Package play.test

Class Helpers

java.lang.Object

play.test.Helpers

All Implemented Interfaces:

Http.HeaderNames, Http.Status

public class Helpers
extends Object
implements Http.Status, Http.HeaderNames

Helper functions to run tests.

Field Summary

Fields

Modifier and Type	Field	Description
static final long	DEFAULT_TIMEOUT	Default Timeout (milliseconds) for fake requests issued by these Helpers.
static String	DELETE
static Class<? extends org.openqa.selenium.WebDriver>	FIREFOX
static String	GET
static String	HEAD
static Class<? extends org.openqa.selenium.WebDriver>	HTMLUNIT
static String	POST
static String	PUT

Fields inherited from interface play.mvc.Http.HeaderNames

ACCEPT, ACCEPT_CHARSET, ACCEPT_ENCODING, ACCEPT_LANGUAGE, ACCEPT_RANGES, ACCESS_CONTROL_ALLOW_CREDENTIALS, ACCESS_CONTROL_ALLOW_HEADERS, ACCESS_CONTROL_ALLOW_METHODS, ACCESS_CONTROL_ALLOW_ORIGIN, ACCESS_CONTROL_EXPOSE_HEADERS, ACCESS_CONTROL_MAX_AGE, ACCESS_CONTROL_REQUEST_HEADERS, ACCESS_CONTROL_REQUEST_METHOD, AGE, ALLOW, AUTHORIZATION, CACHE_CONTROL, CONNECTION, CONTENT_DISPOSITION, CONTENT_ENCODING, CONTENT_LANGUAGE, CONTENT_LENGTH, CONTENT_LOCATION, CONTENT_MD5, CONTENT_RANGE, CONTENT_SECURITY_POLICY, CONTENT_SECURITY_POLICY_REPORT_ONLY, CONTENT_TRANSFER_ENCODING, CONTENT_TYPE, COOKIE, DATE, ETAG, EXPECT, EXPIRES, FORWARDED, FROM, HOST, IF_MATCH, IF_MODIFIED_SINCE, IF_NONE_MATCH, IF_RANGE, IF_UNMODIFIED_SINCE, LAST_MODIFIED, LINK, LOCATION, MAX_FORWARDS, ORIGIN, PRAGMA, PROXY_AUTHENTICATE, PROXY_AUTHORIZATION, RANGE, REFERER, REFERRER_POLICY, RETRY_AFTER, SERVER, SET_COOKIE, SET_COOKIE2, STRICT_TRANSPORT_SECURITY, TE, TRAILER, TRANSFER_ENCODING, UPGRADE, USER_AGENT, VARY, VIA, WARNING, WWW_AUTHENTICATE, X_CONTENT_SECURITY_POLICY_NONCE_HEADER, X_CONTENT_TYPE_OPTIONS, X_FORWARDED_FOR, X_FORWARDED_HOST, X_FORWARDED_PORT, X_FORWARDED_PROTO, X_FRAME_OPTIONS, X_PERMITTED_CROSS_DOMAIN_POLICIES, X_REQUESTED_WITH, X_XSS_PROTECTION

Fields inherited from interface play.mvc.Http.Status

ACCEPTED, BAD_GATEWAY, BAD_REQUEST, CONFLICT, CONTINUE, CREATED, EXPECTATION_FAILED, FAILED_DEPENDENCY, FORBIDDEN, FOUND, GATEWAY_TIMEOUT, GONE, HTTP_VERSION_NOT_SUPPORTED, IM_A_TEAPOT, INSUFFICIENT_STORAGE, INTERNAL_SERVER_ERROR, LENGTH_REQUIRED, LOCKED, METHOD_NOT_ALLOWED, MOVED_PERMANENTLY, MULTI_STATUS, MULTIPLE_CHOICES, NETWORK_AUTHENTICATION_REQUIRED, NO_CONTENT, NON_AUTHORITATIVE_INFORMATION, NOT_ACCEPTABLE, NOT_FOUND, NOT_IMPLEMENTED, NOT_MODIFIED, OK, PARTIAL_CONTENT, PAYMENT_REQUIRED, PERMANENT_REDIRECT, PRECONDITION_FAILED, PRECONDITION_REQUIRED, PROXY_AUTHENTICATION_REQUIRED, REQUEST_ENTITY_TOO_LARGE, REQUEST_HEADER_FIELDS_TOO_LARGE, REQUEST_TIMEOUT, REQUEST_URI_TOO_LONG, REQUESTED_RANGE_NOT_SATISFIABLE, RESET_CONTENT, SEE_OTHER, SERVICE_UNAVAILABLE, SWITCHING_PROTOCOLS, TEMPORARY_REDIRECT, TOO_MANY_REQUESTS, UNAUTHORIZED, UNPROCESSABLE_ENTITY, UNSUPPORTED_MEDIA_TYPE, UPGRADE_REQUIRED, USE_PROXY

