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From eb2ce6f47fd9a676bf5405deda2ccfabc42a437c Mon Sep 17 00:00:00 2001
From: Petr Cech <pcech@redhat.com>
Date: Fri, 27 Nov 2015 06:39:37 -0500
Subject: [PATCH 77/86] TEST_TOOLS_COLONDB: Add tests for sss_colondb_*
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
There are three functions at API of colondb wrapper:
* sss_colondb_open()
* sss_colondb_readline()
* sss_colondb_writeline()
This patch adds tests for all of them.
We test those cases:
* open nonexisting file for read
* open nonexisting file for write
* open existing empty file for read
* open existing file with records for read
* open existing empty file for write
* open existing file with records for write
* write to empty file
* write to file with existing records
* sss_colondb_open()
* sss_colondb_readline()
* sss_colondb_write_line()
* write to empty file and read it
Resolves:
https://fedorahosted.org/sssd/ticket/2764
Reviewed-by: Lukáš Slebodník <lslebodn@redhat.com>
(cherry picked from commit b590f44c06158485357d69cc5b24d5af05f1bb95)
(cherry picked from commit b269edafff139510ee1e9c00bdbc8f27e8aea691)
---
Makefile.am | 17 ++
src/tests/cmocka/test_tools_colondb.c | 419 ++++++++++++++++++++++++++++++++++
2 files changed, 436 insertions(+)
create mode 100644 src/tests/cmocka/test_tools_colondb.c
diff --git a/Makefile.am b/Makefile.am
index 22653cfe08ca1fa42f551bdd585868a7e56046ba..9bd5d0ba895bf699c0b9a46f86419adbd266aece 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -241,6 +241,7 @@ if HAVE_CMOCKA
pam-srv-tests \
test_ipa_subdom_util \
test_ipa_subdom_server \
+ test_tools_colondb \
test_krb5_wait_queue \
test_cert_utils \
test_ldap_id_cleanup \
@@ -2579,6 +2580,22 @@ test_ipa_subdom_server_LDADD = \
libdlopen_test_providers.la \
$(NULL)
+test_tools_colondb_SOURCES = \
+ src/tests/cmocka/test_tools_colondb.c \
+ src/tools/common/sss_colondb.c \
+ $(NULL)
+test_tools_colondb_CFLAGS = \
+ $(AM_CFLAGS) \
+ $(NULL)
+test_tools_colondb_LDFLAGS = \
+ $(NULL)
+test_tools_colondb_LDADD = \
+ $(CMOCKA_LIBS) \
+ $(SSSD_INTERNAL_LTLIBS) \
+ $(POPT_LIBS) \
+ libsss_test_common.la \
+ $(NULL)
+
test_krb5_wait_queue_SOURCES = \
src/tests/cmocka/common_mock_be.c \
src/tests/cmocka/test_krb5_wait_queue.c \
diff --git a/src/tests/cmocka/test_tools_colondb.c b/src/tests/cmocka/test_tools_colondb.c
new file mode 100644
index 0000000000000000000000000000000000000000..5aa105896b3690127b5bf3241fe2b27d2ae2f920
--- /dev/null
+++ b/src/tests/cmocka/test_tools_colondb.c
@@ -0,0 +1,419 @@
+/*
+ Authors:
+ Petr Čech <pcech@redhat.com>
+
+ Copyright (C) 2015 Red Hat
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <talloc.h>
+#include <errno.h>
+#include <popt.h>
+
+#include "tests/cmocka/common_mock.h"
+#include "src/tools/common/sss_colondb.h"
+
+#define TESTS_PATH "tp_" BASE_FILE_STEM
+#define TESTS_FILE "test_colondb.ldb"
+
+const char *TEST_STRING1 = "white";
+const int TEST_INT1 = 12;
+
+const char *TEST_STRING2 = "black";
+const int TEST_INT2 = 34;
+
+static void create_dir(const char *path)
+{
+ errno_t ret;
+
+ errno = 0;
