Format all tests.

tests/language/string_interpolate_test.dart

 // Copyright (c) 2011, 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 testing string interpolation.
 
 import "package:expect/expect.dart";
 
-
 class WhatchamaCallIt {
-  WhatchamaCallIt() { }
+  WhatchamaCallIt() {}
 
   String foo() {
     // Test $this and Field name is defined in subclass.
     return "$this and $name";
   }
 }
 
 class ThingamaBob extends WhatchamaCallIt {
-  ThingamaBob(String s) : super(), name = s { }
+  ThingamaBob(String s)
+      : super(),
+        name = s {}
   String name;
   toString() => "Hansel";
 }
 
 const String A = "svin";
 const String B = "hest";
 const int N = 1 + 1;
 String Printers;
 String AAR_Printers;
 
 main() {
   Printers = "Printers: $A and $B";
-  AAR_Printers  = "AAR has $N $Printers.";
+  AAR_Printers = "AAR has $N $Printers.";
 
   var x = 1;
   var s = "eins und \$x macht zwei.";
   print(s);
   Expect.equals(r"eins und $x macht zwei.", s);
 
   s = "eins und $x macht zwei.";
   print(s);
   Expect.equals(r"eins und 1 macht zwei.", s);
 
   print(AAR_Printers);
   Expect.equals(r"AAR has 2 Printers: svin and hest.", AAR_Printers);
 
   var s$eins = "eins";
   var $1 = 1;
   var zw = "zw";
   var ei = "ei";
   var zw$ei = "\"Martini, dry? Nai zwai.\"";
   s = "${s$eins} und ${$1} macht $zw$ei.";
   print(s);
   Expect.equals(r"eins und 1 macht zwei.", s);
 
   var t = new ThingamaBob("Gretel");
   print(t.foo());
   Expect.equals(t.foo(), "Hansel and Gretel");
 
   testStringVariants();
 }
 
-
 class Stringable {
   final String value;
   Stringable(this.value);
   String toString() => value;
   operator *(int count) => new Stringable(value * count);
 }
 
 void testStringVariants() {
   String latin = "ab\x00\xff";
   String nonLatin = "\u2000\u{10000}\ufeff";
   Object oLatin = new Stringable(latin);
   Object oNonLatin = new Stringable(nonLatin);
 