Constructor Summary

Constructors

Constructor	Description
Helpers()

Method Summary

Modifier and Type	Method	Description
static ByteString	contentAsBytes(Result result)	Extracts the content as a ByteString.
static ByteString	contentAsBytes(Result result, Materializer mat)	Extracts the content as a ByteString.
static ByteString	contentAsBytes(Result result, Materializer mat, long timeout)	Extracts the content as a ByteString.
static ByteString	contentAsBytes(play.twirl.api.Content content)	Extracts the content as bytes.
static String	contentAsString(Result result)	Extracts the content as a String.
static String	contentAsString(Result result, Materializer mat)	Extracts the content as a String.
static String	contentAsString(Result result, Materializer mat, long timeout)	Extracts the content as a String.
static String	contentAsString(play.twirl.api.Content content)	Extracts the content as a String.
static play.core.j.JavaContextComponents	contextComponents()	Deprecated. Deprecated as of 2.8.0.
static Application	fakeApplication()	Builds a new fake application, using GuiceApplicationBuilder.
static Application	fakeApplication(Map<String,?> additionalConfiguration)	Build a new fake application.
static Http.RequestBuilder	fakeRequest()	Builds a new "GET /" fake request.
static Http.RequestBuilder	fakeRequest(String method, String uri)	Builds a new fake request.
static Http.RequestBuilder	fakeRequest(Call call)	Builds a new fake request corresponding to a given route call.
static Map<String,String>	inMemoryDatabase()	Constructs a in-memory (h2) database configuration to add to a fake application.
static Map<String,String>	inMemoryDatabase(String name)	Constructs a in-memory (h2) database configuration to add to a fake application.
static Map<String,String>	inMemoryDatabase(String name, Map<String,String> options)	Constructs a in-memory (h2) database configuration to add to a fake application.
static Result	route(Application app, Call call)	Route a call using the given application.
static Result	route(Application app, Call call, long timeout)	Route a call using the given application and timeout.
static Result	route(Application app, Http.RequestBuilder requestBuilder)	Route a request.
static Result	route(Application app, Http.RequestBuilder requestBuilder, long timeout)	Route the request considering the given timeout.
static Result	routeAndCall(Application app, Router router, Http.RequestBuilder requestBuilder)	Route and call the request.
static Result	routeAndCall(Application app, Router router, Http.RequestBuilder requestBuilder, long timeout)	Route and call the request, respecting the given timeout.
static void	running(Application application, Runnable block)	Executes a block of code in a running application.
static void	running(TestServer server, Class<? extends org.openqa.selenium.WebDriver> webDriver, Consumer<TestBrowser> block)	Executes a block of code in a running server, with a test browser.
static void	running(TestServer server, Runnable block)	Executes a block of code in a running server.
static void	running(TestServer server, org.openqa.selenium.WebDriver webDriver, Consumer<TestBrowser> block)	Executes a block of code in a running server, with a test browser.
static void	start(Application application)	Starts a new application.
static void	start(TestServer server)	Starts a Test server.
static void	stop(Application application)	Stops an application.
static void	stop(TestServer server)	Stops a Test server.
static MessagesApi	stubMessagesApi()	Constructs an empty messagesApi instance.
static MessagesApi	stubMessagesApi(Map<String,Map<String,String>> messages, Langs langs)	Constructs a MessagesApi instance containing the given keys and values.
static TestBrowser	testBrowser()	Creates a Test Browser.
static TestBrowser	testBrowser(int port)	Creates a Test Browser.
static TestBrowser	testBrowser(Class<? extends org.openqa.selenium.WebDriver> webDriver)	Creates a Test Browser.
static TestBrowser	testBrowser(Class<? extends org.openqa.selenium.WebDriver> webDriver, int port)	Creates a Test Browser.
static TestBrowser	testBrowser(org.openqa.selenium.WebDriver of)	Creates a Test Browser.
static TestBrowser	testBrowser(org.openqa.selenium.WebDriver of, int port)	Creates a Test Browser.
static TestServer	testServer()	Creates a new Test server listening on port defined by configuration setting "testserver.port" (defaults to a random port).
static TestServer	testServer(int port)	Creates a new Test server.
static TestServer	testServer(int port, int sslPort)	Creates a new Test server.
static TestServer	testServer(int port, Application app)	Creates a new Test server.
static TestServer	testServer(Application app)	Creates a new Test server listening on port defined by configuration setting "testserver.port" (defaults to a random port) and using the given Application.

