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module main
import os
import term
import time
const vexe = os.getenv('VEXE')
const vroot = os.dir(vexe)
const args_string = os.args[1..].join(' ')
const vargs = args_string.all_before('test-all')
const vtest_nocleanup = os.getenv('VTEST_NOCLEANUP').bool()
fn main() {
mut commands := get_all_commands()
// summary
sw := time.new_stopwatch()
for mut cmd in commands {
cmd.run()
}
spent := sw.elapsed().milliseconds()
oks := commands.filter(it.ecode == 0)
fails := commands.filter(it.ecode != 0)
println('')
println(term.header_left(term_highlight('Summary of `v test-all`:'), '-'))
println(term_highlight('Total runtime: $spent ms'))
for ocmd in oks {
msg := if ocmd.okmsg != '' { ocmd.okmsg } else { ocmd.line }
println(term.colorize(term.green, '> OK: $msg '))
}
for fcmd in fails {
msg := if fcmd.errmsg != '' { fcmd.errmsg } else { fcmd.line }
println(term.failed('> Failed:') + ' $msg')
}
if fails.len > 0 {
exit(1)
}
}
struct Command {
mut:
line string
label string // when set, the label will be printed *before* cmd.line is executed
ecode int
okmsg string
errmsg string
rmfile string
}
fn get_all_commands() []Command {
mut res := []Command{}
res << Command{
line: '$vexe examples/hello_world.v'
okmsg: 'V can compile hello world.'
rmfile: 'examples/hello_world'
}
res << Command{
line: '$vexe -o hhww.c examples/hello_world.v'
okmsg: 'V can output a .c file, without compiling further.'
rmfile: 'hhww.c'
}
$if linux || macos {
res << Command{
line: '$vexe -o - examples/hello_world.v | grep "#define V_COMMIT_HASH" > /dev/null'
okmsg: 'V prints the generated source code to stdout with `-o -` .'
}
}
res << Command{
line: '$vexe -o vtmp cmd/v'
okmsg: 'V can compile itself.'
rmfile: 'vtmp'
}
res << Command{
line: '$vexe -o vtmp_werror -cstrict cmd/v'
okmsg: 'V can compile itself with -cstrict.'
rmfile: 'vtmp_werror'
}
res << Command{
line: '$vexe -o vtmp_autofree -autofree cmd/v'
okmsg: 'V can compile itself with -autofree.'
rmfile: 'vtmp_autofree'
}
res << Command{
line: '$vexe -o vtmp_prealloc -prealloc cmd/v'
okmsg: 'V can compile itself with -prealloc.'
rmfile: 'vtmp_prealloc'
}
res << Command{
line: '$vexe -o vtmp_unused -skip-unused cmd/v'
okmsg: 'V can compile itself with -skip-unused.'
rmfile: 'vtmp_unused'
}
$if linux {
res << Command{
line: '$vexe -cc gcc -keepc -freestanding -o bel vlib/os/bare/bare_example_linux.v'
okmsg: 'V can compile with -freestanding on Linux with GCC.'
rmfile: 'bel'
}
}
res << Command{
line: '$vexe $vargs -progress test-cleancode'
okmsg: 'All .v files are invariant when processed with `v fmt`'
}
res << Command{
line: '$vexe $vargs -progress test-fmt'
okmsg: 'All .v files can be processed with `v fmt`. NB: the result may not always be compilable, but `v fmt` should not crash.'
}
res << Command{
line: '$vexe $vargs -progress test-self'
okmsg: 'There are no _test.v file regressions.'
}
res << Command{
line: '$vexe $vargs -progress -W build-tools'
okmsg: 'All tools can be compiled.'
}
res << Command{
line: '$vexe $vargs -progress -W build-examples'
okmsg: 'All examples can be compiled.'
}
res << Command{
line: '$vexe check-md -hide-warnings .'
label: 'Check ```v ``` code examples and formatting of .MD files...'
okmsg: 'All .md files look good.'
}
res << Command{
line: '$vexe install nedpals.args'
okmsg: '`v install` works.'
}
res << Command{
line: '$vexe -usecache -cg examples/hello_world.v'
okmsg: '`v -usecache -cg` works.'
rmfile: 'examples/hello_world'
}
// NB: test that a program that depends on thirdparty libraries with its
// own #flags (tetris depends on gg, which uses sokol) can be compiled
// with -usecache:
res << Command{
line: '$vexe -usecache examples/tetris/tetris.v'
okmsg: '`v -usecache` works.'
rmfile: 'examples/tetris/tetris'
}
$if macos || linux {
res << Command{
line: '$vexe -o v.c cmd/v && cc -Werror v.c && rm -rf a.out'
label: 'v.c should be buildable with no warnings...'
okmsg: 'v.c can be compiled without warnings. This is good :)'
rmfile: 'v.c'
}
}
return res
}
fn (mut cmd Command) run() {
// Changing the current directory is needed for some of the compiler tests,
// vlib/v/tests/local_test.v and vlib/v/tests/repl/repl_test.v
os.chdir(vroot) or {}
if cmd.label != '' {
println(term.header_left(cmd.label, '*'))
}
sw := time.new_stopwatch()
cmd.ecode = os.system(cmd.line)
spent := sw.elapsed().milliseconds()
println('> Running: "$cmd.line" took: $spent ms ... ' +
if cmd.ecode != 0 { term.failed('FAILED') } else { term_highlight('OK') })
if vtest_nocleanup {
return
}
if cmd.rmfile != '' {
mut file_existed := rm_existing(cmd.rmfile)
if os.user_os() == 'windows' {
file_existed = file_existed || rm_existing(cmd.rmfile + '.exe')
}
if !file_existed {
eprintln('Expected file did not exist: $cmd.rmfile')
cmd.ecode = 999
}
}
}
// try to remove a file, return if it existed before the removal attempt
fn rm_existing(path string) bool {
existed := os.exists(path)
os.rm(path) or {}
return existed
}
fn term_highlight(s string) string {
return term.colorize(term.yellow, term.colorize(term.bold, s))
}
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