+ ret = mkdir(path, 0775);
+ assert_return_code(ret, errno);
+}
+
+static void create_empty_file(TALLOC_CTX *test_ctx, const char *path,
+ const char *name)
+{
+ TALLOC_CTX *tmp_ctx = NULL;
+ char *file_name = NULL;
+ FILE *fp = NULL;
+
+ tmp_ctx = talloc_new(test_ctx);
+ assert_non_null(tmp_ctx);
+
+ create_dir(path);
+
+ file_name = talloc_asprintf(tmp_ctx, "%s/%s", path, name);
+ assert_non_null(file_name);
+
+ fp = fopen(file_name, "w");
+ assert_non_null(fp);
+ fclose(fp);
+
+ talloc_free(tmp_ctx);
+}
+
+static void create_nonempty_file(TALLOC_CTX *test_ctx,
+ const char *path, const char *name)
+{
+ TALLOC_CTX *tmp_ctx = NULL;
+ struct sss_colondb *db = NULL;
+ errno_t ret;
+ struct sss_colondb_write_field table[] = {
+ { SSS_COLONDB_STRING, { .str = TEST_STRING2 } },
+ { SSS_COLONDB_UINT32, { .uint32 = TEST_INT2 } },
+ { SSS_COLONDB_SENTINEL, { 0 } }
+ };
+
+ tmp_ctx = talloc_new(test_ctx);
+ assert_non_null(tmp_ctx);
+
+ create_empty_file(test_ctx, TESTS_PATH, TESTS_FILE);
+
+ db = sss_colondb_open(tmp_ctx, SSS_COLONDB_WRITE,
+ TESTS_PATH "/" TESTS_FILE);
+ assert_non_null(db);
+
+ ret = sss_colondb_writeline(db, table);
+ assert_int_equal(ret, EOK);
+
+ talloc_free(db);
+ talloc_free(tmp_ctx);
+}
+
+static int setup(void **state, int file_state)
+{
+ TALLOC_CTX *test_ctx = NULL;
+
+ assert_true(leak_check_setup());
+
+ check_leaks_push(global_talloc_context);
+ test_ctx = talloc_new(global_talloc_context);
+ assert_non_null(test_ctx);
+
+ switch (file_state) {
+ case 0:
+ break;
+ case 1:
+ create_empty_file(test_ctx, TESTS_PATH, TESTS_FILE);
+ break;
+ case 2:
+ create_nonempty_file(test_ctx, TESTS_PATH, TESTS_FILE);
+ break;
+ default:
+ break;
+ }
+
+ check_leaks_push(test_ctx);
+ *state = test_ctx;
+
+ return 0;
+}
+
+static int without_file_setup(void **state)
+{
+ return setup(state, 0);
+}
+
+static int with_empty_file_setup(void **state)
+{
+ return setup(state, 1);
+}
+
+static int with_nonempty_file_setup(void **state)
+{
+ return setup(state, 2);
+}
+
+static int teardown(void **state)
+{
+ errno_t ret;
+
+ errno = 0;
+ ret = unlink(TESTS_PATH "/" TESTS_FILE);
+ if (ret != 0) {
+ assert_int_equal(errno, ENOENT);
+ }
+
+ assert_true(check_leaks_pop(*state));
+ talloc_zfree(*state);
+
+ test_dom_suite_cleanup(TESTS_PATH, NULL, NULL);
+ assert_true(check_leaks_pop(global_talloc_context));
+ assert_true(leak_check_teardown());
+
+ return 0;
+}
+
+void test_open_nonexist_for_read(void **state)
+{
+ TALLOC_CTX *test_ctx = *state;
+ struct sss_colondb *db = NULL;
+
+ db = sss_colondb_open(test_ctx, SSS_COLONDB_READ,
+ TESTS_PATH "/" TESTS_FILE);
+ assert_null(db);
+ talloc_free(db);
+}
+
+void test_open_nonexist_for_write(void **state)
+{
+ TALLOC_CTX *test_ctx = *state;
+ struct sss_colondb *db = NULL;
+
+ db = sss_colondb_open(test_ctx, SSS_COLONDB_WRITE,
+ TESTS_PATH "/" TESTS_FILE);
+ assert_null(db);
+ talloc_free(db);
+}
+
+void test_open_exist_for_read(void **state)
+{
+ TALLOC_CTX *test_ctx = *state;
+ struct sss_colondb *db = NULL;
+
+ db = sss_colondb_open(test_ctx, SSS_COLONDB_READ,
+ TESTS_PATH "/" TESTS_FILE);
