Java Code Examples for androidx.test.uiautomator.BySelector#clazz()

/**
 * Find a view based on the prefixed text in the view. The matching is case-insensitive.
 *
 * @param text Prefix to search for.
 * @param klass Expected class of the view.
 * @return
 */
public static UiObjectMatcher withTextStartingWith(String text, Class klass) {
    UiSelector uiSelector = new UiSelector()
            .textStartsWith(text);
    BySelector bySelector = By.textStartsWith(text);

    if (klass != null) {
        uiSelector = uiSelector.className(klass);
        bySelector.clazz(klass);
    }

    return new UiObjectMatcher(uiSelector, bySelector);
}
 

/**
 * Find a view based on the text contained within the view. The matching is case-sensitive.
 *
 * @param text Text to search for inside a view.
 * @param klass Expected class of the view.
 * @return
 */
public static UiObjectMatcher withTextContaining(String text, Class klass) {
    UiSelector uiSelector = new UiSelector()
            .textContains(text);
    BySelector bySelector = By.textContains(text);

    if (klass != null) {
        uiSelector = uiSelector.className(klass);
        bySelector.clazz(klass);
    }

    return new UiObjectMatcher(uiSelector, bySelector);
}
 

/**
 * Find a view based on the exact text contained within the view. Matching is case-insensitive.
 *
 * @param text Exact text in the view.
 * @param klass Expected class of the view.
 * @return
 */
public static UiObjectMatcher withText(String text, Class klass) {
    Pattern pattern = Pattern.compile("(?i)" + Pattern.quote(text));

    UiSelector uiSelector = new UiSelector()
            .textMatches(pattern.pattern());
    BySelector bySelector = By.text(pattern);

    if (klass != null) {
        uiSelector = uiSelector.className(klass);
        bySelector.clazz(klass);
    }

    return new UiObjectMatcher(uiSelector, bySelector);
}
 

/**
 * Find a view based on the resource id. Resource ids should be the fully qualified id,
 * ex: com.android.browser:id/url
 *
 * @param id The fully qualified id of the view, ex: com.android.browser:id/url
 * @param klass Expected class of the view.
 * @return
 */
public static UiObjectMatcher withResourceId(String id, Class klass) {
    UiSelector uiSelector = new UiSelector()
            .resourceId(id);
    BySelector bySelector = By.res(id);

    if (klass != null) {
        uiSelector = uiSelector.className(klass);
        bySelector.clazz(klass);
    }

    return new UiObjectMatcher(uiSelector, bySelector);
}
 

public BySelector getElementSelector() {
    BySelector bySelector = By.base();

    if (this.elementId != null) {
        bySelector.res(this.elementId);
    }

    if (this.elementText != null) {
        bySelector.text(this.elementText);
    }

    if (this.elementDesc != null) {
        bySelector.desc(this.elementDesc);
    }

    if (this.elementClazz != null) {
        bySelector.clazz(this.elementClazz);
    }

    if (this.elementPackage != null) {
        bySelector.pkg(this.elementPackage);
    }

    if (this.elementTextDesc != null) {
        bySelector.setCustomCheckCriteria(new customCheckCriteria(this.elementTextDesc));
    }

    //contains

    if (this.elementIdContains != null) {
        bySelector.res(containsPattern(this.elementIdContains));
    }

    if (this.elementTextContains != null) {
        bySelector.textContains(this.elementTextContains);
    }

    if (this.elementDescContains != null) {
        bySelector.descContains(this.elementDescContains);
    }

    if (this.elementClazzContains != null) {
        bySelector.clazz(containsPattern(this.elementClazzContains));
    }

    if (this.elementPackageContains != null) {
        bySelector.pkg(containsPattern(this.elementPackageContains));
    }

    if (this.elementTextDescContains != null) {
        bySelector.setCustomCheckCriteria(
                new customCheckCriteria(containsPattern(this.elementTextDescContains))
        );
    }

    //pattern

    if (this.elementIdPattern != null) {
        bySelector.res(Pattern.compile(this.elementIdPattern));
    }

    if (this.elementTextPattern != null) {
        bySelector.text(Pattern.compile(this.elementTextPattern));
    }

    if (this.elementDescPattern != null) {
        bySelector.desc(Pattern.compile(this.elementDescPattern));
    }

    if (this.elementClazzPattern != null) {
        bySelector.clazz(Pattern.compile(this.elementClazzPattern));
    }

    if (this.elementPackagePattern != null) {
        bySelector.pkg(Pattern.compile(this.elementPackagePattern));
    }

    if (this.elementTextDescPattern != null) {
        bySelector.setCustomCheckCriteria(
                new customCheckCriteria(Pattern.compile(this.elementTextDescPattern))
        );
    }

    return bySelector;
}
 

/**
 * Find a view based on the content description of the view. The content-description is typically used by the
 * Android Accessibility framework to provide an audio prompt for the widget when the widget is selected.
 * The content-description for the widget must match exactly with the string in your input argument.
 * Matching is case-sensitive.
 *
 * On {@link android.os.Build.VERSION_CODES#LOLLIPOP} devices and higher than matcher can be
 * used to match views in {@link android.webkit.WebView}s and browsers.
 *
 * @param text Content description of the view.
 * @param klass Expected class of the view.
 * @return
 */
public static UiObjectMatcher withContentDescription(String text, Class klass) {
    UiSelector uiSelector = new UiSelector()
            .description(text);
    BySelector bySelector = By.desc(text);

    if (klass != null) {
        uiSelector = uiSelector.className(klass);
        bySelector.clazz(klass);
    }

    return new UiObjectMatcher(uiSelector, bySelector);
}