Johnni Winther
fdc765faad
TEST=existing Change-Id: I0a8fdf09f742b55357411f12dc6164d4050bb83c Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196283 Commit-Queue: Johnni Winther <johnniwinther@google.com> Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
143 lines
8.1 KiB
Plaintext
143 lines
8.1 KiB
Plaintext
library /*isNonNullableByDefault*/;
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//
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// Problems in library:
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//
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// pkg/front_end/testcases/nnbd/issue43256.dart:16:17: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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// if (i > 0) ...nullableMap, // error
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// ^
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//
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// pkg/front_end/testcases/nnbd/issue43256.dart:23:17: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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// if (i > 0) ...nullableList, // error
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// ^
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//
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// pkg/front_end/testcases/nnbd/issue43256.dart:29:17: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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// if (i > 0) ...nullableList, // error
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// ^
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//
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// pkg/front_end/testcases/nnbd/issue43256.dart:37:19: Error: Unexpected type 'X' of a map spread entry. Expected 'dynamic' or a Map.
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// if (i > 0) ...x, // error
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// ^
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//
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// pkg/front_end/testcases/nnbd/issue43256.dart:38:19: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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// if (i > 0) ...y, // error
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// ^
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//
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// pkg/front_end/testcases/nnbd/issue43256.dart:48:19: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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// if (i > 0) ...x, // error
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// ^
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//
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// pkg/front_end/testcases/nnbd/issue43256.dart:48:19: Error: Unexpected type 'X' of a spread. Expected 'dynamic' or an Iterable.
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// if (i > 0) ...x, // error
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// ^
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//
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// pkg/front_end/testcases/nnbd/issue43256.dart:49:19: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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// if (i > 0) ...y, // error
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// ^
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//
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// pkg/front_end/testcases/nnbd/issue43256.dart:53:19: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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// if (i > 0) ...x, // error
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// ^
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//
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// pkg/front_end/testcases/nnbd/issue43256.dart:53:19: Error: Unexpected type 'X' of a spread. Expected 'dynamic' or an Iterable.
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// if (i > 0) ...x, // error
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// ^
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//
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// pkg/front_end/testcases/nnbd/issue43256.dart:54:19: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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// if (i > 0) ...y, // error
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// ^
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//
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import self as self;
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import "dart:core" as core;
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import "dart:collection" as col;
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static field core::int i = 1;
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static field core::Map<core::int, core::String>? nullableMap = <core::int, core::String>{1: "Let", 2: "it", 3: "be"};
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static field core::List<core::int>? nullableList = <core::int>[1, 2, 3];
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static field dynamic dynamicMap = <core::int, core::String>{1: "Let", 2: "it", 3: "be"};
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static field dynamic dynamicList = <core::int>[1, 2, 3];
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static field core::Map<dynamic, dynamic> map1 = block {
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final core::Map<dynamic, dynamic> #t1 = <dynamic, dynamic>{};
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if(self::i.{core::num::>}(0))
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#t1.{core::Map::[]=}{Invariant}(invalid-expression "pkg/front_end/testcases/nnbd/issue43256.dart:16:17: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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if (i > 0) ...nullableMap, // error
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^", null);
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if(self::i.{core::num::>}(0))
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for (final core::MapEntry<dynamic, dynamic> #t2 in (self::dynamicMap as{TypeError,ForDynamic,ForNonNullableByDefault} core::Map<dynamic, dynamic>).{core::Map::entries})
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#t1.{core::Map::[]=}{Invariant}(#t2.{core::MapEntry::key}, #t2.{core::MapEntry::value});
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if(self::i.{core::num::>}(0))
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for (final core::MapEntry<dynamic, dynamic> #t3 in self::nullableMap!.{core::Map::entries})
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#t1.{core::Map::[]=}{Invariant}(#t3.{core::MapEntry::key}, #t3.{core::MapEntry::value});
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} =>#t1;
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static field core::Set<dynamic> set1 = block {
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final core::Set<dynamic> #t4 = col::LinkedHashSet::•<dynamic>();
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#t4.{core::Set::add}{Invariant}(0);
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if(self::i.{core::num::>}(0))