+ assert_non_null(db);
+ talloc_free(db);
+}
+
+void test_open_exist_for_write(void **state)
+{
+ TALLOC_CTX *test_ctx = *state;
+ struct sss_colondb *db = NULL;
+
+ db = sss_colondb_open(test_ctx, SSS_COLONDB_WRITE,
+ TESTS_PATH "/" TESTS_FILE);
+ assert_non_null(db);
+ talloc_free(db);
+}
+
+void test_open_nonempty_for_read(void **state)
+{
+ TALLOC_CTX *test_ctx = *state;
+ struct sss_colondb *db = NULL;
+
+ db = sss_colondb_open(test_ctx, SSS_COLONDB_READ,
+ TESTS_PATH "/" TESTS_FILE);
+ assert_non_null(db);
+ talloc_free(db);
+}
+
+void test_open_nonempty_for_write(void **state)
+{
+
+ TALLOC_CTX *test_ctx = *state;
+ struct sss_colondb *db = NULL;
+
+ db = sss_colondb_open(test_ctx, SSS_COLONDB_WRITE,
+ TESTS_PATH "/" TESTS_FILE);
+ assert_non_null(db);
+ talloc_free(db);
+}
+
+void test_write_to_empty(void **state)
+{
+ TALLOC_CTX *test_ctx = *state;
+ struct sss_colondb *db = NULL;
+ struct sss_colondb_write_field table[] = {
+ { SSS_COLONDB_STRING, { .str = TEST_STRING1 } },
+ { SSS_COLONDB_UINT32, { .uint32 = TEST_INT1 } },
+ { SSS_COLONDB_SENTINEL, { 0 } }
+ };
+ errno_t ret;
+
+ db = sss_colondb_open(test_ctx, SSS_COLONDB_WRITE,
+ TESTS_PATH "/" TESTS_FILE);
+ assert_non_null(db);
+
+ ret = sss_colondb_writeline(db, table);
+ assert_int_equal(ret, 0);
+
+ talloc_free(db);
+}
+
+void test_write_to_nonempty(void **state)
+{
+ TALLOC_CTX *test_ctx = *state;
+ struct sss_colondb *db = NULL;
+ struct sss_colondb_write_field table[] = {
+ { SSS_COLONDB_STRING, { .str = TEST_STRING1 } },
+ { SSS_COLONDB_UINT32, { .uint32 = TEST_INT1 } },
+ { SSS_COLONDB_SENTINEL, { 0 } }
+ };
+ errno_t ret;
+
+ db = sss_colondb_open(test_ctx, SSS_COLONDB_WRITE,
+ TESTS_PATH "/" TESTS_FILE);
+ assert_non_null(db);
+
+ ret = sss_colondb_writeline(db, table);
+ assert_int_equal(ret, 0);
+
+ talloc_free(db);
+}
+
+void test_read_from_nonempty(void **state)
+{
+ TALLOC_CTX *test_ctx = *state;
+ struct sss_colondb *db = NULL;
+ errno_t ret;
+ const char *string = NULL;
+ uint32_t number;
+ struct sss_colondb_read_field table[] = {
+ { SSS_COLONDB_STRING, { .str = &string } },
+ { SSS_COLONDB_UINT32, { .uint32 = &number } },
+ { SSS_COLONDB_SENTINEL, { 0 } }
+ };
+
+ db = sss_colondb_open(test_ctx, SSS_COLONDB_READ,
+ TESTS_PATH "/" TESTS_FILE);
+ assert_non_null(db);
+
+ ret = sss_colondb_readline(test_ctx, db, table);
+ assert_int_equal(ret, 0);
+ assert_string_equal(string, TEST_STRING2);
+ assert_int_equal(number, TEST_INT2);
+
+ talloc_zfree(string);
+ talloc_free(db);
+}
+
+void test_read_from_empty(void **state)
+{
+ TALLOC_CTX *test_ctx = *state;
+ struct sss_colondb *db = NULL;
+ errno_t ret;
+ const char *string;
+ uint32_t number;
+ struct sss_colondb_read_field table[] = {
+ { SSS_COLONDB_STRING, { .str = &string } },
+ { SSS_COLONDB_UINT32, { .uint32 = &number } },
+ { SSS_COLONDB_SENTINEL, { 0 } }
+ };
+
+ db = sss_colondb_open(test_ctx, SSS_COLONDB_READ,
+ TESTS_PATH "/" TESTS_FILE);
+ assert_non_null(db);
+
+ ret = sss_colondb_readline(test_ctx, db, table);
+ assert_int_equal(ret, EOF);
+
+ talloc_free(db);
+}
+
+void test_write_read(void **state)
