Unhardcode wait times in every e2e scenario step

Do so by reusing core framework support for scenario weights. Override
core's default relative weight for scenarios heavier on the runtime.

Change-Id: I51ec2ab29dc7e25a21117b841feca5d1fea73127

src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CloneUsingHAGerrit2.scala

diff --git a/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CloneUsingHAGerrit2.scala b/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CloneUsingHAGerrit2.scala
index 03f516f..9769b6a 100644
--- a/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CloneUsingHAGerrit2.scala
+++ b/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CloneUsingHAGerrit2.scala
@@ -44,14 +44,15 @@
 
   setUp(
     createProject.test.inject(
+      nothingFor(stepWaitTime(createProject) seconds),
       atOnceUsers(1)
     ),
     test.inject(
-      nothingFor(2 seconds),
+      nothingFor(stepWaitTime(this) seconds),
       atOnceUsers(1)
     ),
     deleteProject.test.inject(
-      nothingFor(4 seconds),
+      nothingFor(stepWaitTime(deleteProject) seconds),
       atOnceUsers(1)
     ),
   ).protocols(gitProtocol, httpProtocol)

src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CreateChangeUsingHAGerrit1.scala

diff --git a/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CreateChangeUsingHAGerrit1.scala b/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CreateChangeUsingHAGerrit1.scala
index cab5797..c9e2dd2 100644
--- a/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CreateChangeUsingHAGerrit1.scala
+++ b/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CreateChangeUsingHAGerrit1.scala
@@ -27,6 +27,8 @@
   private val default: String = name
   private val numberKey = "_number"
 
+  override def relativeRuntimeWeight = 10
+
   override def replaceOverride(in: String): String = {
     replaceProperty("http_port1", 8081, in)
   }
@@ -47,18 +49,19 @@
 
   setUp(
     createProject.test.inject(
+      nothingFor(stepWaitTime(createProject) seconds),
       atOnceUsers(1)
     ),
     test.inject(
-      nothingFor(2 seconds),
+      nothingFor(stepWaitTime(this) seconds),
       atOnceUsers(1)
     ),
     deleteChange.test.inject(
-      nothingFor(20 seconds),
+      nothingFor(stepWaitTime(deleteChange) seconds),
       atOnceUsers(1)
     ),
     deleteProject.test.inject(
-      nothingFor(40 seconds),
+      nothingFor(stepWaitTime(deleteProject) seconds),
       atOnceUsers(1)
     ),
   ).protocols(httpProtocol)

src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CreateProjectUsingHAGerritTwice.scala

diff --git a/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CreateProjectUsingHAGerritTwice.scala b/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CreateProjectUsingHAGerritTwice.scala
index 44da7db..a4da93c 100644
--- a/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CreateProjectUsingHAGerritTwice.scala
+++ b/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/CreateProjectUsingHAGerritTwice.scala
@@ -30,22 +30,23 @@
 
   setUp(
     createProject.test.inject(
+      nothingFor(stepWaitTime(createProject) seconds),
       atOnceUsers(1)
     ),
     deleteProject.test.inject(
-      nothingFor(2 seconds),
+      nothingFor(stepWaitTime(deleteProject) seconds),
       atOnceUsers(1)
     ),
     createItAgain.test.inject(
-      nothingFor(4 seconds),
+      nothingFor(stepWaitTime(createItAgain) seconds),
       atOnceUsers(1)
     ),
     verifyProject.test.inject(
-      nothingFor(6 seconds),
+      nothingFor(stepWaitTime(verifyProject) seconds),
       atOnceUsers(1)
     ),
     deleteItAfter.test.inject(
-      nothingFor(8 seconds),
+      nothingFor(stepWaitTime(deleteItAfter) seconds),
       atOnceUsers(1)
     ),
   ).protocols(gitProtocol, httpProtocol)

src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/DeleteChangeUsingHAGerrit2.scala

diff --git a/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/DeleteChangeUsingHAGerrit2.scala b/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/DeleteChangeUsingHAGerrit2.scala
index b7c73a9..ba11ee7 100644
--- a/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/DeleteChangeUsingHAGerrit2.scala
+++ b/src/test/scala/com/ericsson/gerrit/plugins/highavailability/scenarios/DeleteChangeUsingHAGerrit2.scala
@@ -24,6 +24,8 @@
   private val data: FileBasedFeederBuilder[Any]#F#F = jsonFile(resource).convert(keys).queue
   var number: Option[Int] = None
 
+  override def relativeRuntimeWeight = 10
+
   override def replaceOverride(in: String): String = {
     replaceProperty("http_port2", 8082, in)
   }