Improve errors

Author: bbimber

SequenceAnalysis/test/src/org/labkey/test/tests/external/labModules/SequenceTest.java

@@ -113,7 +113,7 @@ private boolean isExternalPipelineEnabled()
         }
         log("sequencePipelineEnabled: " + sequencePipelineEnabled);
 
-        if (TestProperties.isTestRunningOnTeamCity() && !sequencePipelineEnabled)
+        if (!sequencePipelineEnabled && TestProperties.isTestRunningOnTeamCity() && WebTestHelper.getDatabaseType() == WebTestHelper.DatabaseType.PostgreSQL)
         {
             throw new IllegalStateException("When running on team city, -DsequencePipelineEnabled should be true");
         }

jbrowse/src/org/labkey/jbrowse/JBrowseManager.java

@@ -175,6 +175,11 @@ public File getJbrowseCli() throws PipelineJobException
     {
         Module module = ModuleLoader.getInstance().getModule(JBrowseModule.NAME);
         DirectoryResource resource = (DirectoryResource) module.getModuleResolver().lookup(Path.parse("external/jb-cli"));
+        if (resource == null)
+        {
+            throw new PipelineJobException("Unable to find expected module resource: external/jb-cli");
+        }
+
         File toolDir = resource.getDir();
         if (!toolDir.exists())
         {