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pcmk__get_ticket_state_test.c
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pcmk__get_ticket_state_test.c
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/*
* Copyright 2024 the Pacemaker project contributors
*
* The version control history for this file may have further details.
*
* This source code is licensed under the GNU General Public License version 2
* or later (GPLv2+) WITHOUT ANY WARRANTY.
*/
#include <crm_internal.h>
#include <crm/cib/internal.h>
#include <crm/common/unittest_internal.h>
#include <crm/common/xml.h>
#include <pacemaker.h>
#include <pacemaker-internal.h>
static char *cib_path = NULL;
static void
cib_not_connected(void **state)
{
xmlNode *xml = NULL;
cib_t *cib = cib_new();
/* Without any special setup, cib_new() here will use the native CIB which
* means IPC calls. But there's nothing listening for those calls, so
* signon() will return ENOTCONN. Check that we handle that.
*/
assert_int_equal(pcmk__get_ticket_state(cib, "ticketA", &xml), ENOTCONN);
cib__clean_up_connection(&cib);
}
static int
setup_test(void **state)
{
cib_path = pcmk__cib_test_copy_cib("tickets.xml");
if (cib_path == NULL) {
return -1;
}
return 0;
}
static int
teardown_test(void **state)
{
pcmk__cib_test_cleanup(cib_path);
cib_path = NULL;
return 0;
}
static void
bad_arguments(void **state)
{
xmlNode *xml = NULL;
cib_t *cib = cib_new();
cib->cmds->signon(cib, crm_system_name, cib_command);
pcmk__assert_asserts(pcmk__get_ticket_state(NULL, "ticketA", &xml));
pcmk__assert_asserts(pcmk__get_ticket_state(cib, "ticketA", NULL));
cib__clean_up_connection(&cib);
}
static void
unknown_ticket(void **state)
{
xmlNode *xml = NULL;
cib_t *cib = cib_new();
cib->cmds->signon(cib, crm_system_name, cib_command);
assert_int_equal(pcmk__get_ticket_state(cib, "XYZ", &xml), ENXIO);
free_xml(xml);
cib__clean_up_connection(&cib);
}
static void
ticket_exists(void **state)
{
xmlNode *xml = NULL;
xmlXPathObject *xpath_obj = NULL;
cib_t *cib = cib_new();
cib->cmds->signon(cib, crm_system_name, cib_command);
assert_int_equal(pcmk__get_ticket_state(cib, "ticketA", &xml), pcmk_rc_ok);
/* Verify that the XML result has only one <ticket>, and that its ID is
* what we asked for.
*/
xpath_obj = xpath_search(xml, "//" PCMK__XE_TICKET_STATE "[@" PCMK_XA_ID "=\"ticketA\"]");
assert_int_equal(numXpathResults(xpath_obj), 1);
freeXpathObject(xpath_obj);
free_xml(xml);
cib__clean_up_connection(&cib);
}
static void
multiple_tickets(void **state)
{
xmlNode *xml = NULL;
xmlNode *ticket_node = NULL;
xmlXPathObject *xpath_obj = NULL;
cib_t *cib = cib_new();
cib->cmds->signon(cib, crm_system_name, cib_command);
assert_int_equal(pcmk__get_ticket_state(cib, NULL, &xml), pcmk_rc_ok);
/* Verify that the XML result has four <ticket> elements, and that their
* IDs are as expected.
*/
xpath_obj = xpath_search(xml, "//" PCMK__XE_TICKET_STATE);
assert_int_equal(numXpathResults(xpath_obj), 4);
ticket_node = getXpathResult(xpath_obj, 0);
assert_string_equal(crm_element_value(ticket_node, PCMK_XA_ID), "ticketA");
ticket_node = getXpathResult(xpath_obj, 1);
assert_string_equal(crm_element_value(ticket_node, PCMK_XA_ID), "ticketB");
ticket_node = getXpathResult(xpath_obj, 2);
assert_string_equal(crm_element_value(ticket_node, PCMK_XA_ID), "ticketC");
ticket_node = getXpathResult(xpath_obj, 3);
assert_string_equal(crm_element_value(ticket_node, PCMK_XA_ID), "ticketC");
freeXpathObject(xpath_obj);
free_xml(xml);
cib__clean_up_connection(&cib);
}
static void
duplicate_tickets(void **state)
{
xmlNode *xml = NULL;
xmlXPathObject *xpath_obj = NULL;
cib_t *cib = cib_new();
cib->cmds->signon(cib, crm_system_name, cib_command);
assert_int_equal(pcmk__get_ticket_state(cib, "ticketC", &xml), pcmk_rc_duplicate_id);
/* Verify that the XML result has two <ticket> elements, and that their
* IDs are as expected.
*/
xpath_obj = xpath_search(xml, "//" PCMK__XE_TICKET_STATE "[@" PCMK_XA_ID "=\"ticketC\"]");
assert_int_equal(numXpathResults(xpath_obj), 2);
freeXpathObject(xpath_obj);
free_xml(xml);
cib__clean_up_connection(&cib);
}
/* There are two kinds of tests in this file:
*
* (1) Those that test what happens if the CIB is not set up correctly, and
* (2) Those that test what happens when run against a CIB.
*
* Therefore, we need two kinds of setup/teardown functions. We only do
* minimal overall setup for the entire group, and then setup the CIB for
* those tests that need it.
*/
PCMK__UNIT_TEST(pcmk__xml_test_setup_group, pcmk__xml_test_teardown_group,
cmocka_unit_test_setup_teardown(cib_not_connected, setup_test, teardown_test),
cmocka_unit_test_setup_teardown(bad_arguments, setup_test, teardown_test),
cmocka_unit_test_setup_teardown(unknown_ticket, setup_test, teardown_test),
cmocka_unit_test_setup_teardown(ticket_exists, setup_test, teardown_test),
cmocka_unit_test_setup_teardown(multiple_tickets, setup_test, teardown_test),
cmocka_unit_test_setup_teardown(duplicate_tickets, setup_test, teardown_test))

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