Reformat tests/lib/collection, /convert, and /developer using 3.8 style.

Change-Id: I550bb08a2c933799cbaa9586c85869bfc56ce1b0
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/425328
Auto-Submit: Bob Nystrom <[email protected]>
Commit-Queue: Lasse Nielsen <[email protected]>
Reviewed-by: Lasse Nielsen <[email protected]>

Author: munificent

tests/lib/collection/queue_test.dart

@@ -225,9 +225,31 @@ abstract class QueueTest {
     queue.retainWhere((x) => x != 3);
     testLength(23, queue);
 
-    Expect.listEquals(
-        [6, 8, 9, 1, 2, 4, 5, 6, 8, 9, 10, 1, 2, 4, 5, 6, 8, 9, 10, 1, 2, 4, 5],
-        queue.toList());
+    Expect.listEquals([
+      6,
+      8,
+      9,
+      1,
+      2,
+      4,
+      5,
+      6,
+      8,
+      9,
+      10,
+      1,
+      2,
+      4,
+      5,
+      6,
+      8,
+      9,
+      10,
+      1,
+      2,
+      4,
+      5,
+    ], queue.toList());
 
     // Regression test: http://dartbug.com/16270
     // These should all do nothing, and should not throw.

tests/lib/collection/regress_47852_test.dart

@@ -14,7 +14,9 @@ void originalError() {
   map.putIfAbsent(key, () {
     wasAbsent = true;
     Expect.isFalse(
-        map.containsKey(key), 'containsKey should be false in putIfAbsent');
+      map.containsKey(key),
+      'containsKey should be false in putIfAbsent',
+    );
     return key;
   });
   Expect.isTrue(wasAbsent);
@@ -39,7 +41,7 @@ class Dumb {
 final keys = [
   123,
   3.14,
-  10.0,  // int or double depending on platform.
+  10.0, // int or double depending on platform.
   'aString',
   #someSymbol,
   true,
@@ -66,8 +68,10 @@ void testMap(Map<Object?, Object?> map) {
     bool wasAbsent = false;
     map.putIfAbsent(key, () {
       wasAbsent = true;
-      Expect.isFalse(map.containsKey(key),
-          'containsKey should be false in putIfAbsent. key = $key');
+      Expect.isFalse(
+        map.containsKey(key),
+        'containsKey should be false in putIfAbsent. key = $key',
+      );
       return key;
     });
     Expect.isTrue(wasAbsent);
@@ -88,12 +92,18 @@ void main() {
   testMap(LinkedHashMap.identity()); // Should be same as `Map.identity()`.
 
   // Custom maps:
-  testMap(HashMap(
+  testMap(
+    HashMap(
       equals: (k1, k2) => k2 == k1,
       hashCode: (key) => key.hashCode + 1,
-      isValidKey: (_) => true));
-  testMap(LinkedHashMap(
+      isValidKey: (_) => true,
+    ),
+  );
+  testMap(
+    LinkedHashMap(
       equals: (k1, k2) => k2 == k1,
       hashCode: (key) => key.hashCode + 1,
-      isValidKey: (_) => true));
+      isValidKey: (_) => true,
+    ),
+  );
 }

tests/lib/convert/ascii_test.dart

@@ -8,14 +8,14 @@ import 'dart:convert';
 var asciiStrings = [
   "pure ascii",
   "\x00 with control characters \n",
-  "\x01 edge cases \x7f"
+  "\x01 edge cases \x7f",
 ];
 
 var nonAsciiStrings = [
   "\x80 edge case first",
   "Edge case ASCII \u{80}",
   "Edge case byte \u{ff}",
-  "Edge case super-BMP \u{10000}"
+  "Edge case super-BMP \u{10000}",
 ];
 
 void main() {
@@ -50,9 +50,13 @@ void testDirectConversions() {
     }
 
     for (var nonAsciiString in nonAsciiStrings) {
-      Expect.throws(() {
-        print(codec.encoder.convert(nonAsciiString));
-      }, (_) => true, nonAsciiString);
+      Expect.throws(
+        () {
+          print(codec.encoder.convert(nonAsciiString));
+        },
+        (_) => true,
+        nonAsciiString,
+      );
     }
 
     var encode = codec.encoder.convert;
@@ -113,7 +117,10 @@ void testDirectConversions() {
 }
 
 List<int> encode(
-    String str, int chunkSize, Converter<String, List<int>> converter) {
+  String str,
+  int chunkSize,
+  Converter<String, List<int>> converter,
+) {
   List<int> bytes = <int>[];
   var byteSink = new ByteConversionSink.withCallback(bytes.addAll);
   var stringConversionSink = converter.startChunkedConversion(byteSink);
@@ -129,7 +136,10 @@ List<int> encode(
 }
 
