var nbalts = 0
for prod in gram.prods do nbalts += prod.alts.length
-print "Concrete grammar: {gram.prods.length} productions, {nbalts} alternatives (see {name}.concrete_grammar.txt)"
+print "Concrete grammar: {gram.prods.length} productions, {nbalts} alternatives (see {name}.concrete_grammar.out)"
var pretty = gram.pretty
-var f = new OFStream.open("{name}.concrete_grammar.txt")
+var f = new OFStream.open("{name}.concrete_grammar.out")
f.write "// Concrete grammar of {name}\n"
f.write pretty
f.close
-print "LR automaton: {lr.states.length} states (see {name}.lr.dot and {name}.lr.txt)"
+print "LR automaton: {lr.states.length} states (see {name}.lr.dot and {name}.lr.out)"
lr.to_dot("{name}.lr.dot")
pretty = lr.pretty
-f = new OFStream.open("{name}.lr.txt")
+f = new OFStream.open("{name}.lr.out")
f.write "// LR automaton of {name}\n"
f.write pretty
f.close
f = new OFStream.open("{name}_test_parser.nit")
f.write """# Generated by nitcc for the language {{{name}}}
+
+# Standalone parser tester for the language {{{name}}}
+module {{{name}}}_test_parser
import nitcc_runtime
import {{{name}}}_lexer
import {{{name}}}_parser
+
+# Class to test the parser for the language {{{name}}}
class TestParser_{{{name}}}
super TestParser
redef fun name do return \"{{{name}}}\"