1087 Commits

Author	SHA1	Message	Date
Matthew Brown	cd5f727d2e	Collect explicit references to classes/methods	2017-02-26 23:09:18 -05:00
Matthew Brown	8db6921f1c	More graceful early exit if not checking variables	2017-02-24 21:27:52 -05:00
Matt Brown	182f715b62	Add dead code detection for possibly unused public methods	2017-02-23 19:52:23 -05:00
Matt Brown	0049e4deb4	Fix #105 and also the issues found in its wake	2017-02-23 19:36:51 -05:00
Matthew Brown	fa3b292fd4	Fix #101 - restrict the values of pass-by-ref variables	2017-02-23 00:25:28 -05:00
Matt Brown	444a56f4f5	Nest file class registration in conditional	2017-02-22 17:26:20 -05:00
Matthew Brown	47de866601	Fix issue using abstract methods from traits	2017-02-22 01:25:51 -05:00
Matthew Brown	12cb72ae4b	Prevent recursion when checking for initialisations	2017-02-22 00:51:34 -05:00
Matthew Brown	48335b6fee	Fix potential invalid arg	2017-02-22 00:42:50 -05:00
Matthew Brown	b2957ef4e4	Remove redundant property	2017-02-22 00:06:31 -05:00
Matt Brown	c85b6b376b	Merge do vars in scope	2017-02-21 17:48:12 -05:00
Matt Brown	a56456a719	Add merging of vars_possibly_in_scope back	2017-02-21 17:41:54 -05:00
Matt Brown	fa35c0efa9	Remove changed vars from clauses in while loop to prevent re-application of logic	2017-02-21 17:19:15 -05:00
Matt Brown	2c7ffb6f4c	Add support for negating some while assertions	2017-02-21 16:52:27 -05:00
Matt Brown	c6a625c16e	Fix #102 - be more lenient about whether a type can be reconciled	2017-02-21 16:15:39 -05:00
Matthew Brown	59d1e63b5c	Add possibly-false values to getFileName	2017-02-21 02:13:40 -05:00
Matthew Brown	45577f123c	Don’t add Symony and Composer to predefined (Reflectable) classes	2017-02-21 02:07:43 -05:00
Matthew Brown	4348888b3e	Prevent error when no params are given	2017-02-21 01:56:43 -05:00
Matthew Brown	30c5977825	Fix issue with do statement breaking	2017-02-18 17:49:34 -05:00
Matthew Brown	e61ea17db5	Move FileChecker functionality into separate, better-contained classes	2017-02-18 13:41:27 -05:00
Matthew Brown	9137727993	Fix #99 - treat null coalesce more respectfully	2017-02-17 20:50:47 -05:00
Matthew Brown	870a4486a8	Fix socket return types	2017-02-17 19:52:37 -05:00
Matthew Brown	7cd1b27ff1	Add more support for logical and/or	2017-02-16 21:00:45 -05:00
Matthew Brown	9579460c59	Fix #97 - is_callable shouldn’t prevent evaluation of calls to existing functions	2017-02-16 20:51:53 -05:00
Matthew Brown	2d58531631	Fix #98 - add support for logical and/or	2017-02-16 20:43:23 -05:00
Matthew Brown	32dd5d5512	Be better about dealing with byref args when not checking functions	2017-02-15 01:47:03 -05:00
Matthew Brown	8ae4bf6a18	Add initial support for server mode	2017-02-15 00:16:29 -05:00
Matt Brown	83a978ea80	Fix array_filter on string-keyed arrays	2017-02-13 19:16:25 -05:00
Matthew Brown	0277ca49ba	Add config creation utility	2017-02-12 23:59:43 -05:00
Matthew Brown	500044dac1	Make sure $argv and $argc are not globally available	2017-02-12 22:12:31 -05:00
Matthew Brown	1001e03f8a	Prevent empty typeof types	2017-02-12 19:51:48 -05:00
Matthew Brown	4f43a7eccb	Fix possible nullref	2017-02-12 19:31:35 -05:00
Matthew Brown	1d09616e9d	Prevent template types from leaking when no generics are provided	2017-02-12 19:26:23 -05:00
Matthew Brown	a87ea78efc	Fix variable-scoped byref issue	2017-02-12 19:07:25 -05:00
