mirror of
https://github.com/dart-lang/sdk
synced 2024-09-05 08:24:39 +00:00
Migrate "r" directory language tests off @compile-error.
The "@compile-error" comment is an old not-great way of defining static error tests. See: https://github.com/dart-lang/sdk/issues/45634 Change-Id: I5dd012381390ef2c00d674308db3fe099ecc6a4c Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/296423 Auto-Submit: Bob Nystrom <rnystrom@google.com> Commit-Queue: Nate Bosch <nbosch@google.com> Reviewed-by: Nate Bosch <nbosch@google.com> Commit-Queue: Bob Nystrom <rnystrom@google.com>
This commit is contained in:
parent
6dcca7824a
commit
27ef9f0762
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@ -5,9 +5,17 @@
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import "package:expect/expect.dart";
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class C {
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noSuchMethod(int x, int y) => x + y; /*@compile-error=unspecified*/
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noSuchMethod(int x, int y) => x + y;
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//^^^^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.INVALID_OVERRIDE
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// [cfe] The method 'C.noSuchMethod' has more required arguments than those of overridden method 'Object.noSuchMethod'.
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// ^
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// [cfe] The parameter 'x' of the method 'C.noSuchMethod' has type 'int', which does not match the corresponding type, 'Invocation', in the overridden method, 'Object.noSuchMethod'.
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}
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main() {
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Expect.throws(() => new C().foo, (e) => e is Error); /*@compile-error=unspecified*/
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Expect.throws(() => new C().foo, (e) => e is Error);
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// ^^^
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// [analyzer] COMPILE_TIME_ERROR.UNDEFINED_GETTER
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// [cfe] The getter 'foo' isn't defined for the class 'C'.
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}
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@ -16,7 +16,10 @@ class A {}
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main() {
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bool caught = false;
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try {
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A.unknown = p(2); /*@compile-error=unspecified*/
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A.unknown = p(2);
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//^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.UNDEFINED_SETTER
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// [cfe] Setter not found: 'unknown'.
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} catch (_) {
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caught = true;
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}
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@ -15,7 +15,10 @@ m(x) {
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main() {
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try {
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tl(m(0)); /*@compile-error=unspecified*/
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tl(m(0));
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// ^^
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// [analyzer] COMPILE_TIME_ERROR.UNDEFINED_FUNCTION
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// [cfe] Method not found: 'tl'.
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} catch (e) {}
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Expect.isTrue(mCalled);
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}
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@ -8,5 +8,8 @@ import 'regress19413_foo.dart' as foo;
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import 'regress19413_bar.dart' as foo;
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main() {
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foo.f(); /*@compile-error=unspecified*/
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foo.f();
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// ^
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// [analyzer] COMPILE_TIME_ERROR.AMBIGUOUS_IMPORT
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// [cfe] 'f' is imported from both 'tests/language/regress/regress19413_bar.dart' and 'tests/language/regress/regress19413_foo.dart'.
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}
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@ -8,8 +8,14 @@ class C<T extends dynamic> {
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T? field;
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test() {
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field = 0; /*@compile-error=unspecified*/
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int i = field; /*@compile-error=unspecified*/
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field = 0;
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// ^
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// [analyzer] COMPILE_TIME_ERROR.INVALID_ASSIGNMENT
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// [cfe] A value of type 'int' can't be assigned to a variable of type 'T?'.
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int i = field;
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// ^^^^^
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// [analyzer] COMPILE_TIME_ERROR.INVALID_ASSIGNMENT
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// [cfe] A value of type 'T?' can't be assigned to a variable of type 'int'.
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}
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}
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@ -10,7 +10,10 @@ main() async {
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try {
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try {
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await new Future.error("error");
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} on MissingType catch (e) {} /*@compile-error=unspecified*/
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} on MissingType catch (e) {}
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// ^^^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NON_TYPE_IN_CATCH_CLAUSE
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// [cfe] 'MissingType' isn't a type.
