Hojun-Cho
8e950d367f
The unowned remainder is the four run-stderr assertions — msg content for fail_msg/abort_msg, MANDATORY EMPTINESS for fail_nomsg/abort_bare (rt_abort(NULL,0) writes nothing) — which the fixture protocol cannot see (run exit only). The rows build the r957_* fixture sources in place via the cstage driver; byte-id extends the lowering to wwstage (the carrier's own argument). Owned legs cited, not duplicated: all eight exit rows by the r957_assert_*/r957_abort_* fixtures, the checker rejects by r957_assert_reject_*, byte-id by the test-data-byteid blanket.
66 lines
2.3 KiB
Plaintext
66 lines
2.3 KiB
Plaintext
package abortmsg_test;
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// Run-STDERR content net for the #58 assert/abort builtins, ported
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// from the retired native carrier test/wcc/957_assert_builtin_run.c.
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// The eight exit-code rows and the checker rejects are owned verbatim
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// by the r957_* fixtures, and the w6c-vs-w6c_ww byte-id by the
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// test-data-byteid blanket; the fixture protocol checks run EXIT
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// only, so the run-stderr dimension — msg content for the msg forms,
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// MANDATORY EMPTINESS for the bare forms (rt_abort(NULL, 0) writes
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// nothing) — lives here. The four abort-shaped fixture sources are
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// built IN PLACE so fixture and probe can never drift; the cstage
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// driver suffices, byte-id extends the lowering to wwstage (the
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// carrier's own argument).
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import os;
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import os.exec;
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import strings;
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import testenv;
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import time;
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fn fail(label: str, why: str) void = {
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let m: str = strings.concat("abortmsg FAIL: ", label, " -- ", why,
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"\n");
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os.write(2, m.ptr, m.len: u64);
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assert(false);
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};
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fn tmo() time.duration = {
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return (240i64 * (time.second: i64)): time.duration;
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};
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// needle "" = run stderr must be EXACTLY empty.
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fn stderrrow(label: str, fixture: str, needle: str) void = {
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let src: str = strings.concat(testenv.repo(), "/test/wcc/data/",
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fixture, "/case.ww");
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let td: str = testenv.fresh();
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let co: testenv.commandout;
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let bav: []str = [testenv.driver("ww"), "build", "-o", "bin", src];
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testenv.runcommand(td, td, "build", bav, tmo(), &co);
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if (co.termination != exec.termination.EXIT || co.code != 0) {
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fail(label, "cstage build failed");
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};
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let rav: []str = [strings.concat(td, "/bin")];
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testenv.runcommand(td, td, "run", rav, tmo(), &co);
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if (co.termination != exec.termination.EXIT || co.code != 1) {
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fail(label, "run-exit != 1");
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};
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if (needle.len != 0) {
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if (!testenv.has(co.stderr, needle)) {
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fail(label, strings.concat("run stderr missing \"",
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needle, "\""));
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};
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} else if (co.stderr.len != 0) {
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fail(label, strings.concat("run stderr not empty ",
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"(rt_abort no-msg must be (NULL, 0))"));
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};
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testenv.clean(td);
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};
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@test fn abortstderr() void = {
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stderrrow("fail_nomsg", "r957_assert_fail_nomsg", "");
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stderrrow("fail_msg", "r957_assert_fail_msg", "assert fired");
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stderrrow("abort_msg", "r957_abort_msg", "boom");
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stderrrow("abort_bare", "r957_abort_bare", "");
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};
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