NSHM Unit tests

When running NSHM unit tests in pipeline, instead of running the hazard calculation in the junit test itself the hazard calculation is done by running a java class and writing out the results to JSON files.

src/test/java/gov/usgs/earthquake/nshmp/model/NshmTestUtils.java

@@ -16,6 +16,7 @@ import java.util.Map.Entry;
 import java.util.Set;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
+import java.util.logging.Logger;
 import java.util.stream.Collectors;
 
 import com.fasterxml.jackson.databind.JsonNode;
@@ -40,6 +41,7 @@ import io.swagger.v3.core.util.Yaml;
  * Utilities to run tests on a NSHM.
  */
 class NshmTestUtils {
+  private static Logger LOGGER = Logger.getAnonymousLogger();
   private static final Path DATA_PATH = Paths.get("src/test/resources/e2e");
 
   private static final double TOLERANCE = 1e-12;
@@ -55,6 +57,7 @@ class NshmTestUtils {
    */
   static NshmModel loadModel(Nshm nshm) {
     int cores = Runtime.getRuntime().availableProcessors();
+    LOGGER.info("Cores: " + cores);
     return new NshmModel(
         nshm,
         ModelLoader.load(nshm.modelPath()),
@@ -80,8 +83,11 @@ class NshmTestUtils {
    */
   static void testNshm(Nshm nshm) {
     NshmModel nshmModel = loadModel(nshm);
+    LOGGER.info("Model loaded");
+    LOGGER.info("Number of sites: " + nshm.locations().size());
 
     for (NamedLocation location : nshm.locations()) {
+      LOGGER.info("Location: " + location.toString());
       compareCurves(nshmModel, location);
     }