Introduce InstanceContext (#270)

* Add instance context with dummy field

* Remove stub field

src/snapshot_middleware/snapshots/test__client_from_vfs.snap

@@ -10,6 +10,7 @@ metadata:
   relevant_paths:
     - /foo.client.lua
     - /foo.meta.json
+  context: {}
 name: foo
 class_name: LocalScript
 properties:

src/snapshot_middleware/snapshots/test__csv_from_vfs.snap

@@ -10,6 +10,7 @@ metadata:
   relevant_paths:
     - /foo.csv
     - /foo.meta.json
+  context: {}
 name: foo
 class_name: LocalizationTable
 properties:

src/snapshot_middleware/snapshots/test__csv_with_meta.snap

@@ -10,6 +10,7 @@ metadata:
   relevant_paths:
     - /foo.csv
     - /foo.meta.json
+  context: {}
 name: foo
 class_name: LocalizationTable
 properties:

src/snapshot_middleware/snapshots/test__empty_folder.snap

@@ -13,6 +13,7 @@ metadata:
     - /foo/init.lua
     - /foo/init.server.lua
     - /foo/init.client.lua
+  context: {}
 name: foo
 class_name: Folder
 properties: {}

src/snapshot_middleware/snapshots/test__folder_in_folder.snap

@@ -13,6 +13,7 @@ metadata:
     - /foo/init.lua
     - /foo/init.server.lua
     - /foo/init.client.lua
+  context: {}
 name: foo
 class_name: Folder
 properties: {}
@@ -28,6 +29,7 @@ children:
         - /foo/Child/init.lua
         - /foo/Child/init.server.lua
         - /foo/Child/init.client.lua
+      context: {}
     name: Child
     class_name: Folder
     properties: {}

src/snapshot_middleware/snapshots/test__init_module_from_vfs.snap

@@ -13,6 +13,7 @@ metadata:
     - /root/init.lua
     - /root/init.server.lua
     - /root/init.client.lua
+  context: {}
 name: root
 class_name: ModuleScript
 properties:

src/snapshot_middleware/snapshots/test__instance_from_vfs.snap

@@ -10,6 +10,7 @@ metadata:
   relevant_paths:
     - /foo.txt
     - /foo.meta.json
+  context: {}
 name: foo
 class_name: StringValue
 properties:

src/snapshot_middleware/snapshots/test__model_from_vfs.snap

@@ -9,6 +9,7 @@ metadata:
     Path: /foo.model.json
   relevant_paths:
     - /foo.model.json
+  context: {}
 name: foo
 class_name: IntValue
 properties:
@@ -20,6 +21,7 @@ children:
     metadata:
       ignore_unknown_instances: false
       relevant_paths: []
+      context: {}
     name: The Child
     class_name: StringValue
     properties: {}

src/snapshot_middleware/snapshots/test__module_from_vfs.snap

@@ -10,6 +10,7 @@ metadata:
   relevant_paths:
     - /foo.lua
     - /foo.meta.json
+  context: {}
 name: foo
 class_name: ModuleScript
 properties:

src/snapshot_middleware/snapshots/test__module_with_meta.snap

@@ -10,6 +10,7 @@ metadata:
   relevant_paths:
     - /foo.lua
     - /foo.meta.json
+  context: {}
 name: foo
 class_name: ModuleScript
 properties:

src/snapshot_middleware/snapshots/test__project_from_direct_file.snap

@@ -9,6 +9,7 @@ metadata:
     Path: /foo/hello.project.json
   relevant_paths:
     - /foo/hello.project.json
+  context: {}
 name: direct-project
 class_name: Model
 properties: {}

src/snapshot_middleware/snapshots/test__project_from_folder.snap

@@ -9,6 +9,7 @@ metadata:
     Path: /foo/default.project.json
   relevant_paths:
     - /foo/default.project.json
+  context: {}
 name: indirect-project
 class_name: Folder
 properties: {}

src/snapshot_middleware/snapshots/test__project_path_property_overrides.snap

@@ -10,6 +10,7 @@ metadata:
   relevant_paths:
     - /foo/other.project.json
     - /foo/default.project.json
+  context: {}
 name: path-property-override
 class_name: StringValue
 properties:

src/snapshot_middleware/snapshots/test__project_with_children.snap

@@ -9,6 +9,7 @@ metadata:
     Path: /foo/default.project.json
   relevant_paths:
     - /foo/default.project.json
+  context: {}
 name: children
 class_name: Folder
 properties: {}
@@ -25,6 +26,7 @@ children:
             ignore_unknown_instances: ~
             path: ~
       relevant_paths: []
+      context: {}
     name: Child
     class_name: Model
     properties: {}

src/snapshot_middleware/snapshots/test__project_with_path_to_project.snap

@@ -10,6 +10,7 @@ metadata:
   relevant_paths:
     - /foo/other.project.json
     - /foo/default.project.json
+  context: {}
 name: path-project
 class_name: Model
 properties: {}

src/snapshot_middleware/snapshots/test__project_with_path_to_project_with_children.snap

@@ -10,6 +10,7 @@ metadata:
   relevant_paths:
     - /foo/other.project.json
     - /foo/default.project.json
+  context: {}
 name: path-child-project
 class_name: Folder
 properties: {}
@@ -26,6 +27,7 @@ children:
             ignore_unknown_instances: ~
             path: ~
       relevant_paths: []
+      context: {}
     name: SomeChild
     class_name: Model
     properties: {}

src/snapshot_middleware/snapshots/test__project_with_path_to_txt.snap

@@ -11,6 +11,7 @@ metadata:
     - /foo/other.txt
     - /foo/other.meta.json
     - /foo/default.project.json
+  context: {}
 name: path-project
 class_name: StringValue
 properties:

src/snapshot_middleware/snapshots/test__project_with_resolved_properties.snap

@@ -9,6 +9,7 @@ metadata:
     Path: /foo/default.project.json
   relevant_paths:
     - /foo/default.project.json
+  context: {}
 name: resolved-properties
 class_name: StringValue
 properties:

src/snapshot_middleware/snapshots/test__project_with_unresolved_properties.snap

@@ -9,6 +9,7 @@ metadata:
     Path: /foo/default.project.json
   relevant_paths:
     - /foo/default.project.json
+  context: {}
 name: unresolved-properties
 class_name: StringValue
 properties:

src/snapshot_middleware/snapshots/test__script_disabled.snap

@@ -10,6 +10,7 @@ metadata:
   relevant_paths:
     - /bar.server.lua
     - /bar.meta.json
+  context: {}
 name: bar
 class_name: Script
 properties:

src/snapshot_middleware/snapshots/test__script_with_meta.snap

@@ -10,6 +10,7 @@ metadata:
   relevant_paths:
     - /foo.server.lua
     - /foo.meta.json
+  context: {}
 name: foo
 class_name: Script
 properties:

src/snapshot_middleware/snapshots/test__server_from_vfs.snap

@@ -10,6 +10,7 @@ metadata:
   relevant_paths:
     - /foo.server.lua
     - /foo.meta.json
+  context: {}
 name: foo
 class_name: Script
 properties: