Examples with ById org.openqa.selenium.By.ById used on opensource projects

Example 1 with ById

use of org.openqa.selenium.By.ById in project antlr4 by antlr.

the class BaseBrowserTest method execHtmlPage.

public String execHtmlPage(String fileName, String input) throws Exception {
    // 'file' protocol is not supported by Selenium drivers
    // so we run an embedded Jetty server
    ServerThread thread = new ServerThread(fileName);
    thread.start();
    try {
        while (thread.server == null && thread.ex == null) Thread.sleep(10);
        if (thread.ex != null)
            throw thread.ex;
        while (thread.server.isStarting()) Thread.sleep(10);
        // despite all the above precautions, driver.get often fails if you don't give time to Jetty
        Thread.sleep(400);
        driver.get("http://localhost:" + httpPort + "/" + fileName);
        driver.findElement(new ById("input")).clear();
        driver.findElement(new ById("output")).clear();
        driver.findElement(new ById("errors")).clear();
        driver.navigate().refresh();
        driver.findElement(new ById("input")).sendKeys(input);
        driver.findElement(new ById("load")).click();
        driver.findElement(new ById("submit")).click();
        String errors = driver.findElement(new ById("errors")).getAttribute("value");
        if (errors != null && errors.length() > 0) {
            this.stderrDuringParse = errors;
            System.err.print(errors);
        }
        String value = driver.findElement(new ById("output")).getAttribute("value");
        // mimic stdout which adds a NL
        if (value.length() > 0 && !value.endsWith("\n"))
            value = value + "\n";
        return value;
    } catch (Exception e) {
        System.err.println("can't exec recognizer");
        e.printStackTrace(System.err);
    } finally {
        if (thread.server != null) {
            thread.server.stop();
            while (!thread.server.isStopped()) Thread.sleep(10);
            // ensure the port is freed
            Thread.sleep(100);
        }
    }
    return null;
}