compiler: implement -stats option for running a _test.v file

* Draft implementation of `v -stats file_test.v` .

* compiler: call stuff in vlib/benchmark/tests/always_imported.v, when doing `v -stats file_test.v`

* Nicer looking output from 'v -stats file_test.v' .

* Tweak colors and layout of -stats file_test.v .

* Fix a hardcoded path in compiler/main.v .

* Show colorized OK/FAIL for the examples in 'v test v' too.

* Add some comments about the purpose of the methods inside vlib/benchmark/tests/always_imported.v .

* when fails are 0, do not colorize their number at all.
This commit is contained in:
Delyan Angelov 2019-10-07 08:51:26 +03:00 committed by Alexander Medvednikov
parent f1923d454c
commit ac5241b5bd
5 changed files with 181 additions and 20 deletions

View file

@ -3821,16 +3821,20 @@ fn (p mut Parser) assert_statement() {
p.check_types(p.bool_expression(), 'bool')
// TODO print "expected: got" for failed tests
filename := p.file_path.replace('\\', '\\\\')
p.genln(';\n
p.genln(';
\n
if (!$tmp) {
println(tos2((byte *)"\\x1B[31mFAILED: $p.cur_fn.name() in $filename:$p.scanner.line_nr\\x1B[0m"));
g_test_ok = 0 ;
// TODO
// Maybe print all vars in a test function if it fails?
g_test_fails++;
// TODO
// Maybe print all vars in a test function if it fails?
} else {
g_test_oks++;
//println(tos2((byte *)"\\x1B[32mPASSED: $p.cur_fn.name()\\x1B[0m"));
}
else {
//puts("\\x1B[32mPASSED: $p.cur_fn.name()\\x1B[0m");
}')
')
}
fn (p mut Parser) return_st() {