package gitbucket.core.ssh

import org.apache.sshd.server.scp.UnknownCommand
import org.scalatest.FunSpec

class GitCommandFactorySpec extends FunSpec {

  val factory = new GitCommandFactory("http://localhost:8080")

  describe("createCommand") {
    it("should return GitReceivePack when command is git-receive-pack"){
      assert(factory.createCommand("git-receive-pack '/owner/repo.git'").isInstanceOf[DefaultGitReceivePack] == true)
      assert(factory.createCommand("git-receive-pack '/owner/repo.wiki.git'").isInstanceOf[DefaultGitReceivePack] == true)
    }
    it("should return GitUploadPack when command is git-upload-pack"){
      assert(factory.createCommand("git-upload-pack '/owner/repo.git'").isInstanceOf[DefaultGitUploadPack] == true)
      assert(factory.createCommand("git-upload-pack '/owner/repo.wiki.git'").isInstanceOf[DefaultGitUploadPack] == true)
    }
    it("should return UnknownCommand when command is not git-(upload|receive)-pack"){
      assert(factory.createCommand("git- '/owner/repo.git'").isInstanceOf[UnknownCommand] == true)
      assert(factory.createCommand("git-pack '/owner/repo.git'").isInstanceOf[UnknownCommand] == true)
      assert(factory.createCommand("git-a-pack '/owner/repo.git'").isInstanceOf[UnknownCommand] == true)
      assert(factory.createCommand("git-up-pack '/owner/repo.git'").isInstanceOf[UnknownCommand] == true)
      assert(factory.createCommand("\ngit-upload-pack '/owner/repo.git'").isInstanceOf[UnknownCommand] == true)
    }
    it("should return UnknownCommand when git command has no valid arguments"){
      // must be: git-upload-pack '/owner/repository_name.git'
      assert(factory.createCommand("git-upload-pack").isInstanceOf[UnknownCommand] == true)
      assert(factory.createCommand("git-upload-pack /owner/repo.git").isInstanceOf[UnknownCommand] == true)
      assert(factory.createCommand("git-upload-pack 'owner/repo.git'").isInstanceOf[UnknownCommand] == true)
      assert(factory.createCommand("git-upload-pack '/ownerrepo.git'").isInstanceOf[UnknownCommand] == true)
      assert(factory.createCommand("git-upload-pack '/owner/repo.wiki'").isInstanceOf[UnknownCommand] == true)
    }
  }

}