registration: Validate AutoloadNamespaces keys have trailing \

The PSR-4 autoloader requires "AutoloadNamespaces" keys to have a
trailing \ (\\ in JSON), so add a validation check for that.

Unfortunately the validation error isn't great, since it checks to see
if the property matches patternProperties, and when it doesn't, it
claims the property isn't defined since additionalProperties is false.
But it's still better than not failing when they are missing.

Bug: T189136
Change-Id: If01bd06cdd767fb704a8ff85cdf1c143e53fa4ca

diff --git a/docs/extension.schema.v1.json b/docs/extension.schema.v1.json
index 0763e7d..bcfd2aa 100644 (file)
--- a/docs/extension.schema.v1.json
+++ b/docs/extension.schema.v1.json
@@ -569,7 +569,13 @@
                },
                "AutoloadNamespaces": {
                        "type": "object",
-                       "description": "Mapping of PSR-4 compliant namespace to directory for autoloading"
+                       "description": "Mapping of PSR-4 compliant namespace to directory for autoloading",
+                       "patternProperties": {
+                               "^[A-Za-z0-9\\\\]+\\\\$": {
+                                       "type": "string"
+                               }
+                       },
+                       "additionalProperties": false
                },
                "AutoloadClasses": {
                        "type": "object"

diff --git a/docs/extension.schema.v2.json b/docs/extension.schema.v2.json
index e13129b..31edbd0 100644 (file)
--- a/docs/extension.schema.v2.json
+++ b/docs/extension.schema.v2.json
@@ -590,7 +590,13 @@
                },
                "AutoloadNamespaces": {
                        "type": "object",
-                       "description": "Mapping of PSR-4 compliant namespace to directory for autoloading"
+                       "description": "Mapping of PSR-4 compliant namespace to directory for autoloading",
+                       "patternProperties": {
+                               "^[A-Za-z0-9\\\\]+\\\\$": {
+                                       "type": "string"
+                               }
+                       },
+                       "additionalProperties": false
                },
                "AutoloadClasses": {
                        "type": "object"