com.microsoft.edge.seleniumtools.EdgeDriverInfo Maven / Gradle / Ivy

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// Portions Copyright Microsoft 2020
// Licensed under the Apache License, Version 2.0
//
// 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.microsoft.edge.seleniumtools;

import com.google.auto.service.AutoService;

import org.openqa.selenium.Capabilities;
import org.openqa.selenium.ImmutableCapabilities;
import org.openqa.selenium.SessionNotCreatedException;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebDriverException;
import org.openqa.selenium.WebDriverInfo;
import org.openqa.selenium.remote.BrowserType;
import org.openqa.selenium.remote.CapabilityType;

import java.util.Objects;
import java.util.Optional;

@AutoService(WebDriverInfo.class)
public class EdgeDriverInfo implements WebDriverInfo {

    @Override
    public String getDisplayName() {
        return "Edge";
    }

    @Override
    public Capabilities getCanonicalCapabilities() {
        return new ImmutableCapabilities(CapabilityType.BROWSER_NAME, BrowserType.EDGE);
    }

    @Override
    public boolean isSupporting(Capabilities capabilities) {
        return (BrowserType.EDGE.equals(capabilities.getBrowserName())
                || capabilities.getCapability("ms:edgeOptions") != null
                || capabilities.getCapability("edgeOptions") != null)
                &&
                (capabilities.getCapability(EdgeOptions.USE_CHROMIUM) == null
                        || Objects.equals(capabilities.getCapability(EdgeOptions.USE_CHROMIUM), true));
    }

    @Override
    public boolean isAvailable() {
        try {
            EdgeDriverService.createDefaultService();
            return true;
        } catch (IllegalStateException | WebDriverException e) {
            return false;
        }
    }

    @Override
    public int getMaximumSimultaneousSessions() {
        return Runtime.getRuntime().availableProcessors() + 1;
    }

    @Override
    public Optional createDriver(Capabilities capabilities)
            throws SessionNotCreatedException {
        if (!isAvailable() || !isSupporting(capabilities)) {
            return Optional.empty();
        }

        WebDriver driver = new EdgeDriver(capabilities);

        return Optional.of(driver);
    }
}