Commit Graph

224 Commits

Author SHA1 Message Date
Dmitriy Novozhilov a710a8d10f [FE 1.0] Report warning on non-exhaustive when statements only after 1.6
^KT-47709
2021-07-21 17:53:05 +03:00
Dmitriy Novozhilov a6edd852ff [FIR] Report NON_EXHAUSTIVE_WHEN_STATEMENT/NO_ELSE_IN_WHEN for when's on logical types
^KT-47709 In Progress
2021-07-20 13:33:44 +03:00
Dmitriy Novozhilov ef635f6a96 [FE 1.0] Report NON_EXHAUSTIVE_WHEN_STATEMENT/NO_ELSE_IN_WHEN for when's on logical types
^KT-47709 In Progress
2021-07-20 13:33:43 +03:00
Dmitriy Novozhilov 7b5a5f5682 [FE 1.0] Report USELESS_IS_CHECK if is expression is always false
^KT-47684 Fixed
2021-07-13 10:35:01 +03:00
Ilya Kirillov eab1a78d48 FIR IDE: mute failing multimodule tests 2021-07-08 18:25:44 +03:00
Andrey Zinovyev 9452b788bf [FIR] Implement CANNOT_OVERRIDE_INVISIBLE_MEMBER diagnostic 2021-07-08 18:13:46 +03:00
Denis.Zharkov 7645663d12 Deprecate (V)::a reference resolution to companion in FE 1.0
^KT-45315 Fixed
2021-06-25 18:41:14 +03:00
Dmitriy Novozhilov 05883afc0a Deprecate simplification of complex boolean constant expressions in whens and loops
^KT-39883 In Progress
2021-06-25 16:37:35 +03:00
Ilya Kirillov 75331b3448 FIR IDE: abstract low-level-api from dependency on idea 2021-06-20 22:07:11 +02:00
Denis.Zharkov 0aca3a3737 FIR: Adjust test data after introduction of INFERENCE_NO_INFORMATION_FOR_PARAMETER
See previous commits for details
2021-06-07 15:25:47 +03:00
Ilya Kirillov febc4986d1 FIR IDE: mute spec testdata based test failing in FIR IDE 2021-06-04 13:16:18 +02:00
Ilya Kirillov a8a31231f7 Get rid of duplicated file names in spec tests
Otherwise, corresponding IDE tests would fail on creation duplicated
files in the same directory
2021-06-04 13:16:17 +02:00
Ivan Kochurkin c4c2fbb5a0 [FIR] Implement RECURSIVE_TYPEALIAS_EXPANSION, CYCLIC_INHERITANCE_HIERARCHY diagnostics, fix stackoverlow exception in case if typealias points to type with type arguments 2021-06-03 20:41:58 +03:00
Victor Petukhov bd7fb56a24 Fix builder inference tests 2021-05-28 15:36:23 +03:00
Denis.Zharkov 4f08e1550d FIR: Update test data (overload resolution by lambda return type) 2021-05-20 17:24:41 +03:00
Denis.Zharkov b94335dd1c FIR: Update diagnostics test data
Green code correctly became red
2021-05-20 17:24:30 +03:00
Andrey Zinovyev 419aa65381 [FIR] Fix more tests because of modifier usage in resolution 2021-05-20 13:46:34 +03:00
Andrey Zinovyev 0a45b3a50b [FIR] Set Function call origin to assign operators' functions 2021-05-20 13:46:31 +03:00
Andrey Zinovyev cd22255ab7 [FIR] Set Function call origin in light tree too
Plus actualize some tests
2021-05-20 13:46:30 +03:00
Mikhail Glukhikh 3663884db2 FIR: support CONDITION_TYPE_MISMATCH diagnostic
We report CONDITION_TYPE_MISMATCH on
- loop conditions
- when branch conditions
- binary logic arguments
2021-05-20 12:22:20 +03:00
Ivan Kochurkin c3b8f3e859 [FIR] Add lValueTypeRef to FirVariableAssignment, fix tests with ASSIGNMENT_TYPE_MISMATCH 2021-05-17 22:33:18 +03:00
Ivan Kochurkin e57108d4e8 [FIR] Implement ASSIGNMENT_TYPE_MISMATCH, RESULT_TYPE_MISMATCH diagnostics, fix tests 2021-05-17 22:33:16 +03:00
Tianyu Geng 7bb81ef157 FIR: add equality call checker
Added checker for FirEqualityOperatorCall. It's surfaced as one of the
following diagnostics depending on the PSI structure and types under
comparison:

* INCOMPATIBLE_TYPES(_WARNING)
* EQUALITY_NOT_APPLICABLE(_WARNING)
* INCOMPATIBLE_ENUM_COMPARISON_ERROR

Comparing with FE1.0, the current implementation is more conservative
and only highlights error if the types are known to follow certain
contracts with `equals` method. Otherwise, the checker reports warnings
instead.

