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Unified Diff: test/codegen/lib/convert/base64_test_01_multi.dart

Issue 1962823002: fix #552, Object members on native types (Closed) Base URL: git@github.com:dart-lang/dev_compiler.git@master
Patch Set: Created 4 years, 7 months ago
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Index: test/codegen/lib/convert/base64_test_01_multi.dart
diff --git a/test/codegen/lib/convert/base64_test_01_multi.dart b/test/codegen/lib/convert/base64_test_01_multi.dart
deleted file mode 100644
index 58a14439037938d30e5c8ff4c0cc34597ba57f62..0000000000000000000000000000000000000000
--- a/test/codegen/lib/convert/base64_test_01_multi.dart
+++ /dev/null
@@ -1,288 +0,0 @@
-// Copyright (c) 2012, 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 'dart:convert';
-import "dart:typed_data";
-import "package:expect/expect.dart";
-
-main() {
- for (var list in [<int>[],
- [0x00],
- [0xff, 0x00],
- [0xff, 0xaa, 0x55],
- [0x00, 0x01, 0x02, 0x03],
- new Iterable<int>.generate(13).toList(),
- new Iterable<int>.generate(254).toList(),
- new Iterable<int>.generate(255).toList(),
- new Iterable<int>.generate(256).toList()]) {
- testRoundtrip(list, "List#${list.length}");
- testRoundtrip(new Uint8List.fromList(list), "Uint8List#${list.length}");
- }
- testErrors();
- testIssue25577();
-
- // Decoder is lenienet with mixed styles.
- Expect.listEquals([0xfb, 0xff, 0xbf, 0x00], BASE64.decode("-_+/AA%3D="));
- Expect.listEquals([0xfb, 0xff, 0xbf, 0x00], BASE64.decode("-_+/AA=%3D"));
-}
-
-void testRoundtrip(List<int> list, String name) {
- // Direct.
- String encodedNormal = BASE64.encode(list);
- String encodedPercent = encodedNormal.replaceAll("=", "%3D");
- String uriEncoded = BASE64URL.encode(list);
- String expectedUriEncoded =
- encodedNormal.replaceAll("+", "-").replaceAll("/", "_");
- Expect.equals(expectedUriEncoded, uriEncoded);
-
- List result = BASE64.decode(encodedNormal);
- Expect.listEquals(list, result, name);
- result = BASE64.decode(encodedPercent);
- Expect.listEquals(list, result, name);
- result = BASE64.decode(uriEncoded);
- Expect.listEquals(list, result, name);
-
- int increment = list.length ~/ 7 + 1;
- // Chunked.
- for (int i = 0; i < list.length; i += increment) {
- for (int j = i; j < list.length; j += increment) {
- // Normal
- {
- // Using add/close
- var results;
- var sink = new ChunkedConversionSink<String>.withCallback((v) { results = v; });
- var encoder = BASE64.encoder.startChunkedConversion(sink);
- encoder.add(list.sublist(0, i));
- encoder.add(list.sublist(i, j));
- encoder.add(list.sublist(j, list.length));
- encoder.close();
- var name = "0-$i-$j-${list.length}: list";
- Expect.equals(encodedNormal, results.join(""), name);
- }
- {
- // Using addSlice
- var results;
- var sink = new ChunkedConversionSink<String>.withCallback((v) { results = v; });
- var encoder = BASE64.encoder.startChunkedConversion(sink);
- encoder.addSlice(list, 0, i, false);
- encoder.addSlice(list, i, j, false);
- encoder.addSlice(list, j, list.length, true);
- var name = "0-$i-$j-${list.length}: $list";
- Expect.equals(encodedNormal, results.join(""), name);
- }
- // URI
- {
- // Using add/close
- var results;