Matthew Brown	a4323359d3	Fix ternary/which/for conditionals	2017-02-12 18:47:02 -05:00
Matthew Brown	81e24de76f	Fix invalid NullPropertyFetch warning	2017-02-12 18:06:18 -05:00
Matthew Brown	9061d36566	Don’t emit InvalidArrayAccess if ignoring null arrays	2017-02-12 17:13:03 -05:00
Matthew Brown	2635744f4e	Simplify array inferred type	2017-02-12 16:58:04 -05:00
Matthew Brown	e0e92785f8	Complain about unevaluated code in more concrete fashion	2017-02-12 16:49:32 -05:00
Matthew Brown	b80628b1c4	Convert all templated properties to most acceptable type	2017-02-12 14:10:34 -05:00
Matthew Brown	e75436fdc7	Fix reporting level grab	2017-02-12 13:38:41 -05:00
Matthew Brown	d6c25c90b3	Alert user if !object assertion has issues	2017-02-12 13:27:42 -05:00
Matthew Brown	d2e92131f5	Always set global vars, even when it might be an error	2017-02-12 13:27:02 -05:00
Matthew Brown	3f0a87f6fe	Add more specific __toString error issue	2017-02-12 13:26:24 -05:00
Matthew Brown	a31ef0ae5f	Always save property assignments for analysis	2017-02-12 13:25:59 -05:00
Matthew Brown	2ecffbdd6f	Always check methods with global scope	2017-02-12 13:16:40 -05:00
Matthew Brown	2f2b487236	Fix #96	2017-02-12 12:31:39 -05:00
Matthew Brown	59fa0977f9	Do not panic when encountering errant global var	2017-02-12 12:23:05 -05:00
Matthew Brown	8e7ab59e2b	Add return types for core vars	2017-02-12 12:22:39 -05:00
Matthew Brown	b1f7cfb08e	Make file return type more specific	2017-02-12 12:22:10 -05:00
Matthew Brown	2a3c4ee63a	Fix msg_receive byref params	2017-02-12 11:34:38 -05:00
Matthew Brown	7876c7ffb9	Allow mixed to override null in byref assignment	2017-02-12 11:34:07 -05:00
Matthew Brown	1029e68341	Allow TNamedObject to be coerced to TObject	2017-02-12 00:50:37 -05:00
Matthew Brown	bb9221ba01	Analyze die/exit expressions	2017-02-11 19:42:12 -05:00
Matthew Brown	f32fabd798	Remove dead code	2017-02-11 19:30:06 -05:00
Matthew Brown	8ff6634e7b	Add issue for possibly unused variables in public/private methods ... also changed a lot of access	2017-02-11 18:56:38 -05:00
Matthew Brown	deb11c9402	Change some errors from InvalidReturnType to MoreSpecificReturnType	2017-02-11 18:25:44 -05:00
Matthew Brown	35e4b380cc	Add collection of PossiblyNull* issues	2017-02-11 17:55:08 -05:00
Matthew Brown	708f6e39de	Fix array_slice implenentation	2017-02-11 00:34:07 -05:00
Matthew Brown	c05d5926f9	Add missing args to array_slice implementation	2017-02-11 00:25:23 -05:00
Matthew Brown	dbddedb20b	Don’t create objectlike if we some properties are untyped	2017-02-10 23:35:34 -05:00
Matthew Brown	14c487d3e6	Always supply default template params as return type	2017-02-10 22:51:47 -05:00
Matthew Brown	1d6c441d16	Use a more fault-tolerant version of php-parser	2017-02-10 21:27:12 -05:00
Matthew Brown	9b3b536254	Fix issue where self::$property_name doesn’t use Context self	2017-02-10 20:41:18 -05:00
Matt Brown	32d85e20da	Remove unused vars	2017-02-10 19:10:13 -05:00
Matt Brown	2c1622e7de	Find more unreferenced variables by ignoring mass context ops	2017-02-10 19:08:55 -05:00
Matt Brown	0d2581f961	Fix possibility of break when getting property in quick evaluation	2017-02-10 18:45:11 -05:00
Matt Brown	c0a6fc9125	Fix #90 - add genericised stubs for common array functions	2017-02-10 18:12:59 -05:00