   // ASCII.
   Expect.equals(latin * 3, "$latin$latin$latin");
-  Expect.equals(latin * 64, "$latin$latin$latin$latin$latin$latin$latin$latin"
-                            "$latin$latin$latin$latin$latin$latin$latin$latin"
-                            "$latin$latin$latin$latin$latin$latin$latin$latin"
-                            "$latin$latin$latin$latin$latin$latin$latin$latin"
-                            "$latin$latin$latin$latin$latin$latin$latin$latin"
-                            "$latin$latin$latin$latin$latin$latin$latin$latin"
-                            "$latin$latin$latin$latin$latin$latin$latin$latin"
-                            "$latin$latin$latin$latin$latin$latin$latin$latin");
-  Expect.equals(latin * 64, "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
-                            "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
-                            "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
-                            "${latin * 4}${latin * 4}${latin * 4}${latin * 4}");
+  Expect.equals(
+      latin * 64,
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin");
+  Expect.equals(
+      latin * 64,
+      "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
+      "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
+      "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
+      "${latin * 4}${latin * 4}${latin * 4}${latin * 4}");
   // Non-ASCII.
   Expect.equals(nonLatin * 3, "$nonLatin$nonLatin$nonLatin");
-  Expect.equals(nonLatin * 64, "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin"
-                               "$nonLatin$nonLatin$nonLatin$nonLatin");
-  Expect.equals(nonLatin * 64, "${nonLatin * 4}${nonLatin * 4}"
-                               "${nonLatin * 4}${nonLatin * 4}"
-                               "${nonLatin * 4}${nonLatin * 4}"
-                               "${nonLatin * 4}${nonLatin * 4}"
-                               "${nonLatin * 4}${nonLatin * 4}"
-                               "${nonLatin * 4}${nonLatin * 4}"
-                               "${nonLatin * 4}${nonLatin * 4}"
-                               "${nonLatin * 4}${nonLatin * 4}");
+  Expect.equals(
+      nonLatin * 64,
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin");
+  Expect.equals(
+      nonLatin * 64,
+      "${nonLatin * 4}${nonLatin * 4}"
+      "${nonLatin * 4}${nonLatin * 4}"
+      "${nonLatin * 4}${nonLatin * 4}"
+      "${nonLatin * 4}${nonLatin * 4}"
+      "${nonLatin * 4}${nonLatin * 4}"
+      "${nonLatin * 4}${nonLatin * 4}"
+      "${nonLatin * 4}${nonLatin * 4}"
+      "${nonLatin * 4}${nonLatin * 4}");
   // Mixed.
   Expect.equals(latin * 3 + nonLatin, "$latin$latin$latin$nonLatin");
   Expect.equals(nonLatin + latin * 3, "$nonLatin$latin$latin$latin");
-  Expect.equals(latin * 60 + nonLatin * 4,
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin"
-                "$nonLatin$nonLatin$nonLatin$nonLatin");
-  Expect.equals(nonLatin * 4 + latin * 60,
-                "$nonLatin$nonLatin$nonLatin$nonLatin"
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin$latin$latin$latin$latin"
-                "$latin$latin$latin$latin");
-  Expect.equals(latin * 60 + nonLatin * 4,
-                "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
-                "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
-                "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
-                "${latin * 4}${latin * 4}${latin * 4}${nonLatin * 4}");
-  Expect.equals(nonLatin * 4 + latin * 60,
-                "${nonLatin * 4}${latin * 4}${latin * 4}${latin * 4}"
-                "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
-                "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
-                "${latin * 4}${latin * 4}${latin * 4}${latin * 4}");
+  Expect.equals(
+      latin * 60 + nonLatin * 4,
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin"
+      "$nonLatin$nonLatin$nonLatin$nonLatin");
+  Expect.equals(
+      nonLatin * 4 + latin * 60,
+      "$nonLatin$nonLatin$nonLatin$nonLatin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin$latin$latin$latin$latin"
+      "$latin$latin$latin$latin");
+  Expect.equals(
+      latin * 60 + nonLatin * 4,
+      "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
+      "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
+      "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
+      "${latin * 4}${latin * 4}${latin * 4}${nonLatin * 4}");
+  Expect.equals(
+      nonLatin * 4 + latin * 60,
+      "${nonLatin * 4}${latin * 4}${latin * 4}${latin * 4}"
+      "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
+      "${latin * 4}${latin * 4}${latin * 4}${latin * 4}"
+      "${latin * 4}${latin * 4}${latin * 4}${latin * 4}");
   // With objects.
   Expect.equals(latin * 3, "$latin$oLatin$latin");
-  Expect.equals(latin * 64, "$latin$latin$latin$latin$latin$latin$latin$oLatin"
-                            "$latin$latin$latin$latin$latin$latin$latin$oLatin"
-                            "$latin$latin$latin$latin$latin$latin$latin$oLatin"
-                            "$latin$latin$latin$latin$latin$latin$latin$oLatin"
-                            "$latin$latin$latin$latin$latin$latin$latin$oLatin"
-                            "$latin$latin$latin$latin$latin$latin$latin$oLatin"
-                            "$latin$latin$latin$latin$latin$latin$latin$oLatin"
-                            "$latin$latin$latin$latin$latin$latin$latin$oLatin"
-                );
-  Expect.equals(latin * 64, "${latin * 4}${latin * 4}${latin * 4}${oLatin * 4}"
-                            "${latin * 4}${latin * 4}${latin * 4}${oLatin * 4}"
-                            "${latin * 4}${latin * 4}${latin * 4}${oLatin * 4}"
-                            "${latin * 4}${latin * 4}${latin * 4}${oLatin * 4}"
-                );
+  Expect.equals(
+      latin * 64,
+      "$latin$latin$latin$latin$latin$latin$latin$oLatin"
+      "$latin$latin$latin$latin$latin$latin$latin$oLatin"
+      "$latin$latin$latin$latin$latin$latin$latin$oLatin"
+      "$latin$latin$latin$latin$latin$latin$latin$oLatin"
+      "$latin$latin$latin$latin$latin$latin$latin$oLatin"
+      "$latin$latin$latin$latin$latin$latin$latin$oLatin"
+      "$latin$latin$latin$latin$latin$latin$latin$oLatin"
+      "$latin$latin$latin$latin$latin$latin$latin$oLatin");
+  Expect.equals(
+      latin * 64,
+      "${latin * 4}${latin * 4}${latin * 4}${oLatin * 4}"
+      "${latin * 4}${latin * 4}${latin * 4}${oLatin * 4}"
+      "${latin * 4}${latin * 4}${latin * 4}${oLatin * 4}"
+      "${latin * 4}${latin * 4}${latin * 4}${oLatin * 4}");
   // Non-ASCII.
   Expect.equals(nonLatin * 3, "$nonLatin$oNonLatin$nonLatin");
-  Expect.equals(nonLatin * 64, "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin"
-                               "$nonLatin$nonLatin$nonLatin$oNonLatin");
-  Expect.equals(nonLatin * 64, "${nonLatin * 4}${oNonLatin * 4}"
-                               "${nonLatin * 4}${oNonLatin * 4}"
-                               "${nonLatin * 4}${oNonLatin * 4}"
-                               "${nonLatin * 4}${oNonLatin * 4}"
-                               "${nonLatin * 4}${oNonLatin * 4}"
-                               "${nonLatin * 4}${oNonLatin * 4}"
-                               "${nonLatin * 4}${oNonLatin * 4}"
-                               "${nonLatin * 4}${oNonLatin * 4}");
+  Expect.equals(
+      nonLatin * 64,
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin"
+      "$nonLatin$nonLatin$nonLatin$oNonLatin");
+  Expect.equals(
+      nonLatin * 64,
+      "${nonLatin * 4}${oNonLatin * 4}"
+      "${nonLatin * 4}${oNonLatin * 4}"
+      "${nonLatin * 4}${oNonLatin * 4}"
+      "${nonLatin * 4}${oNonLatin * 4}"
+      "${nonLatin * 4}${oNonLatin * 4}"
+      "${nonLatin * 4}${oNonLatin * 4}"
+      "${nonLatin * 4}${oNonLatin * 4}"
+      "${nonLatin * 4}${oNonLatin * 4}");
   // Mixed.
   Expect.equals(latin * 2 + nonLatin * 2, "$latin$oLatin$nonLatin$oNonLatin");
   Expect.equals(nonLatin * 2 + latin * 2, "$nonLatin$oNonLatin$latin$oLatin");
-  Expect.equals((latin * 2 + nonLatin * 2) * 8,
-                "$latin$oLatin$nonLatin$oNonLatin"
-                "$latin$oLatin$nonLatin$oNonLatin"
-                "$latin$oLatin$nonLatin$oNonLatin"
-                "$latin$oLatin$nonLatin$oNonLatin"
-                "$latin$oLatin$nonLatin$oNonLatin"
-                "$latin$oLatin$nonLatin$oNonLatin"
-                "$latin$oLatin$nonLatin$oNonLatin"
-                "$latin$oLatin$nonLatin$oNonLatin");
-  Expect.equals((nonLatin * 2 + latin * 2) * 8,
-                "$nonLatin$oNonLatin$latin$oLatin"
-                "$nonLatin$oNonLatin$latin$oLatin"
-                "$nonLatin$oNonLatin$latin$oLatin"
-                "$nonLatin$oNonLatin$latin$oLatin"
-                "$nonLatin$oNonLatin$latin$oLatin"
-                "$nonLatin$oNonLatin$latin$oLatin"
-                "$nonLatin$oNonLatin$latin$oLatin"
-                "$nonLatin$oNonLatin$latin$oLatin");
+  Expect.equals(
+      (latin * 2 + nonLatin * 2) * 8,
+      "$latin$oLatin$nonLatin$oNonLatin"
+      "$latin$oLatin$nonLatin$oNonLatin"
+      "$latin$oLatin$nonLatin$oNonLatin"
+      "$latin$oLatin$nonLatin$oNonLatin"
+      "$latin$oLatin$nonLatin$oNonLatin"
+      "$latin$oLatin$nonLatin$oNonLatin"
+      "$latin$oLatin$nonLatin$oNonLatin"
+      "$latin$oLatin$nonLatin$oNonLatin");
+  Expect.equals(
+      (nonLatin * 2 + latin * 2) * 8,
+      "$nonLatin$oNonLatin$latin$oLatin"
+      "$nonLatin$oNonLatin$latin$oLatin"
+      "$nonLatin$oNonLatin$latin$oLatin"
+      "$nonLatin$oNonLatin$latin$oLatin"
+      "$nonLatin$oNonLatin$latin$oLatin"
+      "$nonLatin$oNonLatin$latin$oLatin"
+      "$nonLatin$oNonLatin$latin$oLatin"
+      "$nonLatin$oNonLatin$latin$oLatin");
 
