91 lines
3.0 KiB
V
91 lines
3.0 KiB
V
module main
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import stats_import
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import benchmark
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// /////////////////////////////////////////////////////////////////////
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// / This file will get compiled as a part of the same module,
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// / in which a given _test.v file is, when v is given -stats argument
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// / The methods defined here are called back by the test program's
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// / main function, so that customizing the look & feel of the results
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// / is easy, since it is done in normal V code, instead of in embedded C ...
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// /////////////////////////////////////////////////////////////////////
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const inner_indent = ' '
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struct BenchedTests {
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mut:
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bench benchmark.Benchmark
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oks int
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fails int
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test_suit_file string
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step_func_name string
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total_number_of_tests int
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}
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// ///////////////////////////////////////////////////////////////////
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// Called at the start of the test program produced by `v -stats file_test.v`
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pub fn start_testing(total_number_of_tests int, vfilename string) BenchedTests {
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mut benched_tests_res := BenchedTests{
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bench: benchmark.new_benchmark()
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}
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benched_tests_res.bench.set_total_expected_steps(total_number_of_tests)
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benched_tests_res.total_number_of_tests = total_number_of_tests
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benched_tests_res.test_suit_file = vfilename
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println('running tests in: $benched_tests_res.test_suit_file')
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return benched_tests_res
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}
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// Called before each test_ function, defined in file_test.v
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fn (mut b BenchedTests) testing_step_start(stepfunc string) {
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b.step_func_name = stepfunc.replace('main.', '').replace('__', '.')
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b.oks = stats_import.get_stats_ok()
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b.fails = stats_import.get_stats_fail()
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b.bench.step()
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}
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// Called after each test_ function, defined in file_test.v
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fn (mut b BenchedTests) testing_step_end() {
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ok_diff := stats_import.get_stats_ok() - b.oks
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fail_diff := stats_import.get_stats_fail() - b.fails
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// ////////////////////////////////////////////////////////////////
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if ok_diff == 0 && fail_diff == 0 {
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println(inner_indent + ' NO asserts | ' + b.fn_name())
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return
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}
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// ////////////////////////////////////////////////////////////////
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if ok_diff > 0 {
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b.bench.ok_many(ok_diff)
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}
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if fail_diff > 0 {
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b.bench.fail_many(fail_diff)
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}
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// ////////////////////////////////////////////////////////////////
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if ok_diff > 0 && fail_diff == 0 {
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println(inner_indent + b.bench.step_message_ok(nasserts(ok_diff)) + b.fn_name())
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println(inner_indent + nasserts(ok_diff) + b.fn_name())
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return
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}
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if fail_diff > 0 {
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println(inner_indent + b.bench.step_message_fail(nasserts(fail_diff)) + b.fn_name())
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println(inner_indent + nasserts(fail_diff) + b.fn_name())
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return
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}
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}
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fn (b &BenchedTests) fn_name() string {
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return b.step_func_name + '()'
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}
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// Called at the end of the test program produced by `v -stats file_test.v`
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fn (mut b BenchedTests) end_testing() {
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println(inner_indent + 'running V tests in "' + b.test_suit_file + '"')
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}
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// ///////////////////////////////////////////////////////////////////
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fn nasserts(n int) string {
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if n == 1 {
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return '${n:5d} assert | '
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}
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return '${n:5d} asserts | '
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}
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