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// $ANTLR 3.5.3 org/antlr/gunit/swingui/parsers/StGUnit.g 2022-04-09 20:32:11
package org.antlr.gunit.swingui.parsers;
import org.antlr.gunit.swingui.model.*;
import org.antlr.gunit.swingui.runner.*;
import org.antlr.runtime.*;
import java.util.Stack;
import java.util.List;
import java.util.ArrayList;
@SuppressWarnings("all")
public class StGUnitParser extends Parser {
public static final String[] tokenNames = new String[] {
"", "", "", "", "ACTION", "AST", "CHAR_LITERAL",
"DOC_COMMENT", "ESC", "EXT", "FAIL", "ML_COMMENT", "ML_STRING", "NESTED_ACTION",
"NESTED_AST", "NESTED_RETVAL", "OK", "RETVAL", "RULE_REF", "SL_COMMENT",
"STRING", "STRING_LITERAL", "TOKEN_REF", "WS", "XDIGIT", "'->'", "':'",
"';'", "'@header'", "'gunit'", "'returns'", "'walks'"
};
public static final int EOF=-1;
public static final int T__25=25;
public static final int T__26=26;
public static final int T__27=27;
public static final int T__28=28;
public static final int T__29=29;
public static final int T__30=30;
public static final int T__31=31;
public static final int ACTION=4;
public static final int AST=5;
public static final int CHAR_LITERAL=6;
public static final int DOC_COMMENT=7;
public static final int ESC=8;
public static final int EXT=9;
public static final int FAIL=10;
public static final int ML_COMMENT=11;
public static final int ML_STRING=12;
public static final int NESTED_ACTION=13;
public static final int NESTED_AST=14;
public static final int NESTED_RETVAL=15;
public static final int OK=16;
public static final int RETVAL=17;
public static final int RULE_REF=18;
public static final int SL_COMMENT=19;
public static final int STRING=20;
public static final int STRING_LITERAL=21;
public static final int TOKEN_REF=22;
public static final int WS=23;
public static final int XDIGIT=24;
// delegates
public Parser[] getDelegates() {
return new Parser[] {};
}
// delegators
public StGUnitParser(TokenStream input) {
this(input, new RecognizerSharedState());
}
public StGUnitParser(TokenStream input, RecognizerSharedState state) {
super(input, state);
}
@Override public String[] getTokenNames() { return StGUnitParser.tokenNames; }
@Override public String getGrammarFileName() { return "org/antlr/gunit/swingui/parsers/StGUnit.g"; }
public TestSuiteAdapter adapter ;;
// $ANTLR start "gUnitDef"
// org/antlr/gunit/swingui/parsers/StGUnit.g:52:1: gUnitDef : 'gunit' name= id ( 'walks' id )? ';' ( header )? ( suite )* ;
public final void gUnitDef() throws RecognitionException {
ParserRuleReturnScope name =null;
try {
// org/antlr/gunit/swingui/parsers/StGUnit.g:53:2: ( 'gunit' name= id ( 'walks' id )? ';' ( header )? ( suite )* )
// org/antlr/gunit/swingui/parsers/StGUnit.g:53:4: 'gunit' name= id ( 'walks' id )? ';' ( header )? ( suite )*
{
match(input,29,FOLLOW_29_in_gUnitDef68);
pushFollow(FOLLOW_id_in_gUnitDef72);
name=id();
state._fsp--;
adapter.setGrammarName((name!=null?input.toString(name.start,name.stop):null));
// org/antlr/gunit/swingui/parsers/StGUnit.g:54:6: ( 'walks' id )?
int alt1=2;
int LA1_0 = input.LA(1);
if ( (LA1_0==31) ) {
alt1=1;
}
switch (alt1) {
case 1 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:54:7: 'walks' id
{
match(input,31,FOLLOW_31_in_gUnitDef82);
pushFollow(FOLLOW_id_in_gUnitDef84);
id();
state._fsp--;
}
break;
}
match(input,27,FOLLOW_27_in_gUnitDef88);
// org/antlr/gunit/swingui/parsers/StGUnit.g:55:3: ( header )?
