//#include "Parse.test.hh"
//#include "Parse.test.ih"
+// #define BOOST_SPIRIT_DEBUG
+// #define BOOST_SPIRIT_DEBUG_TRACENODE 0
+
// Custom includes
#include <sstream>
#include "Parse.hh"
#include "Parse.ih"
+#include "../Utils/String.hh"
-#include <boost/test/auto_unit_test.hpp>
+#include "../Utils/auto_unit_test.hh"
#include <boost/test/test_tools.hpp>
#define prefix_
std::ostream & os_;
- void beginCommand(std::string const & command)
- { os_ << "beginCommand( " << command << " )\n"; }
+ void pushDirectory(std::vector<senf::console::Token> const & path)
+ { os_ << "pushDirectory( " << senf::stringJoin(path, "/") << " )\n"; }
+ void popDirectory()
+ { os_ << "popDirectory()\n"; }
+
+ void beginCommand(std::vector<senf::console::Token> const & command)
+ { os_ << "beginCommand( " << senf::stringJoin(command, "/") << " )\n"; }
void endCommand()
{ os_ << "endCommand()\n"; }
- void pushArgument(std::string const & argument)
- { os_ << "pushArgument( " << argument << " )\n"; }
- void openGroup()
- { os_ << "openGroup()\n"; }
- void closeGroup()
- { os_ << "closeGroup()\n"; }
- void pushPunctuation(std::string const & token)
- { os_ << "pushPunctuation( " << token << " )\n"; }
- void pushWord(std::string const & token)
- { os_ << "pushWord( " << token << " )\n"; }
+ void pushToken(senf::console::Token token)
+ { os_ << "pushToken( " << token << " )\n"; }
+
+ void builtin_cd(std::vector<senf::console::Token> const & path)
+ { os_ << "builtin_cd( " << senf::stringJoin(path, "/") << " )\n"; }
+ void builtin_ls(std::vector<senf::console::Token> const & path)
+ { os_ << "builtin_ls( " << senf::stringJoin(path, "/") << " )\n"; }
+ void builtin_exit()
+ { os_ << "builtin_exit()\n"; }
+ void builtin_help(std::vector<senf::console::Token> const & path)
+ { os_ << "builtin_help( " << senf::stringJoin(path, "/") << " )\n"; }
};
}
-BOOST_AUTO_UNIT_TEST(commandParser)
+BOOST_AUTO_UNIT_TEST(commandGrammar)
{
senf::console::detail::CommandGrammar<TestParseDispatcher>::Context context;
std::stringstream ss;
TestParseDispatcher dispatcher (ss);
- senf::console::detail::CommandGrammar<TestParseDispatcher> grammar (dispatcher, context);
- senf::console::detail::SkipGrammar skipGrammar;
+
+ typedef senf::console::detail::CommandGrammar<TestParseDispatcher> Grammar;
+ Grammar grammar (dispatcher, context);
- char text[] =
- "# Comment\n"
- "doo / bii / doo arg/../path"
- " flab::blub"
- " 123.434>a"
- " (a,b,c (huhu))"
- " \"foo\\\"bar\" #\n"
- " x\"01 02 # Inner comment\n"
- " 0304\"";
-
- BOOST_CHECK( boost::spirit::parse(
- text,
- grammar,
- skipGrammar ) . full );
- BOOST_CHECK_EQUAL( ss.str(),
- "beginCommand( doo/bii/doo )\n"
- "pushArgument( arg/../path )\n"
- "pushArgument( flab::blub )\n"
- "pushArgument( 123.434>a )\n"
- "openGroup()\n"
- "pushWord( a )\n"
- "pushPunctuation( , )\n"
- "pushWord( b )\n"
- "pushPunctuation( , )\n"
