Specs2 support about sbt-docker-compose

[kurtkopchik]

Hi @missingfaktor,

I put together some prototype code in the feature/specs2 branch for how you could execute Specs2 tests using the sbt-docker-compose plugin.

Basically in your build.sbt file you can now configure the following setting to specify that you would like to use Specs2 instead of the default ScalaTest:
testPassUseSpecs2 := true

Currently when the Specs2 test pass is run it attempts to run all of the test cases under src/test/scala using the specs2.runner.files option. I haven't tried to modify any of the potential parameters that can be passed to Specs2 to change the default behavior. For example, to only run a subset of tests. However, you can potentially use the existing testExecutionExtraConfigTask plugin setting to do so.

Checkout the basic-with-tests-specs2 example for a Specs2 test case that is executed via dockerComposeTest. Since Specs2 does not have a configMap like ScalaTest the Docker port and container information is shared with the tests using System Properties.

Take a look and let me know what you think. Feel free to make additional changes to help support what you need in terms of Specs2 functionality. Thanks for using the plugin!

I also published a 1.0.26-SPECS2-SNAPSHOT version of the plugin with these updates:

resolvers += "Sonatype Snapshots" at "https://oss.sonatype.org/content/repositories/snapshots/"
addSbtPlugin("com.tapad" % "sbt-docker-compose" % "1.0.26-SPECS2-SNAPSHOT")

[missingfaktor]

Hello, @kurtkopchik. Thanks for the prompt response! The existing support seems complete. Are you planning to make a non-snapshot release soon?

[kurtkopchik]

Hi @missingfaktor - I hope to get this in an official release shortly. I still need to update the documentation before doing so.

[kurtkopchik]

Hi @missingfaktor - I've put out an official release that has initial support for Specs2:

addSbtPlugin("com.tapad" % "sbt-docker-compose" % "1.0.26")

Thanks again for the feedback!

[missingfaktor]

Thanks a lot, mate!