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_TIMEOUT

public static final long DEFAULT_TIMEOUT

Default Timeout (milliseconds) for fake requests issued by these Helpers. This value is determined from System property test.timeout. The default value is 30000 (30 seconds).

GET

public static String GET

POST

public static String POST

PUT

public static String PUT

DELETE

public static String DELETE

HEAD

public static String HEAD

HTMLUNIT

public static Class<? extends org.openqa.selenium.WebDriver> HTMLUNIT

FIREFOX

public static Class<? extends org.openqa.selenium.WebDriver> FIREFOX

Constructor Details

Helpers

public Helpers()

Method Details

fakeRequest

public static Http.RequestBuilder fakeRequest()

Builds a new "GET /" fake request.

Returns:

the request builder.

fakeRequest

public static Http.RequestBuilder fakeRequest(String method,
 String uri)

Builds a new fake request.

Parameters:

method - the request method.

uri - the relative URL.

Returns:

the request builder.

fakeRequest

public static Http.RequestBuilder fakeRequest(Call call)

Builds a new fake request corresponding to a given route call.

Parameters:

call - the route call.

Returns:

the request builder.

contextComponents

@Deprecated
public static play.core.j.JavaContextComponents contextComponents()

Deprecated.

Deprecated as of 2.8.0. Inject MessagesApi, Langs, FileMimeTypes or HttpConfiguration instead

Creates a new JavaContextComponents using play.api.Configuration.reference and play.api.Environment.simple as defaults

Returns:

the newly created JavaContextComponents

fakeApplication

public static Application fakeApplication()

Builds a new fake application, using GuiceApplicationBuilder.

Returns:

an application from the current path with no additional configuration.

inMemoryDatabase

public static Map<String,String> inMemoryDatabase()

Constructs a in-memory (h2) database configuration to add to a fake application.

Returns:

a map of String containing database config info.

inMemoryDatabase

public static Map<String,String> inMemoryDatabase(String name)

Constructs a in-memory (h2) database configuration to add to a fake application.

Parameters:

name - the database name.

Returns:

a map of String containing database config info.

inMemoryDatabase

public static Map<String,String> inMemoryDatabase(String name,
 Map<String,String> options)

Constructs a in-memory (h2) database configuration to add to a fake application.

Parameters:

name - the database name.

options - the database options.

Returns:

a map of String containing database config info.

stubMessagesApi

public static MessagesApi stubMessagesApi()

Constructs an empty messagesApi instance.

Returns:

a messagesApi instance containing no values.

stubMessagesApi

public static MessagesApi stubMessagesApi(Map<String,Map<String,String>> messages,
 Langs langs)

Constructs a MessagesApi instance containing the given keys and values.

Returns:

a messagesApi instance containing given keys and values.

fakeApplication

public static Application fakeApplication(Map<String,?> additionalConfiguration)

Build a new fake application. Uses GuiceApplicationBuilder.

Parameters:

additionalConfiguration - map containing config info for the app.

