Log active span in test assert

2019-01-18 12:04:08 -05:00 · 2019-01-18 12:04:08 -05:00 · e9745e6775
parent 63779c7816
commit e9745e6775
1 changed files with 2 additions and 1 deletions
--- a/dd-java-agent/testing/src/main/groovy/datadog/trace/agent/test/AgentTestRunner.java
+++ b/dd-java-agent/testing/src/main/groovy/datadog/trace/agent/test/AgentTestRunner.java
@ -159,7 +159,8 @@ public abstract class AgentTestRunner extends Specification {

  @Before
  public void beforeTest() {
-    assert getTestTracer().activeSpan() == null : "Span is active before test has started";
+    assert getTestTracer().activeSpan() == null
+        : "Span is active before test has started: " + getTestTracer().activeSpan();
    TEST_WRITER.start();
  }