Print stdout & stderr during integration test to help with debugging

Author: pimterry

test/integration-test.spec.ts

@@ -20,8 +20,14 @@ describe('Integration test', function () {
         stdout = "";
         stderr = "";
 
-        serverProcess.stdout.on('data', (d) => stdout = stdout + d.toString());
-        serverProcess.stderr.on('data', (d) => stderr = stderr + d.toString());
+        serverProcess.stdout.on('data', (d) => {
+            stdout = stdout + d.toString();
+            console.log(d.toString());
+        });
+        serverProcess.stderr.on('data', (d) => {
+            stderr = stderr + d.toString();
+            console.warn(d.toString());
+        });
 
         // In CI, this takes much longer than locally, so wait a little.
         await delay(process.env.CI ? 10000 : 2000);