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Unified Diff: test/codegen/corelib/list_sublist_test.dart

Issue 1945153002: Add corelib tests (Closed) Base URL: https://github.com/dart-lang/dev_compiler@master
Patch Set: error_test and range_error_test now pass Created 4 years, 7 months ago
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Index: test/codegen/corelib/list_sublist_test.dart
diff --git a/test/codegen/corelib/list_sublist_test.dart b/test/codegen/corelib/list_sublist_test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..05814734dd15d8f2bf5093b2a357e992b1ead19e
--- /dev/null
+++ b/test/codegen/corelib/list_sublist_test.dart
@@ -0,0 +1,58 @@
+// 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() {
+ Expect.listEquals([], [].sublist(0, 0));
+ Expect.listEquals([], const [].sublist(0, 0));
+
+
+ Expect.listEquals([1, 2], [1, 2].sublist(0, 2));
+ Expect.listEquals([1, 2], const [1, 2].sublist(0, 2));
+
+ Expect.listEquals([1], [1, 2].sublist(0, 1));
+ Expect.listEquals([1], const [1, 2].sublist(0, 1));
+
+ Expect.listEquals([2], [1, 2].sublist(1, 2));
+ Expect.listEquals([2], const [1, 2].sublist(1, 2));
+
+ Expect.listEquals([], [1, 2].sublist(0, 0));
+ Expect.listEquals([], const [1, 2].sublist(0, 0));
+
+ Expect.listEquals([2, 3], [1, 2, 3, 4].sublist(1, 3));
+ Expect.listEquals([2, 3], const [1, 2, 3, 4].sublist(1, 3));
+
+ Expect.listEquals([2, 3], [1, 2, 3, 4].sublist(1, 3));
+ Expect.listEquals([2, 3], const [1, 2, 3, 4].sublist(1, 3));
+
+ expectAE(() => [].sublist(-1, null));
+ expectAE(() => const [].sublist(-1, null));
+ expectAE(() => [].sublist(-1, 0));
+ expectAE(() => const [].sublist(-1, 0));
+ expectAE(() => [].sublist(-1, -1));
+ expectAE(() => const [].sublist(-1, -1));
+ expectAE(() => [].sublist(-1, 1));
+ expectAE(() => const [].sublist(-1, 1));
+ expectAE(() => [].sublist(0, -1));
+ expectAE(() => const [].sublist(0, -1));
+ expectAE(() => [].sublist(0, 1));
+ expectAE(() => const [].sublist(0, 1));
+ expectAE(() => [].sublist(1, null));
+ expectAE(() => const [].sublist(1, null));
+ expectAE(() => [].sublist(1, 0));
+ expectAE(() => const [].sublist(1, 0));
+ expectAE(() => [].sublist(1, -1));
+ expectAE(() => const [].sublist(1, -1));
+ expectAE(() => [].sublist(1, 1));
+ expectAE(() => const [].sublist(1, 1));
+
+ expectAE(() => [1].sublist(0, 2));
+ expectAE(() => [1].sublist(1, 2));
+ expectAE(() => [1].sublist(1, 0));
+}
+
+void expectAE(Function f) {
+ Expect.throws(f, (e) => e is ArgumentError);
+}
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