Returns:

an application from the current path with additional configuration.

contentAsBytes

public static ByteString contentAsBytes(Result result)

Extracts the content as a ByteString.

This method is only capable of extracting the content of results with strict entities. To extract the content of results with streamed entities, use contentAsBytes(Result, Materializer).

Parameters:

result - The result to extract the content from.

Returns:

The content of the result as a ByteString.

Throws:

UnsupportedOperationException - if the result does not have a strict entity.

contentAsBytes

public static ByteString contentAsBytes(Result result,
 Materializer mat)

Extracts the content as a ByteString.

Parameters:

result - The result to extract the content from.

mat - The materializer to use to extract the body from the result stream.

Returns:

The content of the result as a ByteString.

contentAsBytes

public static ByteString contentAsBytes(Result result,
 Materializer mat,
 long timeout)

Extracts the content as a ByteString.

Parameters:

result - The result to extract the content from.

mat - The materializer to use to extract the body from the result stream.

timeout - The amount of time, in milliseconds, to wait for the body to be produced.

Returns:

The content of the result as a ByteString.

contentAsBytes

public static ByteString contentAsBytes(play.twirl.api.Content content)

Extracts the content as bytes.

Parameters:

content - the content to be turned into bytes.

Returns:

the body of the content as a byte string.

contentAsString

public static String contentAsString(play.twirl.api.Content content)

Extracts the content as a String.

Parameters:

content - the content.

Returns:

the body of the content as a String.

contentAsString

public static String contentAsString(Result result)

Extracts the content as a String.

This method is only capable of extracting the content of results with strict entities. To extract the content of results with streamed entities, use contentAsString(Result, Materializer).

Parameters:

result - The result to extract the content from.

Returns:

The content of the result as a String.

Throws:

UnsupportedOperationException - if the result does not have a strict entity.

contentAsString

public static String contentAsString(Result result,
 Materializer mat)

Extracts the content as a String.

Parameters:

result - The result to extract the content from.

mat - The materializer to use to extract the body from the result stream.

Returns:

The content of the result as a String.

contentAsString

public static String contentAsString(Result result,
 Materializer mat,
 long timeout)

Extracts the content as a String.

Parameters:

result - The result to extract the content from.

mat - The materializer to use to extract the body from the result stream.

timeout - The amount of time, in milliseconds, to wait for the body to be produced.

Returns:

The content of the result as a String.

routeAndCall

public static Result routeAndCall(Application app,
 Router router,
 Http.RequestBuilder requestBuilder)

Route and call the request.

Parameters:

app - The application used while routing and executing the request

router - The router

requestBuilder - The request builder

Returns:

the result

routeAndCall

public static Result routeAndCall(Application app,
 Router router,
 Http.RequestBuilder requestBuilder,
 long timeout)

Route and call the request, respecting the given timeout.

Parameters:

app - The application used while routing and executing the request

router - The router

requestBuilder - The request builder

timeout - The amount of time, in milliseconds, to wait for the body to be produced.

Returns:

the result

route

public static Result route(Application app,
 Call call)

Route a call using the given application.

Parameters:

app - the application

call - the call to route

Returns:

the result

See Also:

• GuiceApplicationBuilder

route

public static Result route(Application app,
 Call call,
 long timeout)

Route a call using the given application and timeout.

Parameters:

app - the application

call - the call to route

timeout - the time out

Returns:

the result

See Also:

• GuiceApplicationBuilder

route

public static Result route(Application app,
 Http.RequestBuilder requestBuilder)

Route a request.

Parameters:

app - The application used while routing and executing the request

requestBuilder - the request builder

Returns:

the result.

route

public static Result route(Application app,
 Http.RequestBuilder requestBuilder,
 long timeout)

Route the request considering the given timeout.

Parameters:

app - The application used while routing and executing the request

requestBuilder - the request builder

timeout - the amount of time, in milliseconds, to wait for the body to be produced.

Returns:

the result

start

public static void start(Application application)

Starts a new application.

Parameters:

application - the application to start.

stop

public static void stop(Application application)

Stops an application.

