From a9c9fc392bf2c3803251e5f63c944cd221a1ca67 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Fri, 12 Jan 2024 12:01:07 -0500
Subject: tests: Merge unit test executables into one

---
 tests/xtimegm.c | 94 ---------------------------------------------------------
 1 file changed, 94 deletions(-)
 delete mode 100644 tests/xtimegm.c

(limited to 'tests/xtimegm.c')

diff --git a/tests/xtimegm.c b/tests/xtimegm.c
deleted file mode 100644
index 973b2eb..0000000
--- a/tests/xtimegm.c
+++ /dev/null
@@ -1,94 +0,0 @@
-// Copyright © Tavian Barnes <tavianator@tavianator.com>
-// SPDX-License-Identifier: 0BSD
-
-#include "../src/xtime.h"
-#include "../src/config.h"
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-
-static bool tm_equal(const struct tm *tma, const struct tm *tmb) {
-	if (tma->tm_year != tmb->tm_year) {
-		return false;
-	}
-	if (tma->tm_mon != tmb->tm_mon) {
-		return false;
-	}
-	if (tma->tm_mday != tmb->tm_mday) {
-		return false;
-	}
-	if (tma->tm_hour != tmb->tm_hour) {
-		return false;
-	}
-	if (tma->tm_min != tmb->tm_min) {
-		return false;
-	}
-	if (tma->tm_sec != tmb->tm_sec) {
-		return false;
-	}
-	if (tma->tm_wday != tmb->tm_wday) {
-		return false;
-	}
-	if (tma->tm_yday != tmb->tm_yday) {
-		return false;
-	}
-	if (tma->tm_isdst != tmb->tm_isdst) {
-		return false;
-	}
-
-	return true;
-}
-
-static void tm_print(FILE *file, const struct tm *tm) {
-	fprintf(file, "Y%d M%d D%d  h%d m%d s%d  wd%d yd%d%s\n",
-		tm->tm_year, tm->tm_mon, tm->tm_mday,
-		tm->tm_hour, tm->tm_min, tm->tm_sec,
-		tm->tm_wday, tm->tm_yday,
-		tm->tm_isdst ? (tm->tm_isdst < 0 ? " (DST?)" : " (DST)") : "");
-}
-
-int main(void) {
-	if (setenv("TZ", "UTC0", true) != 0) {
-		perror("setenv()");
-		return EXIT_FAILURE;
-	}
-
-	struct tm tm = {
-		.tm_isdst = -1,
-	};
-
-	for (tm.tm_year = 10; tm.tm_year <= 200; tm.tm_year += 10)
-	for (tm.tm_mon = -3; tm.tm_mon <= 15; tm.tm_mon += 3)
-	for (tm.tm_mday = -31; tm.tm_mday <= 61; tm.tm_mday += 4)
-	for (tm.tm_hour = -1; tm.tm_hour <= 24; tm.tm_hour += 5)
-	for (tm.tm_min = -1; tm.tm_min <= 60; tm.tm_min += 31)
-	for (tm.tm_sec = -60; tm.tm_sec <= 120; tm.tm_sec += 5) {
-		struct tm tma = tm, tmb = tm;
-		time_t ta, tb;
-		ta = mktime(&tma);
-		if (xtimegm(&tmb, &tb) != 0) {
-			tb = -1;
-		}
-
-		bool fail = false;
-		if (ta != tb) {
-			printf("Mismatch:  %jd != %jd\n", (intmax_t)ta, (intmax_t)tb);
-			fail = true;
-		}
-		if (ta != -1 && !tm_equal(&tma, &tmb)) {
-			printf("mktime():  ");
-			tm_print(stdout, &tma);
-			printf("xtimegm(): ");
-			tm_print(stdout, &tmb);
-			fail = true;
-		}
-		if (fail) {
-			printf("Input:     ");
-			tm_print(stdout, &tm);
-			return EXIT_FAILURE;
-		}
-	}
-
-	return EXIT_SUCCESS;
-}
-- 
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