Add delete integration test

Author: mtodd

test/integration/test_delete.rb

@@ -0,0 +1,29 @@
+require_relative '../test_helper'
+
+class TestDeleteIntegration < LDAPIntegrationTestCase
+  def setup
+    super
+    @ldap.authenticate "cn=admin,dc=rubyldap,dc=com", "passworD1"
+
+    @dn = "uid=delete-user1,ou=People,dc=rubyldap,dc=com"
+
+    attrs = {
+      objectclass: %w(top inetOrgPerson organizationalPerson person),
+      uid:  "delete-user1",
+      cn:   "delete-user1",
+      sn:   "delete-user1",
+      mail: "delete-user1@rubyldap.com"
+    }
+    assert @ldap.add(dn: @dn, attributes: attrs), @ldap.get_operation_result.inspect
+    assert @ldap.search(base: @dn, scope: Net::LDAP::SearchScope_BaseObject)
+  end
+
+  def test_delete
+    assert @ldap.delete(dn: @dn), @ldap.get_operation_result.inspect
+    refute @ldap.search(base: @dn, scope: Net::LDAP::SearchScope_BaseObject)
+
+    result = @ldap.get_operation_result
+    assert_equal 32, result.code
+    assert_equal Net::LDAP::ResultStrings[32], result.message
+  end
+end