Fix actions/tour

node_modules/comment-parser/tests/unit/util-rewire.spec.ts

@@ -0,0 +1,107 @@
+import { seedTokens, rewireSource, rewireSpecs } from '../../src/util.js';
+
+test('source to spec', () => {
+  const block = {
+    description: '',
+    tags: [
+      {
+        tag: 'my-tag',
+        name: '',
+        type: '',
+        optional: false,
+        description: '',
+        problems: [],
+        source: [
+          {
+            number: 2,
+            source: '...changed in spec...',
+            tokens: seedTokens({ name: '...changed in spec...' }),
+          },
+        ],
+      },
+    ],
+    source: [
+      {
+        number: 1,
+        source: 'source line 1',
+        tokens: seedTokens(),
+      },
+      {
+        number: 2,
+        source: 'source line 2',
+        tokens: seedTokens({ name: 'source' }),
+      },
+    ],
+    problems: [],
+  };
+
+  // source is unsynced
+  expect(block.source[1] === block.tags[0].source[0]).toBe(false);
+
+  rewireSource(block);
+
+  // source is referenced
+  expect(block.source[1] === block.tags[0].source[0]).toBe(true);
+
+  // non-tag line stays unchanged
+  expect(block.source[0].source).toEqual('source line 1');
+  // tag-holding source line stays unchanged
+  expect(block.source[1].source).toEqual('source line 2');
+  expect(block.source[1].tokens.name).toEqual('source');
+  // tag source inherits block source
+  expect(block.tags[0].source[0].source).toEqual('source line 2');
+  expect(block.tags[0].source[0].tokens.name).toEqual('source');
+});
+
+test('spec to source', () => {
+  const block = {
+    description: '',
+    tags: [
+      {
+        tag: 'my-tag',
+        name: '',
+        type: '',
+        optional: false,
+        description: '',
+        problems: [],
+        source: [
+          {
+            number: 2,
+            source: '...changed in spec...',
+            tokens: seedTokens({ name: '...changed in spec...' }),
+          },
+        ],
+      },
+    ],
+    source: [
+      {
+        number: 1,
+        source: 'source line 1',
+        tokens: seedTokens(),
+      },
+      {
+        number: 2,
+        source: 'source line 2',
+        tokens: seedTokens({ name: 'source' }),
+      },
+    ],
+    problems: [],
+  };
+
+  // source is unsynced
+  expect(block.source[1] === block.tags[0].source[0]).toBe(false);
+
+  rewireSpecs(block);
+
+  // source is referenced
+  expect(block.source[1] === block.tags[0].source[0]).toBe(true);
+
+  // non-tag line stays unchanged
+  expect(block.source[0].source).toEqual('source line 1');
+  // tag-holding source line inherits spec source
+  expect(block.source[1].source).toEqual('...changed in spec...');
+  expect(block.source[1].tokens.name).toEqual('...changed in spec...');
+  // tag source inherits block source
+  expect(block.tags[0].source[0].source).toEqual('...changed in spec...');
+  expect(block.tags[0].source[0].tokens.name).toEqual('...changed in spec...');
+});