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} catch (e) {
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error = e;
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}
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@ -16,7 +16,10 @@ foo() {
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main() {
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final x = null;
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try {
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x = /*@compile-error=unspecified*/ foo();
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x = foo();
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// ^
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// [analyzer] COMPILE_TIME_ERROR.ASSIGNMENT_TO_FINAL_LOCAL
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// [cfe] Can't assign to the final variable 'x'.
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} on NoSuchMethodError {}
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Expect.isTrue(fooCalled);
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}
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@ -6,18 +6,43 @@
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// Generic bounds now must be fully instantiated. This means that the
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// cycle is not possible anymore.
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abstract class IPeer<C extends IP2PClient /*@compile-error=unspecified*/ > {}
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abstract class IPeer<C extends IP2PClient> {}
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// ^^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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abstract class IPeerRoom<P extends IPeer, C extends IP2PClient> {}
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// ^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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// ^^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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abstract class IP2PClient<R extends IPeerRoom> {}
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// ^
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// [cfe] Generic type 'IP2PClient' can't be used without type arguments in the bounds of its own type variables. It is referenced indirectly through 'IPeerRoom'.
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// ^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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class _Peer<C extends _P2PClient> implements IPeer<C> {}
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// ^^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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class _PeerRoom<P extends _Peer, C extends _P2PClient>
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implements IPeerRoom<P, C> {}
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// ^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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// ^^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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implements
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IPeerRoom<P, C> {}
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abstract class _P2PClient<R extends _PeerRoom, P extends _Peer>
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implements IP2PClient<R> {}
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// ^
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// [cfe] Generic type '_P2PClient' can't be used without type arguments in the bounds of its own type variables. It is referenced indirectly through '_Peer'.
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// [cfe] Generic type '_P2PClient' can't be used without type arguments in the bounds of its own type variables. It is referenced indirectly through '_PeerRoom'.
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// ^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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// ^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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implements
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IP2PClient<R> {}
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void main() {}
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@ -7,7 +7,10 @@ import 'dart:async';
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var x = 'a';
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Future<int> foo() async {
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return x; /*@compile-error=unspecified*/
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return x;
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// ^
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// [analyzer] COMPILE_TIME_ERROR.RETURN_OF_INVALID_TYPE
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// [cfe] A value of type 'String' can't be returned from an async function with return type 'Future<int>'.
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}
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main() {
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@ -10,5 +10,8 @@ import "package:expect/expect.dart";
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import 'dart:collection' as col;
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main() {
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col.foobar(1234567); /*@compile-error=unspecified*/
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col.foobar(1234567);
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// ^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.UNDEFINED_FUNCTION
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// [cfe] Method not found: 'foobar'.
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}
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@ -6,5 +6,10 @@ void main() {
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int Function(int) f;
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List<num> l = [];
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/*@compile-error=unspecified*/ var a = l.map(f);
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var a = l.map(f);
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// ^
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// [analyzer] COMPILE_TIME_ERROR.ARGUMENT_TYPE_NOT_ASSIGNABLE
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// [analyzer] COMPILE_TIME_ERROR.NOT_ASSIGNED_POTENTIALLY_NON_NULLABLE_LOCAL_VARIABLE
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// [cfe] Non-nullable variable 'f' must be assigned before it can be used.
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// [cfe] The argument type 'int Function(int)' can't be assigned to the parameter type 'dynamic Function(num)'.
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}
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@ -15,6 +15,11 @@ class B<X, Y> {}
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mixin C<X> on B<X, A> {}
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class /*@compile-error=unspecified*/ D<X, Y> extends B<X, Y> with C {}
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class D<X, Y> extends B<X, Y> with C {}
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// ^
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// [cfe] 'B with C' can't implement both 'B<X, Y>' and 'B<dynamic, A>'
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// [cfe] 'B<X, Y>' doesn't implement 'B<dynamic, A>' so it can't be used with 'C<dynamic>'.