- "pushWord( c )\n"
- "pushPunctuation( ( )\n"
- "pushWord( huhu )\n"
- "pushPunctuation( ) )\n"
- "closeGroup()\n"
- "pushArgument( foo\"bar )\n"
- "pushArgument( \x01\x02\x03\x04 )\n"
- "endCommand()\n" );
+ {
+ static char text[] =
+ "# Comment\n"
+ "doo / bii / doo arg"
+ " flab::blub"
+ " 123.434>a"
+ " (a,b;c (huhu/{haha}))"
+ " \"foo\\\"bar\" #\n"
+ " x\"01 02 # Inner comment\n"
+ " 0304\";";
+
+ BOOST_CHECK( boost::spirit::parse(
+ text,
+ grammar.use_parser<Grammar::CommandParser>(),
+ grammar.use_parser<Grammar::SkipParser>() ) . full );
+ BOOST_CHECK_EQUAL( ss.str(),
+ "beginCommand( Word('doo')/Word('bii')/Word('doo') )\n"
+ "pushToken( Word('arg') )\n"
+ "pushToken( Word('flab::blub') )\n"
+ "pushToken( Word('123.434>a') )\n"
+ "pushToken( ArgumentGroupOpen('(') )\n"
+ "pushToken( Word('a') )\n"
+ "pushToken( OtherPunctuation(',') )\n"
+ "pushToken( Word('b') )\n"
+ "pushToken( CommandTerminator(';') )\n"
+ "pushToken( Word('c') )\n"
+ "pushToken( ArgumentGroupOpen('(') )\n"
+ "pushToken( Word('huhu') )\n"
+ "pushToken( PathSeparator('/') )\n"
+ "pushToken( DirectoryGroupOpen('{') )\n"
+ "pushToken( Word('haha') )\n"
+ "pushToken( DirectoryGroupClose('}') )\n"
+ "pushToken( ArgumentGroupClose(')') )\n"
+ "pushToken( ArgumentGroupClose(')') )\n"
+ "pushToken( BasicString('foo\"bar') )\n"
+ "pushToken( HexString('\x01\x02\x03\x04') )\n"
+ "endCommand()\n" );
+ }
+
+ {
+ ss.str("");
+ BOOST_CHECK( boost::spirit::parse(
+ "ls /foo/bar;",
+ grammar.use_parser<Grammar::CommandParser>(),
+ grammar.use_parser<Grammar::SkipParser>() ) . full );
+ BOOST_CHECK_EQUAL( ss.str(), "builtin_ls( None('')/Word('foo')/Word('bar') )\n" );
+ }
+
+ {
+ ss.str("");
+ BOOST_CHECK( boost::spirit::parse(
+ "cd /foo/bar;",
+ grammar.use_parser<Grammar::CommandParser>(),
+ grammar.use_parser<Grammar::SkipParser>() ) . full );
+ BOOST_CHECK_EQUAL( ss.str(), "builtin_cd( None('')/Word('foo')/Word('bar') )\n" );
+ }
+
+ {
+ ss.str("");
+ BOOST_CHECK( boost::spirit::parse(
+ "exit;",
+ grammar.use_parser<Grammar::CommandParser>(),
+ grammar.use_parser<Grammar::SkipParser>() ) . full );
+ BOOST_CHECK_EQUAL( ss.str(), "builtin_exit()\n" );
+ }
+
+ {
+ ss.str("");
+ BOOST_CHECK( boost::spirit::parse(
+ "foo/bar/ {",
+ grammar.use_parser<Grammar::CommandParser>(),
+ grammar.use_parser<Grammar::SkipParser>() ) . full );
+ BOOST_CHECK_EQUAL( ss.str(), "pushDirectory( Word('foo')/Word('bar')/None('') )\n" );
+ }
+
+ {
+ ss.str("");
+ BOOST_CHECK( boost::spirit::parse(
+ "}",
+ grammar.use_parser<Grammar::CommandParser>(),
+ grammar.use_parser<Grammar::SkipParser>() ) . full );
+ BOOST_CHECK_EQUAL( ss.str(), "popDirectory()\n" );
+ }
+
+ {
+ ss.str("");
+ BOOST_CHECK( boost::spirit::parse(
+ "help /foo/bar",
+ grammar.use_parser<Grammar::CommandParser>(),
+ grammar.use_parser<Grammar::SkipParser>() ) . full );
