Commit Graph

143 Commits

Author SHA1 Message Date
Anna.Kozlova
c917f02b47 testdata for javac resolution order: to be merged in java 9 update 2017-04-11 16:22:35 +02:00
Anna.Kozlova
faa4c93b47 skip errors in case of diamond inference with type parameters on constructor 2017-04-03 13:52:13 +02:00
Anna.Kozlova
51d4e9936a static imports: don't compare with expected type when it depends on unresolved reference (IDEA-163072) 2017-03-31 18:01:29 +02:00
Anna.Kozlova
9f3dfc8629 check that inferred intersection type doesn't contain same generic type with different type arguments (IDEA-170325) 2017-03-28 10:09:30 +02:00
Roman Shevchenko
6bd1b92c6e [tests] prepares Java tests for the language level raise 2017-03-24 13:19:01 +01:00
Anna.Kozlova
bb7868f450 diamonds: don't infer raw type when inference of a staticFactory failed
avoid blinking tests on overload resolution: make outer method call not applicable by inferring incomplete results like it's done for method calls
2017-03-13 14:16:44 +01:00
Anna.Kozlova
770bd344ea ensure assignability for standalone expressions during applicability check (IDEA-159086) 2017-02-13 18:30:53 +01:00
Anna.Kozlova
4290a37a08 new inference: check intersection type of upper bound to detect substitution (IDEA-165011) 2016-12-07 18:44:34 +01:00
Anna.Kozlova
049a253fdf inference: don't erase types when target type is parameterized with unbounded wildcards only, in this case no unchecked warning would be generated and the types won't be affected by unchecked warning clause 2016-11-23 11:53:29 +01:00
Anna.Kozlova
becb6c7387 inference: mark call unchecked required when proper types are compared (IDEA-164243) 2016-11-21 19:33:20 +01:00
Anna.Kozlova
39aa837db3 inference: don't distinguish parameterizations with 2 different interfaces (IDEA-163950) 2016-11-15 18:11:31 +01:00
Anna.Kozlova
b8e4985205 don't erase method invocation type iff unchecked conversion was required during additional constraints processing (IDEA-163503) 2016-11-03 16:38:40 +01:00
Anna.Kozlova
9bcbdb68cb inference: register inference error when nested inference don't start as cached session already had errors 2016-10-21 18:07:07 +02:00
Anna.Kozlova
3797d3ea1c ensure ambiguity error presentation doesn't depend on previous calls to getSubstitutor() 2016-10-21 18:07:07 +02:00
Anna.Kozlova
41c2429966 new inference: postpone unresolved variables in favor to variables with proper equals bound 2016-10-11 10:27:29 +02:00
Anna.Kozlova
62d25f9d05 new inference: provide incomplete inference results for lambda (IDEA-162035; IDEA-155230) 2016-10-06 16:21:05 +02:00
Anna Kozlova
1bece25b95 inference: when unchecked conversion was applied, resolve variables against raw substitutor 2016-08-17 13:53:02 +03:00
Anna Kozlova
3cfd5be8c0 bombed test for resolution with cycle 2016-06-29 16:18:27 +03:00
Anna Kozlova
7968b2bbbb apply capture conversion for captured wildcard bound according to the direct supertype of parameterized type specification (IDEA-157586) 2016-06-22 15:24:15 +03:00
Anna Kozlova
3805d51554 subtyping constraint: apply capture conversion for captured wildcard bound according to the direct supertype of parameterized type specification 2016-06-22 15:24:15 +03:00
Anna Kozlova
1fcb534fcb highlight diamonds as type parameter list (IDEA-156859) 2016-06-06 17:52:24 +03:00
Anna Kozlova
3e7b1dca62 conditional: treat nulls separately and accept them as numeric/boolean branches (IDEA-157025) 2016-06-03 15:28:58 +03:00
Anna.Kozlova
d85c70d870 invocation type inference: don't create fresh variables for all type parameters but only for those where wildcards are used in return type (IDEA-155627; IDEA-151220; IDEA-151387) 2016-05-06 18:00:16 +02:00
Anna.Kozlova
