package service

import "testing"

func TestDefaultString(t *testing.T) {
	tests := []struct {
		val, def, want string
	}{
		{"hello", "default", "hello"},
		{"", "default", "default"},
		{"", "", ""},
	}
	for _, tt := range tests {
		got := defaultString(tt.val, tt.def)
		if got != tt.want {
			t.Errorf("defaultString(%q, %q) = %q, want %q", tt.val, tt.def, got, tt.want)
		}
	}
}

func TestDefaultInt(t *testing.T) {
	tests := []struct {
		val, def, want int
	}{
		{5, 10, 5},
		{0, 10, 10},
		{0, 0, 0},
	}
	for _, tt := range tests {
		got := defaultInt(tt.val, tt.def)
		if got != tt.want {
			t.Errorf("defaultInt(%d, %d) = %d, want %d", tt.val, tt.def, got, tt.want)
		}
	}
}