Reviewed on: 2021-01-21
element_manager
is a component that implements the fuchsia.element.Manager
protocol. element_manager
is not intended to be used on its own, but instead composed into a session as a child.
element_manager
launches all elements proposed using Manager
in a collection.
To add this project to your build, append --with //src/session/bin/element_manager
to the fx set
invocation.
To include element_manager
in a session, add the following to the session's component manifest.
Once available, session manifests should instead include element_manager.shard.cml
. Related monorail issue: fxbug.dev/68107
{ children: [ { name: "element_manager", url: "fuchsia-pkg://fuchsia.com/element_manager#meta/element_manager.cm", startup: "eager", }, ], capabilities: [ { protocol: "fuchsia.element.Manager" }, ], offer: [ { protocol: [ "fuchsia.logger.LogSink" ], from: "parent", to: [ "#element_manager" ], }, ], expose: [ { protocol: "fuchsia.element.Manager", from: "#element_manager", }, ], }
Unit tests for element_manager
are available in the element_manager_tests
package.
$ fx test element_manager_tests
The entrypoint is located in src/main.rs
. Unit tests are co-located with the code.