 String decode(
-    List<int> bytes, int chunkSize, Converter<List<int>, String> converter) {
+  List<int> bytes,
+  int chunkSize,
+  Converter<List<int>, String> converter,
+) {
   StringBuffer buf = new StringBuffer();
   var stringSink = new StringConversionSink.fromStringSink(buf);
   var byteConversionSink = converter.startChunkedConversion(stringSink);
@@ -149,7 +159,7 @@ void testChunkedConversions() {
   for (var converter in [
     ascii.encoder,
     new AsciiCodec().encoder,
-    new AsciiEncoder()
+    new AsciiEncoder(),
   ]) {
     for (int chunkSize in [1, 2, 5, 50]) {
       for (var asciiString in asciiStrings) {
@@ -168,7 +178,7 @@ void testChunkedConversions() {
   for (var converter in [
     ascii.decoder,
     new AsciiCodec().decoder,
-    new AsciiDecoder()
+    new AsciiDecoder(),
   ]) {
     for (int chunkSize in [1, 2, 5, 50]) {
       for (var asciiString in asciiStrings) {

tests/lib/convert/chunked_conversion1_test.dart

@@ -127,8 +127,11 @@ main() {
 
   // Test int->bool converter individually.
   Converter<int, bool> int2boolConverter = new IntBoolConverter1();
-  Expect.listEquals(
-      [true, false, true], [2, -2, 2].map(int2boolConverter.convert).toList());
+  Expect.listEquals([
+    true,
+    false,
+    true,
+  ], [2, -2, 2].map(int2boolConverter.convert).toList());
   var hasExecuted = false;
   boolSink = new MyChunkedBoolSink.withCallback((value) {
     hasExecuted = true;
@@ -146,8 +149,11 @@ main() {
 
   // Test bool->int converter individually.
   Converter<bool, int> bool2intConverter = new BoolIntConverter1();
-  Expect.listEquals(
-      [1, 0, 1], [true, false, true].map(bool2intConverter.convert).toList());
+  Expect.listEquals([
+    1,
+    0,
+    1,
+  ], [true, false, true].map(bool2intConverter.convert).toList());
   hasExecuted = false;
   intSink = new MyChunkedIntSink.withCallback((value) {
     hasExecuted = true;
@@ -237,8 +243,9 @@ main() {
   hasExecuted = false;
 
   // With identity between the two converters.
-  fused =
-      int2boolConverter.fuse(new IdentityConverter()).fuse(bool2intConverter);
+  fused = int2boolConverter
+      .fuse(new IdentityConverter())
+      .fuse(bool2intConverter);
   Expect.listEquals([1, 0, 1], [2, -2, 2].map(fused.convert).toList());
   hasExecuted = false;
   intSink2 = new MyChunkedIntSink.withCallback((value) {

