Merge pull request #156 from 0Hughman0/shared-tier-gui

Shared tier gui

cassini/sharing.py

@@ -331,6 +331,25 @@ def find_paths(self) -> List[Path]:
         return paths
 
 
+class SharedTierGui:
+    """
+    Essentially a mock version of TierGui, for use during a shared context.
+    """
+
+    def __init__(self, stier: SharedTier):
+        self.stier = stier
+
+    def header(self):
+        print(
+            "Cassini header cannot gui cannot be used in a shared context - check out cassini to set it up for yourself!"
+        )
+
+    def meta_editor(self, name=None):
+        print(
+            "Cassini meta editor cannot be used in a shared context - check out cassini to set it up for yourself!"
+        )
+
+
 class SharedTier:
     """
     A class that emulates a `TierABC` object without needing a full cassini `Project` configured.
@@ -353,6 +372,8 @@ def __init__(self, name: str) -> None:
         self.shared_project: Union[None, ShareableProject] = None
         self.base_path: Union[Path, None] = None
         self.meta: Union[Meta, None] = None
+        self.gui = SharedTierGui(self)
+
         self._accessed: Dict[str, Any] = {}
         self._called: Dict[str, Dict[ArgsKwargsType, Any]] = {}
 

tests/test_sharing.py

@@ -8,6 +8,7 @@
     NoseyPath, 
     SharedTierData, 
     SharedTier, 
+    SharedTierGui,
     SharingTier,
     SharedTierCalls, 
     GetChildCall, 
@@ -388,3 +389,16 @@ def test_getting_tier_children(get_Project, tmp_path):
 
     assert stier_child.exists()
     assert (stier_child / 'file').read_text() == 'data'
+
+
+def test_shared_gui_header():
+    stier = SharedTier('name')
+    assert isinstance(stier.gui, SharedTierGui)
+    assert stier.gui.header() is None
+
+
+def test_shared_gui_meta_editor():
+    stier = SharedTier('name')
+    assert isinstance(stier.gui, SharedTierGui)
+    assert stier.gui.meta_editor() is None
+    assert stier.gui.meta_editor(['name']) is None