Limit Lettuce/Webflux versions and fix test for tomcat 9+

dd-java-agent/instrumentation/jsp-2.3/src/test/groovy/JSPInstrumentationBasicTests.groovy

@@ -54,6 +54,7 @@ class JSPInstrumentationBasicTests extends AgentTestRunner {
     tomcatServer = new Tomcat()
     tomcatServer.setBaseDir(baseDir.getAbsolutePath())
     tomcatServer.setPort(port)
+    tomcatServer.getConnector()
     // comment to debug
     tomcatServer.setSilent(true)
     // this is needed in tomcat 9, this triggers the creation of a connector, will not

dd-java-agent/instrumentation/jsp-2.3/src/test/groovy/JSPInstrumentationForwardTests.groovy

@@ -52,6 +52,7 @@ class JSPInstrumentationForwardTests extends AgentTestRunner {
     tomcatServer = new Tomcat()
     tomcatServer.setBaseDir(baseDir.getAbsolutePath())
     tomcatServer.setPort(port)
+    tomcatServer.getConnector()
     // comment to debug
     tomcatServer.setSilent(true)
     // this is needed in tomcat 9, this triggers the creation of a connector, will not

dd-java-agent/instrumentation/lettuce-5/lettuce-5.gradle

@@ -62,5 +62,6 @@ dependencies {
   testCompile group: 'com.github.kstyrc', name: 'embedded-redis', version: '0.6'
   testCompile group: 'io.lettuce', name: 'lettuce-core', version: '5.0.0.RELEASE'
 
-  latestDepTestCompile group: 'io.lettuce', name: 'lettuce-core', version: '+'
+  // FIXME: Tests need to be updated to support 5.1+
+  latestDepTestCompile group: 'io.lettuce', name: 'lettuce-core', version: '5.0.+'
 }

dd-java-agent/instrumentation/servlet-3/src/test/groovy/TomcatServlet3Test.groovy

@@ -27,6 +27,7 @@ class TomcatServlet3Test extends AgentTestRunner {
     port = TestUtils.randomOpenPort()
     tomcatServer = new Tomcat()
     tomcatServer.setPort(port)
+    tomcatServer.getConnector()
 
     def baseDir = Files.createTempDir()
     baseDir.deleteOnExit()

dd-java-agent/instrumentation/spring-webflux/spring-webflux.gradle

@@ -75,7 +75,8 @@ dependencies {
   testCompile group: 'org.springframework.boot', name: 'spring-boot-starter-test', version: '2.0.0.RELEASE'
   testCompile group: 'org.springframework.boot', name: 'spring-boot-starter-reactor-netty', version: '2.0.0.RELEASE'
 
-  latestDepTestCompile group: 'org.springframework.boot', name: 'spring-boot-starter-webflux', version: '+'
-  latestDepTestCompile group: 'org.springframework.boot', name: 'spring-boot-starter-test', version: '+'
-  latestDepTestCompile group: 'org.springframework.boot', name: 'spring-boot-starter-reactor-netty', version: '+'
+  // FIXME: Tests need to be updated to support 2.1+
+  latestDepTestCompile group: 'org.springframework.boot', name: 'spring-boot-starter-webflux', version: '2.0.+'
+  latestDepTestCompile group: 'org.springframework.boot', name: 'spring-boot-starter-test', version: '2.0.+'
+  latestDepTestCompile group: 'org.springframework.boot', name: 'spring-boot-starter-reactor-netty', version: '2.0.+'
 }

dd-java-agent/instrumentation/spring-webflux/src/test/groovy/SpringWebfluxTest.groovy

@@ -13,7 +13,6 @@ import okhttp3.RequestBody
 import org.springframework.boot.test.context.SpringBootTest
 import org.springframework.boot.web.server.LocalServerPort
 import org.springframework.web.server.ResponseStatusException
-import spock.lang.Unroll
 
 @SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT, classes = SpringWebFluxTestApplication)
 class SpringWebfluxTest extends AgentTestRunner {
@@ -27,7 +26,6 @@ class SpringWebfluxTest extends AgentTestRunner {
 
   OkHttpClient client = OkHttpUtils.client()
 
-  @Unroll
   def "Basic GET test #testName to functional API"() {
     setup:
     String url = "http://localhost:$port/greet$urlSuffix"
@@ -82,7 +80,6 @@ class SpringWebfluxTest extends AgentTestRunner {
     "with two parameters" | "/World/Test1" | "/{name}/{word}"      | SpringWebFluxTestApplication.GreetingHandler.DEFAULT_RESPONSE + " World Test1"
   }
 
-  @Unroll
   def "Basic GET test #testName to annotations API"() {
     setup:
     String url = "http://localhost:$port/foo$urlSuffix"
@@ -417,7 +414,6 @@ class SpringWebfluxTest extends AgentTestRunner {
     }
   }
 
-  @Unroll
   def "Flux x#count GET test with functional API endpoint"() {
     setup:
     String expectedResponseBodyStr = FooModel.createXFooModelsStringFromArray(FooModel.createXFooModels(count))
@@ -471,7 +467,6 @@ class SpringWebfluxTest extends AgentTestRunner {
     count << [0, 1, 10]
   }
 
-  @Unroll
   def "Flux x#count GET test with spring annotations endpoint"() {
     setup:
     String expectedResponseBodyStr = FooModel.createXFooModelsStringFromArray(FooModel.createXFooModels(count))