Test: ./run_all_tests

Test: ./run_all_tests

Use `ListAdapter` to calculate the DiffUtil off of the main thread.

Test: ./gradlew cC

Missed update from LiveDataTestUtil.getValue to LiveData.getOrAwaitValue

Remove the note on alpha version of lifecycle-runtime-ktx.

Fixes #716

Use the same mechanism as the LiveDataSample.

Related to #697

Test: ./run_all_tests.sh

Replaces usages of `ActivityTestRule` with `FragmentScenario`. In the process, modernize the `DataBindingIdlingResource` by having it rely on `FragmentScenario` and fix #655 and have it look at all views within the Fragment's view hierarchy.

Also rewrote EspressoTestUtil from an object to an extension method on `Fragment`.

Test: ./run_all_tests.sh

Also remove the `exclude` from the `fragment-testing` dependency which isn't needed anymore.

Test: ./run_all_tests.sh

Adjust the NavigationBasicSample tests to consistently use `TestNavHostController` alongside `FragmentScenario` to test the navigation operations on each screen.

The `fragment_register` layout was changed to better function on the smaller device sizes used when running the test on the JVM.

Test: ./run_all_tests.sh

Add dependencies as testImplementation to ensure they resolve when running the tests on the JVM.

Test: ./run_all_tests.sh

Remove no longer needed snapshot repository as `navigation-testing` is now available as `2.3.0-alpha01`.

Test: ./run_all_tests.sh

Co-authored-by: NMatthew Fraschilla <fraschilla@google.com>
Co-authored-by: NIan Lake <ian.hannibal.lake@gmail.com>

Test: ./run_all_tests.sh

Due to #804

Test: ./run_all_tests.sh

Add `android:gravity="center_horizontal"` to please Lint.

Test: ./run_all_tests.sh

Add `android:gravity="center_horizontal"` to please Lint.

Test: ./run_all_tests.sh

Test: ./run_all_tests.sh

This reverts commit 61d7b0c5

Use `android:gravity="center_horizontal"`

Test: ./run_all_tests.sh

Also add `android.enableJetifier=true` for consistency across all projects.

Test: ./run_all_tests.sh

And the requisite Gradle 5.6.4

Test: ./run_all_tests.sh

Test: ./gradlew test

`javaClass.classLoader` is nullable in API 29.

Test: ./run_all_tests.sh

Rely on the `buildToolsVersion` that is bundled with the version of Android Gradle Plugin.

Test: ./run_all_tests.sh

Test: ./run_all_tests.sh

Test: ./run_all_tests.sh

Test: ./run_all_tests.sh

Test: ./run_all_tests.sh

Allow for incrementally updating the `compileSdkVersion` before upgrading the `targetSdkVersion`. In this case, they are both API 29 so this is a no-op.

Test: ./run_all_tests.sh

Test: ./run_all_tests.sh

DataBinding can observe `LiveData` directly as long as you call `setLifecycleOwner()`.

Test: ./gradlew cC

Fixes #802

Prevent drift between arch.testing and the runtime dependencies.

Fixes #801

Test: in the PersistenceMigrationsSample, ran ./gradlew cC

* Initial commit ViewBindingSample

* Adds first version of the sample and migrates gradle files to our versioning system

* Updates copyright headers and adds simple UI test

* Adds View Binding sample to circleCI config

* Typing in the wrong window apparently

* Reverts to API 28 for now

* Adds bind API to View Binding sample

Instead of starting a new `observe` call every time the query button is pressed, we should just update our current source of data by using `Transformations.switchMap`. We store the user's query in a `SavedStateHandle` to ensure that we handle process death and recreation properly (and to take advantage of the `getLiveData()` method to drive our `switchMap`.

Test: tests still pass

Fixes #759

- Export the schema
- Switch to `@SuppressWarnings` to suppress warnings at the compiler level
- Remove `android.databinding.enableV2=true` since V1 has been removed

Fixes #324

Fixes #367

Unnecessary try/catch?