59f0aa7716
allocators/fs/process/socket/log/trace/test move under modules/std/ (allocators.sx becomes std/mem.sx; the Allocator protocol moves into the std.sx prelude, impls stay in mem.sx). New std/xml.sx holds xml_escape as xml.escape. std.sx gains the carried namespace tail — flat-importing std.sx now also provides mem./xml./log. — with the remaining modules (fs/process/socket/json/cli/hash/test) deferred from the tail until the global last-wins maps are fully own-wins (pulling them into every closure collides bare names corpus-wide; they stay direct imports: modules/std/fs.sx etc.). log.sx's internal emit renamed log_emit (it clobbered consumer fns named emit program-wide). bundle.sx uses xml.escape via the carried alias. Consumer import paths swept mechanically; .ir snapshots recaptured for the larger std closure. m3te + game build unchanged.
48 lines
1.4 KiB
Plaintext
48 lines
1.4 KiB
Plaintext
#import "modules/std.sx";
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#import "modules/std/process.sx";
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// process.sx smoke test: run + env + find_executable, with
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// success-path and failure-path coverage.
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//
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// The PATH-startswith check is stable across machines (PATH always
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// begins with an absolute path); `ls` is guaranteed in /bin on every
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// POSIX host this targets.
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main :: () {
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if r := run("echo hello world") {
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print("exit={}, stdout={}", r.exit_code, r.stdout);
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} else {
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print("FAIL run echo\n");
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return;
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}
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if r := run("false") {
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if r.exit_code == 0 { print("FAIL: false should not exit 0\n"); return; }
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print("false exit={}\n", r.exit_code);
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}
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if n := env("SX_DEFINITELY_UNSET_VAR") {
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print("FAIL: unset var returned: {}\n", n);
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return;
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}
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print("unset var: null (ok)\n");
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if w := find_executable("ls") {
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// /bin/ls on macOS, /usr/bin/ls on Linux. Either is fine —
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// we only assert the result is non-empty and absolute.
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if w.len < 2 { print("FAIL: ls path too short\n"); return; }
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if w[0] != 47 { print("FAIL: ls path not absolute\n"); return; }
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print("ls is absolute (ok)\n");
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} else {
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print("FAIL find ls\n"); return;
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}
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if w := find_executable("sx_definitely_no_such_command_12345") {
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print("FAIL: bogus exec returned: {}\n", w);
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return;
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}
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print("missing exec: null (ok)\n");
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print("ok\n");
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}
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