tests/lib/convert/chunked_conversion_json_decode1_test.dart

@@ -17,42 +17,42 @@ final TESTS = [
   [[], "[]"],
   [
     [3, -4.5, true, "hi", false],
-    '[3,-4.5,true,"hi",false]'
+    '[3,-4.5,true,"hi",false]',
   ],
   [
     [null],
-    "[null]"
+    "[null]",
   ],
   [
     [
-      [null]
+      [null],
     ],
-    "[[null]]"
+    "[[null]]",
   ],
   [
     [
-      [3]
+      [3],
     ],
-    "[[3]]"
+    "[[3]]",
   ],
   [{}, "{}"],
   [
     {"x": 3, "y": 4.5, "z": "hi", "u": true, "v": false},
-    '{"x":3,"y":4.5,"z":"hi","u":true,"v":false}'
+    '{"x":3,"y":4.5,"z":"hi","u":true,"v":false}',
   ],
   [
     {"x": null},
-    '{"x":null}'
+    '{"x":null}',
   ],
   [
     {"x": {}},
-    '{"x":{}}'
+    '{"x":{}}',
   ],
   // Note that -0.0 won't be treated the same in JS. The Json spec seems to
   // allow it, though.
   [
     {"hi there": 499, "'": -0.0},
-    '{"hi there":499,"\'":-0.0}'
+    '{"hi there":499,"\'":-0.0}',
   ],
   [r'\foo', r'"\\foo"'],
 ];
@@ -81,8 +81,9 @@ bool isJsonEqual(o1, o2) {
 Object? decode(String str) {
   Object? result;
   var decoder = new JsonDecoder(null);
-  ChunkedConversionSink objectSink =
-      new ChunkedConversionSink.withCallback((x) => result = x.single);
+  ChunkedConversionSink objectSink = new ChunkedConversionSink.withCallback(
+    (x) => result = x.single,
+  );
   var stringConversionSink = decoder.startChunkedConversion(objectSink);
   stringConversionSink.add(str);
   stringConversionSink.close();
@@ -92,8 +93,9 @@ Object? decode(String str) {
 Object? decode2(String str) {
   Object? result;
   var decoder = new JsonDecoder(null);
-  ChunkedConversionSink objectSink =
-      new ChunkedConversionSink.withCallback((x) => result = x.single);
+  ChunkedConversionSink objectSink = new ChunkedConversionSink.withCallback(
+    (x) => result = x.single,
+  );
   var stringConversionSink = decoder.startChunkedConversion(objectSink);
   ClosableStringSink stringSink = stringConversionSink.asStringSink();
   stringSink.write(str);
@@ -104,8 +106,9 @@ Object? decode2(String str) {
 Object? decode3(String str) {
   Object? result;
   var decoder = new JsonDecoder(null);
-  ChunkedConversionSink objectSink =
-      new ChunkedConversionSink.withCallback((x) => result = x.single);
+  ChunkedConversionSink objectSink = new ChunkedConversionSink.withCallback(
+    (x) => result = x.single,
+  );
   var stringConversionSink = decoder.startChunkedConversion(objectSink);
   ClosableStringSink stringSink = stringConversionSink.asStringSink();
   str.codeUnits.forEach(stringSink.writeCharCode);
@@ -116,8 +119,9 @@ Object? decode3(String str) {
 Object? decode4(String str) {
   Object? result;
   var decoder = new JsonDecoder(null);
-  ChunkedConversionSink objectSink =
-      new ChunkedConversionSink.withCallback((x) => result = x.single);
+  ChunkedConversionSink objectSink = new ChunkedConversionSink.withCallback(
+    (x) => result = x.single,
+  );
   var stringConversionSink = decoder.startChunkedConversion(objectSink);
   ClosableStringSink stringSink = stringConversionSink.asStringSink();
   str.runes.forEach(stringSink.writeCharCode);
@@ -128,8 +132,9 @@ Object? decode4(String str) {
 Object? decode5(String str) {
   Object? result;
   var decoder = new JsonDecoder(null);
-  ChunkedConversionSink objectSink =
-      new ChunkedConversionSink.withCallback((x) => result = x.single);
+  ChunkedConversionSink objectSink = new ChunkedConversionSink.withCallback(
+    (x) => result = x.single,
+  );
   var stringConversionSink = decoder.startChunkedConversion(objectSink);
   ByteConversionSink inputByteSink = stringConversionSink.asUtf8Sink(false);
   var tmpBytes = utf8.encode(str);
@@ -141,8 +146,9 @@ Object? decode5(String str) {
 Object? decode6(String str) {
   Object? result;
   var decoder = new JsonDecoder(null);
-  ChunkedConversionSink objectSink =
-      new ChunkedConversionSink.withCallback((x) => result = x.single);
+  ChunkedConversionSink objectSink = new ChunkedConversionSink.withCallback(
+    (x) => result = x.single,
+  );
   var stringConversionSink = decoder.startChunkedConversion(objectSink);
   ByteConversionSink inputByteSink = stringConversionSink.asUtf8Sink(false);
   var tmpBytes = utf8.encode(str);
@@ -154,8 +160,9 @@ Object? decode6(String str) {
 Object? decode7(String str) {
   Object? result;
   var decoder = new JsonDecoder(null);
-  ChunkedConversionSink objectSink =
-      new ChunkedConversionSink.withCallback((x) => result = x.single);
+  ChunkedConversionSink objectSink = new ChunkedConversionSink.withCallback(
+    (x) => result = x.single,
+  );
   var stringConversionSink = decoder.startChunkedConversion(objectSink);
   stringConversionSink.addSlice("1" + str + "2", 1, str.length + 1, false);
   stringConversionSink.close();
@@ -166,14 +173,15 @@ main() {
   var tests = TESTS.expand((test) {
     var object = test[0];
     var string = test[1];
-    var longString = "                                                        "
+    var longString =
+        "                                                        "
         "                                                        "
         "$string"
         "                                                        "
         "                                                        ";
     return [
       test,
-      [object, longString]
+      [object, longString],
     ];
   });
   for (var test in tests) {