Matthew Brown	8ffd45407c	Add support for namespaced templates	2017-02-10 00:14:44 -05:00
Matthew Brown	4a82c0a09a	Add support for nested types in templates	2017-02-09 22:57:23 -05:00
Matthew Brown	04d9854ce0	Don’t check function return types if it has template types	2017-02-09 22:54:06 -05:00
Matthew Brown	5e8a40a5a1	Merge pull request #94 from vimeo/template-tags ... Add support for templating	2017-02-09 20:51:23 -05:00
Matthew Brown	98b0ed280c	Add support for templating	2017-02-09 20:35:17 -05:00
Matthew Brown	41f7dc4a52	Fix #93 - fix MethodSignatureMismatch checks on builtin class methods	2017-02-09 17:49:13 -05:00
Matthew Brown	66d98a023f	Allow false return value	2017-02-08 22:45:18 -05:00
Matthew Brown	585cf91ef0	If using assertions for type, count as a soft type check	2017-02-08 22:17:16 -05:00
Matthew Brown	6934b8ee45	Do not emit signature error for constructors	2017-02-08 21:19:47 -05:00
Matthew Brown	5cbd25fccc	Allow generator to be used as a traversable	2017-02-08 20:58:50 -05:00
Matt Brown	8cd83a581a	Also unset possibly-in-scope vars	2017-02-08 11:27:06 -05:00
Matthew Brown	09ca483e7d	Do not ignore object vars in hasVariable	2017-02-08 02:33:29 -05:00
Matthew Brown	64cbe005f3	Remove more false positives	2017-02-08 02:23:41 -05:00
Matthew Brown	cedb70b0b4	Reduce false positives for unused variables	2017-02-08 01:59:49 -05:00
Matthew Brown	ce63c07e42	Fix snippets on very long lines	2017-02-08 01:39:49 -05:00
Matthew Brown	89a5f109e8	Fix method reference	2017-02-08 00:42:53 -05:00
Matthew Brown	cdcacc395d	Rename DeadCode to UnusedVariable, UnusedMethod and UnusedClass	2017-02-08 00:28:26 -05:00
Matthew Brown	65ef5ba8b7	Improve native understanding of docblock-less variadics	2017-02-07 22:02:46 -05:00
Matt Brown	34980fc718	Remove dead code and fix config.xsd	2017-02-07 18:27:28 -05:00
Matt Brown	f4857eb0dd	Make dead code check emit an issue	2017-02-07 18:18:33 -05:00
Matt Brown	6b2bb7d917	Store first code location for all variables in a statement list	2017-02-07 18:09:12 -05:00
Matthew Brown	01beb97413	Fix #87 - array types from docblocks can be reasoned about safely	2017-02-03 22:07:14 -05:00
Matthew Brown	11859e9cc0	Bump PhpParser version	2017-02-03 20:14:48 -05:00
Matt Brown	ba4f47a41c	Config for caching file hashes during run	2017-02-02 12:39:39 -05:00
Matthew Brown	0fbf8b5619	Remove more dead code	2017-02-02 00:45:23 -05:00
Matthew Brown	ec65f31aaa	Improve dead code analysis and fix errors found	2017-02-02 00:20:58 -05:00
Matthew Brown	5ec2a9742b	Fix union type simplification of float|int eradicating int	2017-02-01 19:39:40 -05:00
Matthew Brown	1051ba9fc1	Wait to evaluate property defaults until analysis	2017-02-01 18:27:24 -05:00
Matthew Brown	76b6bc9b3d	Prevent Psalm from storing unnecessary checkers	2017-02-01 18:11:00 -05:00
Matthew Brown	bf042772bd	Get config constants after autoload script	2017-02-01 14:56:10 -05:00
Matthew Brown	e925e8b4db	Fix #86 - remove empty array from type on !empty check	2017-02-01 13:51:26 -05:00
Matthew Brown	a0711de023	Update config key to be more accurate ref #85	2017-02-01 10:13:37 -05:00
Matthew Brown	d3abc0011d	Fix #80 - add dead code checks via command line	2017-01-31 23:24:33 -05:00
Matthew Brown	eeccf791ad	Add unused method & unused class analysis ref #80	2017-01-31 20:47:16 -05:00
