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-rw-r--r--src/journal/test-journal-config.c50
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diff --git a/src/journal/test-journal-config.c b/src/journal/test-journal-config.c
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+++ b/src/journal/test-journal-config.c
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+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+
+#include <stdbool.h>
+
+#include "journald-server.h"
+#include "tests.h"
+
+#define _COMPRESS_PARSE_CHECK(str, enab, thresh, varname) \
+ do { \
+ JournalCompressOptions varname = {true, 111}; \
+ config_parse_compress("", "", 0, "", 0, "", 0, str, \
+ &varname, NULL); \
+ assert_se((enab) == varname.enabled); \
+ if (varname.enabled) \
+ assert_se((thresh) == varname.threshold_bytes); \
+ } while (0)
+
+#define COMPRESS_PARSE_CHECK(str, enabled, threshold) \
+ _COMPRESS_PARSE_CHECK(str, enabled, threshold, conf##__COUNTER__)
+
+TEST(config_compress) {
+ COMPRESS_PARSE_CHECK("yes", true, 111);
+ COMPRESS_PARSE_CHECK("no", false, 111);
+ COMPRESS_PARSE_CHECK("y", true, 111);
+ COMPRESS_PARSE_CHECK("n", false, 111);
+ COMPRESS_PARSE_CHECK("true", true, 111);
+ COMPRESS_PARSE_CHECK("false", false, 111);
+ COMPRESS_PARSE_CHECK("t", true, 111);
+ COMPRESS_PARSE_CHECK("f", false, 111);
+ COMPRESS_PARSE_CHECK("on", true, 111);
+ COMPRESS_PARSE_CHECK("off", false, 111);
+
+ /* Weird size/bool overlapping case. We preserve backward compatibility instead of assuming these are byte
+ * counts. */
+ COMPRESS_PARSE_CHECK("1", true, 111);
+ COMPRESS_PARSE_CHECK("0", false, 111);
+
+ /* IEC sizing */
+ COMPRESS_PARSE_CHECK("1B", true, 1);
+ COMPRESS_PARSE_CHECK("1K", true, 1024);
+ COMPRESS_PARSE_CHECK("1M", true, 1024 * 1024);
+ COMPRESS_PARSE_CHECK("1G", true, 1024 * 1024 * 1024);
+
+ /* Invalid Case */
+ COMPRESS_PARSE_CHECK("-1", true, 111);
+ COMPRESS_PARSE_CHECK("blah blah", true, 111);
+ COMPRESS_PARSE_CHECK("", true, UINT64_MAX);
+}
+
+DEFINE_TEST_MAIN(LOG_INFO);