DRAFT

Author: jpbempel

dd-java-agent/agent-debugger/src/test/java/com/datadog/debugger/agent/CapturedSnapshotTest.java

@@ -195,6 +195,7 @@ public void localVarHoistingNoPreviousStore() throws IOException, URISyntaxExcep
   @Test
   public void singleLineProbe() throws IOException, URISyntaxException {
     final String CLASS_NAME = "CapturedSnapshot01";
+    int line = getLineForLineProbe(CLASS_NAME, LINE_PROBE_ID1);
     TestSnapshotListener listener = installLineProbe(LINE_PROBE_ID1, CLASS_NAME, 8);
     Class<?> testClass = compileAndLoadClass(CLASS_NAME);
     int result = Reflect.onClass(testClass).call("main", "1").get();

dd-java-agent/agent-debugger/src/test/java/utils/InstrumentationTestHelper.java

@@ -1,8 +1,11 @@
 package utils;
 
 import static utils.TestHelper.getFixtureContent;
+import static utils.TestHelper.getFixtureLines;
 
 import com.datadog.debugger.agent.CapturedSnapshotTest;
+import datadog.trace.bootstrap.debugger.ProbeId;
+
 import java.io.IOException;
 import java.net.MalformedURLException;
 import java.net.URISyntaxException;
@@ -11,6 +14,7 @@
 import java.nio.file.Files;
 import java.nio.file.Paths;
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
 
 public class InstrumentationTestHelper {
@@ -66,4 +70,12 @@ public static Class<?> loadClassFromJar(String className, String jarFileName)
         new URLClassLoader(new URL[] {new URL("file://" + jarFileName)});
     return jarClassLoader.loadClass(className);
   }
+
+  public static int getLineForLineProbe(String className, ProbeId lineProbeId) throws IOException, URISyntaxException {
+    List<String> lines = getFixtureLines("/" + className.replace('.', '/') + ".java");
+
+    return 0;
+  }
+
+
 }

dd-java-agent/agent-debugger/src/test/java/utils/TestHelper.java

@@ -4,9 +4,14 @@
 import java.net.URISyntaxException;
 import java.nio.file.Files;
 import java.nio.file.Paths;
+import java.util.List;
 
 public class TestHelper {
   public static String getFixtureContent(String fixture) throws IOException, URISyntaxException {
     return new String(Files.readAllBytes(Paths.get(TestHelper.class.getResource(fixture).toURI())));
   }
+
+  public static List<String> getFixtureLines(String fixture) throws IOException, URISyntaxException {
+    return Files.readAllLines(Paths.get(TestHelper.class.getResource(fixture).toURI()));
+  }
 }