Finished extension validation

inspector-vc/src/main/java/org/oneedtech/inspect/vc/util/CachingDocumentLoader.java

@@ -6,7 +6,6 @@ import java.net.URISyntaxException;
 import java.net.URL;
 import java.time.Duration;
 import java.util.HashSet;
-import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
@@ -27,7 +26,6 @@ import com.google.common.collect.ImmutableMap;
 import com.google.common.io.Resources;
 
 import foundation.identity.jsonld.ConfigurableDocumentLoader;
-import jakarta.json.JsonStructure;
 
 /**
  * A com.apicatalog DocumentLoader with a threadsafe static cache.
@@ -128,6 +126,8 @@ public class CachingDocumentLoader extends ConfigurableDocumentLoader {
 			.put("https://w3id.org/openbadges/v2", Resources.getResource("contexts/obv2x.jsonld"))
 			.put("https://w3id.org/openbadges/extensions/exampleExtension/context.json", Resources.getResource("contexts/obv2x-extensions.json"))
 			.put("https://openbadgespec.org/extensions/exampleExtension/schema.json", Resources.getResource("catalog/openbadgespec.org/extensions/exampleExtension/schema.json"))
+			.put("https://w3id.org/openbadges/extensions/applyLinkExtension/context.json", Resources.getResource("contexts/obv2x-applylink-extensions.json"))
+			.put("https://openbadgespec.org/extensions/applyLinkExtension/schema.json", Resources.getResource("catalog/openbadgespec.org/extensions/applyLinkExtension/schema.json"))
 
 			.build();
 
@@ -135,7 +135,6 @@ public class CachingDocumentLoader extends ConfigurableDocumentLoader {
 			.initialCapacity(32).maximumSize(64).expireAfterAccess(Duration.ofHours(24))
 			.build(new CacheLoader<Tuple<String, DocumentLoaderOptions>, Document>() {
 				public Document load(final Tuple<String, DocumentLoaderOptions> id) throws Exception {
-					System.out.println("CachingDocumentLoader " + id.t1 + ": " + bundled.containsKey(id.t1));
 					try (InputStream is = bundled.containsKey(id.t1)
 							? bundled.get(id.t1).openStream()
 							: new URI(id.t1).toURL().openStream();) {

inspector-vc/src/main/resources/contexts/obv2x-applylink-extensions.json

@@ -0,0 +1,13 @@
+{
+	"@context": {
+	  "obi": "https://w3id.org/openbadges#",
+	  "extensions": "https://w3id.org/openbadges/extensions#",
+	  "url": "extensions:applyLink"
+	},
+	"obi:validation": [
+	  {
+		"obi:validatesType": "extensions:ApplyLink",
+		"obi:validationSchema": "https://openbadgespec.org/extensions/applyLinkExtension/schema.json"
+	  }
+	]
+  }

inspector-vc/src/test/java/org/oneedtech/inspect/vc/OB20Tests.java

@@ -277,6 +277,15 @@ public class OB20Tests {
 		});
 	}
 
+	@Test
+	void testMultipleExtensionNode() {
+		assertDoesNotThrow(()->{
+			Report report = validator.run(Samples.OB20.JSON.ASSERTION_WITH_MULTIPLE_EXTENSIONS_JSON.asFileResource());
+			if(verbose) PrintHelper.print(report, true);
+			assertValid(report);
+		});
+	}
+
 	@Test
 	void testInvalidExtensionNode() {
 		assertDoesNotThrow(()->{

inspector-vc/src/test/java/org/oneedtech/inspect/vc/Samples.java

@@ -95,6 +95,8 @@ public class Samples {
 			public final static Sample ASSERTION_WITH_EXTENSION_NODE_BASIC_JSON = new Sample("ob20/assertion-with-extension-node-basic.json", true);
 			// original: test_validate_extensions: test_validate_extension_node_invalid
 			public final static Sample ASSERTION_WITH_EXTENSION_NODE_INVALID_JSON = new Sample("ob20/assertion-with-extension-node-invalid.json", true);
+			// original: test_validate_extensions: test_validation_breaks_down_multiple_extensions
+			public final static Sample ASSERTION_WITH_MULTIPLE_EXTENSIONS_JSON = new Sample("ob20/assertion-with-multiple-extensions.json", true);
 		}
 
 		public static final class PNG {

inspector-vc/src/test/resources/ob20/assertion-with-multiple-extensions.json

@@ -0,0 +1,35 @@
+{
+	"@context": [
+		"https://w3id.org/openbadges/v2",
+		"https://w3id.org/openbadges/extensions/exampleExtension/context.json",
+		"https://w3id.org/openbadges/extensions/applyLinkExtension/context.json"
+	],
+	"id": "http://example.org/assertion",
+	"type": "Assertion",
+	"recipient": {
+		"type": "email",
+		"hashed": true,
+		"salt": "deadsea",
+		"identity": "sha256$ecf5409f3f4b91ab60cc5ef4c02aef7032354375e70cf4d8e43f6a1d29891942"
+	},
+	"image": "https://example.org/beths-robot-badge.png",
+	"badge": "https://example.org/robotics-badge.json",
+	"issuedOn": "2016-12-31T23:59:59Z",
+	"verification": {
+		"type": "hosted"
+	},
+	"extensions:exampleExtension": {
+		"id": "_:b0",
+		"type": [
+			"Extension",
+			"obi:extensions/#ExampleExtension",
+			"extensions:ApplyLink"
+		],
+		"http://schema.org/text": "I'm a property, short and sweet",
+		"url": "http://www.1edtech.org"
+	},
+	"evidence": {
+		"id": "_:b1",
+		"narrative": "Rocked the free world"
+	}
+}

inspector-vc/src/test/resources/ob20/rdf-validation/valid-issuer-extension.json

@@ -199,7 +199,7 @@
         "verify": "verification"
     },
 	"id": "http://example.com/badge1",
-	"type": ["Issuer", "Extension"],
+	"type": ["Issuer", "http://example.com/CoolClass"],
 	"name": "Chumley",
     "url": "https://example.org",
     "email": "contact@example.org"