assertNotSame('', $case->label()); } } public function test_rights_statement_case_value_and_label(): void { $this->assertSame('rights_statement', LicenseKind::RightsStatement->value); $this->assertSame('Rights statement', LicenseKind::RightsStatement->label()); } public function test_it_is_a_string_backed_enum(): void { $this->assertSame(LicenseKind::Mark, LicenseKind::from('mark')); } }