notmuch/test/T562-lib-database.sh
David Bremner ab45654192 lib/n_d_get_version: catch exceptions and clarify the API
notmuch_database_get_version previously returned 0 on some errors, but
did not document this. Luckily 0 is not a valid database version.
2020-07-22 19:52:55 -03:00

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Executable file

#!/usr/bin/env bash
test_description="notmuch_database_* API"
. $(dirname "$0")/test-lib.sh || exit 1
add_email_corpus
test_begin_subtest "building database"
test_expect_success "NOTMUCH_NEW"
cat <<EOF > c_head
#include <stdio.h>
#include <notmuch.h>
#include <notmuch-test.h>
int main (int argc, char** argv)
{
notmuch_database_t *db;
notmuch_status_t stat = NOTMUCH_STATUS_SUCCESS;
char *msg = NULL;
stat = notmuch_database_open_verbose (argv[1], NOTMUCH_DATABASE_MODE_READ_WRITE, &db, &msg);
if (stat != NOTMUCH_STATUS_SUCCESS) {
fprintf (stderr, "error opening database: %d %s\n", stat, msg ? msg : "");
exit (1);
}
EOF
cat <<'EOF' > c_tail
if (stat) {
const char *stat_str = notmuch_database_status_string (db);
if (stat_str)
fputs (stat_str, stderr);
}
}
EOF
test_begin_subtest "get status_string with closed db"
cat c_head - c_tail <<'EOF' | test_C ${MAIL_DIR}
{
const char *str;
EXPECT0(notmuch_database_close (db));
str = notmuch_database_status_string (db);
printf("%d\n", str == NULL);
}
EOF
cat <<EOF > EXPECTED
== stdout ==
1
== stderr ==
EOF
test_expect_equal_file EXPECTED OUTPUT
test_begin_subtest "get path with closed db"
cat c_head - c_tail <<'EOF' | test_C ${MAIL_DIR}
{
const char *path;
EXPECT0(notmuch_database_close (db));
path = notmuch_database_get_path (db);
printf("%s\n", path);
}
EOF
cat <<EOF > EXPECTED
== stdout ==
MAIL_DIR
== stderr ==
EOF
test_expect_equal_file EXPECTED OUTPUT
test_begin_subtest "get version with closed db"
cat c_head - c_tail <<'EOF' | test_C ${MAIL_DIR}
{
unsigned int version;
EXPECT0(notmuch_database_close (db));
version = notmuch_database_get_version (db);
printf ("%u\n", version);
stat = NOTMUCH_STATUS_XAPIAN_EXCEPTION;
}
EOF
cat <<EOF > EXPECTED
== stdout ==
0
== stderr ==
A Xapian exception occurred at lib/database.cc:XXX: Database has been closed
EOF
test_expect_equal_file EXPECTED OUTPUT
test_done