### Question:
ChromeArguments { public static Builder builder() { return new Builder(); }  Boolean getHeadless(); Map<String, Object> getAdditionalArguments(); Boolean getNoDefaultBrowserCheck(); Boolean getNoFirstRun(); String getUserDataDir(); Integer getRemoteDebuggingPort(); Boolean getIncognito(); Boolean getDisableGpu(); Boolean getHideScrollbars(); Boolean getMuteAudio(); Boolean getDisableBackgroundNetworking(); Boolean getDisableBackgroundTimerThrottling(); Boolean getDisableClientSidePhishingDetection(); Boolean getDisableDefaultApps(); Boolean getDisableExtensions(); Boolean getDisableHangMonitor(); Boolean getDisablePopupBlocking(); Boolean getDisablePromptOnRepost(); Boolean getDisableSync(); Boolean getDisableTranslate(); Boolean getMetricsRecordingOnly(); Boolean getSafebrowsingDisableAutoUpdate(); static Builder builder(); static Builder defaults(boolean headless); static final String USER_DATA_DIR_ARGUMENT; }### Answer:
@Test public void testBuilder() { assertNotNull(ChromeArguments.builder()); }