+ BOOST_CHECK_EQUAL( ss.str(), "builtin_help( None('')/Word('foo')/Word('bar') )\n" );
+ }
}
-BOOST_AUTO_UNIT_TEST(singleCommandParser)
+namespace {
+ std::vector<senf::console::ParseCommandInfo> commands;
+ void setInfo(senf::console::ParseCommandInfo const & i)
+ { commands.push_back(i); }
+}
+
+BOOST_AUTO_UNIT_TEST(commandParser)
{
- senf::console::SingleCommandParser parser;
+ senf::console::CommandParser parser;
char const text[] =
"# Comment\n"
- "doo / bii / doo arg/../path"
+ "doo / bii / doo arg"
" flab::blub"
" 123.434>a"
" (a,b,c (huhu))"
" \"foo\\\"bar\" #\n"
" x\"01 02 # Inner comment\n"
- " 0304\"";
+ " 0304\";"
+ "ls /foo/bar; ";
+
+ BOOST_CHECK( parser.parse(text, &setInfo) );
+ BOOST_CHECK_EQUAL( commands.size(), 2u );
+
+ {
+ senf::console::ParseCommandInfo const & info (commands.front());
+
+ senf::console::Token path[] = {
+ senf::console::Token(senf::console::Token::Word, "doo"),
+ senf::console::Token(senf::console::Token::Word, "bii"),
+ senf::console::Token(senf::console::Token::Word, "doo")
+ };
+
+ BOOST_CHECK_EQUAL_COLLECTIONS( info.commandPath().begin(), info.commandPath().end(),
+ path, path + sizeof(path)/sizeof(path[0]) );
+ BOOST_CHECK_EQUAL( info.tokens().size(), 15u );
+
+ char const * tokens[] = { "arg",
+ "flab::blub",
+ "123.434>a",
+ "(", "a", ",", "b", ",", "c", "(", "huhu", ")", ")",
+ "foo\"bar",
+ "\x01\x02\x03\x04" };
+
+ senf::console::ParseCommandInfo::argument_iterator args (info.arguments().begin());
+ BOOST_REQUIRE( args != info.arguments().end() );
+ BOOST_REQUIRE_EQUAL( args->size(), 1u );
+ BOOST_CHECK_EQUAL( args->begin()->value(), tokens[0] );
+
+ ++ args;
+ BOOST_REQUIRE( args != info.arguments().end() );
+ BOOST_REQUIRE_EQUAL( args->size(), 1u );
+ BOOST_CHECK_EQUAL( args->begin()->value(), tokens[1] );
+
+ ++ args;
+ BOOST_REQUIRE( args != info.arguments().end() );
+ BOOST_REQUIRE_EQUAL( args->size(), 1u );
+ BOOST_CHECK_EQUAL( args->begin()->value(), tokens[2] );
+
+ ++ args;
+ BOOST_REQUIRE( args != info.arguments().end() );
+ BOOST_REQUIRE_EQUAL( args->size(), 8u );
+ for (unsigned i (0); i<8; ++i)
+ BOOST_CHECK_EQUAL( args->begin()[i].value(), tokens[4+i] );
+
+ ++ args;
+ BOOST_REQUIRE( args != info.arguments().end() );
+ BOOST_REQUIRE_EQUAL( args->size(), 1u );
+ BOOST_CHECK_EQUAL( args->begin()->value(), tokens[13] );
+
+ ++ args;
+ BOOST_REQUIRE( args != info.arguments().end() );
+ BOOST_REQUIRE_EQUAL( args->size(), 1u );
+ BOOST_CHECK_EQUAL( args->begin()->value(), tokens[14] );
+
+ ++ args;
+ BOOST_CHECK( args == info.arguments().end() );
+ }
+
+ commands.clear();
+}
- senf::console::ParseCommandInfo info;
- BOOST_CHECK( parser.parseCommand(text, info) );
+namespace {
+ void parseArgs(senf::console::ParseCommandInfo::ArgumentsRange const & args)
+ {
+ senf::console::CheckedArgumentIteratorWrapper arg (args);
+ senf::console::ParseCommandInfo::TokensRange arg1 (*(arg++));