- var sink = new ChunkedConversionSink<String>.withCallback((v) { results = v; });
- var encoder = BASE64URL.encoder.startChunkedConversion(sink);
- encoder.add(list.sublist(0, i));
- encoder.add(list.sublist(i, j));
- encoder.add(list.sublist(j, list.length));
- encoder.close();
- var name = "0-$i-$j-${list.length}: list";
- Expect.equals(uriEncoded, results.join(""), name);
- }
- {
- // Using addSlice
- var results;
- var sink = new ChunkedConversionSink<String>.withCallback((v) { results = v; });
- var encoder = BASE64URL.encoder.startChunkedConversion(sink);
- encoder.addSlice(list, 0, i, false);
- encoder.addSlice(list, i, j, false);
- encoder.addSlice(list, j, list.length, true);
- var name = "0-$i-$j-${list.length}: $list";
- Expect.equals(uriEncoded, results.join(""), name);
- }
- }
- }
-
- for (var encoded in [encodedNormal, encodedPercent, uriEncoded]) {
- increment = encoded.length ~/ 7 + 1;
- for (int i = 0; i < encoded.length; i += increment) {
- for (int j = i; j < encoded.length; j += increment) {
- {
- // Using add/close
- List<List<int>> results;
- var sink =
- new ChunkedConversionSink<List<int>>.withCallback((v) { results = v; });
- var decoder = BASE64.decoder.startChunkedConversion(sink);
- decoder.add(encoded.substring(0, i));
- decoder.add(encoded.substring(i, j));
- decoder.add(encoded.substring(j, encoded.length));
- decoder.close();
- var name = "0-$i-$j-${encoded.length}: $encoded";
- Expect.listEquals(list, results.expand((x)=>x).toList(), name);
- }
- {
- // Using addSlice
- List<List<int>> results;
- var sink =
- new ChunkedConversionSink<List<int>>.withCallback((v) { results = v; });
- var decoder = BASE64.decoder.startChunkedConversion(sink);
- decoder.addSlice(encoded, 0, i, false);
- decoder.addSlice(encoded, i, j, false);
- decoder.addSlice(encoded, j, encoded.length, true);
- var name = "0-$i-$j-${encoded.length}: $encoded";
- Expect.listEquals(list, results.expand((x)=>x).toList(), name);
- }
- }
- }
- }
-}
-
-bool isFormatException(e) => e is FormatException;
-bool isArgumentError(e) => e is ArgumentError;
-
-void testErrors() {
- void badChunkDecode(List<String> list) {
- Expect.throws(() {
- var sink = new ChunkedConversionSink<List<int>>.withCallback((v) {
- Expect.fail("Should have thrown: chunk $list");
- });
- var c = BASE64.decoder.startChunkedConversion(sink);
- for (String string in list) {
- c.add(string);
- }
- c.close();
- }, isFormatException, "chunk $list");
- }
- void badDecode(String string) {
- Expect.throws(() => BASE64.decode(string), isFormatException, string);
- Expect.throws(() => BASE64URL.decode(string), isFormatException, string);
- badChunkDecode([string]);
- badChunkDecode(["", string]);
- badChunkDecode([string, ""]);
- badChunkDecode([string, "", ""]);
- badChunkDecode(["", string, ""]);
- }
-
- badDecode("A");
- badDecode("AA");
- badDecode("AAA");
- badDecode("AAAAA");
- badDecode("AAAAAA");
- badDecode("AAAAAAA");
- badDecode("AAAA=");
- badDecode("AAAA==");
- badDecode("AAAA===");
- badDecode("AAAA====");
- badDecode("AAAA%");
- badDecode("AAAA%3");
- badDecode("AAAA%3D");
- badDecode("AAA%3D%");
- badDecode("AAA%3D=");
- badDecode("A=");
- badDecode("A=A");
- badDecode("A==");
- badDecode("A==A");
