Add support for plone.recipe.command

Simply ignore it from the BOM point of view.

nxdbom/__init__.py

@@ -201,6 +201,10 @@ def bom_software(installed_software_path): # -> {} (name,kind) -> PkgInfo
                 ver = 'HEAD'
             addbom(repo, 'git', ver)
 
+        elif recipe in ('plone.recipe.command',):
+            # not downloading anything
+            pass
+
         else:
             raise NotImplementedError('TODO: add support for recipe %s' % recipe)
 

nxdbom/nxdbom_test.py

@@ -274,6 +274,12 @@ url = http://downloads.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/2
 zabbix                       2.0.10     http://downloads.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/2.0.10/zabbix-2.0.10.tar.gz
 """)
 
+# plone.recipe.command is ignored
+case1("""\
+[gowork.dir]
+recipe = plone.recipe.command
+""", '')
+
 
 @pytest.mark.parametrize('build,bomok', testv)
 def test_bom_software(tmpdir, build, bomok):