Matt Brown	004fd42062	Fix #83 - add support for stubbing	2017-01-31 19:21:33 -05:00
Matthew Brown	ce93c4ef2d	Assert smart things when offset is variable	2017-01-31 01:35:44 -05:00
Matthew Brown	7f8a3d798e	Improve clause resolution in while loops	2017-01-31 01:30:11 -05:00
Matthew Brown	965a79251d	Fix #82 by updating how isset calls are handled	2017-01-31 00:34:06 -05:00
Matthew Brown	7d912fc214	Remove vars when they’ve been changed	2017-01-30 22:26:41 -05:00
Matthew Brown	95ebf5178a	Add array_slice call to methods whose return types we can infer	2017-01-30 22:26:31 -05:00
Matt Brown	8c68861cc3	Fix #81 - interface inheritance checks were broken	2017-01-30 18:38:23 -05:00
Matthew Brown	4114456bf4	Key off lowercase classname and reduce dead code false positives	2017-01-30 00:26:17 -05:00
Matthew Brown	cc500e8228	Eliminate dead code	2017-01-30 00:25:16 -05:00
Matthew Brown	1ece3071f9	Add reference counting for methods and remove dead code	2017-01-29 23:44:05 -05:00
Matthew Brown	e9ba513250	Add classlike reference counts	2017-01-29 22:30:27 -05:00
Matthew Brown	d978966db4	Fix #37 - check parent calls for staticness	2017-01-29 22:13:53 -05:00
Matthew Brown	a45c47776b	Fix #79 - check anonymous class statements	2017-01-29 13:20:12 -05:00
Jon Ursenbach	c66082897d	Fixing a typo in the ClassLikeChecker exception message.	2017-01-29 00:34:42 -05:00
Matthew Brown	fe803129cf	Fix #77 with correct range param	2017-01-29 00:24:55 -05:00
Matthew Brown	aaec895e15	Do not stop dead when a property cannot be evaluated	2017-01-28 16:12:04 -05:00
Matthew Brown	a9203b63f8	Allow phan-like use of assert	2017-01-28 15:17:14 -05:00
Matthew Brown	199686c4db	Add back local vars when descending into method call	2017-01-28 03:55:19 -07:00
Matthew Brown	1bf0882bfc	Allow commas at the end of @param lines	2017-01-28 00:37:52 -07:00
Matthew Brown	2e4aa3d3b1	Do not suggest mixed types	2017-01-27 22:44:52 -07:00
Matthew Brown	f8a70dc707	Limit size of preview snippet	2017-01-27 22:39:16 -07:00
Matthew Brown	c868781731	Fix multiline docblock issue reporting issue	2017-01-27 22:24:25 -07:00
Matthew Brown	6714e28f5d	Fix line numbers for return typehints	2017-01-27 19:09:40 -07:00
Matthew Brown	a35f2e0792	Don’t unset $this when calculating scope changes	2017-01-27 18:54:27 -07:00
Matthew Brown	4c3dacbbed	Prevent erroneous __toString conversion in method check	2017-01-27 18:06:11 -07:00
Matthew Brown	ea06f62d72	Fix registration of private trait properties	2017-01-27 17:57:59 -07:00
Matthew Brown	3c3d22164c	Add private properties to context	2017-01-27 08:49:37 -07:00
Matthew Brown	e51763328c	Shortcut for generator, which does not extend anything	2017-01-27 08:41:32 -07:00
Matthew Brown	c485a3d056	Check for not-set-in-constructor errors across traits too	2017-01-27 08:28:21 -07:00
Matthew Brown	98d4ced24f	Make location of not-set-in-constructor errors more precise	2017-01-26 23:40:22 -07:00
Matthew Brown	63801c38c0	Make location of constructor error more specific	2017-01-26 23:32:03 -07:00
Matthew Brown	6bcc763414	Fix #3 by checking inside __constructor calls for initialisations	2017-01-26 23:23:12 -07:00
Matthew Brown	ff46487353	Be more discerning about unaryminus/plus inferred type	2017-01-25 21:50:34 -07:00
Matthew Brown	c14a19370f	Improve UnaryPlus/Minus still more	2017-01-25 20:23:06 -07:00