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// ^
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// [analyzer] COMPILE_TIME_ERROR.MIXIN_APPLICATION_NOT_IMPLEMENTED_INTERFACE
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main() {}
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@ -6,7 +6,10 @@ import 'dart:core';
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import 'dart:core' as core;
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class A {
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/*@compile-error=unspecified*/ core.List get core => throw "uncalled";
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core.List get core => throw "uncalled";
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//^^^^
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// [analyzer] COMPILE_TIME_ERROR.PREFIX_SHADOWED_BY_LOCAL_DECLARATION
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// [cfe] 'core.List' can't be used as a type because 'core' doesn't refer to an import prefix.
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}
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main() {
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@ -6,5 +6,8 @@
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var x = (() => 1)();
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main() {
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/*@compile-error=unspecified*/ x = 'bad'; // `String` not assignable to `int`
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x = 'bad'; // `String` not assignable to `int`
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// ^^^^^
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// [analyzer] COMPILE_TIME_ERROR.INVALID_ASSIGNMENT
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// [cfe] A value of type 'String' can't be assigned to a variable of type 'int'.
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}
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@ -7,6 +7,9 @@ class Foo<T> {}
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class Bar<T extends Foo<T>> {}
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// Should be error here, because Bar completes to Bar<Foo>
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class Baz extends /*@compile-error=unspecified*/ Bar {}
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class Baz extends Bar {}
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// ^^^
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// [analyzer] COMPILE_TIME_ERROR.TYPE_ARGUMENT_NOT_MATCHING_BOUNDS
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// [cfe] Inferred type argument 'Foo<dynamic>' doesn't conform to the bound 'Foo<T>' of the type variable 'T' on 'Bar'.
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void main() {}
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@ -2,8 +2,14 @@
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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class /*@compile-error=unspecified*/ A<X extends C> {}
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class A<X extends C> {}
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// ^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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class /*@compile-error=unspecified*/ C<X extends C> {}
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class C<X extends C> {}
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// ^
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// [cfe] Generic type 'C' can't be used without type arguments in the bounds of its own type variables.
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// ^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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main() {}
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@ -2,10 +2,18 @@
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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class /*@compile-error=unspecified*/ A<X extends B> {}
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class A<X extends B> {}
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// ^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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class /*@compile-error=unspecified*/ B<X extends C> {}
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class B<X extends C> {}
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// ^
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// [cfe] Generic type 'B' can't be used without type arguments in the bounds of its own type variables. It is referenced indirectly through 'C'.
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// ^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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class /*@compile-error=unspecified*/ C<X extends A<B>> {}
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class C<X extends A<B>> {}
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// ^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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main() {}
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@ -4,9 +4,14 @@
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import "package:expect/expect.dart";
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int returnString1() => 's'; /*@compile-error=unspecified*/
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int returnString1() => 's';
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// ^^^
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// [analyzer] COMPILE_TIME_ERROR.RETURN_OF_INVALID_TYPE
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// [cfe] A value of type 'String' can't be returned from a function with return type 'int'.
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// OK to return anything from a void function with a "=>" body.
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void returnNull() => null;
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void returnString2() => 's'; /*@compile-error=unspecified*/
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void returnString2() => 's';
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main() {
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returnString1();
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@ -7,9 +7,17 @@
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import "package:expect/expect.dart";
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class C {
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noSuchMethod(int x, int y) => x + y; /*@compile-error=unspecified*/
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noSuchMethod(int x, int y) => x + y;
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//^^^^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.INVALID_OVERRIDE
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// [cfe] The method 'C.noSuchMethod' has more required arguments than those of overridden method 'Object.noSuchMethod'.
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// ^
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// [cfe] The parameter 'x' of the method 'C.noSuchMethod' has type 'int', which does not match the corresponding type, 'Invocation', in the overridden method, 'Object.noSuchMethod'.
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}
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main() {
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Expect.throws(() => new C().foo, (e) => e is Error); /*@compile-error=unspecified*/
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Expect.throws(() => new C().foo, (e) => e is Error);
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// ^^^
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// [analyzer] COMPILE_TIME_ERROR.UNDEFINED_GETTER
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// [cfe] The getter 'foo' isn't defined for the class 'C'.
