Added tests for the OPTIONS method (v2)

test/v2/tests.ts/options/.createFiles.ts

@@ -0,0 +1,36 @@
+import { TestCallback, TestInfo } from '../Type'
+import { v2 } from '../../../../lib/index.js'
+
+export function starter(server : v2.WebDAVServer, info : TestInfo, isValid : TestCallback, name : string, expect : string[], reject : string[], callback : (allowHeader ?: string[]) => void) : void
+{
+    server.rootFileSystem.addSubTree(info.ctx, {
+        'folder': v2.ResourceType.Directory,
+        'file': v2.ResourceType.File,
+        'hybrid': v2.ResourceType.Hybrid,
+        'noResource': v2.ResourceType.NoResource,
+    }, (e) => {
+        if(e) return isValid(false, 'Cannot call "addSubTree(...)".', e);
+
+        info.req({
+            url: 'http://localhost:' + info.port + '/' + name,
+            method: 'OPTIONS'
+        }, v2.HTTPCodes.OK, (req) => {
+            if(!req.headers.allow)
+                return isValid(false, 'No "Allow" header returned in the response of the OPTIONS, but expected one.', JSON.stringify(req.headers, null, 4));
+
+            const allow = req.headers.allow.split(',').map((s) => s.trim().toLowerCase());
+            reject = reject.map((s) => s.trim().toLowerCase());
+            expect = expect.map((s) => s.trim().toLowerCase());
+
+            const rejected = reject.filter((r) => allow.some((a) => a === r));
+            if(rejected.length > 0)
+                return isValid(false, 'Forbidden methods for resource present in the "Allow" header in the response.', rejected.toString());
+
+            const expected = expect.filter((r) => !allow.some((a) => a === r));
+            if(expected.length > 0)
+                return isValid(false, 'All expected methods are not present in the "Allow" header in the response.', expected.toString());
+
+            callback(allow);
+        })
+    })
+}

test/v2/tests.ts/options/optionsOnDirectory.ts

@@ -0,0 +1,17 @@
+import { Test } from '../Type'
+import { v2 } from '../../../../lib/index.js'
+import { starter } from './.createFiles'
+
+export default ((info, isValid) =>
+{
+    const server = info.init(1);
+
+    starter(server, info, isValid, 'folder', [
+        'COPY', 'DELETE', 'LOCK', 'MOVE', 'PROPFIND', 'PROPPATCH', 'UNLOCK'
+    ], [
+        'MKCOL', 'PUT', 'POST', 'GET', 'HEAD'
+    ], () => {
+        isValid(true);
+    })
+
+}) as Test;

test/v2/tests.ts/options/optionsOnFile.ts

@@ -0,0 +1,17 @@
+import { Test } from '../Type'
+import { v2 } from '../../../../lib/index.js'
+import { starter } from './.createFiles'
+
+export default ((info, isValid) =>
+{
+    const server = info.init(1);
+
+    starter(server, info, isValid, 'file', [
+        'GET', 'PUT', 'POST', 'COPY', 'DELETE', 'HEAD', 'LOCK', 'MOVE', 'PROPFIND', 'PROPPATCH', 'UNLOCK'
+    ], [
+        'MKCOL'
+    ], () => {
+        isValid(true);
+    })
+
+}) as Test;

test/v2/tests.ts/options/optionsOnHybrid.ts

@@ -0,0 +1,17 @@
+import { Test } from '../Type'
+import { v2 } from '../../../../lib/index.js'
+import { starter } from './.createFiles'
+
+export default ((info, isValid) =>
+{
+    const server = info.init(1);
+
+    starter(server, info, isValid, 'hybrid', [
+        'GET', 'PUT', 'POST', 'COPY', 'DELETE', 'HEAD', 'LOCK', 'MOVE', 'PROPFIND', 'PROPPATCH', 'UNLOCK'
+    ], [
+        'MKCOL'
+    ], () => {
+        isValid(true);
+    })
+
+}) as Test;

test/v2/tests.ts/options/optionsOnNoResourceType.ts

@@ -0,0 +1,17 @@
+import { Test } from '../Type'
+import { v2 } from '../../../../lib/index.js'
+import { starter } from './.createFiles'
+
+export default ((info, isValid) =>
+{
+    const server = info.init(1);
+
+    starter(server, info, isValid, 'noResource', [
+        'COPY', 'DELETE', 'LOCK', 'MOVE', 'PROPFIND', 'PROPPATCH', 'UNLOCK'
+    ], [
+        'GET', 'PUT', 'POST', 'HEAD', 'MKCOL'
+    ], () => {
+        isValid(true);
+    })
+
+}) as Test;

test/v2/tests.ts/options/optionsOnUndefined.ts

@@ -0,0 +1,17 @@
+import { Test } from '../Type'
+import { v2 } from '../../../../lib/index.js'
+import { starter } from './.createFiles'
+
+export default ((info, isValid) =>
+{
+    const server = info.init(1);
+
+    starter(server, info, isValid, 'fileUndefined', [
+        'MKCOL', 'PUT', 'POST', 'LOCK'
+    ], [
+        'GET', 'COPY', 'DELETE', 'HEAD', 'MOVE', 'PROPFIND', 'PROPPATCH', 'UNLOCK'
+    ], () => {
+        isValid(true);
+    })
+
+}) as Test;