Add auto-generated parser files

grammar/Makefile

@@ -1,6 +1,6 @@
 ANTLR_JAR=antlr-4.13.2-complete.jar
 GRAMMARS=SubstraitLexer.g4 TestFileLexer.g4 TestFileParser.g4
-OUTPUT_DIR=../tests/coverage/antlr_generated
+OUTPUT_DIR=../tests/coverage/antlr_parser
 
 generate:
 	java -jar $(ANTLR_JAR) -visitor -Dlanguage=Python3 -o $(OUTPUT_DIR) $(GRAMMARS)

tests/coverage/antlr_parser/SubstraitLexer.tokens

@@ -0,0 +1,74 @@
+LineComment=1
+BlockComment=2
+Whitespace=3
+If=4
+Then=5
+Else=6
+Boolean=7
+I8=8
+I16=9
+I32=10
+I64=11
+FP32=12
+FP64=13
+String=14
+Binary=15
+Timestamp=16
+TimestampTZ=17
+Date=18
+Time=19
+IntervalYear=20
+IntervalDay=21
+UUID=22
+Decimal=23
+PrecisionTimestamp=24
+PrecisionTimestampTZ=25
+FixedChar=26
+VarChar=27
+FixedBinary=28
+Struct=29
+NStruct=30
+List=31
+Map=32
+ANY=33
+UserDefined=34
+Bool=35
+Str=36
+VBin=37
+Ts=38
+TsTZ=39
+IYear=40
+IDay=41
+Dec=42
+PTs=43
+PTsTZ=44
+FChar=45
+VChar=46
+FBin=47
+DOUBLE_COLON=48
+IDENTIFIER=49
+O_ANGLE_BRACKET=50
+C_ANGLE_BRACKET=51
+OPAREN=52
+CPAREN=53
+OBRACKET=54
+CBRACKET=55
+COMMA=56
+EQ=57
+COLON=58
+QMARK=59
+HASH=60
+DOT=61
+'::'=48
+'<'=50
+'>'=51
+'('=52
+')'=53
+'['=54
+']'=55
+','=56
+'='=57
+':'=58
+'?'=59
+'#'=60
+'.'=61