Matthew Brown	f03807e7b7	Fix unaryplus/minus type inference	2017-01-25 20:02:19 -07:00
Matthew Brown	4fa0055092	Remove unnecessary var_dump	2017-01-25 17:09:31 -07:00
Matthew Brown	7e7743d6fb	Do not complain about missing void return types if config set	2017-01-25 17:07:28 -07:00
Matthew Brown	15e8c1b904	Fix simplifyUnionType so classes with __toString aren’t confused with string	2017-01-25 17:01:01 -07:00
Matthew Brown	ea63fd7ae3	Fix #75 - allow inteeger offsets for object-like arrays	2017-01-25 00:11:24 -07:00
Matthew Brown	0da9c10d36	Don’t complain when adding array and object-like array	2017-01-23 15:40:55 -07:00
Matthew Brown	58aee6340d	Remove var_dump (shame on me)	2017-01-23 15:17:35 -07:00
Matthew Brown	df1d6abd7c	Make brand-new return types more accurate	2017-01-23 15:16:13 -07:00
Matthew Brown	daa923e243	Stop analysis if parent class cannot be located	2017-01-23 13:36:06 -07:00
Matthew Brown	3ad6ec2e34	Be more resilient if we ignore that parent class does not exist	2017-01-23 13:21:40 -07:00
Matthew Brown	374dc65de1	Fix #39 by checking for ArrayAcces interface	2017-01-20 00:23:58 -05:00
Matthew Brown	894b25487f	Fix #71 - prevent instantiation of abstract classes	2017-01-20 00:10:10 -05:00
Matthew Brown	9d1b382820	Fix #48 by recording class definition line number & file path	2017-01-19 23:45:21 -05:00
Matt Brown	d0207b6098	Check that class exists before checking for ArrayAccess inheritors	2017-01-19 19:02:00 -05:00
Matt Brown	86201e71b2	Make arguments of SplFileObject::fputcsv optional	2017-01-19 17:58:34 -05:00
Matt Brown	c1e62a09e7	Merge suppressed issues with source’s issues	2017-01-19 17:58:08 -05:00
Matt Brown	d3a9452cde	Make sure we don’t lose type information while reconciling	2017-01-19 17:45:42 -05:00
Matt Brown	a67800cac7	Ignore cloning of mixed variables	2017-01-19 15:00:05 -05:00
Matt Brown	2a8e51f544	Fix scalar assignment	2017-01-19 14:49:49 -05:00
Matt Brown	77ff99206e	Inherit all parent properties when analyzing method	2017-01-19 13:11:45 -05:00
Matt Brown	8a21191ebd	Prevent improperly emiting InvalidToStringCast	2017-01-19 12:16:19 -05:00
Matt Brown	fd290c41d4	Fix tests	2017-01-19 12:15:42 -05:00
Matt Brown	7116585e85	Be more robust when ignoring UndefinedClass errors	2017-01-19 11:45:25 -05:00
Matt Brown	0ba02f304f	Make project checker always aware of file paths to classes	2017-01-19 10:55:58 -05:00
Matthew Brown	a14b03c057	Fix issue with array_merge, and then bugs revealed by that	2017-01-19 01:32:35 -05:00
Matthew Brown	27a018095b	Fix invalid InvalidParamDefault error when comparing to false	2017-01-19 01:12:19 -05:00
Matthew Brown	3510757d89	Prevent potentially confusing output calculating array_keys	2017-01-19 00:52:02 -05:00
Matthew Brown	8acaaa2194	Fix checking whether mock objects are contained by any other	2017-01-18 23:52:43 -05:00
Matthew Brown	3b18f58cae	Add missing param	2017-01-18 23:38:21 -05:00
Matthew Brown	77c9d1ecbd	If extending FileChecker, inline included stmts	2017-01-18 23:35:23 -05:00
Matthew Brown	87871e61f2	Allow checking of folders not in project directories	2017-01-18 23:34:56 -05:00
Matthew Brown	de1ce36a5c	Fix method mutation transference	2017-01-18 23:19:36 -05:00
Matt Brown	a2750a92aa	Evaluate loop part of for after body	2017-01-18 17:13:20 -05:00
Matt Brown	b23c55e570	Fix #70 by allowing string to be a numeric	2017-01-18 11:07:38 -05:00