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}
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@ -18,7 +18,10 @@ class A {}
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main() {
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bool caught = false;
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try {
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A.unknown = p(2); /*@compile-error=unspecified*/
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A.unknown = p(2);
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//^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.UNDEFINED_SETTER
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// [cfe] Setter not found: 'unknown'.
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} catch (_) {
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caught = true;
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}
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|
|
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@ -17,7 +17,10 @@ m(x) {
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main() {
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try {
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tl(m(0)); /*@compile-error=unspecified*/
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tl(m(0));
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// ^^
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// [analyzer] COMPILE_TIME_ERROR.UNDEFINED_FUNCTION
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// [cfe] Method not found: 'tl'.
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} catch (e) {}
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Expect.isTrue(mCalled);
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}
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|
|
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@ -10,5 +10,8 @@ import 'regress19413_foo.dart' as foo;
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import 'regress19413_bar.dart' as foo;
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main() {
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foo.f(); /*@compile-error=unspecified*/
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foo.f();
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// ^
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// [analyzer] COMPILE_TIME_ERROR.AMBIGUOUS_IMPORT
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// [cfe] 'f' is imported from both 'tests/language_2/regress/regress19413_bar.dart' and 'tests/language_2/regress/regress19413_foo.dart'.
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}
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|
|
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@ -10,8 +10,14 @@ class C<T extends dynamic> {
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T field;
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test() {
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field = 0; /*@compile-error=unspecified*/
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int i = field; /*@compile-error=unspecified*/
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field = 0;
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// ^
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// [analyzer] COMPILE_TIME_ERROR.INVALID_ASSIGNMENT
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// [cfe] A value of type 'int' can't be assigned to a variable of type 'T'.
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int i = field;
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// ^^^^^
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// [analyzer] COMPILE_TIME_ERROR.INVALID_ASSIGNMENT
|
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// [cfe] A value of type 'T' can't be assigned to a variable of type 'int'.
|
||||
}
|
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}
|
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|
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|
|
|
@ -12,7 +12,10 @@ main() async {
|
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try {
|
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try {
|
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await new Future.error("error");
|
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} on MissingType catch (e) {} /*@compile-error=unspecified*/
|
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} on MissingType catch (e) {}
|
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// ^^^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NON_TYPE_IN_CATCH_CLAUSE
|
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// [cfe] 'MissingType' isn't a type.
|
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} catch (e) {
|
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error = e;
|
||||
}
|
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|
|
|
@ -18,7 +18,10 @@ foo() {
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main() {
|
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final x = null;
|
||||
try {
|
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x = /*@compile-error=unspecified*/ foo();
|
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x = foo();
|
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// ^
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// [analyzer] COMPILE_TIME_ERROR.ASSIGNMENT_TO_FINAL_LOCAL
|
||||
// [cfe] Can't assign to the final variable 'x'.
|
||||
} on NoSuchMethodError {}
|
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Expect.isTrue(fooCalled);
|
||||
}
|
||||
|
|
|
@ -8,18 +8,43 @@
|
|||
// Generic bounds now must be fully instantiated. This means that the
|
||||
// cycle is not possible anymore.
|
||||
|
||||
abstract class IPeer<C extends IP2PClient /*@compile-error=unspecified*/ > {}
|
||||
abstract class IPeer<C extends IP2PClient> {}
|
||||
// ^^^^^^^^^^
|
||||
// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
||||
|
||||
abstract class IPeerRoom<P extends IPeer, C extends IP2PClient> {}
|
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// ^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
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// ^^^^^^^^^^
|
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
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|
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abstract class IP2PClient<R extends IPeerRoom> {}
|
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// ^
|
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// [cfe] Generic type 'IP2PClient' can't be used without type arguments in the bounds of its own type variables. It is referenced indirectly through 'IPeerRoom'.