However, the current checker is more strict in the following situations:
1. it now rejects incompatible enum types like `Enum<E1>` and
  `Enum<E2>`, which was previously accepted
2. it now rejects incompatible class types like `Class<String>` and
  `Class<Int>`, which was previously accepted
3. the check now takes smart cast into consideration, so
  `if (x is String) x == 3` is now rejected
2021-05-06 17:50:32 +03:00
Jinseong Jeon e2dc21da90 FIR checker: warn useless as and is 2021-05-05 18:20:51 +03:00
Jinseong Jeon 19d939c36e TEST: remove redundant diagnostic directive (w/ syntax error) 2021-05-05 18:20:50 +03:00
Mikhail Glukhikh 80a449862e FIR: implement diagnostics for qualifier as stand-alone expression case 2021-04-30 17:59:45 +03:00
Mikhail Glukhikh 84ccf7bbb1 FIR: use Java 8 rules in not implemented checker 2021-04-30 17:59:38 +03:00
Dmitriy Novozhilov 32c3f85679 [FIR] Add inline checker for bodies of inline functions
This checker doesn't support `@PublishedAPI` yet, so some BB tests for it
 were muted. #KT-46270
2021-04-27 18:39:09 +03:00
Ivan Kochurkin d54808e33f [FIR] Implement CREATING_AN_INSTANCE_OF_ABSTRACT_CLASS diagnostics, fix tests 2021-04-27 18:27:39 +03:00
Ivan Kochurkin 704b5a0e13 [FIR] Implement UNDERSCORE_IS_RESERVED, UNDERSCORE_USAGE_WITHOUT_BACKTICKS diagnostics (lighttree) 2021-04-27 17:03:53 +03:00
Ivan Kochurkin ea2d9f7c0c [FIR] Implement UNDERSCORE_IS_RESERVED, UNDERSCORE_USAGE_WITHOUT_BACKTICKS diagnostics (psi only) 2021-04-27 17:03:52 +03:00
Jinseong Jeon 24d792fb49 FIR checker: warn useless elvis 2021-04-22 13:10:54 +03:00
pyos e6d923f65c FIR: rename HIDDEN to INVISIBLE_REFERENCE
Some of them should be INVISIBLE_MEMBER though
2021-04-21 16:18:21 +03:00
Ivan Kochurkin 00bc04b3df [FIR] Implement ELSE_MISPLACED_IN_WHEN diagnostics, fix tests 2021-04-19 15:46:38 +03:00
Tianyu Geng b5caa658d6 FIR: introduce delegate diagnostics
This commit adds diagnostics for the following

* DELEGATE_SPECIAL_FUNCTION_MISSING
* DELEGATE_SPECIAL_FUNCTION_AMBIGUITY
* DELEGATE_SPECIAL_FUNCTION_NONE_APPLICABLE
2021-04-19 15:11:16 +03:00
Mikhail Glukhikh 2e14b65644 Introduce FirForLoopChecker 2021-04-19 15:10:58 +03:00
Mikhail Glukhikh 9894b97058 FIR: rename EXPRESSION_REQUIRED to EXPRESSION_EXPECTED 2021-04-19 15:09:50 +03:00
Ivan Kochurkin 4353365968 [FIR] Implement NULL_FOR_NONNULL_TYPE diagnostics, fix tests 2021-04-19 12:46:08 +03:00
Dmitriy Novozhilov e869f8091a [FIR] Properly handle callable references which were resolved with error 2021-04-16 11:12:55 +03:00
vldf 57d2eb5da2 Introduce FirFunctionReturnTypeMismatchChecker 2021-04-13 21:36:33 +03:00
vldf 24f1f1221e Introduce FirInitializerTypeMismatchChecker 2021-04-13 21:36:31 +03:00
Ivan Kochurkin 964bba3530 [FIR] Implement FLOAT_LITERAL_OUT_OF_RANGE diagnostics, fix tests 2021-04-13 16:22:06 +03:00
Ivan Kochurkin 4cf30cd1fa [FIR] Implement INT_LITERAL_OUT_OF_RANGE diagnostics, fix tests 2021-04-13 16:22:05 +03:00
Ivan Kochurkin fb06da2d75 [FIR] Implement WRONG_LONG_SUFFIX diagnostics, fix tests 2021-04-13 16:22:03 +03:00
Ivan Kochurkin ad9b962536 [FIR] Fix tests (ARGUMENT_TYPE_MISMATCH instead of INCOMPATIBLE_CANDIDATE) 2021-04-12 23:49:55 +03:00
Mikhail Glukhikh 818c54e3a6 FIR: report ABSTRACT_*_NOT_IMPLEMENTED on appropriate intersections 2021-04-09 14:52:34 +03:00
Jinseong Jeon 2ecb6733ed FIR checker: warn unnecessary non-null assertions 2021-04-09 12:32:45 +03:00
Ivan Kochurkin 404c69ded7 [FIR] Implement INCORRECT_CHARACTER_LITERAL, EMPTY_CHARACTER_LITERAL, TOO_MANY_CHARACTERS_IN_CHARACTER_LITERAL, ILLEGAL_ESCAPE, ILLEGAL_ESCAPE_SEQUENCE diagnostics, fix tests 2021-04-06 20:44:32 +03:00
Dmitriy Novozhilov 3cb17ac2f0 [FIR] Implement FirReturnAllowedChecker
Supported diagnostics:
- RETURN_NOT_ALLOWED
- RETURN_IN_FUNCTION_WITH_EXPRESSION_BODY
2021-04-06 12:30:41 +03:00
Jinseong Jeon 871b5a2174 FIR: fix nullability computation of intersection of flexible types
Without this, currently,

  it(ft(J..J?), ft(J..J?) => J

which should be ft(J..J?) instead.
2021-04-05 10:39:51 +03:00