+ senf::console::ParseCommandInfo::TokensRange arg2 (*(arg++));
+ }
+}
+
+BOOST_AUTO_UNIT_TEST(checkedArgumentIterator)
+{
+ senf::console::CommandParser parser;
- BOOST_CHECK_EQUAL( info.commandPath(), "doo/bii/doo" );
- BOOST_REQUIRE_EQUAL( info.arguments(), 6u );
- BOOST_REQUIRE_EQUAL( info.tokens(), 13u );
+ BOOST_CHECK( parser.parse("foo a", &setInfo) );
+ BOOST_CHECK_THROW( parseArgs(commands.back().arguments()),
+ senf::console::SyntaxErrorException );
- char const * tokens[] = { "arg/../path",
- "flab::blub",
- "123.434>a",
- "a", ",", "b", ",", "c", "(", "huhu", ")",
- "foo\"bar",
- "\x01\x02\x03\x04" };
+ BOOST_CHECK( parser.parse("foo a b", &setInfo) );
+ BOOST_CHECK_NO_THROW( parseArgs(commands.back().arguments()) );
- BOOST_REQUIRE_EQUAL( info.begin_arguments()[0].size(), 1u );
- BOOST_CHECK_EQUAL( info.begin_arguments()[0].begin()->value(), tokens[0] );
+ BOOST_CHECK( parser.parse("foo a b c", &setInfo) );
+ BOOST_CHECK_THROW( parseArgs(commands.back().arguments()),
+ senf::console::SyntaxErrorException );
+
+ senf::console::CheckedArgumentIteratorWrapper arg (commands.back().arguments());
+ BOOST_CHECK( arg == commands.back().arguments().begin() );
+ BOOST_CHECK( arg != commands.back().arguments().end() );
+ BOOST_CHECK( arg );
+ ++ arg;
+ BOOST_CHECK( arg );
+ arg.clear();
+ BOOST_CHECK( arg.done() );
- BOOST_REQUIRE_EQUAL( info.begin_arguments()[1].size(), 1u );
- BOOST_CHECK_EQUAL( info.begin_arguments()[1].begin()->value(), tokens[1] );
+ senf::console::ParseCommandInfo::ArgumentIterator i (arg);
+ BOOST_CHECK( i == commands.back().arguments().end() );
- BOOST_REQUIRE_EQUAL( info.begin_arguments()[2].size(), 1u );
- BOOST_CHECK_EQUAL( info.begin_arguments()[2].begin()->value(), tokens[2] );
+ commands.clear();
+}
- BOOST_REQUIRE_EQUAL( info.begin_arguments()[3].size(), 8u );
- for (unsigned i (0); i<8; ++i)
- BOOST_CHECK_EQUAL( info.begin_arguments()[3].begin()[i].value(), tokens[3+i] );
+BOOST_AUTO_UNIT_TEST(parseIncremental)
+{
+ senf::console::CommandParser parser;
- BOOST_REQUIRE_EQUAL( info.begin_arguments()[4].size(), 1u );
- BOOST_CHECK_EQUAL( info.begin_arguments()[4].begin()->value(), tokens[11] );
+ BOOST_CHECK_EQUAL( parser.parseIncremental("foo a", &setInfo), 0u );
+ BOOST_CHECK_EQUAL( parser.parseIncremental("foo a; cd", &setInfo), 7u );
+ BOOST_CHECK_EQUAL( parser.parseIncremental("foo a; cd /bar", &setInfo), 7u );
+ BOOST_CHECK_EQUAL( parser.parseIncremental("foo a; cd /bar; ", &setInfo), 16u );
+ BOOST_CHECK_EQUAL( parser.parseIncremental(" ", &setInfo), 1u );
+ BOOST_CHECK_EQUAL( commands.size(), 4u );
- BOOST_REQUIRE_EQUAL( info.begin_arguments()[5].size(), 1u );
- BOOST_CHECK_EQUAL( info.begin_arguments()[5].begin()->value(), tokens[12] );
+ commands.clear();
}
///////////////////////////////cc.e////////////////////////////////////////
projects / senf.git / blobdiff