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#t4.{core::Set::add}{Invariant}(invalid-expression "pkg/front_end/testcases/nnbd/issue43256.dart:23:17: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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if (i > 0) ...nullableList, // error
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^");
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if(self::i.{core::num::>}(0))
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#t4.{core::Set::addAll}{Invariant}(self::dynamicList as{TypeError,ForDynamic,ForNonNullableByDefault} core::Iterable<dynamic>);
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if(self::i.{core::num::>}(0))
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#t4.{core::Set::addAll}{Invariant}(self::nullableList!);
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} =>#t4;
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static field core::List<dynamic> list1 = block {
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final core::List<dynamic> #t5 = <dynamic>[];
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if(self::i.{core::num::>}(0))
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#t5.{core::List::add}{Invariant}(invalid-expression "pkg/front_end/testcases/nnbd/issue43256.dart:29:17: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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if (i > 0) ...nullableList, // error
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^");
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if(self::i.{core::num::>}(0))
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#t5.{core::List::addAll}{Invariant}(self::dynamicList as{TypeError,ForDynamic,ForNonNullableByDefault} core::Iterable<dynamic>);
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if(self::i.{core::num::>}(0))
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#t5.{core::List::addAll}{Invariant}(self::nullableList!);
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} =>#t5;
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static method testMap<X extends dynamic, Y extends core::Map<core::int, core::String>?, Z extends core::Map<core::int, core::String>>(self::testMap::X% x, self::testMap::Y% y, self::testMap::Z z) → dynamic {
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core::Map<dynamic, dynamic> map2 = block {
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final core::Map<dynamic, dynamic> #t6 = <dynamic, dynamic>{};
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if(self::i.{core::num::>}(0))
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#t6.{core::Map::[]=}{Invariant}(invalid-expression "pkg/front_end/testcases/nnbd/issue43256.dart:37:19: Error: Unexpected type 'X' of a map spread entry. Expected 'dynamic' or a Map.
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if (i > 0) ...x, // error
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^", null);
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if(self::i.{core::num::>}(0))
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#t6.{core::Map::[]=}{Invariant}(invalid-expression "pkg/front_end/testcases/nnbd/issue43256.dart:38:19: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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if (i > 0) ...y, // error
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^", null);
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if(self::i.{core::num::>}(0))
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for (final core::MapEntry<dynamic, dynamic> #t7 in z.{core::Map::entries})
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#t6.{core::Map::[]=}{Invariant}(#t7.{core::MapEntry::key}, #t7.{core::MapEntry::value});
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if(self::i.{core::num::>}(0))
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for (final core::MapEntry<dynamic, dynamic> #t8 in y!.{core::Map::entries})
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#t6.{core::Map::[]=}{Invariant}(#t8.{core::MapEntry::key}, #t8.{core::MapEntry::value});
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} =>#t6;
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}
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static method testIterables<X extends dynamic, Y extends core::List<core::int>?, Z extends core::List<core::int>>(self::testIterables::X% x, self::testIterables::Y% y, self::testIterables::Z z) → dynamic {
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core::Set<dynamic> set2 = block {
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final core::Set<dynamic> #t9 = col::LinkedHashSet::•<dynamic>();
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#t9.{core::Set::add}{Invariant}(0);
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if(self::i.{core::num::>}(0))
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#t9.{core::Set::add}{Invariant}(invalid-expression "pkg/front_end/testcases/nnbd/issue43256.dart:48:19: Error: Unexpected type 'X' of a spread. Expected 'dynamic' or an Iterable.
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if (i > 0) ...x, // error
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^");
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if(self::i.{core::num::>}(0))
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#t9.{core::Set::add}{Invariant}(invalid-expression "pkg/front_end/testcases/nnbd/issue43256.dart:49:19: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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if (i > 0) ...y, // error
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^");
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if(self::i.{core::num::>}(0))
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#t9.{core::Set::addAll}{Invariant}(z);
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} =>#t9;
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core::List<dynamic> list2 = block {
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final core::List<dynamic> #t10 = <dynamic>[];
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if(self::i.{core::num::>}(0))
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#t10.{core::List::add}{Invariant}(invalid-expression "pkg/front_end/testcases/nnbd/issue43256.dart:53:19: Error: Unexpected type 'X' of a spread. Expected 'dynamic' or an Iterable.
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if (i > 0) ...x, // error
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^");
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if(self::i.{core::num::>}(0))
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#t10.{core::List::add}{Invariant}(invalid-expression "pkg/front_end/testcases/nnbd/issue43256.dart:54:19: Error: An expression whose value can be 'null' must be null-checked before it can be dereferenced.
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if (i > 0) ...y, // error
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^");
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if(self::i.{core::num::>}(0))
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#t10.{core::List::addAll}{Invariant}(z);
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} =>#t10;
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}
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static method main() → dynamic {}
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