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146 Commits

Author SHA1 Message Date
Ben Hamilton f384ef5fb4 New utility class Unicode 2017-02-21 12:40:31 -08:00
Terence Parr 6c878b0709 Merge pull request #1653 from bhamiltoncx/codegen-unicode-escapes 
Emit language-specific Unicode escapes in codegen
 2017-02-15 16:48:50 -08:00
Ben Hamilton 0049d6d9ae Emit language-specific Unicode escapes when generating code containing non-ASCII Unicode values 2017-02-10 14:31:56 -08:00
Ben Hamilton 11aa20c5e7 Ensure tests are run with file.encoding=UTF-8 2017-02-10 11:28:06 -08:00
Terence Parr 0901851719 Merge pull request #1585 from KvanTTT/left-recursive-rule-labels 
The final fix (hopefully) for alternative labels check in left recursive rules
 2017-01-29 13:34:32 -08:00
Ben Hamilton 3017de10bc Fix tool-testsuite 2017-01-25 16:42:28 -08:00
Sam Harwell 633a2df710 Mark BufferedTokenStream.reset as deprecated to avoid confusion 
See #895
 2017-01-07 10:45:08 -06:00
Ivan Kochurkin c929469c5f Restored old testLabelsForTokensWithMixedTypesLRWithLabels & testLabelsForTokensWithMixedTypesLRWithoutLabels tests. 2017-01-07 18:47:08 +03:00
Ivan Kochurkin a46db4b0b7 Updated testLabelsForTokensWithMixedTypes. 
Removed excess testLabelsForTokensWithMixedTypesLRWithLabels and testLabelsForTokensWithMixedTypesLRWithoutLabels.
 2017-01-07 18:17:40 +03:00
Sam Harwell 8d7a9e19e2 Use MurmurHash in TestPerformance so results are comparable across targets 2017-01-05 13:52:10 -06:00
Sam Harwell 6b007b445c Disable label checks for left recursive rules 
See #1543
 2017-01-02 14:14:06 -06:00
parrt 36ee17449f Fixes #1556. 
```
beast:/tmp $ a4.6 T.g4
org/antlr/v4/parse/GrammarTreeVisitor.g: node from line 2:7 no viable alternative at input '..'
org/antlr/v4/parse/GrammarTreeVisitor.g: node from line 2:7 no viable alternative at input '..'
org/antlr/v4/parse/GrammarTreeVisitor.g: node from line 2:7 no viable alternative at input '..'
org/antlr/v4/parse/GrammarTreeVisitor.g: node from line 2:7 no viable alternative at input '..'
org/antlr/v4/parse/GrammarTreeVisitor.g: node from line 2:7 no viable alternative at input '..'
context [/report INTERNAL_ERROR] 1:17 attribute arg isn't defined
error(20):  internal error:
beast:/tmp $ a4.6.1 T.g4
error(181): T.g4:2:4: token ranges not allowed in parser: 'A'..'Z'
```
 2016-12-28 11:47:48 -08:00
parrt 23313ee44e [maven-release-plugin] prepare for next development iteration 2016-12-15 14:25:41 -08:00
parrt aacd2a2c95 [maven-release-plugin] prepare release 4.6 2016-12-15 14:25:36 -08:00
parrt 642d06ebb2 fix typo 2016-12-15 11:15:56 -08:00
Ivan Kochurkin 5d3b99b2ee Fixed error message for EMPTY_STRINGS_AND_SETS_NOT_ALLOWED. 2016-12-15 11:08:09 -08:00
Ivan Kochurkin 49cec3a610 Added and improved tests for INVALID_LITERAL_IN_LEXER_SET and EMPTY_STRINGS_AND_SETS_NOT_ALLOWED. 2016-12-15 11:08:09 -08:00
Ivan Kochurkin 1d53b416ee Added tests for CHARACTERS_COLLISION_IN_SET. 2016-12-15 11:08:09 -08:00
parrt 33bce0d8a8 oops. tool tests need actual tool jar 2016-12-10 16:21:40 -08:00
parrt 9b758cb668 update versions 2016-12-10 16:07:35 -08:00
parrt 87fbc682e3 strip more stuff we don't need 2016-12-10 15:58:28 -08:00
parrt 9d06400ef0 add test scope to tool test pom 2016-12-10 15:31:17 -08:00
parrt f2f54f0fd5 manually doing similar cleanup to https://github.com/antlr/antlr4/pull/1467 2016-12-10 15:19:45 -08:00
parrt 0eb27279de fix LL1 analyzer 2016-12-09 18:07:47 -08:00
parrt e46db41bbd move api lib test to runtime tests 2016-12-08 14:37:13 -08:00
Terence Parr 11117e02d4 Merge pull request #1458 from KvanTTT/mixed_type_labels_1409 
Check labels for tokens with different types
 2016-12-08 11:47:09 -08:00
parrt 2c99f187a0 make it read "Copyright (c) 2012-2016 The ANTLR Project" 2016-12-08 11:43:06 -08:00
parrt 1b1a9862c4 contributors->authors 2016-12-08 11:43:06 -08:00
