FittedCloud EBS Driver Testing

The unit/integration tests are provided and executed via the standard Go test pattern, in a file named fittedcloud_test.go. These tests are designed to test the storage driver's and executor's functions at a low-level, ensuring, given the proper input, the expected output is received.

Unit/Integration Tests

The unit/integration tests must be executed on an EC2 instance that has access to EBS. It also requires the FittedCloud Agent to be installed in order to optimize EBS storage by thin provisioning.

Download and install the latest FittedCloud Agent software.

curl -k 'https://customer.fittedcloud.com/downloadsoftware?ver=latest' -o fcagent.run
sudo bash ./fcagent.run -- -o S -m -d <User ID>

The <User ID> is your FittedCloud account ID, which can be found on the settings page once you registered and logged in to the customer.fittedcoud.com web site.

In order to execute the tests either compile the test binary locally or on the instance. From the root of the libStorage project execute the following:

BUILD_TAGS="gofig pflag libstorage_integration_docker libstorage_storage_driver libstorage_storage_executor libstorage_storage_driver_fittedcloud libstorage_storage_executor_fittedcloud" make build-tests

Once the test binary is compiled, if it was built locally, copy it to the EC2 instance.

Using an SSH session to connect to the EC2 instance, please export the required AWS credentials used by the EBS storage driver:

export EBS_ACCESSKEY=VAL
export EBS_SECRETKEY=VAL

The tests may now be executed with the following command:

./fittedcloud.test

An exit code of 0 means the tests completed successfully. If there are errors then it may be useful to run the tests once more with increased logging:

LIBSTORAGE_LOGGING_LEVEL=debug ./fittedcloud.test -test.v