org.trustedanalytics.h2oscoringengine.publisher.restapi.validation.HostValidationRuleTest.java Source code

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Here is the source code for org.trustedanalytics.h2oscoringengine.publisher.restapi.validation.HostValidationRuleTest.java

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/**
 * Copyright (c) 2015 Intel Corporation
 *
 * 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 org.trustedanalytics.h2oscoringengine.publisher.restapi.validation;

import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.springframework.util.LinkedMultiValueMap;
import org.springframework.util.MultiValueMap;

public class HostValidationRuleTest {

    @Rule
    public final ExpectedException thrown = ExpectedException.none();

    @Test
    public void validate_allDataValid_doesntThrowException() {
        //given
        MultiValueMap<String, String> requestWithHost = new LinkedMultiValueMap<>();
        requestWithHost.add(HostValidationRule.HOST_KEY, "http://example.com");
        HostValidationRule rule = new HostValidationRule(new FormDataValidator());

        //when
        rule.validate(requestWithHost);

        //then
        // no exception is thrown
    }

    @Test
    public void validate_noHostKeyInData_exceptionThrown() {
        //given
        MultiValueMap<String, String> requestWithoutHostKey = new LinkedMultiValueMap<>();
        HostValidationRule rule = new HostValidationRule(new FormDataValidator());

        //then
        thrown.expect(ValidationException.class);

        //when
        rule.validate(requestWithoutHostKey);
    }

    @Test
    public void validate_multipleHostKeysInData_exceptionThrown() {
        //given
        MultiValueMap<String, String> requestWithMultipleHostKeys = new LinkedMultiValueMap<>();
        requestWithMultipleHostKeys.add(HostValidationRule.HOST_KEY, "http://example.com");
        requestWithMultipleHostKeys.add(HostValidationRule.HOST_KEY, "http://example.com");
        HostValidationRule rule = new HostValidationRule(new FormDataValidator());

        //then
        thrown.expect(ValidationException.class);

        //when
        rule.validate(requestWithMultipleHostKeys);
    }

    @Test
    public void validate_emptyHostKeyInData_exceptionThrown() {
        //given
        MultiValueMap<String, String> requestWithEmptyHostKey = new LinkedMultiValueMap<>();
        requestWithEmptyHostKey.add(HostValidationRule.HOST_KEY, "");
        HostValidationRule rule = new HostValidationRule(new FormDataValidator());

        //then
        thrown.expect(ValidationException.class);

        //when
        rule.validate(requestWithEmptyHostKey);
    }

    @Test
    public void validate_invalidUrlInHostKeyInData_exceptionThrown() {
        //given
        MultiValueMap<String, String> requestWithInvalidUrl = new LinkedMultiValueMap<>();
        requestWithInvalidUrl.add(HostValidationRule.HOST_KEY, "lsakjfajkadf");
        HostValidationRule rule = new HostValidationRule(new FormDataValidator());

        //then
        thrown.expect(ValidationException.class);

        //when
        rule.validate(requestWithInvalidUrl);
    }

}