Format all tests.

tests/standalone/io/resolve_symbolic_links_test.dart

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 //
 // Dart test program for testing FileSystemEntity.resolveSymbolicLinks
 
 import "package:expect/expect.dart";
 import "package:path/path.dart";
 import "package:async_helper/async_helper.dart";
 import 'dart:async';
 import 'dart:io';
 
 main() {
   String testsDir = Directory.current.uri.resolve('tests').toFilePath();
 
   // All of these tests test that resolveSymbolicLinks gives a path
   // that points to the same place as the original, and that it removes
   // all links, .., and . segments, and that it produces an absolute path.
-  asyncTest(() => testFile(join(
-      testsDir, 'standalone', 'io', 'resolve_symbolic_links_test.dart')));
+  asyncTest(() => testFile(
+      join(testsDir, 'standalone', 'io', 'resolve_symbolic_links_test.dart')));
   asyncTest(() => testFile(join(testsDir, 'standalone', 'io', '..', 'io',
-                                'resolve_symbolic_links_test.dart')));
+      'resolve_symbolic_links_test.dart')));
 
   asyncTest(() => testDir(join(testsDir, 'standalone', 'io')));
   asyncTest(() => testDir(join(testsDir, 'lib', '..', 'standalone', 'io')));
   // Test a relative path.
   if (Platform.isWindows) {
-    asyncTest(() =>testFile(join('\\\\?\\$testsDir', 'standalone', 'io',
-                                 'resolve_symbolic_links_test.dart')));
+    asyncTest(() => testFile(join('\\\\?\\$testsDir', 'standalone', 'io',
+        'resolve_symbolic_links_test.dart')));
     asyncTest(() => testDir('\\\\?\\$testsDir'));
   }
-  asyncTest(() => Directory.systemTemp.createTemp('dart_resolve_symbolic_links')
-      .then((tempDir) {
-    String temp = tempDir.path;
-    return makeEntities(temp).then((_) => Future.wait(
-        [testFile(join(temp, 'dir1', 'file1')),
-         testFile(join(temp, 'link1', 'file2')),
-         testDir(join(temp, 'dir1', 'dir2', '..', '.', '..', 'dir1')),
-         testDir(join(temp, 'dir1', 'dir2', '..', '.', '..', 'dir1')),
-         testLink(join(temp, 'link1')),
-         testDir('.')]))
-    .then((_) {
-      if (Platform.isWindows) {
-        // Windows applies '..' to a link without resolving the link first.
-        return Future.wait([
-            testFile(join(
-                temp, 'dir1', '..', 'link1', '..', 'dir1', 'dir2', 'file2')),
-            testDir(join(temp, 'dir1', '..', 'link1', '..', 'dir1')),
-            testLink(join(temp, 'link1', '..', 'link1'))]);
-      } else {
-       // Non-Windows platforms resolve the link before adding the '..'.
-        return Future.wait([
-            testFile(join(
-                temp, 'dir1', '..', 'link1', '..', 'dir2', 'file2')),
-            testDir(join(temp, 'dir1', '..', 'link1', '..', 'dir2')),
-            testLink(join(temp, 'link1', '..', '..', 'link1'))]);
-      }
-    })
-    .then((_) {
-      Directory.current = temp;
-      return Future.wait([
-          testFile('dir1/dir2/file2'),  // Test forward slashes on Windows too.
-          testFile('link1/file2'),
-          testFile(join('dir1', '..', 'dir1', '.', 'file1')),
-          testDir('.'),
-          testLink('link1')]);
-    })
-    .then((_) {
-      Directory.current = 'link1';
-      if (Platform.isWindows) {
-        return Future.wait([
-          testFile('file2'),
-          // Windows applies '..' to a link without resolving the link first.
-          testFile('..\\dir1\\file1'),
-          testLink('.'),
-          testDir('..'),
-          testLink('..\\link1')]);
-      } else {
-        return Future.wait([
-          testFile('file2'),
-          // On non-Windows the link is changed to dir1/dir2 before .. happens.
-          testFile('../dir2/file2'),
-          testDir('.'),
-          testDir('..'),
-          testLink('../../link1')]);
-      }
-    })
-    .whenComplete(() {
-      Directory.current = testsDir;
-      tempDir.delete(recursive: true);
-    });
-  }));
+  asyncTest(() => Directory.systemTemp
+          .createTemp('dart_resolve_symbolic_links')
+          .then((tempDir) {
+        String temp = tempDir.path;
+        return makeEntities(temp)
+            .then((_) => Future.wait([
+                  testFile(join(temp, 'dir1', 'file1')),
+                  testFile(join(temp, 'link1', 'file2')),
+                  testDir(join(temp, 'dir1', 'dir2', '..', '.', '..', 'dir1')),
+                  testDir(join(temp, 'dir1', 'dir2', '..', '.', '..', 'dir1')),
+                  testLink(join(temp, 'link1')),
+                  testDir('.')
+                ]))
+            .then((_) {
+          if (Platform.isWindows) {
+            // Windows applies '..' to a link without resolving the link first.
+            return Future.wait([
+              testFile(join(
+                  temp, 'dir1', '..', 'link1', '..', 'dir1', 'dir2', 'file2')),
+              testDir(join(temp, 'dir1', '..', 'link1', '..', 'dir1')),
+              testLink(join(temp, 'link1', '..', 'link1'))
+            ]);
+          } else {
+            // Non-Windows platforms resolve the link before adding the '..'.
+            return Future.wait([
+              testFile(
+                  join(temp, 'dir1', '..', 'link1', '..', 'dir2', 'file2')),
+              testDir(join(temp, 'dir1', '..', 'link1', '..', 'dir2')),
+              testLink(join(temp, 'link1', '..', '..', 'link1'))
+            ]);
+          }
+        }).then((_) {
+          Directory.current = temp;
+          return Future.wait([
+            testFile('dir1/dir2/file2'), // Test forward slashes on Windows too.
+            testFile('link1/file2'),
+            testFile(join('dir1', '..', 'dir1', '.', 'file1')),
+            testDir('.'),
+            testLink('link1')
+          ]);
+        }).then((_) {
+          Directory.current = 'link1';
+          if (Platform.isWindows) {
+            return Future.wait([
+              testFile('file2'),
+              // Windows applies '..' to a link without resolving the link first.
+              testFile('..\\dir1\\file1'),
+              testLink('.'),
+              testDir('..'),
+              testLink('..\\link1')
+            ]);
+          } else {
+            return Future.wait([
+              testFile('file2'),
+              // On non-Windows the link is changed to dir1/dir2 before .. happens.
+              testFile('../dir2/file2'),
+              testDir('.'),
+              testDir('..'),
+              testLink('../../link1')
+            ]);
+          }
+        }).whenComplete(() {
+          Directory.current = testsDir;
+          tempDir.delete(recursive: true);
+        });
+      }));
 }
 