parrt 61e8eba4fc fix typo 2016-12-08 11:43:06 -08:00
parrt 891915de84 Update copyright on java, xml files. Make BSD license conform to standard. 2016-12-08 11:40:30 -08:00
Ivan Kochurkin 4e4b902c20 Added test testLabelsForTokensWithMixedTypes. 2016-12-07 22:40:07 +03:00
Terence Parr abed9e733a Merge pull request #1449 from KvanTTT/duplicated_and_nonsensical_commands_1388 
Duplicated and incompatible commands
 2016-12-05 13:40:10 -08:00
Ivan Kochurkin 0e1b5d9d7a Merge branch 'command_wrong_id_1411' into duplicated_and_nonsensical_commands_1388 
# Conflicts:
#	tool/src/org/antlr/v4/tool/ErrorType.java
 2016-12-04 03:57:11 +03:00
Terence Parr f11a380609 Merge pull request #1417 from KvanTTT/command_wrong_id_1411 
ANTLR generates a wrong lexer code if type, channel or mode commands use inproper identifier
 2016-12-03 16:55:23 -08:00
Ivan Kochurkin 4e2f50aef8 Added new error types for not recognized token, mode or channel name. 2016-12-04 03:47:28 +03:00
parrt c959bf649b Fixes #550 by @lygav, which tweaks and more tests by me. 2016-12-03 10:25:02 -08:00
Ivan Kochurkin 9aab338021 Reverted old error types and numbers. 2016-11-29 19:12:43 +03:00
Ivan Kochurkin f76ca22763 MODE_CONFLICTS_WITH_TOKEN error restored. 2016-11-29 18:13:57 +03:00
Ivan Kochurkin 8fe4def4ed Warnings for incompatible commands, added unit-test, fixes #1388. 
Improved test for duplicated commands (added pushMode, popMode).
 2016-11-29 16:03:33 +03:00
Ivan Kochurkin bd1111ffa3 Fixed issue with duplicated commands in lexer rule. 2016-11-28 19:48:35 +03:00
Ivan Kochurkin a1def96500 getConstantValue replaced with getModeConstantValue, getTokenConstantValue and getChannelConstantValue methods. 
ErrorType simplified, tests fixed.
Fixes #1411, added unit-test.
 2016-11-28 14:41:04 +03:00
parrt 6c2d4e6225 Fixes #1211 2016-11-22 15:04:28 -08:00
parrt dc2c9b039e Fixes #1188 2016-11-22 14:21:07 -08:00
parrt 007a445be4 factor antlr() out of target test files into single spot 2016-11-22 11:58:23 -08:00
parrt 4e6e7edf0d Fixes #1317 2016-11-21 13:45:05 -08:00
parrt d0620a65f5 Merge branch 'issue#1295' of git://github.com/harriman/antlr4-updates into harriman-issue#1295 2016-11-19 12:05:32 -08:00
parrt 5153154658 Merge branch 'fix_typos' of git://github.com/sebkur/antlr4 into sebkur-fix_typos 2016-11-19 11:52:17 -08:00
parrt 78155af499 add test to verify https://github.com/antlr/antlr4/issues/1369 doesn't drop two empty alts. 2016-11-17 13:25:41 -08:00
parrt c5acec19db Move what used to be AfterGrammar template from a test in legacy runtime tests to tool test and remove from runtime test functionality. 2016-11-17 13:05:34 -08:00
parrt 1aa3c957eb add test for extra atn issues. currently failing. 2016-11-17 12:27:32 -08:00
Kurt Harriman ab8d17472f ANTLR4 generated incorrect code to access return value of recursive rule 
Incorrect code was generated for $e.v in a rule like this one:

    e returns [int v] ::=
           INT       {$v = $INT.int;}
        | '(' e ')'  {$v = $e.v;}
        ;

After parsing "(99)" the result would have v == 0 instead of 99.
 2016-11-16 22:38:11 -08:00
parrt 9675c822a9 update doc, add lock so antlr used atomically in unit tests so we can run in parallel. 2016-11-16 15:42:45 -08:00
parrt 4f3c7738f3 ignore :: in C++ arg declarations; add test. 2016-11-16 12:34:14 -08:00
parrt 5aae2edb24 support x:T notation in rule arguments, update documentation, improve [...] scope parsing testing 2016-11-16 11:54:23 -08:00
parrt 08e9776a4a shift template-based runtime test to legacy, new mechanism uses annotation to get multi-line strings into java. all tests pass minus about 15 in C# 2016-11-15 11:08:19 -08:00
Mike Lischke 3b3fe3da57 Merge branch 'master_upstream' 
Had to resolve a number of conflicts + added code required for the C++ target to generate header files, after the recent changes in the main repo.