Parameters:

application - the application to stop.

running

public static void running(Application application,
 Runnable block)

Executes a block of code in a running application.

Parameters:

application - the application context.

block - the block to run after the Play app is started.

testServer

public static TestServer testServer()

Creates a new Test server listening on port defined by configuration setting "testserver.port" (defaults to a random port).

Returns:

the test server.

testServer

public static TestServer testServer(Application app)

Creates a new Test server listening on port defined by configuration setting "testserver.port" (defaults to a random port) and using the given Application.

Parameters:

app - the application.

Returns:

the test server.

testServer

public static TestServer testServer(int port)

Creates a new Test server.

Parameters:

port - the port to run the server on.

Returns:

the test server.

testServer

public static TestServer testServer(int port,
 int sslPort)

Creates a new Test server.

Parameters:

port - the port to run the server on.

sslPort - the port to run the server on.

Returns:

the test server.

testServer

public static TestServer testServer(int port,
 Application app)

Creates a new Test server.

Parameters:

port - the port to run the server on.

app - the Play application.

Returns:

the test server.

start

public static void start(TestServer server)

Starts a Test server.

Parameters:

server - the test server to start.

stop

public static void stop(TestServer server)

Stops a Test server.

Parameters:

server - the test server to stop.a

running

public static void running(TestServer server,
 Runnable block)

Executes a block of code in a running server.

Parameters:

server - the server to start.

block - the block of code to run after the server starts.

running

public static void running(TestServer server,
 Class<? extends org.openqa.selenium.WebDriver> webDriver,
 Consumer<TestBrowser> block)

Executes a block of code in a running server, with a test browser.

Parameters:

server - the test server.

webDriver - the web driver class.

block - the block of code to execute.

running

public static void running(TestServer server,
 org.openqa.selenium.WebDriver webDriver,
 Consumer<TestBrowser> block)

Executes a block of code in a running server, with a test browser.

Parameters:

server - the test server.

webDriver - the web driver instance.

block - the block of code to execute.

testBrowser

public static TestBrowser testBrowser()

Creates a Test Browser.

Be aware: If set, the port the test browser is using is defined by the system property "testserver.port". Starting with Play 2.9, if this property is not set, the port by default is 0, which means the operating system will assign a random port. Thus, you should only use this method here if you did explicitly set the "testserver.port" property, otherwise you should use the testBrowser(port) method (which takes a port param).

Returns:

the test browser.

testBrowser

public static TestBrowser testBrowser(int port)

Creates a Test Browser.

Parameters:

port - the local port.

Returns:

the test browser.

testBrowser

public static TestBrowser testBrowser(Class<? extends org.openqa.selenium.WebDriver> webDriver)

Creates a Test Browser.

Be aware: If set, the port the test browser is using is defined by the system property "testserver.port". Starting with Play 2.9, if this property is not set, the port by default is 0, which means the operating system will assign a random port. Thus, you should only use this method here if you did explicitly set the "testserver.port" property, otherwise you should use the testBrowser(webDriver, port) method (which takes a port param).

Parameters:

webDriver - the class of webdriver.

Returns:

the test browser.

testBrowser

public static TestBrowser testBrowser(Class<? extends org.openqa.selenium.WebDriver> webDriver,
 int port)

Creates a Test Browser.

Parameters:

webDriver - the class of webdriver.

port - the local port to test against.

Returns:

the test browser.

testBrowser

public static TestBrowser testBrowser(org.openqa.selenium.WebDriver of,
 int port)

Creates a Test Browser.

Parameters:

of - the web driver to run the browser with.

port - the port to run against http://localhost

Returns:

the test browser.

testBrowser

public static TestBrowser testBrowser(org.openqa.selenium.WebDriver of)

Creates a Test Browser.

Be aware: If set, the port the test browser is using is defined by the system property "testserver.port". Starting with Play 2.9, if this property is not set, the port by default is 0, which means the operating system will assign a random port. Thus, you should only use this method here if you did explicitly set the "testserver.port" property, otherwise you should use the testBrowser(of, port) method (which takes a port param).

Parameters:

of - the web driver to run the browser with.

Returns:

the test browser.