can remove config from a metaconfig

2018-09-13 07:00:12 +02:00
parent ccf3f0ae06
commit 620eaa6461
4 changed files with 26 additions and 0 deletions
--- a/test/test_metaconfig.py
+++ b/test/test_metaconfig.py
@ -185,6 +185,17 @@ def test_meta_new_config():
    assert len(list(meta.config.list())) == 3


+def test_meta_pop_config():
+    od = make_description()
+    meta = MetaConfig(['name1', 'name2'], optiondescription=od)
+    assert len(list(meta.config.list())) == 2
+    meta.config.new('newconf1')
+    assert len(list(meta.config.list())) == 3
+    meta.config.pop('newconf1')
+    assert len(list(meta.config.list())) == 2
+    raises(ConfigError, "meta.config.pop('newconf1')")
+
+
 def test_meta_new_config_wrong_name():
    od = make_description()
    meta = MetaConfig(['name1', 'name2'], optiondescription=od)