args{"1(234)567-890"},
+			"***-***-7890",
+		},
+		{
+			"test4",
+			args{"86-(10)12345678"},
+			"+**-***-***-5678",
+		},
+		{
+			"test5",
+			args{"+(501321)-50-23431"},
+			"+***-***-***-3431",
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := maskPII(tt.args.s); got != tt.want {
+				t.Errorf("maskPII() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}