 2016-11-07 11:16:02 +01:00
parrt 95c850e5f8 set version in prep for 4.6 2016-11-05 16:48:36 -07:00
Sebastian Kürten f134ef930f Fix the expected error message in test 2016-11-01 13:02:14 +01:00
David Sisson cbe9c2f1f7 Returned other tests to active duty. 2016-05-06 20:19:48 -07:00
David Sisson f018236ad7 Added minimum set of files. 2016-05-05 21:56:13 -07:00
parrt b92f22769e [maven-release-plugin] prepare for next development iteration 2016-03-30 16:25:49 -07:00
parrt 567fcc6311 [maven-release-plugin] prepare release antlr4-master-4.5.3 2016-03-30 16:25:45 -07:00
parrt b78e0e9c1e add test and a guard in action translator. minor. Relates to https://github.com/antlr/antlr4/issues/1143 2016-03-30 11:17:57 -07:00
parrt 9e98714a1d Add ability to set parse tree internal node super class with option contextSuperClass. Provide impl in Java target that has altNum backing field. Add test across targets to set/get alt num. Fixes #1152. 2016-03-30 11:00:47 -07:00
parrt 08f3ad798e [maven-release-plugin] prepare for next development iteration 2016-01-29 15:29:01 -08:00
parrt c5a296596d [maven-release-plugin] prepare release 4.5.2 2016-01-29 15:28:57 -08:00
parrt fa6f674e33 [maven-release-plugin] rollback the release of 4.5.2 2016-01-29 15:27:40 -08:00
parrt 009f3cac3a [maven-release-plugin] prepare release 4.5.2 2016-01-29 15:27:19 -08:00
parrt 6b31ceaa9d [maven-release-plugin] rollback the release of 4.5.2 2016-01-29 15:26:02 -08:00
parrt 6b3f9816cb [maven-release-plugin] prepare for next development iteration 2016-01-29 14:13:15 -08:00
parrt b446c50722 [maven-release-plugin] prepare release 4.5.2 2016-01-29 14:13:11 -08:00
Terence Parr 99563b116e merging KvanTTT changes. 2015-12-08 11:38:08 -08:00
Ivan Kochurkin d692e1f0d9 Fixed @sharwell remarks: typos and etc. 2015-10-28 13:22:21 +03:00
Ivan Kochurkin 8bf480dcc5 Fixed non-informative NullPointerException. Empty strings now not allowed. fixed #959. 2015-10-12 16:33:32 +03:00
Ivan Kochurkin a7a9804ecd Restrict certain token, channel, mode names. fixed #1015 
Clear error (can not use or declare mode with reserved name) instead of "Serialized ATN data element out of range." exception from #967.
 2015-10-07 23:15:21 +03:00
Ivan Kochurkin 935c25b110 Removed wildcard imports. 
Fixed test with equal mode and token name.
 2015-10-07 17:57:16 +03:00
Ivan Kochurkin a87ac8664b Error in case of mode conflicts with token. fixed #996 2015-10-06 17:39:01 +03:00
HSorensen 417c208787 Merge pull request #1 from antlr/master 
Update to origin head
 2015-09-24 21:12:17 -07:00
Eric Vergnaud 95578de8c6 fix maven warning 2015-09-19 00:02:32 +08:00
parrt c07aa4ede1 [maven-release-plugin] prepare for next development iteration 2015-08-20 12:11:58 -07:00
parrt 3611fde621 [maven-release-plugin] prepare release 4.5.1-1 2015-08-20 12:11:55 -07:00
nttdatahenriksorensen 1072ace723 remove uncessary sourceName variable 2015-08-14 21:02:55 -07:00
nttdatahenriksorensen 63200907d6 Fix whitespace damage 2015-08-14 21:01:42 -07:00
nttdatahenriksorensen 86980fae90 Proper check of JavaLR vs Java grammar 2015-08-14 17:36:46 -07:00
nttdatahenriksorensen c158777c60 Rename tool-testsuite/test/org.antlr.v4.test.tool.Java-LR.g4 to 
JavaLR.g4
 2015-08-14 16:52:09 -07:00
parrt 3d181af904 [maven-release-plugin] prepare for next development iteration 2015-07-15 14:45:48 -07:00
parrt 79dae1e6f6 [maven-release-plugin] prepare release 4.5.1 2015-07-15 14:45:45 -07:00
Terence Parr b395127e73 move swing related stuff out of runtime package into org.antlr.v4.gui 2015-07-14 14:29:41 -07:00
Jason van Zyl fd13f137f2 All projects are now building and tests passing from Maven 2015-06-29 18:09:39 -07:00
Terence Parr 8c255b9a12 trying to get tests to run 2015-06-29 18:09:38 -07:00
Terence Parr e921ba69c8 tweak java version 2015-06-29 18:09:38 -07:00
Terence Parr dec5d26a3d tweak pom so it compiles in `compile` phase and `install` phase but doesn't run tests correctly. 2015-06-29 18:09:37 -07:00
parrt 1cd4ad125c add import for BaseTest so tool tests compile. it all appears to compile and tool tests pass. 2015-06-29 18:09:33 -07:00
parrt 0430833450 move ErrorQueue, used by BaseTest, to the runtime test area. 2015-06-29 18:09:32 -07:00
parrt 8ae7f22f86 move BaseTest to be in the runtime test area to be consistent with other targets. 2015-06-29 18:09:32 -07:00
parrt fdcfe5482f mv tool tests into their own top level directory; mv test template support .stg into the runtime-testsuite area 2015-06-29 18:09:32 -07:00