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log: add -expect types prefix-log, prefix-warning, prefix-error

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This commit is contained in:
Emil J. Tywoniak 2025-06-16 21:26:08 +02:00
parent 67f8de54dc
commit 41107e5473
3 changed files with 63 additions and 36 deletions
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17
passes/cmds/logger.cc
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@ -60,6 +60,8 @@ struct LoggerPass : public Pass {
log(" -expect <type> <regex> <expected_count>\n");
log(" expect log, warning or error to appear. matched errors will terminate\n");
log(" with exit code 0.\n");
log(" Types prefix-log, prefix-warning and prefix-error match the entire\n");
log(" logged string, including filename if present.\n");
log("\n");
log(" -expect-no-warnings\n");
log(" gives error in case there is at least one warning that is not expected.\n");
@ -151,26 +153,33 @@ struct LoggerPass : public Pass {
}
if (args[argidx] == "-expect" && argidx+3 < args.size()) {
std::string type = args[++argidx];
if (type!="error" && type!="warning" && type!="log")
if (type!="error" && type!="warning" && type!="log"
&& type!="prefix-error" && type!="prefix-warning" && type!="prefix-log")
log_cmd_error("Expect command require type to be 'log', 'warning' or 'error' !\n");
if (type=="error" && log_expect_error.size()>0)
if ((type=="error" || type=="prefix-error") && log_expect_error.size()>0)
log_cmd_error("Only single error message can be expected !\n");
std::string pattern = args[++argidx];
if (pattern.front() == '\"' && pattern.back() == '\"') pattern = pattern.substr(1, pattern.size() - 2);
if (pattern.front() == '\"' && pattern.back() == '\"') pattern = pattern.substr(1, pattern.size() - 2);
int count = atoi(args[++argidx].c_str());
if (count<=0)
log_cmd_error("Number of expected messages must be higher then 0 !\n");
if (type=="error" && count!=1)
if ((type=="error" || type=="prefix-error") && count!=1)
log_cmd_error("Expected error message occurrences must be 1 !\n");
log("Added regex '%s' to expected %s messages list.\n",
pattern.c_str(), type.c_str());
try {
if (type == "error")
log_expect_error[pattern] = LogExpectedItem(YS_REGEX_COMPILE(pattern), count);
else if (type == "prefix-error")
log_expect_prefix_error[pattern] = LogExpectedItem(YS_REGEX_COMPILE(pattern), count);
else if (type == "warning")
log_expect_warning[pattern] = LogExpectedItem(YS_REGEX_COMPILE(pattern), count);
else if (type == "prefix-warning")
log_expect_prefix_warning[pattern] = LogExpectedItem(YS_REGEX_COMPILE(pattern), count);
else if (type == "log")
log_expect_log[pattern] = LogExpectedItem(YS_REGEX_COMPILE(pattern), count);
else if (type == "prefix-log")
log_expect_prefix_log[pattern] = LogExpectedItem(YS_REGEX_COMPILE(pattern), count);
else log_abort();
}
catch (const std::regex_error& e) {