Package org.teavm.browserrunner

Class BrowserRunner

java.lang.Object

org.teavm.browserrunner.BrowserRunner

public class BrowserRunner
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	BrowserRunner.TestCodeSocket
class	BrowserRunner.TestWsServlet

Constructor Summary

Constructors

Constructor	Description
BrowserRunner(File baseDir, String type, Function<BrowserRunParams,Process> browserRunner, boolean decodeStack)

Method Summary

Modifier and Type	Method	Description
static Process	chromeBrowser(BrowserRunParams runParams)
void	cleanup()
static Process	customBrowser(BrowserRunParams runParams)
void	enableDevTools()	Makes browser accessible via Chrome DevTools protocol, which allows to collect CPU profiles, see takeConsoleProfile(String, long, TimeUnit).
static Process	firefoxBrowser(BrowserRunParams runParams)
static Function<BrowserRunParams,Process>	pickBrowser(String name)
void	runTest(BrowserRunDescriptor run)
void	runTest(BrowserRunDescriptor run, BrowserOutputListener outputListener)	Runs code in browser, passing every line it writes to stdout or stderr to the given listener instead of printing it to stdout/stderr of the current process.
void	start()
void	stop()
String	takeConsoleProfile(String title, long timeout, TimeUnit unit)	Waits for CPU profile, recorded by code running in the browser between console.profile(title) and console.profileEnd(title) calls.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

BrowserRunner

public BrowserRunner(File baseDir,
 String type,
 Function<BrowserRunParams,Process> browserRunner,
 boolean decodeStack)

Method Details

pickBrowser

public static Function<BrowserRunParams,Process> pickBrowser(String name)

enableDevTools

public void enableDevTools()

Makes browser accessible via Chrome DevTools protocol, which allows to collect CPU profiles, see takeConsoleProfile(String, long, TimeUnit). Only supported in Chrome. Must be called before start().

start

public void start()

takeConsoleProfile

public String takeConsoleProfile(String title,
 long timeout,
 TimeUnit unit)
                          throws TimeoutException

Waits for CPU profile, recorded by code running in the browser between console.profile(title) and console.profileEnd(title) calls. Requires enableDevTools().

Returns:

profile in format of Chrome DevTools protocol (the same as format of .cpuprofile files, which can be opened by Chrome DevTools).

Throws:

TimeoutException

stop

public void stop()

runTest

public void runTest(BrowserRunDescriptor run)
             throws IOException

Throws:

IOException

runTest

public void runTest(BrowserRunDescriptor run,
 BrowserOutputListener outputListener)
             throws IOException

Runs code in browser, passing every line it writes to stdout or stderr to the given listener instead of printing it to stdout/stderr of the current process.

Throws:

IOException

cleanup

public void cleanup()

customBrowser

public static Process customBrowser(BrowserRunParams runParams)

chromeBrowser

public static Process chromeBrowser(BrowserRunParams runParams)

firefoxBrowser

public static Process firefoxBrowser(BrowserRunParams runParams)