From f20e8d33f805b7b8472239a3874087afe0c476e8 Mon Sep 17 00:00:00 2001
From: Ryan Burns <rtburns@jpl.nasa.gov>
Date: Thu, 27 May 2021 11:28:18 -0700
Subject: [PATCH] Add topsApp preprocess test to CI

We can run topsApp up through the preprocess step without needing any
data. This will at least verify that the config is parsed properly.
---
 .circleci/config.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index fa16804..e320cd8 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -53,6 +53,10 @@ jobs:
             topsApp.py --help --steps
             stripmapApp.py --help --steps
             python3 -c "import isce"
+            # Create dummy ref/secondary configs for topsApp
+            ln -s ../examples/input_files/reference_TOPS_SENTINEL1.xml reference.xml
+            ln -s reference.xml secondary.xml
+            topsApp.py --steps --end=preprocess ../examples/input_files/topsApp.xml
 
   test:
     docker: