== Integration tests

The `integration_test` directory contains a set of semi-automated tests which are to be run on a physical device with a real YubiKey. The tests are divided by test area into several files:

|===
|Test file | Test area | Notes

|`management_test.dart`
|Test turning OTP app off and on
|Currently only Desktop

|`oath_test.dart`
|Test oath app functionality: add, update and remove account, set, change and remove password
|
|===

To run the tests:

1. connect your YubiKey via USB to your host

2. pass a specific test file into the flutter test framework. The command needs to be run in the repository root. Example:

    flutter test integration_test/oath_test.dart


=== Notes

==== USB only
Currently the tests work only with USB connected keys on both desktop and Android.

==== Avoiding data loss
To avoid data loss, only approved YubiKeys will be accepted by the framework. Update `approved_yubikeys.dart` file with serial numbers of your testing YubiKeys:

    var approvedYubiKeys = <String>['12345678', '98765432'];

==== Preparing YubiKeys for testing
Before running the tests, remove passwords from the YubiKeys used for testing.

==== Android permission
On Android, you have to confirm USB permissions when the first test is executed and Camera permission first time we are adding account. We implemented a custom test driver which can be used to avoid the Camera permission grant dialog. Use this command to run with the test driver:

    flutter drive --driver=integration_test/android/test_driver.dart --target=integration_test/oath_test.dart -d DEVICE

where DEVICE is obtained with

    flutter devices