tests: Add manifest test for submodules

Add a testcase to parse a manifest and validate the as_dict output.
Add an invalid manifest file for missing required submodule properties.

Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>

tests/manifests/invalid_submodule_no_path.yml

@@ -0,0 +1,10 @@
+# Submodule entries require a path
+manifest:
+ remotes:
+ - name: remote1
+ url-base: https://example.com
+ projects:
+ - name: project1
+ remote: remote1
+ submodules:
+ - name: project2

tests/test_manifest.py

@@ -3176,6 +3176,74 @@ def setup_project(name, group_filter):
  assert hasattr(m, '_legacy_group_filter_warned')
 
 
+def test_submodule_manifest():
+ m = M('''\
+ projects:
+ - name: project1
+ url: url
+ - name: project2
+ url: url
+ submodules: true
+ - name: project3
+ url: url
+ submodules:
+ - path: path
+ - name: project4
+ url: url
+ submodules:
+ - path: path
+ name: subproject1
+ - name: project5
+ url: url
+ submodules:
+ - path: path
+ name: subproject1
+ - path: path
+ name: subproject2
+ - name: project6
+ url: url
+ submodules: false
+ ''').as_dict()['manifest']
+
+ mp = m['projects'][0]
+ assert 'submodules' not in mp
+
+ mp = m['projects'][1]
+ assert 'submodules' in mp
+ assert isinstance(mp['submodules'], bool)
+ assert mp['submodules']
+
+ mp = m['projects'][2]
+ assert isinstance(mp['submodules'], list)
+ assert len(mp['submodules']) == 1
+ assert 'path' in mp['submodules'][0]
+ assert mp['submodules'][0]['path'] == 'path'
+ assert 'name' not in mp['submodules'][0]
+
+ mp = m['projects'][3]
+ assert isinstance(mp['submodules'], list)
+ assert len(mp['submodules']) == 1
+ assert 'path' in mp['submodules'][0]
+ assert mp['submodules'][0]['path'] == 'path'
+ assert 'name' in mp['submodules'][0]
+ assert mp['submodules'][0]['name'] == 'subproject1'
+
+ mp = m['projects'][4]
+ assert isinstance(mp['submodules'], list)
+ assert len(mp['submodules']) == 2
+ assert 'path' in mp['submodules'][0]
+ assert mp['submodules'][0]['path'] == 'path'
+ assert 'name' in mp['submodules'][0]
+ assert mp['submodules'][0]['name'] == 'subproject1'
+ assert 'path' in mp['submodules'][1]
+ assert mp['submodules'][1]['path'] == 'path'
+ assert 'name' in mp['submodules'][1]
+ assert mp['submodules'][1]['name'] == 'subproject2'
+
+ mp = m['projects'][5]
+ assert 'submodules' not in mp
+
+
 #########################################
 # Various invalid manifests