From 16cc345d4f84367e70e133200f7aa335c2aae8c6 Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Mon, 18 Jun 2012 22:30:26 +0930 Subject: TDB2: Goodbye TDB2, Hello NTDB. This renames everything from tdb2 to ntdb: importantly, we no longer use the tdb_ namespace, so you can link against both ntdb and tdb if you want to. This also enables building of standalone ntdb by the autobuild script. Signed-off-by: Rusty Russell --- lib/ntdb/test/api-summary.c | 58 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 lib/ntdb/test/api-summary.c (limited to 'lib/ntdb/test/api-summary.c') diff --git a/lib/ntdb/test/api-summary.c b/lib/ntdb/test/api-summary.c new file mode 100644 index 0000000000..8060ef29be --- /dev/null +++ b/lib/ntdb/test/api-summary.c @@ -0,0 +1,58 @@ +#include "config.h" +#include "ntdb.h" +#include "tap-interface.h" +#include +#include +#include +#include +#include "logging.h" + +int main(int argc, char *argv[]) +{ + unsigned int i, j; + struct ntdb_context *ntdb; + int flags[] = { NTDB_INTERNAL, NTDB_DEFAULT, NTDB_NOMMAP, + NTDB_INTERNAL|NTDB_CONVERT, NTDB_CONVERT, + NTDB_NOMMAP|NTDB_CONVERT }; + NTDB_DATA key = { (unsigned char *)&j, sizeof(j) }; + NTDB_DATA data = { (unsigned char *)&j, sizeof(j) }; + char *summary; + + plan_tests(sizeof(flags) / sizeof(flags[0]) * (1 + 2 * 5) + 1); + for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) { + ntdb = ntdb_open("run-summary.ntdb", flags[i], + O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr); + ok1(ntdb); + if (!ntdb) + continue; + + /* Put some stuff in there. */ + for (j = 0; j < 500; j++) { + /* Make sure padding varies to we get some graphs! */ + data.dsize = j % (sizeof(j) + 1); + if (ntdb_store(ntdb, key, data, NTDB_REPLACE) != 0) + fail("Storing in ntdb"); + } + + for (j = 0; + j <= NTDB_SUMMARY_HISTOGRAMS; + j += NTDB_SUMMARY_HISTOGRAMS) { + ok1(ntdb_summary(ntdb, j, &summary) == NTDB_SUCCESS); + ok1(strstr(summary, "Number of records: 500\n")); + ok1(strstr(summary, "Smallest/average/largest keys: 4/4/4\n")); + ok1(strstr(summary, "Smallest/average/largest data: 0/2/4\n")); + if (j == NTDB_SUMMARY_HISTOGRAMS) { + ok1(strstr(summary, "|") + && strstr(summary, "*")); + } else { + ok1(!strstr(summary, "|") + && !strstr(summary, "*")); + } + free(summary); + } + ntdb_close(ntdb); + } + + ok1(tap_log_messages == 0); + return exit_status(); +} -- cgit