}
// Check parsing of an empty option.
-TEST_F(LibDhcpTest, unpackEmptyOption) {
+TEST_F(LibDhcpTest, unpackEmptyOption4) {
// Create option definition for the option code 254 without fields.
OptionDefinitionPtr opt_def(new OptionDefinition("option-empty", 254,
"empty", false));
// - sub option (option space 'foo')
// - sub option (option space 'bar')
// @todo Add more thorough unit tests for unpackOptions.
-TEST_F(LibDhcpTest, unpackSubOptions) {
+TEST_F(LibDhcpTest, unpackSubOptions4) {
// Create option definition for each level of encapsulation. Each option
// definition is for the option code 1. Options may have the same
// option code because they belong to different option spaces.