From edb3350f545848afdc87275c036435d7d8943df8 Mon Sep 17 00:00:00 2001
From: Hojun-Cho <ghwns6743@gmail.com>
Date: Fri, 15 May 2026 00:27:38 +0900
Subject: [PATCH] test: wire lib/temp/temptest.ww into make test

temptest.ww existed and passed under `out/bin/ww run` but no
test/wcc/*.c ran it under `make test`. New 981_temp_run runs it
and propagates exit; matches the 980_memio_run / 998_bufio_run
pattern.
---
 Makefile                |  6 ++++-
 test/wcc/981_temp_run.c | 50 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 55 insertions(+), 1 deletion(-)
 create mode 100644 test/wcc/981_temp_run.c

diff --git a/Makefile b/Makefile
index 4ee885c0..3e313721 100644
--- a/Makefile
+++ b/Makefile
@@ -225,7 +225,7 @@ TESTS	= $(BIN)/test_smoke $(BIN)/test_lex $(BIN)/test_parse $(BIN)/test_check \
 	  $(BIN)/test_selfhost $(BIN)/test_w6a_ww $(BIN)/test_w6l_ww \
 	  $(BIN)/test_w6c_ww $(BIN)/test_ww_ww $(BIN)/test_self_rebuild \
 	  $(BIN)/test_dyn_ww $(BIN)/test_selfcheck $(BIN)/test_at_test_ww \
-	  $(BIN)/test_memio_run $(BIN)/test_bufio_run
+	  $(BIN)/test_memio_run $(BIN)/test_temp_run $(BIN)/test_bufio_run
 
 $(BIN)/test_smoke: test/wcc/000_smoke.c $(LIB)/libwcc.a | $(BIN)
 	$(CC) $(CFLAGS) $(INCS) -o $@ $< -L$(LIB) -lwcc
@@ -375,6 +375,10 @@ $(BIN)/test_memio_run: test/wcc/980_memio_run.c $(BIN)/ww $(BIN)/w6c \
 		$(BIN)/w6a $(BIN)/w6l $(LIB)/libwwrt.a | $(BIN)
 	$(CC) $(CFLAGS) -o $@ $<
 
+$(BIN)/test_temp_run: test/wcc/981_temp_run.c $(BIN)/ww $(BIN)/w6c \
+		$(BIN)/w6a $(BIN)/w6l $(LIB)/libwwrt.a | $(BIN)
+	$(CC) $(CFLAGS) -o $@ $<
+
 $(BIN)/test_bufio_run: test/wcc/998_bufio_run.c $(BIN)/ww $(BIN)/w6c \
 		$(BIN)/w6a $(BIN)/w6l $(LIB)/libwwrt.a | $(BIN)
 	$(CC) $(CFLAGS) -o $@ $<
diff --git a/test/wcc/981_temp_run.c b/test/wcc/981_temp_run.c
new file mode 100644
index 00000000..47e0c39c
--- /dev/null
+++ b/test/wcc/981_temp_run.c
@@ -0,0 +1,50 @@
+/*
+ * 981_temp_run — execute the lib/temp @test fixture under the
+ * C-side `ww run` driver and assert exit 0.
+ *
+ * Sibling to 980_memio_run / 998_bufio_run. temptest.ww carries
+ * its own `export fn main()` that drives the @test fns and signals
+ * which case failed via the exit code, so this file is just a thin
+ * wrapper — no @test scanning, no synthetic main generation.
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/wait.h>
+
+static int
+runwait(const char *cmd)
+{
+	int rc = system(cmd);
+	if (rc == -1) return -1;
+	if (WIFEXITED(rc)) return WEXITSTATUS(rc);
+	return 1;
+}
+
+int
+main(void)
+{
+	const char *bin = getenv("BIN");
+	if (!bin) bin = "out/bin";
+	char absbin[1024];
+	if (bin[0] != '/') {
+		char cwd[1024];
+		if (getcwd(cwd, sizeof cwd) == NULL) return 1;
+		snprintf(absbin, sizeof absbin, "%s/%s", cwd, bin);
+		bin = absbin;
+	}
+	char cwd[1024];
+	if (getcwd(cwd, sizeof cwd) == NULL) return 1;
+
+	const char *src = "lib/temp/temptest.ww";
+	char path[1024], cmd[2048];
+	snprintf(path, sizeof path, "%s/%s", cwd, src);
+	snprintf(cmd, sizeof cmd, "%s/ww run %s", bin, path);
+	int rc = runwait(cmd);
+	if (rc != 0) {
+		fprintf(stderr, "temp_run FAIL: %s exited %d\n", src, rc);
+		return 1;
+	}
+	printf("temp_run: %s ok\n", src);
+	return 0;
+}