 Future makeEntities(String temp) {
-  return new Directory(join(temp, 'dir1', 'dir2')).create(recursive: true)
+  return new Directory(join(temp, 'dir1', 'dir2'))
+      .create(recursive: true)
       .then((_) => new File(join(temp, 'dir1', 'dir2', 'file2')).create())
       .then((_) => new File(join(temp, 'dir1', 'file1')).create())
-      .then((_) => new Link(join(temp, 'link1'))
-            .create(join(temp, 'dir1', 'dir2')));
+      .then((_) =>
+          new Link(join(temp, 'link1')).create(join(temp, 'dir1', 'dir2')));
 }
 
 Future testFile(String name) {
   // We test that f.resolveSymbolicLinks points to the same place
   // as f, because the actual resolved path is not easily predictable.
   // The location of the temp directory varies from system to system,
   // and its path includes symbolic links on some systems.
   //Expect.isTrue(FileSystemEntity.identicalSync(name,
   //   new File(name).resolveSymbolicLinksSync()));
   return new File(name).resolveSymbolicLinks().then((String resolved) {
-  //Expect.isTrue(FileSystemEntity.identicalSync(name, resolved));
+    //Expect.isTrue(FileSystemEntity.identicalSync(name, resolved));
     Expect.isTrue(isAbsolute(resolved));
     // Test that resolveSymbolicLinks removes all links, .., and . segments.
     Expect.isFalse(resolved.contains('..'));
     Expect.isFalse(resolved.contains('./'));
     Expect.isFalse(resolved.contains('link1'));
   });
 }
 
 Future testDir(String name) {
-  Expect.isTrue(FileSystemEntity.identicalSync(name,
-      new Directory(name).resolveSymbolicLinksSync()));
+  Expect.isTrue(FileSystemEntity.identicalSync(
+      name, new Directory(name).resolveSymbolicLinksSync()));
   return new Directory(name).resolveSymbolicLinks().then((String resolved) {
     Expect.isTrue(FileSystemEntity.identicalSync(name, resolved));
     Expect.isTrue(isAbsolute(resolved));
     // Test that resolveSymbolicLinks removes all links, .., and . segments.
     Expect.isFalse(resolved.contains('..'));
     Expect.isFalse(resolved.contains('./'));
     Expect.isFalse(resolved.contains('link1'));
   });
 }
 
 Future testLink(String name) {
-  Expect.isFalse(FileSystemEntity.identicalSync(name,
-      new Link(name).resolveSymbolicLinksSync()));
-  Expect.isTrue(FileSystemEntity.identicalSync(new Link(name).targetSync(),
-      new Link(name).resolveSymbolicLinksSync()));
+  Expect.isFalse(FileSystemEntity.identicalSync(
+      name, new Link(name).resolveSymbolicLinksSync()));
+  Expect.isTrue(FileSystemEntity.identicalSync(
+      new Link(name).targetSync(), new Link(name).resolveSymbolicLinksSync()));
   return new Link(name).resolveSymbolicLinks().then((String resolved) {
     Expect.isFalse(FileSystemEntity.identicalSync(name, resolved));
     Expect.isTrue(isAbsolute(resolved));
     // Test that resolveSymbolicLinks removes all links, .., and . segments.
     Expect.isFalse(resolved.contains('..'));
     Expect.isFalse(resolved.contains('./'));
     Expect.isFalse(resolved.contains('link1'));
-    return new Link(name).target()
+    return new Link(name)
+        .target()
         .then((targetName) => FileSystemEntity.identical(targetName, resolved))
         .then((identical) => Expect.isTrue(identical));
   });
 }