refactor: Restructure source code folder

This way the location of certain classes should make more sense

test/unit/authorization/access/AgentAccessChecker.test.ts

@@ -0,0 +1,32 @@
+import { DataFactory, Store } from 'n3';
+import type { AccessCheckerArgs } from '../../../../src/authorization/access/AccessChecker';
+import { AgentAccessChecker } from '../../../../src/authorization/access/AgentAccessChecker';
+import { ACL } from '../../../../src/util/Vocabularies';
+import namedNode = DataFactory.namedNode;
+
+describe('A AgentAccessChecker', (): void => {
+  const webId = 'http://test.com/alice/profile/card#me';
+  const acl = new Store();
+  acl.addQuad(namedNode('match'), ACL.terms.agent, namedNode(webId));
+  acl.addQuad(namedNode('noMatch'), ACL.terms.agent, namedNode('http://test.com/bob'));
+  const checker = new AgentAccessChecker();
+
+  it('can handle all requests.', async(): Promise<void> => {
+    await expect(checker.canHandle(null as any)).resolves.toBeUndefined();
+  });
+
+  it('returns true if a match is found for the given WebID.', async(): Promise<void> => {
+    const input: AccessCheckerArgs = { acl, rule: namedNode('match'), credential: { webId }};
+    await expect(checker.handle(input)).resolves.toBe(true);
+  });
+
+  it('returns false if no match is found.', async(): Promise<void> => {
+    const input: AccessCheckerArgs = { acl, rule: namedNode('noMatch'), credential: { webId }};
+    await expect(checker.handle(input)).resolves.toBe(false);
+  });
+
+  it('returns false if the credentials contain no WebID.', async(): Promise<void> => {
+    const input: AccessCheckerArgs = { acl, rule: namedNode('match'), credential: {}};
+    await expect(checker.handle(input)).resolves.toBe(false);
+  });
+});