int alt2=2;
int LA2_0 = input.LA(1);
if ( (LA2_0==28) ) {
alt2=1;
}
switch (alt2) {
case 1 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:55:3: header
{
pushFollow(FOLLOW_header_in_gUnitDef93);
header();
state._fsp--;
}
break;
}
// org/antlr/gunit/swingui/parsers/StGUnit.g:55:11: ( suite )*
loop3:
while (true) {
int alt3=2;
int LA3_0 = input.LA(1);
if ( (LA3_0==RULE_REF||LA3_0==TOKEN_REF) ) {
alt3=1;
}
switch (alt3) {
case 1 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:55:11: suite
{
pushFollow(FOLLOW_suite_in_gUnitDef96);
suite();
state._fsp--;
}
break;
default :
break loop3;
}
}
}
}
catch (RecognitionException re) {
reportError(re);
recover(input,re);
}
finally {
// do for sure before leaving
}
}
// $ANTLR end "gUnitDef"
// $ANTLR start "header"
// org/antlr/gunit/swingui/parsers/StGUnit.g:58:1: header : '@header' ACTION ;
public final void header() throws RecognitionException {
try {
// org/antlr/gunit/swingui/parsers/StGUnit.g:59:2: ( '@header' ACTION )
// org/antlr/gunit/swingui/parsers/StGUnit.g:59:4: '@header' ACTION
{
match(input,28,FOLLOW_28_in_header108);
match(input,ACTION,FOLLOW_ACTION_in_header110);
}
}
catch (RecognitionException re) {
reportError(re);
recover(input,re);
}
finally {
// do for sure before leaving
}
}
// $ANTLR end "header"
// $ANTLR start "suite"
// org/antlr/gunit/swingui/parsers/StGUnit.g:62:1: suite : (parserRule= RULE_REF ( 'walks' RULE_REF )? |lexerRule= TOKEN_REF ) ':' ( test )+ ;
public final void suite() throws RecognitionException {
Token parserRule=null;
Token lexerRule=null;
try {
// org/antlr/gunit/swingui/parsers/StGUnit.g:63:2: ( (parserRule= RULE_REF ( 'walks' RULE_REF )? |lexerRule= TOKEN_REF ) ':' ( test )+ )
// org/antlr/gunit/swingui/parsers/StGUnit.g:63:4: (parserRule= RULE_REF ( 'walks' RULE_REF )? |lexerRule= TOKEN_REF ) ':' ( test )+
{
// org/antlr/gunit/swingui/parsers/StGUnit.g:63:4: (parserRule= RULE_REF ( 'walks' RULE_REF )? |lexerRule= TOKEN_REF )
int alt5=2;
int LA5_0 = input.LA(1);
if ( (LA5_0==RULE_REF) ) {
alt5=1;
}
else if ( (LA5_0==TOKEN_REF) ) {
alt5=2;
}
else {
NoViableAltException nvae =
new NoViableAltException("", 5, 0, input);
throw nvae;
}
switch (alt5) {
case 1 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:63:6: parserRule= RULE_REF ( 'walks' RULE_REF )?
{
parserRule=(Token)match(input,RULE_REF,FOLLOW_RULE_REF_in_suite127);
// org/antlr/gunit/swingui/parsers/StGUnit.g:63:26: ( 'walks' RULE_REF )?
int alt4=2;
int LA4_0 = input.LA(1);
if ( (LA4_0==31) ) {
alt4=1;
}
switch (alt4) {
case 1 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:63:27: 'walks' RULE_REF
{
match(input,31,FOLLOW_31_in_suite130);
match(input,RULE_REF,FOLLOW_RULE_REF_in_suite132);
}
break;
}
adapter.startRule((parserRule!=null?parserRule.getText():null));
}
break;
case 2 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:65:5: lexerRule= TOKEN_REF
{
lexerRule=(Token)match(input,TOKEN_REF,FOLLOW_TOKEN_REF_in_suite154);
adapter.startRule((lexerRule!=null?lexerRule.getText():null));
}
break;
}
match(input,26,FOLLOW_26_in_suite168);
// org/antlr/gunit/swingui/parsers/StGUnit.g:69:3: ( test )+
int cnt6=0;
loop6:
while (true) {
int alt6=2;
switch ( input.LA(1) ) {
case RULE_REF:
{
int LA6_2 = input.LA(2);
if ( ((LA6_2 >= EXT && LA6_2 <= FAIL)||LA6_2==OK||LA6_2==25||LA6_2==30) ) {
alt6=1;
}
}
break;
