extension: factor out routeDirectoryForChildren and createWritableDirectory

sort routes by specificity (__matchVarCount)

makes evals & watches much simpler; is prep work for writable tab
directory stuff

1 files changed, 7 insertions, 3 deletions

diff --git a/test/test.js b/test/test.js
index 228df67..2189559 100644
--- a/test/test.js
+++ b/test/test.js
@@ -6,16 +6,20 @@ global.chrome = {};
 // run background.js
 const {Routes, tryMatchRoute} = require('../extension/background');
 
+function readdir(path) {
+  return Routes['/tabs/by-id/#TAB_ID'].readdir({path});
+}
+
 (async () => {
-  const tabRoute = await Routes['/tabs/by-id/#TAB_ID'].readdir();
+  const tabReaddir = await readdir('/tabs/by-id/#TAB_ID');
   assert(['.', '..', 'url.txt', 'title.txt', 'text.txt']
-    .every(file => tabRoute.entries.includes(file)));
+    .every(file => tabReaddir.entries.includes(file)));
 
   assert.deepEqual(await Routes['/'].readdir(),
                    { entries: ['.', '..', 'windows', 'extensions', 'tabs', 'runtime'] });
   assert.deepEqual(await Routes['/tabs'].readdir(),
                    { entries: ['.', '..', 'create',
-                               'by-id', 'by-title', 'last-focused'] });
+                               'by-title', 'last-focused', 'by-id'] });
 
   assert.deepEqual(tryMatchRoute('/'), [Routes['/'], {}]);