fix(ot): Fix unit tests

Author: PerfectSlayer

dd-java-agent/instrumentation/opentracing/api-0.31/src/test/groovy/OpenTracing31Test.groovy

@@ -3,6 +3,7 @@ import datadog.trace.api.DDSpanId
 import datadog.trace.api.DDTags
 import datadog.trace.api.DDTraceId
 import datadog.trace.api.interceptor.MutableSpan
+import datadog.trace.bootstrap.instrumentation.api.AgentTracer
 import datadog.trace.bootstrap.instrumentation.api.ResourceNamePriorities
 import datadog.trace.core.propagation.PropagationTags
 import datadog.trace.instrumentation.opentracing.DefaultLogHandler
@@ -154,24 +155,25 @@ class OpenTracing31Test extends AgentTestRunner {
 
   def "test scopemanager"() {
     setup:
+    AgentTracer.TracerAPI internalTracer = tracer.tracer.tracer
     def span = tracer.buildSpan("some name").start()
     def scope = tracer.scopeManager().activate(span, finishSpan)
-    setAsyncPropagation(false)
+    internalTracer.setAsyncPropagation(false)
 
     expect:
     span instanceof MutableSpan
     scope instanceof TraceScope
-    !(scope as TraceScope).isAsyncPropagating()
+    !internalTracer.isAsyncPropagation()
     (scope as TraceScope).capture() == null
     (tracer.scopeManager().active().span().delegate == span.delegate)
 
     when:
-    setAsyncPropagation(true)
+    internalTracer.setAsyncPropagation(true)
     def continuation = (scope as TraceScope).capture()
     continuation.cancel()
 
     then:
-    (scope as TraceScope).isAsyncPropagating()
+    internalTracer.isAsyncPropagation()
     continuation instanceof TraceScope.Continuation
 
     when: "attempting to close the span this way doesn't work because we lost the 'finishSpan' reference"

dd-java-agent/instrumentation/opentracing/api-0.32/src/test/groovy/OpenTracing32Test.groovy

@@ -3,6 +3,7 @@ import datadog.trace.api.DDSpanId
 import datadog.trace.api.DDTags
 import datadog.trace.api.DDTraceId
 import datadog.trace.api.interceptor.MutableSpan
+import datadog.trace.bootstrap.instrumentation.api.AgentTracer
 import datadog.trace.bootstrap.instrumentation.api.ResourceNamePriorities
 import datadog.trace.context.TraceScope
 import datadog.trace.core.DDSpan
@@ -164,24 +165,25 @@ class OpenTracing32Test extends AgentTestRunner {
 
   def "test scopemanager"() {
     setup:
+    AgentTracer.TracerAPI internalTracer = tracer.tracer.tracer
     def span = tracer.buildSpan("some name").start()
     def scope = tracer.scopeManager().activate(span, finishSpan)
-    setAsyncPropagation(false)
+    internalTracer.setAsyncPropagation(false)
 
     expect:
     span instanceof MutableSpan
     scope instanceof TraceScope
-    !(scope as TraceScope).isAsyncPropagating()
+    !internalTracer.isAsyncPropagation()
     (scope as TraceScope).capture() == null
     (tracer.scopeManager().active().span().delegate == span.delegate)
 
     when:
-    setAsyncPropagation(true)
+    internalTracer.setAsyncPropagation(true)
     def continuation = (scope as TraceScope).capture()
     continuation.cancel()
 
     then:
-    (scope as TraceScope).isAsyncPropagating()
+    internalTracer.isAsyncPropagation()
     continuation instanceof TraceScope.Continuation
 
     when: "attempting to close the span this way doesn't work because we lost the 'finishSpan' reference"