Format all tests.

tests/corelib_strong/string_replace_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.
 
 import "package:expect/expect.dart";
 
 main() {
   // Test replaceFirst.
-  Expect.equals(
-      "AtoBtoCDtoE", "AfromBtoCDtoE".replaceFirst("from", "to"));
+  Expect.equals("AtoBtoCDtoE", "AfromBtoCDtoE".replaceFirst("from", "to"));
 
   // Test with the replaced string at the begining.
-  Expect.equals(
-      "toABtoCDtoE", "fromABtoCDtoE".replaceFirst("from", "to"));
+  Expect.equals("toABtoCDtoE", "fromABtoCDtoE".replaceFirst("from", "to"));
 
   // Test with the replaced string at the end.
-  Expect.equals(
-      "toABtoCDtoEto", "fromABtoCDtoEto".replaceFirst("from", "to"));
+  Expect.equals("toABtoCDtoEto", "fromABtoCDtoEto".replaceFirst("from", "to"));
 
   // Test when there are no occurence of the string to replace.
   Expect.equals("ABC", "ABC".replaceFirst("from", "to"));
 
   // Test when the string to change is the empty string.
   Expect.equals("", "".replaceFirst("from", "to"));
 
   // Test when the string to change is a substring of the string to
   // replace.
   Expect.equals("fro", "fro".replaceFirst("from", "to"));
@@ skipping 20 matching lines @@
 
   // Test startIndex skipping one case at the begining.
   Expect.equals(
       "foo-bar-AAA-bar", "foo-bar-foo-bar".replaceFirst("foo", "AAA", 1));
 
   // Test startIndex skipping one case at the begining.
   Expect.equals(
       "foo-bar-foo-AAA", "foo-bar-foo-bar".replaceFirst("bar", "AAA", 5));
 
   // Test startIndex replacing with the empty string.
-  Expect.equals(
-      "foo-bar--bar", "foo-bar-foo-bar".replaceFirst("foo", "", 1));
+  Expect.equals("foo-bar--bar", "foo-bar-foo-bar".replaceFirst("foo", "", 1));
 
   // Test startIndex with a RegExp with carat
-  Expect.equals(
-      "foo-bar-foo-bar",
+  Expect.equals("foo-bar-foo-bar",
       "foo-bar-foo-bar".replaceFirst(new RegExp(r"^foo"), "", 8));
 
   // Test startIndex with a RegExp
   Expect.equals(
       "aaa{3}X{3}", "aaa{3}aaa{3}".replaceFirst(new RegExp(r"a{3}"), "X", 1));
 
   // Test startIndex with regexp-looking String
-  Expect.equals(
-      "aaa{3}aaX", "aaa{3}aaa{3}".replaceFirst("a{3}", "X", 3));
+  Expect.equals("aaa{3}aaX", "aaa{3}aaa{3}".replaceFirst("a{3}", "X", 3));
 
   // Test negative startIndex
   Expect.throws(
       () => "hello".replaceFirst("h", "X", -1), (e) => e is RangeError);
 
   // Test startIndex too large
   Expect.throws(
       () => "hello".replaceFirst("h", "X", 6), (e) => e is RangeError);
 
   // Test null startIndex
   Expect.throws(
       () => "hello".replaceFirst("h", "X", null), (e) => e is ArgumentError);
 
   // Test object startIndex
-  Expect.throws(
-      () => "hello".replaceFirst("h", "X", new Object()));
-
+  Expect.throws(() => "hello".replaceFirst("h", "X", new Object()));
 
   // Test replaceFirstMapped.
 
