SessionTestRule
class SessionTestRule : ExternalResource
A JUnit TestRule for controlling the results of androidx.xr.runtime.Session operations within tests. This rule intercepts calls to create and configure sessions, allowing tests to inject specific success or failure results.
To use this rule, include it in your test class:
@RunWith(JUnit4::class)
class MySessionTest {
@get:Rule
val sessionTestRule = SessionTestRule()
@Test
fun testSessionCreationFails() = runTest {
sessionTestRule.createResult = SessionCreateResult.Failure(IllegalArgumentException("Test"))
// ... code that calls Session.create() ...
}
@Test
fun testSessionConfigurationSuccess() = runTest {
sessionTestRule.configureResult = SessionConfigureResult.Success
// ... code that calls Session.configure() ...
}
}
Summary
Public constructors |
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Public properties |
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SessionConfigureResult? |
The result to be returned when |
SessionCreateResult? |
The result to be returned when |
Inherited functions |
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Public constructors
Protected functions
Public properties
configureResult
var configureResult: SessionConfigureResult?
The result to be returned when androidx.xr.runtime.Session.configure is called. If null, the default behavior of the runtime will be used. While this will likely be androidx.xr.runtime.SessionConfigureSuccess, other results are possible, depending on the underlying selected runtime implementation.
createResult
var createResult: SessionCreateResult?
The result to be returned when androidx.xr.runtime.Session.create is called. If null, the default behavior of the runtime will be used. While this will likely be androidx.xr.runtime.SessionCreateSuccess, other results are possible, depending on the underlying selected runtime implementation.