ru.peterservice.qa.selenium.pagefactory.conditions.ExpectedElementConditions.java Source code

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Here is the source code for ru.peterservice.qa.selenium.pagefactory.conditions.ExpectedElementConditions.java

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/*
 * Copyright 2013 Alexei Barantsev
 *
 *  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 ru.peterservice.qa.selenium.pagefactory.conditions;

import org.openqa.selenium.StaleElementReferenceException;
import org.openqa.selenium.WebElement;

public class ExpectedElementConditions {

    private ExpectedElementConditions() {
        // Utility class
    }

    public static ExpectedElementCondition<Boolean> isPresent() {
        return new ExpectedElementCondition<Boolean>() {
            @Override
            public Boolean apply(WebElement element) {
                return true;
            }
        };
    }

    public static ExpectedElementCondition<Boolean> isNotStale() {
        return new ExpectedElementCondition<Boolean>() {
            @Override
            public Boolean apply(WebElement element) {
                try {
                    element.getTagName();
                    return true;
                } catch (StaleElementReferenceException e) {
                    return false;
                }
            }
        };
    }

    public static ExpectedElementCondition<Boolean> isVisible() {
        return new ExpectedElementCondition<Boolean>() {
            @Override
            public Boolean apply(WebElement element) {
                return element.isDisplayed();
            }
        };
    }

    // hasText("aaa")
    // hasText(thatContains("aaa"))
    // hasText(thatMatches("a*"))
    // hasAttribute("value", "aaa")
    // hasAttribute("value", thatContains("aaa"))
    // hasAttribute("value", thatMatches("a*"))
}