google.registry.tools.EppToolVerifier.java Source code

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Here is the source code for google.registry.tools.EppToolVerifier.java

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// Copyright 2016 The Nomulus Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package google.registry.tools;

import static com.google.common.truth.Truth.assertThat;
import static google.registry.util.ResourceUtils.readResourceUtf8;
import static google.registry.xml.XmlTestUtils.assertXmlEquals;
import static java.nio.charset.StandardCharsets.UTF_8;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;

import com.google.common.base.Splitter;
import com.google.common.collect.ImmutableMap;
import com.google.common.net.MediaType;
import google.registry.tools.ServerSideCommand.Connection;
import java.net.URLDecoder;
import java.util.List;
import java.util.Map;
import org.mockito.ArgumentCaptor;

/** Class for verifying EPP commands sent to the server via the tool endpoint. */
public class EppToolVerifier {

    private final Connection connection;
    private final String clientId;
    private final boolean superuser;
    private final boolean dryRun;

    public EppToolVerifier() {
        this(null, null, false, false);
    }

    private EppToolVerifier(Connection connection, String clientId, boolean superuser, boolean dryRun) {
        this.connection = connection;
        this.clientId = clientId;
        this.superuser = superuser;
        this.dryRun = dryRun;
    }

    EppToolVerifier withConnection(Connection connection) {
        return new EppToolVerifier(connection, clientId, superuser, dryRun);
    }

    EppToolVerifier withClientId(String clientId) {
        return new EppToolVerifier(connection, clientId, superuser, dryRun);
    }

    EppToolVerifier asSuperuser() {
        return new EppToolVerifier(connection, clientId, true, dryRun);
    }

    EppToolVerifier asDryRun() {
        return new EppToolVerifier(connection, clientId, superuser, true);
    }

    void verifySent(String... xmlToMatch) throws Exception {
        ArgumentCaptor<byte[]> params = ArgumentCaptor.forClass(byte[].class);
        verify(connection, times(xmlToMatch.length)).send(eq("/_dr/epptool"), eq(ImmutableMap.<String, Object>of()),
                eq(MediaType.FORM_DATA), params.capture());
        List<byte[]> capturedParams = params.getAllValues();
        assertThat(capturedParams).hasSize(xmlToMatch.length);
        for (int i = 0; i < xmlToMatch.length; i++) {
            String xml = xmlToMatch[i];
            byte[] capturedParam = capturedParams.get(i);
            Map<String, String> map = Splitter.on('&').withKeyValueSeparator('=')
                    .split(new String(capturedParam, UTF_8));
            assertThat(map).hasSize(4);
            assertXmlEquals(readResourceUtf8(getClass(), "testdata/" + xml),
                    URLDecoder.decode(map.get("xml"), UTF_8.toString()));
            assertThat(map).containsEntry("dryRun", Boolean.toString(dryRun));
            assertThat(map).containsEntry("clientId", clientId);
            assertThat(map).containsEntry("superuser", Boolean.toString(superuser));
        }
    }
}