|
||||
// ^^^^^^^^^
|
||||
// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
||||
|
||||
class _Peer<C extends _P2PClient> implements IPeer<C> {}
|
||||
// ^^^^^^^^^^
|
||||
// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
||||
|
||||
class _PeerRoom<P extends _Peer, C extends _P2PClient>
|
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implements IPeerRoom<P, C> {}
|
||||
// ^^^^^
|
||||
// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
||||
// ^^^^^^^^^^
|
||||
// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
||||
implements
|
||||
IPeerRoom<P, C> {}
|
||||
|
||||
abstract class _P2PClient<R extends _PeerRoom, P extends _Peer>
|
||||
implements IP2PClient<R> {}
|
||||
// ^
|
||||
// [cfe] Generic type '_P2PClient' can't be used without type arguments in the bounds of its own type variables. It is referenced indirectly through '_Peer'.
|
||||
// [cfe] Generic type '_P2PClient' can't be used without type arguments in the bounds of its own type variables. It is referenced indirectly through '_PeerRoom'.
|
||||
// ^^^^^^^^^
|
||||
// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
||||
// ^^^^^
|
||||
// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
||||
implements
|
||||
IP2PClient<R> {}
|
||||
|
||||
void main() {}
|
||||
|
|
|
@ -9,7 +9,10 @@ import 'dart:async';
|
|||
var x = 'a';
|
||||
|
||||
Future<int> foo() async {
|
||||
return x; /*@compile-error=unspecified*/
|
||||
return x;
|
||||
// ^
|
||||
// [analyzer] COMPILE_TIME_ERROR.RETURN_OF_INVALID_TYPE
|
||||
// [cfe] A value of type 'Future<String>' can't be assigned to a variable of type 'FutureOr<int>'.
|
||||
}
|
||||
|
||||
main() {
|
||||
|
|
|
@ -12,5 +12,8 @@ import "package:expect/expect.dart";
|
|||
import 'dart:collection' as col;
|
||||
|
||||
main() {
|
||||
col.foobar(1234567); /*@compile-error=unspecified*/
|
||||
col.foobar(1234567);
|
||||
// ^^^^^^
|
||||
// [analyzer] COMPILE_TIME_ERROR.UNDEFINED_FUNCTION
|
||||
// [cfe] Method not found: 'foobar'.
|
||||
}
|
||||
|
|
|
@ -8,5 +8,8 @@ void main() {
|
|||
int Function(int) f;
|
||||
|
||||
List<num> l = [];
|
||||
/*@compile-error=unspecified*/ var a = l.map(f);
|
||||
var a = l.map(f);
|
||||
// ^
|
||||
// [analyzer] COMPILE_TIME_ERROR.ARGUMENT_TYPE_NOT_ASSIGNABLE
|
||||
// [cfe] The argument type 'int Function(int)' can't be assigned to the parameter type 'dynamic Function(num)'.
|
||||
}
|
||||
|
|
|
@ -17,6 +17,11 @@ class B<X, Y> {}
|
|||
|
||||
mixin C<X> on B<X, A> {}
|
||||
|
||||
class /*@compile-error=unspecified*/ D<X, Y> extends B<X, Y> with C {}
|
||||
class D<X, Y> extends B<X, Y> with C {}
|
||||
// ^
|
||||
// [cfe] 'B with C' can't implement both 'B<X, Y>' and 'B<dynamic, A>'
|
||||
// [cfe] 'B<X, Y>' doesn't implement 'B<dynamic, A>' so it can't be used with 'C<dynamic>'.
|
||||
// ^
|
||||
// [analyzer] COMPILE_TIME_ERROR.MIXIN_APPLICATION_NOT_IMPLEMENTED_INTERFACE
|
||||
|
||||
main() {}
|
||||
|
|
|
@ -8,7 +8,10 @@ import 'dart:core';
|
|||
import 'dart:core' as core;
|
||||
|
||||
class A {
|
||||
/*@compile-error=unspecified*/ core.List get core => null;
|
||||
core.List get core => null;
|
||||
//^^^^
|
||||
// [analyzer] COMPILE_TIME_ERROR.PREFIX_SHADOWED_BY_LOCAL_DECLARATION
|
||||
// [cfe] 'core.List' can't be used as a type because 'core' doesn't refer to an import prefix.