   Expect.equals(
       "AtoBtoCDtoE", "AfromBtoCDtoE".replaceFirstMapped("from", (_) => "to"));
 
   // Test with the replaced string at the begining.
   Expect.equals(
       "toABtoCDtoE", "fromABtoCDtoE".replaceFirstMapped("from", (_) => "to"));
 
   // Test with the replaced string at the end.
-  Expect.equals(
-      "toABtoCDtoEto",
+  Expect.equals("toABtoCDtoEto",
       "fromABtoCDtoEto".replaceFirstMapped("from", (_) => "to"));
 
   // Test when there are no occurence of the string to replace.
   Expect.equals("ABC", "ABC".replaceFirstMapped("from", (_) => "to"));
 
   // Test when the string to change is the empty string.
   Expect.equals("", "".replaceFirstMapped("from", (_) => "to"));
 
   // Test when the string to change is a substring of the string to
   // replace.
   Expect.equals("fro", "fro".replaceFirstMapped("from", (_) => "to"));
 
   // Test when the string to change is the replaced string.
   Expect.equals("to", "from".replaceFirstMapped("from", (_) => "to"));
 
   // Test when the string to change is the replacement string.
   Expect.equals("to", "to".replaceFirstMapped("from", (_) => "to"));
 
   // Test replacing by the empty string.
   Expect.equals("", "from".replaceFirstMapped("from", (_) => ""));
   Expect.equals("AB", "AfromB".replaceFirstMapped("from", (_) => ""));
 
   // Test changing the empty string.
   Expect.equals("to", "".replaceFirstMapped("", (_) => "to"));
 
   // Test replacing the empty string.
   Expect.equals("toAtoBtoCto", "AtoBtoCto".replaceFirstMapped("", (_) => "to"));
 
   // Test startIndex.
-  Expect.equals(
-      "foo-AAA-foo-bar",
+  Expect.equals("foo-AAA-foo-bar",
       "foo-bar-foo-bar".replaceFirstMapped("bar", (_) => "AAA", 4));
 
   // Test startIndex skipping one case at the begining.
-  Expect.equals(
-      "foo-bar-AAA-bar",
+  Expect.equals("foo-bar-AAA-bar",
       "foo-bar-foo-bar".replaceFirstMapped("foo", (_) => "AAA", 1));
 
   // Test startIndex skipping one case at the begining.
-  Expect.equals(
-      "foo-bar-foo-AAA",
+  Expect.equals("foo-bar-foo-AAA",
       "foo-bar-foo-bar".replaceFirstMapped("bar", (_) => "AAA", 5));
 
   // Test startIndex replacing with the empty string.
-  Expect.equals(
-      "foo-bar--bar", "foo-bar-foo-bar".replaceFirstMapped("foo", (_) => "", 1));
+  Expect.equals("foo-bar--bar",
+      "foo-bar-foo-bar".replaceFirstMapped("foo", (_) => "", 1));
 
   // Test startIndex with a RegExp with carat
-  Expect.equals(
-      "foo-bar-foo-bar",
+  Expect.equals("foo-bar-foo-bar",
       "foo-bar-foo-bar".replaceFirstMapped(new RegExp(r"^foo"), (_) => "", 8));
 
   // Test startIndex with a RegExp
-  Expect.equals(
-      "aaa{3}X{3}",
+  Expect.equals("aaa{3}X{3}",
       "aaa{3}aaa{3}".replaceFirstMapped(new RegExp(r"a{3}"), (_) => "X", 1));
 
   // Test startIndex with regexp-looking String
   Expect.equals(
       "aaa{3}aaX", "aaa{3}aaa{3}".replaceFirstMapped("a{3}", (_) => "X", 3));
 
   // Test negative startIndex
-  Expect.throws(
-      () => "hello".replaceFirstMapped("h", (_) => "X", -1),
+  Expect.throws(() => "hello".replaceFirstMapped("h", (_) => "X", -1),
       (e) => e is RangeError);
 
   // Test startIndex too large
-  Expect.throws(
-      () => "hello".replaceFirstMapped("h", (_) => "X", 6),
+  Expect.throws(() => "hello".replaceFirstMapped("h", (_) => "X", 6),
       (e) => e is RangeError);
 