- badDecode("A===");
- badDecode("====");
- badDecode("AA=");
- badDecode("AA%=");
- badDecode("AA%3");
- badDecode("AA%3D");
- badDecode("AA===");
- badDecode("AAA==");
- badDecode("AAA=AAAA");
- badDecode("AAA\x00");
- badDecode("AAA=\x00");
- badDecode("AAA\x80");
- badDecode("AAA\xFF");
- badDecode("AAA\u{141}");
- badDecode("AAA\u{1041}");
- badDecode("AAA\u{10041}");
- badDecode("AA\u{141}=");
- badDecode("AA\u{1041}=");
- badDecode("AA\u{10041}=");
-
- var alphabet =
- "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz+/-_";
- var units = alphabet.codeUnits;
- for (int i = 0; i < 128; i++) {
- if (!units.contains(i)) {
- badDecode(new String.fromCharCode(i) * 4);
- }
- }
-
- badChunkDecode(["A", "A"]);
- badChunkDecode(["A", "A", "A"]);
- badChunkDecode(["A", "A", "="]);
- badChunkDecode(["A", "A", "=", ""]);
- badChunkDecode(["A", "A", "=", "=", "="]);
- badChunkDecode(["AAA", "=="]);
- badChunkDecode(["A", "A", "A"]);
- badChunkDecode(["AAA", ""]);
- badChunkDecode(["AA=", ""]);
- badChunkDecode(["AB==", ""]);
-
-
- badChunkEncode(List<int> list) {
- for (int i = 0; i < list.length; i++) {
- for (int j = 0; j < list.length; j++) {
- Expect.throws(() {
- var sink = new ChunkedConversionSink<String>.withCallback((v) {
- Expect.fail("Should have thrown: chunked $list");
- });
- var c = BASE64.encoder.startChunkedConversion(sink);
- c.add(list.sublist(0, i));
- c.add(list.sublist(i, j));
- c.add(list.sublist(j, list.length));
- c.close();
- }, isArgumentError, "chunk $list");
- }
- }
- for (int i = 0; i < list.length; i++) {
- for (int j = 0; j < list.length; j++) {
- Expect.throws(() {
- var sink = new ChunkedConversionSink<String>.withCallback((v) {
- Expect.fail("Should have thrown: chunked $list");
- });
- var c = BASE64.encoder.startChunkedConversion(sink);
- c.addSlice(list, 0, i, false);
- c.addSlice(list, i, j, false);
- c.addSlice(list, j, list.length, true);
- }, isArgumentError, "chunk $list");
- }
- }
- }
-
- void badEncode(int invalid) {
- Expect.throws(() {
- BASE64.encode([invalid]);
- }, isArgumentError, "$invalid");
- Expect.throws(() {
- BASE64.encode([0, invalid, 0]);
- }, isArgumentError, "$invalid");
- badChunkEncode([invalid]);
- badChunkEncode([0, invalid]);
- badChunkEncode([0, 0, invalid]);
- badChunkEncode([0, invalid, 0]);
- badChunkEncode([invalid, 0, 0]);
- }
-
- badEncode(-1);
- badEncode(0x100);
- badEncode(0x1000);
- badEncode(0x10000);
- // TODO(rnystrom): These aren't throwing in dev_compiler. Figure out why.
- // badEncode(0x100000000); /// 01: ok
- // badEncode(0x10000000000000000); /// 01: continued
-}
-
-void testIssue25577() {
- // Regression test for http://dartbug.com/25577
- // Should not fail in checked mode.
- StringConversionSink decodeSink =
- BASE64.decoder.startChunkedConversion(new TestSink<List<int>>());
- ByteConversionSink encodeSink =
- BASE64.encoder.startChunkedConversion(new TestSink<String>());
-}
-
-// Implementation of Sink<T> to test type constraints.
-class TestSink<T> implements Sink<T> {
- void add(T value) {}
- void close() {}
-}
-// Test created from multitest named /Users/rnystrom/dev/dev_compiler/test/codegen/lib/convert/base64_test.dart.
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