+{
+ TALLOC_CTX *test_ctx = *state;
+ struct sss_colondb *db = NULL;
+ errno_t ret;
+ const char *string = NULL;
+ uint32_t number;
+ struct sss_colondb_write_field table_in[] = {
+ { SSS_COLONDB_STRING, { .str = TEST_STRING2 } },
+ { SSS_COLONDB_UINT32, { .uint32 = TEST_INT2 } },
+ { SSS_COLONDB_SENTINEL, { 0 } }
+ };
+ struct sss_colondb_read_field table_out[] = {
+ { SSS_COLONDB_STRING, { .str = &string } },
+ { SSS_COLONDB_UINT32, { .uint32 = &number } },
+ { SSS_COLONDB_SENTINEL, { 0 } }
+ };
+
+ db = sss_colondb_open(test_ctx, SSS_COLONDB_WRITE,
+ TESTS_PATH "/" TESTS_FILE);
+ assert_non_null(db);
+
+ ret = sss_colondb_writeline(db, table_in);
+ assert_int_equal(ret, 0);
+
+ talloc_free(db);
+
+ db = sss_colondb_open(test_ctx, SSS_COLONDB_READ,
+ TESTS_PATH "/" TESTS_FILE);
+ assert_non_null(db);
+
+ ret = sss_colondb_readline(test_ctx, db, table_out);
+ assert_int_equal(ret, 0);
+ assert_string_equal(string, TEST_STRING2);
+ assert_int_equal(number, TEST_INT2);
+
+ talloc_zfree(string);
+ talloc_free(db);
+}
+
+int main(int argc, const char *argv[])
+{
+ poptContext pc;
+ int opt;
+ struct poptOption long_options[] = {
+ POPT_AUTOHELP
+ SSSD_DEBUG_OPTS
+ POPT_TABLEEND
+ };
+
+ const struct CMUnitTest tests[] = {
+ cmocka_unit_test_setup_teardown(test_open_nonexist_for_read,
+ without_file_setup, teardown),
+ cmocka_unit_test_setup_teardown(test_open_nonexist_for_write,
+ without_file_setup, teardown),
+ cmocka_unit_test_setup_teardown(test_open_exist_for_read,
+ with_empty_file_setup, teardown),
+ cmocka_unit_test_setup_teardown(test_open_exist_for_write,
+ with_empty_file_setup, teardown),
+ cmocka_unit_test_setup_teardown(test_open_nonempty_for_read,
+ with_nonempty_file_setup, teardown),
+ cmocka_unit_test_setup_teardown(test_open_nonempty_for_write,
+ with_nonempty_file_setup, teardown),
+
+ cmocka_unit_test_setup_teardown(test_write_to_empty,
+ with_empty_file_setup, teardown),
+ cmocka_unit_test_setup_teardown(test_write_to_nonempty,
+ with_nonempty_file_setup, teardown),
+
+ cmocka_unit_test_setup_teardown(test_read_from_empty,
+ with_empty_file_setup, teardown),
+ cmocka_unit_test_setup_teardown(test_read_from_nonempty,
+ with_nonempty_file_setup, teardown),
+
+ cmocka_unit_test_setup_teardown(test_write_read,
+ with_empty_file_setup, teardown),
+ };
+
+ /* Set debug level to invalid value so we can decide if -d 0 was used. */
+ debug_level = SSSDBG_INVALID;
+
+ pc = poptGetContext(argv[0], argc, argv, long_options, 0);
+ while ((opt = poptGetNextOpt(pc)) != -1) {
+ switch (opt) {
+ default:
+ fprintf(stderr, "\nInvalid option %s: %s\n\n", poptBadOption(pc, 0),
+ poptStrerror(opt));
+ poptPrintUsage(pc, stderr, 0);
+ return 1;
+ }
+ }
+ poptFreeContext(pc);
+
+ DEBUG_CLI_INIT(debug_level);
+
+ /* Even though normally the tests should clean up after themselves
+ * they might not after a failed run. Remove the old db to be sure */
+ tests_set_cwd();
+ test_dom_suite_cleanup(TESTS_PATH, NULL, NULL);
+
+ return cmocka_run_group_tests(tests, NULL, NULL);
+}
--
2.5.0
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