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The Tor Browser
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filesystemdirectoryentry-getFile-manual.html (3702B)

      1 <!DOCTYPE html>
      2 <meta charset=utf-8>
      3 <title>Entries API: FileSystemDirectoryEntry.getFile() manual test</title>
      4 <link rel=help href="https://wicg.github.io/entries-api/#dom-filesystemdirectoryentry-getfile">
      5 <script src="/resources/testharness.js"></script>
      6 <script src="/resources/testharnessreport.js"></script>
      7 <script src="support.js"></script>
      8 
      9 <script>
     10 entry_test((t, entry) => {
     11  assert_idl_attribute(entry, 'getFile', 'FileSystemDirectoryEntry has getFile');
     12  assert_equals(typeof entry.getFile, 'function', 'getFile() is a method');
     13 
     14  t.done();
     15 }, 'FileSystemDirectoryEntry - getFile()');
     16 
     17 INVALID_PATHS.forEach(path => {
     18  entry_test((t, entry) => {
     19    entry.getFile(
     20      path,
     21      {},
     22      t.unreached_func('getFile should fail'),
     23      t.step_func(error => {
     24        assert_equals(error.name, 'TypeMismatchError',
     25                      'getFile() should fail if given invalid path');
     26        t.done();
     27      }));
     28  }, 'FileSystemDirectoryEntry.getFile() - invalid path: ' + JSON.stringify(path));
     29 });
     30 
     31 EMPTY_PATHS.forEach(path => {
     32  entry_test((t, entry) => {
     33    entry.getFile(
     34      path,
     35      {},
     36      t.unreached_func('getFile should fail'),
     37      t.step_func(error => {
     38        assert_equals(error.name, 'TypeMismatchError',
     39                      'getFile() on empty path should fail because the ' +
     40                      'path resolves to the directory itself');
     41        t.done();
     42      }));
     43  }, 'FileSystemDirectoryEntry.getFile() - empty path: ' + JSON.stringify(path) || 'undefined');
     44 });
     45 
     46 FILE_PATHS.forEach(path => {
     47  entry_test((t, entry) => {
     48    entry.getFile(
     49      path,
     50      {create: true},
     51      t.unreached_func('getFile should fail'),
     52      t.step_func(error => {
     53        assert_equals(error.name, 'SecurityError',
     54                      'getFile() should fail with security error if ' +
     55                      'create option is set');
     56        t.done();
     57      }));
     58  }, 'FileSystemDirectoryEntry.getFile() - {create:true}: ' + path);
     59 });
     60 
     61 NOT_FOUND_PATHS.forEach(path => {
     62  entry_test((t, entry) => {
     63    entry.getFile(
     64      path,
     65      {},
     66      t.unreached_func('getFile should fail'),
     67      t.step_func(error => {
     68        assert_equals(error.name, 'NotFoundError',
     69                      'getFile() should fail with not found');
     70        t.done();
     71      }));
     72  }, 'FileSystemDirectoryEntry.getFile() - not found: ' + path);
     73 });
     74 
     75 DIR_PATHS.concat(['/', '.']).forEach(path => {
     76  entry_test((t, entry) => {
     77    entry.getFile(
     78      path,
     79      {},
     80      t.unreached_func('getFile should fail'),
     81      t.step_func(error => {
     82        assert_equals(error.name, 'TypeMismatchError',
     83                      'getFile() should fail if type is directory');
     84        t.done();
     85      }));
     86  }, 'FileSystemDirectoryEntry.getFile() - directory: ' + path);
     87 });
     88 
     89 FILE_PATHS.forEach(path => {
     90  entry_test((t, entry) => {
     91    entry.getFile(
     92      path,
     93      {},
     94      t.step_func(e => {
     95        assert_true(e.isFile);
     96        assert_false(e.isDirectory);
     97        assert_equals(e.name, 'file.txt');
     98        t.done();
     99      }),
    100      t.unreached_func('getFile should not fail')
    101    );
    102  }, 'FileSystemDirectoryEntry.getFile() - file: ' + path);
    103 });
    104 
    105 entry_test((t, entry) => {
    106  entry.getFile(FILE_PATHS[0], {}, t.step_func(e1 => {
    107    entry.getFile(FILE_PATHS[0], {}, t.step_func(e2 => {
    108      assert_equals(e1.name, e2.name, 'names should match');
    109      assert_equals(e1.fullPath, e2.fullPath, 'names should match');
    110      assert_not_equals(e1, e2, 'objects should be distinct');
    111      t.done();
    112    }), t.unreached_func('getFile should not fail'));
    113  }), t.unreached_func('getFile should not fail'));
    114 }, 'FileSystemDirectoryEntry.getFile() - object identity');
    115 </script>