kvalev
commented
7 years ago I think the correct usage is:
FirefoxOptions options = new FirefoxOptions();
options.setLogLevel(Level.ALL);
capabilities.setCapability("moz:firefoxOptions", options);However this did not work for me, geckodriver was still using the loglevel info. I had to extend the existing GeckoDriverService.Builder in order to pass the --log argument:
GeckoDriverService.Builder builder = new Builder2().usingPort(0);
Optional<FirefoxBinary> binary = options.getBinaryOrNull();
if (binary.isPresent()) {
builder.usingFirefoxBinary(binary.get());
}
GeckoDriverService gecko = builder
.withLogFile(new File("geckodriver.log"))
.build();
return new FirefoxDriver(gecko, capabilities);private static final class Builder2 extends GeckoDriverService.Builder {
@Override
protected ImmutableList<String> createArgs() {
ImmutableList.Builder<String> argsBuilder = ImmutableList.builder();
argsBuilder.addAll(super.createArgs());
argsBuilder.add("--log");
argsBuilder.add("trace");
return argsBuilder.build();
}
}
schmidtkp
lmtierney
andreastt
allengay
Moustakas42
Mark-Reiser
Meta -
OS: OSX Selenium Version: 3.4.0 (Java bindings) Browser: Firefox Browser Version: 53.0 GeckoDriver Version: 0.16.1
Expected Behavior -
Should be able to set logging for Gecko via DesiredCapabilities using key "moz:firefoxOptions" and a JsonObject value of "{log: {level: trace}}"
Actual Behavior -
org.openqa.selenium.WebDriverException: Firefox option was set, but is not a FirefoxOption: {"log":{"level":"trace"}}
Steps to reproduce -
JsonObject asJsonObject = new JsonParser().parse("{log: {level: trace}}").getAsJsonObject(); DesiredCapabilities desiredCapabilities = DesiredCapabilities.firefox(); desiredCapabilities.setCapability("moz:firefoxOptions", asJsonObject); FirefoxDriver firefoxDriver = new FirefoxDriver(desiredCapabilities);
-- or --
RemoteWebDriver remoteWebDriver = new RemoteWebDriver(hubUrl, desiredCapabilities);