don't run app deploy tests and spread out unit tests to 4 containers. closes #1787

tests/unit/10_apps.bats

@@ -0,0 +1,48 @@
+#!/usr/bin/env bats
+
+load test_helper
+
+@test "(apps) apps" {
+  create_app
+  run bash -c "dokku apps | grep $TEST_APP"
+  echo "output: "$output
+  echo "status: "$status
+  assert_output $TEST_APP
+  destroy_app
+}
+
+@test "(apps) apps:create" {
+  run dokku apps:create $TEST_APP
+  echo "output: "$output
+  echo "status: "$status
+  assert_success
+  destroy_app
+}
+
+@test "(apps) apps:destroy" {
+  create_app
+  run bash -c "dokku --force apps:destroy $TEST_APP"
+  echo "output: "$output
+  echo "status: "$status
+  assert_success
+}
+
+@test "(apps) apps:rename" {
+  deploy_app
+  run bash -c "dokku apps:rename $TEST_APP great-test-name"
+  echo "output: "$output
+  echo "status: "$status
+  assert_success
+  run bash -c "dokku apps | grep $TEST_APP"
+  echo "output: "$output
+  echo "status: "$status
+  assert_output ""
+  run bash -c "curl --silent --write-out '%{http_code}\n' `dokku url great-test-name` | grep 404"
+  echo "output: "$output
+  echo "status: "$status
+  assert_output ""
+  run bash -c "dokku --force apps:destroy great-test-name"
+  echo "output: "$output
+  echo "status: "$status
+  assert_success
+}