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os,tools: make easier analyzing process_test.v failures on the CI

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This commit is contained in:
Delyan Angelov 2025-03-26 14:00:47 +02:00
parent f7f89b3c3c
commit 175b0fa415
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GPG Key ID: 66886C0F12D595ED
2 changed files with 18 additions and 14 deletions
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2
cmd/tools/test_os_process.v
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@ -88,9 +88,11 @@ fn main() {
} }
} }
spawn do_timeout(&ctx) spawn do_timeout(&ctx)
ctx.println('start')
for i := 1; true; i++ { for i := 1; true; i++ {
ctx.println('${i}') ctx.println('${i}')
time.sleep(ctx.period_ms * time.millisecond) time.sleep(ctx.period_ms * time.millisecond)
} }
ctx.println('done')
time.sleep(100 * time.second) time.sleep(100 * time.second)
} }

30
vlib/os/process_test.v
View File

@ -27,12 +27,14 @@ fn testsuite_end() {
} }
fn test_getpid() { fn test_getpid() {
eprintln(@FN)
pid := os.getpid() pid := os.getpid()
eprintln('current pid: ${pid}') eprintln('current pid: ${pid}')
assert pid != 0 assert pid != 0
} }
fn test_set_work_folder() { fn test_set_work_folder() {
eprintln(@FN)
new_work_folder := os.real_path(os.temp_dir()) new_work_folder := os.real_path(os.temp_dir())
parent_working_folder := os.getwd() parent_working_folder := os.getwd()
dump(new_work_folder) dump(new_work_folder)
@ -62,6 +64,7 @@ fn test_set_work_folder() {
} }
fn test_set_environment() { fn test_set_environment() {
eprintln(@FN)
mut p := os.new_process(test_os_process) mut p := os.new_process(test_os_process)
p.set_args(['-show_env', '-target', 'stdout']) p.set_args(['-show_env', '-target', 'stdout'])
p.set_environment({ p.set_environment({
@ -75,11 +78,11 @@ fn test_set_environment() {
$if trace_process_output ? { $if trace_process_output ? {
eprintln('p output: "${output}"') eprintln('p output: "${output}"')
} }
dump(output) assert output.contains('V_OS_TEST_PORT=1234567890'), output
assert output.contains('V_OS_TEST_PORT=1234567890')
} }
fn test_run() { fn test_run() {
eprintln(@FN)
mut p := os.new_process(test_os_process) mut p := os.new_process(test_os_process)
p.set_args(['-timeout_ms', '150', '-period_ms', '50']) p.set_args(['-timeout_ms', '150', '-period_ms', '50'])
p.run() p.run()
@ -107,6 +110,7 @@ fn test_run() {
} }
fn test_wait() { fn test_wait() {
eprintln(@FN)
mut p := os.new_process(test_os_process) mut p := os.new_process(test_os_process)
assert p.status != .exited assert p.status != .exited
p.wait() p.wait()
@ -117,8 +121,9 @@ fn test_wait() {
} }
fn test_slurping_output() { fn test_slurping_output() {
eprintln(@FN)
mut p := os.new_process(test_os_process) mut p := os.new_process(test_os_process)
p.set_args(['-timeout_ms', '500', '-period_ms', '50']) p.set_args(['-timeout_ms', '600', '-period_ms', '50'])
p.set_redirect_stdio() p.set_redirect_stdio()
assert p.status != .exited assert p.status != .exited
p.wait() p.wait()
@ -133,15 +138,12 @@ fn test_slurping_output() {
eprintln('p errors: "${errors}"') eprintln('p errors: "${errors}"')
eprintln('---------------------------') eprintln('---------------------------')
} }
// dump(output) assert output.contains('stdout, 1'), output
assert output.contains('stdout, 1') assert output.contains('stdout, 2'), output
assert output.contains('stdout, 2') assert output.contains('stdout, 3'), output
assert output.contains('stdout, 3') assert output.contains('stdout, 4'), output
assert output.contains('stdout, 4') assert errors.contains('stderr, 1'), errors
assert errors.contains('stderr, 2'), errors
// dump(errors) assert errors.contains('stderr, 3'), errors
assert errors.contains('stderr, 1') assert errors.contains('stderr, 4'), errors
assert errors.contains('stderr, 2')
assert errors.contains('stderr, 3')
assert errors.contains('stderr, 4')
} }