   // Test null startIndex
-  Expect.throws(
-      () => "hello".replaceFirstMapped("h", (_) => "X", null),
+  Expect.throws(() => "hello".replaceFirstMapped("h", (_) => "X", null),
       (e) => e is ArgumentError);
 
   // Test object startIndex
-  Expect.throws(
-      () => "hello".replaceFirstMapped("h", (_) => "X", new Object()));
+  Expect
+      .throws(() => "hello".replaceFirstMapped("h", (_) => "X", new Object()));
 
   // Test replacement depending on argument.
-  Expect.equals(
-      "foo-BAR-foo-bar",
+  Expect.equals("foo-BAR-foo-bar",
       "foo-bar-foo-bar".replaceFirstMapped("bar", (v) => v[0].toUpperCase()));
 
-  Expect.equals(
-      "foo-[bar]-foo-bar",
+  Expect.equals("foo-[bar]-foo-bar",
       "foo-bar-foo-bar".replaceFirstMapped("bar", (v) => "[${v[0]}]"));
 
   Expect.equals("foo-foo-bar-foo-bar-foo-bar",
-                "foo-bar-foo-bar".replaceFirstMapped("bar", (v) => v.input));
+      "foo-bar-foo-bar".replaceFirstMapped("bar", (v) => v.input));
 
   // Test replacement throwing.
-  Expect.throws(
-    () => "foo-bar".replaceFirstMapped("bar", (v) => throw 42),
-    (e) => e == 42);
+  Expect.throws(() => "foo-bar".replaceFirstMapped("bar", (v) => throw 42),
+      (e) => e == 42);
 
   // Test replacement returning non-String.
   var o = new Object();
-  Expect.equals("foo-$o", "foo-bar".replaceFirstMapped("bar",
-                                                       (v) { return o; }));
+  Expect.equals(
+      "foo-$o",
+      "foo-bar".replaceFirstMapped("bar", (v) {
+        return o;
+      }));
 
-  Expect.equals("foo-42", "foo-bar".replaceFirstMapped("bar",
-                                                       (v) { return 42; }));
+  Expect.equals(
+      "foo-42",
+      "foo-bar".replaceFirstMapped("bar", (v) {
+        return 42;
+      }));
 
   // Test replacement returning object throwing on string-conversion.
   var n = new Naughty();
-  Expect.throws(
-    () => "foo-bar".replaceFirstMapped("bar", (v) { return n; }));
+  Expect.throws(() => "foo-bar".replaceFirstMapped("bar", (v) {
+        return n;
+      }));
 
   for (var string in ["", "x", "foo", "x\u2000z"]) {
     for (var replacement in ["", "foo", string]) {
       for (int start = 0; start <= string.length; start++) {
         var expect;
         for (int end = start; end <= string.length; end++) {
-          expect = string.substring(0, start) +
-                   replacement +
-                   string.substring(end);
+          expect =
+              string.substring(0, start) + replacement + string.substring(end);
           Expect.equals(expect, string.replaceRange(start, end, replacement),
-                        '"$string"[$start:$end]="$replacement"');
+              '"$string"[$start:$end]="$replacement"');
         }
         // Reuse expect from "end == string.length" case when omitting end.
         Expect.equals(expect, string.replaceRange(start, null, replacement),
-                      '"$string"[$start:]="$replacement"');
+            '"$string"[$start:]="$replacement"');
       }
     }
     Expect.throws(() => string.replaceRange(0, 0, null));
     Expect.throws(() => string.replaceRange(0, 0, 42));
     Expect.throws(() => string.replaceRange(0, 0, ["x"]));
     Expect.throws(() => string.replaceRange(-1, 0, "x"));
     Expect.throws(() => string.replaceRange(0, string.length + 1, "x"));
   }
 }
 
 // Fails to return a String on toString, throws if converted by "$naughty".
 class Naughty {
   toString() => this;
 }