Entries API: use idl_test and .window.js

entries-api/idlharness-manual.window.js

@@ -0,0 +1,46 @@
+// META: script=/resources/WebIDLParser.js
+// META: script=/resources/idlharness.js
+// META: script=support.js
+
+'use strict';
+
+let resolve;
+let globalItem;
+let globalEntry;
+
+let entriesPromise = new Promise(r => {
+  resolve = r;
+});
+
+entry_test((t, entry, item) => {
+  assert_true(entry.isDirectory);
+  resolve(getEntriesAsPromise(entry));
+  globalItem = item;
+  globalEntry = entry;
+  t.done();
+});
+
+idl_test(
+  ['entries-api'],
+  ['FileAPI', 'html', 'dom'],
+  async idl_array => {
+    const entries = await entriesPromise;
+    window.samples = {
+      item: globalItem,
+      dirEntry: entries.filter(entry => entry.isDirectory)[0],
+      fileEntry: entries.filter(entry => entry.isFile)[0],
+      fileSystem: globalEntry.filesystem,
+    };
+
+    idl_array.add_objects({
+      File: ['new File([], "example.txt")'],
+      HTMLInputElement: ['document.createElement("input")'],
+      DataTransferItem: ['samples.item'],
+      FileSystemEntry: [],
+      FileSystemDirectoryEntry: ['samples.dirEntry'],
+      FileSystemDirectoryReader: ['samples.dirEntry.createReader()'],
+      FileSystemFileEntry: ['samples.fileEntry'],
+      FileSystem: ['samples.fileSystem'],
+    });
+  }
+);

entries-api/idlharness.window.js

@@ -0,0 +1,15 @@
+// META: script=/resources/WebIDLParser.js
+// META: script=/resources/idlharness.js
+
+'use strict';
+
+idl_test(
+  ['entries-api'],
+  ['FileAPI', 'html', 'dom'],
+  idl_array => {
+    idl_array.add_objects({
+      File: ['new File([], "example.txt")'],
+      HTMLInputElement: ['document.createElement("input")'],
+    });
+  }
+);