Matt Brown	686891f30f	Make directory recursion robust and windows-safe	2017-01-18 09:36:16 -05:00
Matthew Brown	d7096df7a6	Don’t complain about non-user-defined class casing	2017-01-18 00:33:48 -05:00
Matthew Brown	b438e4c305	Revert "Don’t complain about incorrectly cased builtin classes" ... This reverts commit 20558c6039.	2017-01-18 00:23:17 -05:00
Matthew Brown	20558c6039	Don’t complain about incorrectly cased builtin classes ... As they can never cause autoloader issues	2017-01-18 00:20:24 -05:00
Matthew Brown	e3b9f0fd83	Fix multiple duplicate namespaces constant confusion	2017-01-17 23:55:08 -05:00
Matthew Brown	e78e710eef	Be more resilient in the face of class_exists checks	2017-01-17 23:34:17 -05:00
Matt Brown	875717bb96	Fix #63 by adding directory separators	2017-01-17 22:10:21 -05:00
Matt Brown	c0898aa6e5	Fix issue where inferred return type contained subclasses	2017-01-17 12:51:09 -05:00
Matt Brown	6b47741528	Remove extraneous check	2017-01-17 11:20:28 -05:00
Matt Brown	dae7718ae8	Support array_combine types and introduce a MoreSpecificReturnType issue	2017-01-17 11:17:49 -05:00
Matthew Brown	bc668e2c7a	Change variadic docblock param to match language syntax	2017-01-17 01:14:43 -05:00
Matthew Brown	693811abed	Allow non-array docblock typehints for variadic params	2017-01-17 00:26:40 -05:00
Matthew Brown	e4769fd04a	Don’t give up when faced with variadic type	2017-01-17 00:07:58 -05:00
Matthew Brown	b9bad01dbd	Treat reflected interface parents correctly	2017-01-16 20:47:23 -05:00
Matthew Brown	0c40785660	Allow traversable to be given directly as iterable	2017-01-16 20:06:34 -05:00
Matthew Brown	3cdb1753d5	Update to the more accurate TypeChecker::isContainedBy	2017-01-16 20:00:51 -05:00
Matthew Brown	317eab8730	Add support for ?A types in docblock	2017-01-16 19:17:46 -05:00
Matthew Brown	9220b958eb	Fix phpcs errors	2017-01-16 19:06:39 -05:00
Matthew Brown	4073986844	Merge pull request #65 from Fleshgrinder/feature/auto-creation-of-cache-directory ... Auto-create cache directory	2017-01-16 18:39:48 -05:00
Matthew Brown	b3726c9de5	Use getcwd() for the project’s base, not the config file parent directory	2017-01-16 18:33:04 -05:00
Matthew Brown	37bdd7d024	Fix #64 - if type is from docblock, return mixed in error case	2017-01-16 16:02:46 -05:00
Richard Fussenegger	42fee8d3a6	Auto-create cache directory ... Signed-off-by: Richard Fussenegger <fleshgrinder@users.noreply.github.com>	2017-01-16 21:58:35 +01:00
Matthew Brown	69e185eb17	Use absolute cache directory paths everywhere ref #63	2017-01-16 15:32:03 -05:00
Matthew Brown	98454f8644	Remove anti-windows exception	2017-01-16 14:17:47 -05:00
Matthew Brown	e3a9cb98c3	Add extra issue for invalid clone and fix issue reporting;	2017-01-16 12:59:09 -05:00
Matthew Brown	4b283564ca	Allow variadic params to be passed by reference	2017-01-16 12:39:38 -05:00
Matthew Brown	315e7029fe	Fix non-full-dir Psalm checks	2017-01-16 11:51:42 -05:00
Matthew Brown	856870cf37	Fix #62 - die quickly and explicitly if files cannot be located	2017-01-16 11:41:57 -05:00
Matthew Brown	2e2f2f4ffb	Add new suppressable error for missing closure return types	2017-01-16 01:22:36 -05:00
Matthew Brown	5315fd15ad	Fix namespaced functions in regular use statements	2017-01-16 00:49:12 -05:00