flow like the river

BACK_BACK/node_modules/@parcel/watcher/test/watched.js

@@ -0,0 +1,28 @@
+const Watcher = require('../index');
+const fs = require('@parcel/fs');
+const path = require('path');
+const assert = require('assert');
+
+describe('watched paths', function() {
+  let tmpFolder = path.join(__dirname, './tmp/');
+
+  before(() => {
+    fs.mkdirp(tmpFolder);
+  });
+
+  it('Should return watched paths', async () => {
+    let watcher = new Watcher({});
+
+    let filepath = path.join(tmpFolder, 'file1.txt');
+    await fs.writeFile(filepath, 'this is a text document');
+
+    watcher.add(filepath);
+
+    assert(
+      Object.keys(watcher.getWatched())[0] === filepath,
+      'getWatched should return all the watched paths.'
+    );
+
+    await watcher.stop();
+  });
+});