|
||||
}
|
||||
|
||||
main() {
|
||||
|
|
|
@ -8,5 +8,8 @@
|
|||
var x = (() => 1)();
|
||||
|
||||
main() {
|
||||
/*@compile-error=unspecified*/ x = 'bad'; // `String` not assignable to `int`
|
||||
x = 'bad'; // `String` not assignable to `int`
|
||||
// ^^^^^
|
||||
// [analyzer] COMPILE_TIME_ERROR.INVALID_ASSIGNMENT
|
||||
// [cfe] A value of type 'String' can't be assigned to a variable of type 'int'.
|
||||
}
|
||||
|
|
|
@ -9,6 +9,9 @@ class Foo<T> {}
|
|||
class Bar<T extends Foo<T>> {}
|
||||
|
||||
// Should be error here, because Bar completes to Bar<Foo>
|
||||
class Baz extends /*@compile-error=unspecified*/ Bar {}
|
||||
class Baz extends Bar {}
|
||||
// ^^^
|
||||
// [analyzer] COMPILE_TIME_ERROR.TYPE_ARGUMENT_NOT_MATCHING_BOUNDS
|
||||
// [cfe] Inferred type argument 'Foo<dynamic>' doesn't conform to the bound 'Foo<T>' of the type variable 'T' on 'Bar'.
|
||||
|
||||
void main() {}
|
||||
|
|
|
@ -4,8 +4,14 @@
|
|||
|
||||
// @dart = 2.9
|
||||
|
||||
class /*@compile-error=unspecified*/ A<X extends C> {}
|
||||
class A<X extends C> {}
|
||||
// ^
|
||||
// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
||||
|
||||
class /*@compile-error=unspecified*/ C<X extends C> {}
|
||||
class C<X extends C> {}
|
||||
// ^
|
||||
// [cfe] Generic type 'C' can't be used without type arguments in the bounds of its own type variables.
|
||||
// ^
|
||||
// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
||||
|
||||
main() {}
|
||||
|
|
|
@ -4,10 +4,18 @@
|
|||
|
||||
// @dart = 2.9
|
||||
|
||||
class /*@compile-error=unspecified*/ A<X extends B> {}
|
||||
class A<X extends B> {}
|
||||
// ^
|
||||
// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
||||
|
||||
class /*@compile-error=unspecified*/ B<X extends C> {}
|
||||
class B<X extends C> {}
|
||||
// ^
|
||||
// [cfe] Generic type 'B' can't be used without type arguments in the bounds of its own type variables. It is referenced indirectly through 'C'.
|
||||
// ^
|
||||
// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
||||
|
||||
class /*@compile-error=unspecified*/ C<X extends A<B>> {}
|
||||
class C<X extends A<B>> {}
|
||||
// ^
|
||||
// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
|
||||
|
||||
main() {}
|
||||
|
|
|
@ -6,9 +6,14 @@
|
|||
|
||||
import "package:expect/expect.dart";
|
||||
|
||||
int returnString1() => 's'; /*@compile-error=unspecified*/
|
||||
int returnString1() => 's';
|
||||
// ^^^
|
||||
// [analyzer] COMPILE_TIME_ERROR.RETURN_OF_INVALID_TYPE
|
||||
// [cfe] A value of type 'String' can't be assigned to a variable of type 'int'.
|
||||
|
||||
// OK to return anything from a void function with a "=>" body.
|
||||
void returnNull() => null;
|
||||
void returnString2() => 's'; /*@compile-error=unspecified*/
|
||||
void returnString2() => 's';
|
||||
|
||||
main() {
|
||||
returnString1();
|
||||
|
|
Loading…
Reference in a new issue