case TOKEN_REF:
{
int LA6_3 = input.LA(2);
if ( ((LA6_3 >= EXT && LA6_3 <= FAIL)||LA6_3==OK||LA6_3==25||LA6_3==30) ) {
alt6=1;
}
}
break;
case ML_STRING:
case STRING:
{
alt6=1;
}
break;
}
switch (alt6) {
case 1 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:69:3: test
{
pushFollow(FOLLOW_test_in_suite172);
test();
state._fsp--;
}
break;
default :
if ( cnt6 >= 1 ) break loop6;
EarlyExitException eee = new EarlyExitException(6, input);
throw eee;
}
cnt6++;
}
adapter.endRule();
}
}
catch (RecognitionException re) {
reportError(re);
recover(input,re);
}
finally {
// do for sure before leaving
}
}
// $ANTLR end "suite"
// $ANTLR start "test"
// org/antlr/gunit/swingui/parsers/StGUnit.g:73:1: test : input expect ;
public final void test() throws RecognitionException {
ITestCaseInput input1 =null;
ITestCaseOutput expect2 =null;
try {
// org/antlr/gunit/swingui/parsers/StGUnit.g:74:2: ( input expect )
// org/antlr/gunit/swingui/parsers/StGUnit.g:74:4: input expect
{
pushFollow(FOLLOW_input_in_test188);
input1=input();
state._fsp--;
pushFollow(FOLLOW_expect_in_test190);
expect2=expect();
state._fsp--;
adapter.addTestCase(input1, expect2);
}
}
catch (RecognitionException re) {
reportError(re);
recover(input,re);
}
finally {
// do for sure before leaving
}
}
// $ANTLR end "test"
// $ANTLR start "expect"
// org/antlr/gunit/swingui/parsers/StGUnit.g:78:1: expect returns [ITestCaseOutput out] : ( OK | FAIL | 'returns' RETVAL | '->' output | '->' AST );
public final ITestCaseOutput expect() throws RecognitionException {
ITestCaseOutput out = null;
Token RETVAL3=null;
Token AST5=null;
ParserRuleReturnScope output4 =null;
try {
// org/antlr/gunit/swingui/parsers/StGUnit.g:79:2: ( OK | FAIL | 'returns' RETVAL | '->' output | '->' AST )
int alt7=5;
switch ( input.LA(1) ) {
case OK:
{
alt7=1;
}
break;
case FAIL:
{
alt7=2;
}
break;
case 30:
{
alt7=3;
}
break;
case 25:
{
int LA7_4 = input.LA(2);
if ( (LA7_4==AST) ) {
alt7=5;
}
else if ( (LA7_4==ACTION||LA7_4==ML_STRING||LA7_4==STRING) ) {
alt7=4;
}
else {
int nvaeMark = input.mark();
try {
input.consume();
NoViableAltException nvae =
new NoViableAltException("", 7, 4, input);
throw nvae;
} finally {
input.rewind(nvaeMark);
}
}
}
break;
default:
NoViableAltException nvae =
new NoViableAltException("", 7, 0, input);
throw nvae;
}
switch (alt7) {
case 1 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:79:4: OK
{
match(input,OK,FOLLOW_OK_in_expect210);
out = TestSuiteAdapter.createBoolOutput(true);
}
break;
case 2 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:80:4: FAIL
{
match(input,FAIL,FOLLOW_FAIL_in_expect219);
out = TestSuiteAdapter.createBoolOutput(false);
}
break;
case 3 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:81:4: 'returns' RETVAL
{
match(input,30,FOLLOW_30_in_expect227);
RETVAL3=(Token)match(input,RETVAL,FOLLOW_RETVAL_in_expect229);
out = TestSuiteAdapter.createReturnOutput((RETVAL3!=null?RETVAL3.getText():null));
}
break;
case 4 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:82:4: '->' output
{
match(input,25,FOLLOW_25_in_expect236);
pushFollow(FOLLOW_output_in_expect238);
output4=output();
state._fsp--;
out = TestSuiteAdapter.createStdOutput((output4!=null?input.toString(output4.start,output4.stop):null));
}
break;
case 5 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:83:4: '->' AST
