Add compose file test for Bobcat PX30 (#812)

* Add hardware definition for Bobcat PX30

* Update requirements.txt

---------

Co-authored-by: Aaron Shaw <shawaj@gmail.com>

requirements.txt

@@ -1,3 +1,3 @@
 jinja2==3.1.2
 grpcio==1.53.0
-hm-pyhelper==0.14.13
+hm-pyhelper==0.14.16

tests/test_output_by_variant.py

@@ -18,6 +18,7 @@
 pycom_output_file = join(here, 'pycom.yml')
 controllino_output_file = join(here, 'controllino.yml')
 rak_output_file = join(here, 'rak.yml')
+bobcat_px30_output_file = join(here, 'bobcat-px30.yml')
 
 sys.path.insert(1, parent)
 
@@ -40,7 +41,8 @@ def _remove_output_files(self):
                          syncrobit_output_file,
                          pycom_output_file,
                          controllino_output_file,
-                         rak_output_file):
+                         rak_output_file,
+                         bobcat_px30_output_file):
             if exists(filename):
                 unlink(filename)
 
@@ -126,6 +128,16 @@ def test_rak_compose_output_is_valid(self):
         check_call(
             f'docker-compose -f {rak_output_file} config -q', shell=True)
 
+    def test_bobcat_px30_compose_output_is_valid(self):
+        dc = DockerComposer()
+        dc.generate_compose_file('bobcat-px30', template_file, bobcat_px30_output_file)
+
+        # On failure or non-zero return code this returns CalledProcessError
+        # so if this runs without that, it's considered successful as
+        # `docker-compose config -q` returns 1 on invalid config
+        check_call(
+            f'docker-compose -f {bobcat_px30_output_file} config -q', shell=True)
+
     def test_variant_is_invalid(self):
         dc = DockerComposer()