com.thoughtworks.selenium.corerunner.CoreTestCase.java Source code

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Here is the source code for com.thoughtworks.selenium.corerunner.CoreTestCase.java

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// Licensed to the Software Freedom Conservancy (SFC) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The SFC licenses this file
// to you 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.thoughtworks.selenium.corerunner;

import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;

import com.thoughtworks.selenium.Selenium;

import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;

import java.util.List;

public class CoreTestCase {

    private String url;

    public CoreTestCase(String url) {
        this.url = Preconditions.checkNotNull(url);
    }

    public void run(Results results, WebDriver driver, Selenium selenium) {
        String currentUrl = driver.getCurrentUrl();
        if (!url.equals(currentUrl)) {
            driver.get(url);
        }

        List<CoreTestStep> steps = findCommands(driver);
        for (CoreTestStep step : steps) {
            step.run(results, driver, selenium);
        }
    }

    private List<CoreTestStep> findCommands(WebDriver driver) {
        // Let's just run and hide in the horror that is JS for the sake of speed.
        List<List<String>> rawSteps = (List<List<String>>) ((JavascriptExecutor) driver)
                .executeScript("var toReturn = [];\n" + "var tables = document.getElementsByTagName('table');\n"
                        + "for (var i = 0; i < tables.length; i++) {"
                        + "  for (var rowCount = 0; rowCount < tables[i].rows.length; rowCount++) {\n"
                        + "    if (tables[i].rows[rowCount].cells.length < 3) {\n" + "      continue;\n" + "    }\n"
                        + "    var cells = tables[i].rows[rowCount].cells;\n"
                        + "    toReturn.push([cells[0].textContent, cells[1].textContent, cells[2].textContent]);\n"
                        + "  }\n" + "}\n" + "return toReturn;");

        ImmutableList.Builder<CoreTestStep> steps = ImmutableList.builder();
        for (List<String> rawStep : rawSteps) {
            steps.add(new CoreTestStep(rawStep.get(0), rawStep.get(1), rawStep.get(2)));
        }
        return steps.build();
    }
}