{
match(input,25,FOLLOW_25_in_expect245);
AST5=(Token)match(input,AST,FOLLOW_AST_in_expect247);
out = TestSuiteAdapter.createAstOutput((AST5!=null?AST5.getText():null));
}
break;
}
}
catch (RecognitionException re) {
reportError(re);
recover(input,re);
}
finally {
// do for sure before leaving
}
return out;
}
// $ANTLR end "expect"
// $ANTLR start "input"
// org/antlr/gunit/swingui/parsers/StGUnit.g:86:1: input returns [ITestCaseInput in] : ( STRING | ML_STRING | fileInput );
public final ITestCaseInput input() throws RecognitionException {
ITestCaseInput in = null;
Token STRING6=null;
Token ML_STRING7=null;
String fileInput8 =null;
try {
// org/antlr/gunit/swingui/parsers/StGUnit.g:87:2: ( STRING | ML_STRING | fileInput )
int alt8=3;
switch ( input.LA(1) ) {
case STRING:
{
alt8=1;
}
break;
case ML_STRING:
{
alt8=2;
}
break;
case RULE_REF:
case TOKEN_REF:
{
alt8=3;
}
break;
default:
NoViableAltException nvae =
new NoViableAltException("", 8, 0, input);
throw nvae;
}
switch (alt8) {
case 1 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:87:4: STRING
{
STRING6=(Token)match(input,STRING,FOLLOW_STRING_in_input264);
in = TestSuiteAdapter.createStringInput((STRING6!=null?STRING6.getText():null));
}
break;
case 2 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:88:4: ML_STRING
{
ML_STRING7=(Token)match(input,ML_STRING,FOLLOW_ML_STRING_in_input273);
in = TestSuiteAdapter.createMultiInput((ML_STRING7!=null?ML_STRING7.getText():null));
}
break;
case 3 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:89:4: fileInput
{
pushFollow(FOLLOW_fileInput_in_input280);
fileInput8=fileInput();
state._fsp--;
in = TestSuiteAdapter.createFileInput(fileInput8);
}
break;
}
}
catch (RecognitionException re) {
reportError(re);
recover(input,re);
}
finally {
// do for sure before leaving
}
return in;
}
// $ANTLR end "input"
public static class output_return extends ParserRuleReturnScope {
};
// $ANTLR start "output"
// org/antlr/gunit/swingui/parsers/StGUnit.g:92:1: output : ( STRING | ML_STRING | ACTION );
public final StGUnitParser.output_return output() throws RecognitionException {
StGUnitParser.output_return retval = new StGUnitParser.output_return();
retval.start = input.LT(1);
try {
// org/antlr/gunit/swingui/parsers/StGUnit.g:93:2: ( STRING | ML_STRING | ACTION )
// org/antlr/gunit/swingui/parsers/StGUnit.g:
{
if ( input.LA(1)==ACTION||input.LA(1)==ML_STRING||input.LA(1)==STRING ) {
input.consume();
state.errorRecovery=false;
}
else {
MismatchedSetException mse = new MismatchedSetException(null,input);
throw mse;
}
}
retval.stop = input.LT(-1);
}
catch (RecognitionException re) {
reportError(re);
recover(input,re);
}
finally {
// do for sure before leaving
}
return retval;
}
// $ANTLR end "output"
// $ANTLR start "fileInput"
// org/antlr/gunit/swingui/parsers/StGUnit.g:98:1: fileInput returns [String path] : id ( EXT )? ;
public final String fileInput() throws RecognitionException {
String path = null;
Token EXT10=null;
ParserRuleReturnScope id9 =null;
try {
// org/antlr/gunit/swingui/parsers/StGUnit.g:99:2: ( id ( EXT )? )
// org/antlr/gunit/swingui/parsers/StGUnit.g:99:4: id ( EXT )?
{
pushFollow(FOLLOW_id_in_fileInput319);
id9=id();
state._fsp--;
path = (id9!=null?input.toString(id9.start,id9.stop):null);
// org/antlr/gunit/swingui/parsers/StGUnit.g:99:27: ( EXT )?
