| 1 | module main |
| 2 | |
| 3 | // This prelude file implements the Dump output producer for V tests. |
| 4 | // It is not useful by its own, but can verify that -test-runner works |
| 5 | // as expected. Use it with: |
| 6 | // `VTEST_RUNNER=dump v run file_test.v` |
| 7 | // or |
| 8 | // `v -test-runner dump run file_test.v` |
| 9 | |
| 10 | fn vtest_init() { |
| 11 | change_test_runner(&TestRunner(DumpTestRunner{})) |
| 12 | } |
| 13 | |
| 14 | struct DumpTestRunner { |
| 15 | mut: |
| 16 | fname string |
| 17 | plan_tests int |
| 18 | test_counter int |
| 19 | |
| 20 | file_test_info VTestFileMetaInfo |
| 21 | fn_test_info VTestFnMetaInfo |
| 22 | fn_assert_passes u64 |
| 23 | fn_passes u64 |
| 24 | fn_fails u64 |
| 25 | |
| 26 | total_assert_passes u64 |
| 27 | total_assert_fails u64 |
| 28 | } |
| 29 | |
| 30 | fn (mut runner DumpTestRunner) free() { |
| 31 | unsafe { |
| 32 | runner.fname.free() |
| 33 | runner.fn_test_info.free() |
| 34 | runner.file_test_info.free() |
| 35 | } |
| 36 | } |
| 37 | |
| 38 | fn (mut runner DumpTestRunner) start(ntests int) { |
| 39 | runner.plan_tests = ntests |
| 40 | eprintln('> ${@METHOD} | ntests: ${ntests}') |
| 41 | } |
| 42 | |
| 43 | fn (mut runner DumpTestRunner) finish() { |
| 44 | eprintln('> ${@METHOD} , ${runner.plan_tests} tests, ${runner.total_assert_fails + |
| 45 | runner.total_assert_passes} assertions, ${runner.total_assert_fails} failures') |
| 46 | } |
| 47 | |
| 48 | fn (mut runner DumpTestRunner) exit_code() int { |
| 49 | eprintln('> ${@METHOD}') |
| 50 | if runner.fn_fails > 0 { |
| 51 | return 1 |
| 52 | } |
| 53 | if runner.total_assert_fails > 0 { |
| 54 | return 2 |
| 55 | } |
| 56 | return 0 |
| 57 | } |
| 58 | |
| 59 | // |
| 60 | |
| 61 | fn (mut runner DumpTestRunner) fn_start() bool { |
| 62 | eprintln('> ${@METHOD}') |
| 63 | runner.fn_assert_passes = 0 |
| 64 | runner.test_counter++ |
| 65 | runner.fname = runner.fn_test_info.name |
| 66 | return true |
| 67 | } |
| 68 | |
| 69 | fn (mut runner DumpTestRunner) fn_pass() { |
| 70 | runner.fn_passes++ |
| 71 | eprintln('> ${@METHOD} OK ${runner.test_counter} - ${runner.fname}') |
| 72 | } |
| 73 | |
| 74 | fn (mut runner DumpTestRunner) fn_fail() { |
| 75 | eprintln('> ${@METHOD} NOT OK ${runner.test_counter} - ${runner.fname}') |
| 76 | runner.fn_fails++ |
| 77 | } |
| 78 | |
| 79 | fn (mut runner DumpTestRunner) fn_error(line_nr int, file string, mod string, fn_name string, errmsg string) { |
| 80 | eprintln('> ${@METHOD} test function propagated error: ${runner.fname}, line_nr: ${line_nr}, file: ${file}, mod: ${mod}, fn_name: ${fn_name}, errmsg: ${errmsg}') |
| 81 | } |
| 82 | |
| 83 | // |
| 84 | |
| 85 | fn (mut runner DumpTestRunner) assert_pass(i &VAssertMetaInfo) { |
| 86 | eprintln('> ${@METHOD} ASSERT PASS') |
| 87 | runner.total_assert_passes++ |
| 88 | runner.fn_assert_passes++ |
| 89 | unsafe { i.free() } |
| 90 | } |
| 91 | |
| 92 | fn (mut runner DumpTestRunner) assert_fail(i &VAssertMetaInfo) { |
| 93 | runner.total_assert_fails++ |
| 94 | eprintln('> ${@METHOD} ASSERT FAIL: ${runner.fn_assert_passes + 1} in ${runner.fname}, assert was in ${i.fn_name}, line: ${ |
| 95 | i.line_nr + 1}') |
| 96 | unsafe { i.free() } |
| 97 | } |
| 98 | |