GothenburgBitFactory/timewarrior
1
0
Fork 0
mirror of https://github.com/GothenburgBitFactory/timewarrior.git synced 2025-06-26 10:54:28 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Tests: Added Grammar metadata tests

Browse source
This commit is contained in:
Paul Beckingham 2015-12-23 00:22:17 -05:00
parent c62c6448d2
commit 6a6709d2c8
1 changed files with 21 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

22
test/grammar.t.cpp
View file

@ -63,7 +63,7 @@ void testBadGrammar (UnitTest& t, const std::string& bnf)
////////////////////////////////////////////////////////////////////////////////
int main (int, char**)
{
UnitTest t (6);
UnitTest t (14);
// Test loading from a missing file.
File missing ("/tmp/does/not/exist");
@ -88,6 +88,26 @@ int main (int, char**)
"\n"
"two: \"foo\"\n");
// Test metadata access.
Grammar g;
g.loadFromString ("one: two\n"
"\n"
"two: three \"literal\"\n"
" /regex/\n"
"\n"
"three: \"literal2\"\n");
auto start = g.start ();
auto rules = g.rules ();
auto terminals = g.terminals ();
t.is (start, "one", "Located start rule");
t.is ((int)rules.size (), 3, "Found three rules");
t.ok (rules.find ("one") != rules.end (), "Found rule 'one'");
t.ok (rules.find ("two") != rules.end (), "Found rule 'two'");
t.ok (rules.find ("three") != rules.end (), "Found rule 'three'");
t.ok (terminals.find ("\"literal\"") != terminals.end (), "Found terminal '\"literal\"'");
t.ok (terminals.find ("/regex/") != terminals.end (), "Found terminal '/regex/'");
t.ok (terminals.find ("\"literal2\"") != terminals.end (), "Found terminal '\"literal2\"'");
return 0;
}