5d6351b1ec diamonds: don't accept inferred types when error appeared during inference (IDEA-154619) 2016-04-21 18:39:23 +02:00
Anna.Kozlova
c09caae28e treat conditional expressions with new expressions with diamonds inside as poly
EA-76546 - assert: InferenceSessionContainer.treeWalkUp
2016-04-19 19:05:54 +02:00
Anna.Kozlova
abf32b50d5 don't calculate type of method expression which is located on the left side of assignment - assignment is invalid anyway
(EA-77049 - assert: PsiMethodCallExpressionImpl$TypeEvaluator.fun)
2016-04-19 19:05:54 +02:00
Anna.Kozlova
1466b0155e bad code green: reject return type constraint if unchecked conversion was applied during applicability check and return type is type parameter 2016-04-11 21:51:18 +02:00
Anna.Kozlova
3966e55bbf testdata for IDEA-154278 2016-04-06 21:17:37 +02:00
Anna.Kozlova
cc72bd0319 inference: restore probably partial raw inference as this way expected raw types are preserved and Objects won't be inferred in place where raw types were expected 2016-03-30 12:15:25 +02:00
Anna.Kozlova
d5613fae7f testdata for IDEA-153632 2016-03-29 21:17:55 +02:00
Anna.Kozlova
0e808d9aff highlight invalid method call: search for most probable argument-cause (IDEA-151202) 2016-03-24 15:58:41 +01:00
Anna.Kozlova
034012ae4e overload resolution: clear inference errors from nested calls when top level expression is abadoned as non-applicable (IDEA-150718; IDEA-153222) 2016-03-18 15:50:22 +01:00
Anna Kozlova
1e764c9961 inference: skip lambda content and all its dependants when lambda type parameter type is calculated 2016-03-03 11:39:53 +01:00
Anna Kozlova
930df16f98 inference: propagate variable renames through the call hierarchy; calculate tooltips in tests (IDEA-151948) 2016-02-22 20:05:58 +01:00
Anna Kozlova
f09865ef1d convert to diamonds: raise a problem if containing method can't be resolved (IDEA-151540) 2016-02-22 15:59:38 +01:00
Anna Kozlova
ef90033b1a testdata 2016-02-18 19:47:21 +01:00
Anna Kozlova
0ac147ad95 inference: check glb with captured wildcard: if not assignable check if it is an interface 2016-02-17 17:24:41 +01:00
Anna Kozlova
42d50e32fe testdata for IDEA-150688 2016-02-17 14:44:12 +01:00
Anna Kozlova
17743c0a87 unchecked warning: mark as unchecked if passed to strict subtyping (IDEA-151302) 2016-02-17 14:44:12 +01:00
Anna Kozlova
8fdf37e038 inference: skip unchecked warning for types based on inference variables (IDEA-151761) 2016-02-16 18:15:03 +01:00
Anna Kozlova
a530fe132f inference: don't erase inference variables (IDEA-151750) 2016-02-16 15:57:18 +01:00
Anna Kozlova
1f640238e0 inference: retrieve type from containing call if the corresponding method is not generics (IDEA-151443) 2016-02-09 20:09:10 +01:00
Anna Kozlova
ff21fd0ea5 calculate transitive inference variable's dependencies (IDEA-151170) 2016-02-03 16:10:26 +03:00
Anna Kozlova
c06f66ab26 SOE with numeric conditional expressions when expression inside is not standalone
EA-78419 - SOE: InferenceSessionContainer.infer
2016-01-27 13:57:06 +03:00
Anna Kozlova
7b2e554b0a inference: cache erasure flag together with partial inference (IDEA-150802) 2016-01-25 18:52:15 +03:00
Anna Kozlova
15f3eac8a2 inference:incorporation optimization: skip variable's bound incorporation if the phase didn't change these bounds 2016-01-19 12:56:50 +01:00
Anna Kozlova
ae64c30eb9 inference: ensure to convert disjunction type to lub (IDEA-150364) 2016-01-14 16:18:20 +01:00
Anna Kozlova
46ce9ed914 testdata for IDEA-149774 2015-12-28 19:07:22 +01:00
Anna Kozlova
adaa0f09b7 new inference: pull erased flag through nested calls (IDEA-133613) 2015-12-28 19:07:22 +01:00
Anna Kozlova
2be1c64a13 new inference: correct capture incorporation (IDEA-149807) 2015-12-28 19:07:22 +01:00