   // All combinations
   var o1 = new Stringable("x");
   var o2 = new Stringable("\ufeff");
 
   Expect.equals("a\u2000x\ufeff", "${"a"}${"\u2000"}${o1}${o2}");
   Expect.equals("a\u2000\ufeffx", "${"a"}${"\u2000"}${o2}${o1}");
   Expect.equals("ax\u2000\ufeff", "${"a"}${o1}${"\u2000"}${o2}");
   Expect.equals("ax\ufeff\u2000", "${"a"}${o1}${o2}${"\u2000"}");
   Expect.equals("a\ufeffx\u2000", "${"a"}${o2}${o1}${"\u2000"}");
@@ skipping 13 matching lines @@
   Expect.equals("\ufeffxa\u2000", "${o2}${o1}${"a"}${"\u2000"}");
   Expect.equals("\ufeff\u2000ax", "${o2}${"\u2000"}${"a"}${o1}");
 
   Expect.equals("\u2000x\ufeffa", "${"\u2000"}${o1}${o2}${"a"}");
   Expect.equals("\u2000\ufeffxa", "${"\u2000"}${o2}${o1}${"a"}");
   Expect.equals("x\u2000\ufeffa", "${o1}${"\u2000"}${o2}${"a"}");
   Expect.equals("x\ufeff\u2000a", "${o1}${o2}${"\u2000"}${"a"}");
   Expect.equals("\ufeffx\u2000a", "${o2}${o1}${"\u2000"}${"a"}");
   Expect.equals("\ufeff\u2000xa", "${o2}${"\u2000"}${o1}${"a"}");
 }