com.cognifide.aet.runner.conversion.SuiteMergeStrategyTest.java Source code

Introduction

Here is the source code for com.cognifide.aet.runner.conversion.SuiteMergeStrategyTest.java

Source

/**
 * Automated Exploratory Tests
 *
 * Copyright (C) 2013 Cognifide Limited
 *
 * 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 com.cognifide.aet.runner.conversion;

import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;

import com.cognifide.aet.communication.api.metadata.Step;
import com.cognifide.aet.communication.api.metadata.Suite;
import com.cognifide.aet.communication.api.metadata.Test;
import com.cognifide.aet.communication.api.metadata.Url;
import com.googlecode.zohhak.api.Configure;
import com.googlecode.zohhak.api.TestWith;
import com.googlecode.zohhak.api.runners.ZohhakRunner;

import org.apache.commons.io.IOUtils;
import org.junit.runner.RunWith;

import java.io.IOException;
import java.util.List;

import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertNull;

@RunWith(ZohhakRunner.class)
@Configure(separator = ";")
public class SuiteMergeStrategyTest {

    private static final Gson GSON = new Gson();

    @TestWith({ "conversion/pattern.json;conversion/current.json" })
    public void merge_checkVersionIncrement(String patternResource, String currentResource) throws Exception {
        final Suite pattern = readSuite(patternResource);
        final Suite current = readSuite(currentResource);
        final Suite merged = SuiteMergeStrategy.merge(current, pattern);
        assertThat(merged.getVersion(), is(2L));
    }

    @TestWith({ "conversion/pattern.json;conversion/current.json" })
    public void merge_checkPatternsRewritten(String patternResource, String currentResource) throws Exception {
        final Suite pattern = readSuite(patternResource);
        final Suite current = readSuite(currentResource);
        final Suite merged = SuiteMergeStrategy.merge(current, pattern);

        final Test test = merged.getTests().get(0);
        final Url url = test.getUrls().iterator().next();
        final Step desktopScreenStep = url.getSteps().get(2);

        assertThat(desktopScreenStep.getPattern(), is("56ebbed87346a042e67ef462"));
    }

    @TestWith({ "conversion/current.json" })
    public void merge_checkVersionSetAtFirstRun(String currentResource) throws Exception {
        final Suite current = readSuite(currentResource);
        final Suite merged = SuiteMergeStrategy.merge(current, null);

        assertThat(merged.getVersion(), is(1L));
    }

    @TestWith({ "conversion/pattern.json;conversion/current.json" })
    public void merge_checkNewCollectStepAddedAndOldRemoved(String patternResource, String currentResource)
            throws Exception {
        final Suite pattern = readSuite(patternResource);
        final Suite current = readSuite(currentResource);
        final Suite merged = SuiteMergeStrategy.merge(current, pattern);

        final Test test = merged.getTests().get(0);
        final Url url = test.getUrls().iterator().next();

        final List<Step> steps = url.getSteps();
        assertThat(steps.size(), is(5));

        final Step desktopMobileNewStep = steps.get(4);
        assertThat(desktopMobileNewStep.getType(), is("screen"));
        assertNull(desktopMobileNewStep.getPattern());
    }

    private Suite readSuite(String resource) throws IOException {
        ClassLoader classLoader = getClass().getClassLoader();
        String json = IOUtils.toString(classLoader.getResourceAsStream(resource));
        return GSON.fromJson(json, new TypeToken<Suite>() {
        }.getType());
    }
}