int alt9=2;
int LA9_0 = input.LA(1);
if ( (LA9_0==EXT) ) {
alt9=1;
}
switch (alt9) {
case 1 :
// org/antlr/gunit/swingui/parsers/StGUnit.g:99:28: EXT
{
EXT10=(Token)match(input,EXT,FOLLOW_EXT_in_fileInput324);
path += (EXT10!=null?EXT10.getText():null);
}
break;
}
}
}
catch (RecognitionException re) {
reportError(re);
recover(input,re);
}
finally {
// do for sure before leaving
}
return path;
}
// $ANTLR end "fileInput"
public static class id_return extends ParserRuleReturnScope {
};
// $ANTLR start "id"
// org/antlr/gunit/swingui/parsers/StGUnit.g:102:1: id : ( TOKEN_REF | RULE_REF );
public final StGUnitParser.id_return id() throws RecognitionException {
StGUnitParser.id_return retval = new StGUnitParser.id_return();
retval.start = input.LT(1);
try {
// org/antlr/gunit/swingui/parsers/StGUnit.g:102:5: ( TOKEN_REF | RULE_REF )
// org/antlr/gunit/swingui/parsers/StGUnit.g:
{
if ( input.LA(1)==RULE_REF||input.LA(1)==TOKEN_REF ) {
input.consume();
state.errorRecovery=false;
}
else {
MismatchedSetException mse = new MismatchedSetException(null,input);
throw mse;
}
}
retval.stop = input.LT(-1);
}
catch (RecognitionException re) {
reportError(re);
recover(input,re);
}
finally {
// do for sure before leaving
}
return retval;
}
// $ANTLR end "id"
// Delegated rules
public static final BitSet FOLLOW_29_in_gUnitDef68 = new BitSet(new long[]{0x0000000000440000L});
public static final BitSet FOLLOW_id_in_gUnitDef72 = new BitSet(new long[]{0x0000000088000000L});
public static final BitSet FOLLOW_31_in_gUnitDef82 = new BitSet(new long[]{0x0000000000440000L});
public static final BitSet FOLLOW_id_in_gUnitDef84 = new BitSet(new long[]{0x0000000008000000L});
public static final BitSet FOLLOW_27_in_gUnitDef88 = new BitSet(new long[]{0x0000000010440002L});
public static final BitSet FOLLOW_header_in_gUnitDef93 = new BitSet(new long[]{0x0000000000440002L});
public static final BitSet FOLLOW_suite_in_gUnitDef96 = new BitSet(new long[]{0x0000000000440002L});
public static final BitSet FOLLOW_28_in_header108 = new BitSet(new long[]{0x0000000000000010L});
public static final BitSet FOLLOW_ACTION_in_header110 = new BitSet(new long[]{0x0000000000000002L});
public static final BitSet FOLLOW_RULE_REF_in_suite127 = new BitSet(new long[]{0x0000000084000000L});
public static final BitSet FOLLOW_31_in_suite130 = new BitSet(new long[]{0x0000000000040000L});
public static final BitSet FOLLOW_RULE_REF_in_suite132 = new BitSet(new long[]{0x0000000004000000L});
public static final BitSet FOLLOW_TOKEN_REF_in_suite154 = new BitSet(new long[]{0x0000000004000000L});
public static final BitSet FOLLOW_26_in_suite168 = new BitSet(new long[]{0x0000000000541000L});
public static final BitSet FOLLOW_test_in_suite172 = new BitSet(new long[]{0x0000000000541002L});
public static final BitSet FOLLOW_input_in_test188 = new BitSet(new long[]{0x0000000042010400L});
public static final BitSet FOLLOW_expect_in_test190 = new BitSet(new long[]{0x0000000000000002L});
public static final BitSet FOLLOW_OK_in_expect210 = new BitSet(new long[]{0x0000000000000002L});
public static final BitSet FOLLOW_FAIL_in_expect219 = new BitSet(new long[]{0x0000000000000002L});
public static final BitSet FOLLOW_30_in_expect227 = new BitSet(new long[]{0x0000000000020000L});
public static final BitSet FOLLOW_RETVAL_in_expect229 = new BitSet(new long[]{0x0000000000000002L});
public static final BitSet FOLLOW_25_in_expect236 = new BitSet(new long[]{0x0000000000101010L});
public static final BitSet FOLLOW_output_in_expect238 = new BitSet(new long[]{0x0000000000000002L});
public static final BitSet FOLLOW_25_in_expect245 = new BitSet(new long[]{0x0000000000000020L});
public static final BitSet FOLLOW_AST_in_expect247 = new BitSet(new long[]{0x0000000000000002L});
public static final BitSet FOLLOW_STRING_in_input264 = new BitSet(new long[]{0x0000000000000002L});
public static final BitSet FOLLOW_ML_STRING_in_input273 = new BitSet(new long[]{0x0000000000000002L});
public static final BitSet FOLLOW_fileInput_in_input280 = new BitSet(new long[]{0x0000000000000002L});
public static final BitSet FOLLOW_id_in_fileInput319 = new BitSet(new long[]{0x0000000000000202L});
public static final BitSet FOLLOW_EXT_in_fileInput324 = new BitSet(new long[]{0x0000000000000002L});
}
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