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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-03 13:39:29 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-03 13:39:29 +0000 |
commit | b41961d74fe7ff2d4d4abaca92454e87c561e49f (patch) | |
tree | b34e3826a7b649dafdbd05081140c990c96d736d /include/crm/common/unittest_internal.h | |
parent | Releasing progress-linux version 2.1.7-1~progress7.99u1. (diff) | |
download | pacemaker-b41961d74fe7ff2d4d4abaca92454e87c561e49f.tar.xz pacemaker-b41961d74fe7ff2d4d4abaca92454e87c561e49f.zip |
Merging upstream version 2.1.8~rc1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/crm/common/unittest_internal.h')
-rw-r--r-- | include/crm/common/unittest_internal.h | 85 |
1 files changed, 84 insertions, 1 deletions
diff --git a/include/crm/common/unittest_internal.h b/include/crm/common/unittest_internal.h index 1fc8501..565dcc9 100644 --- a/include/crm/common/unittest_internal.h +++ b/include/crm/common/unittest_internal.h @@ -1,5 +1,5 @@ /* - * Copyright 2022-2023 the Pacemaker project contributors + * Copyright 2022-2024 the Pacemaker project contributors * * The version control history for this file may have further details. * @@ -19,11 +19,83 @@ #include <cmocka.h> +#include <crm/common/xml.h> + #ifndef CRM_COMMON_UNITTEST_INTERNAL__H #define CRM_COMMON_UNITTEST_INTERNAL__H /* internal unit testing related utilities */ +#if (PCMK__WITH_COVERAGE == 1) +/* This function isn't exposed anywhere. The following prototype was taken from + * /usr/lib/gcc/x86_64-redhat-linux/??/include/gcov.h + */ +extern void __gcov_dump(void); +#else +#define __gcov_dump() +#endif + +/*! + * \internal + * \brief Assert that the XML output from an API function is valid + * + * \param[in] xml The XML output of some public pacemaker API function + * + * Run the given XML through xmllint and attempt to validate it against the + * api-result.rng schema file. Assert if validation fails. + * + * \note PCMK_schema_directory needs to be set to the directory containing + * the built schema files before calling this function. Typically, + * this will be done in Makefile.am. + */ +void pcmk__assert_validates(xmlNode *xml); + +/*! + * \internal + * \brief Perform setup for a group of unit tests that will manipulate XML + * + * This function is suitable for being passed as the first argument to the + * \c PCMK__UNIT_TEST macro. + * + * \param[in] state The cmocka state object, currently unused by this + * function + */ +int pcmk__xml_test_setup_group(void **state); + +/*! + * \internal + * \brief Copy the given CIB file to a temporary file so it can be modified + * as part of doing unit tests, returning the full temporary file or + * \c NULL on error. + * + * This function should be called as part of the process of setting up any + * single unit test that would access and modify a CIB. That is, it should + * be called from whatever function is the second argument to + * cmocka_unit_test_setup_teardown. + * + * \param[in] in_file The filename of the input CIB file, which must + * exist in the \c $PCMK_CTS_CLI_DIR directory. This + * should only be the filename, not the complete + * path. + */ +char *pcmk__cib_test_copy_cib(const char *in_file); + +/*! + * \internal + * \brief Clean up whatever was done by a previous call to + * \c pcmk__cib_test_copy_cib. + * + * This function should be called as part of the process of tearing down + * any single unit test that accessed a CIB. That is, it should be called + * from whatever function is the third argument to + * \c cmocka_unit_test_setup_teardown. + * + * \param[in] out_path The complete path to the temporary CIB location. + * This is the return value of + * \c pcmk__cib_test_copy_cib. + */ +void pcmk__cib_test_cleanup(char *out_path); + /*! * \internal * \brief Assert that a statement aborts through CRM_ASSERT(). @@ -51,6 +123,7 @@ struct rlimit cores = { 0, 0 }; \ setrlimit(RLIMIT_CORE, &cores); \ stmt; \ + __gcov_dump(); \ _exit(0); \ } else if (p > 0) { \ int wstatus = 0; \ @@ -67,6 +140,15 @@ /*! * \internal + * \brief Assert that a statement aborts + * + * This is exactly the same as pcmk__assert_asserts (CRM_ASSERT() is implemented + * with abort()), but given a different name for clarity. + */ +#define pcmk__assert_aborts(stmt) pcmk__assert_asserts(stmt) + +/*! + * \internal * \brief Assert that a statement exits with the expected exit status. * * \param[in] stmt Statement to execute; can be an expression. @@ -87,6 +169,7 @@ struct rlimit cores = { 0, 0 }; \ setrlimit(RLIMIT_CORE, &cores); \ stmt; \ + __gcov_dump(); \ _exit(CRM_EX_NONE); \ } else if (p > 0) { \ int wstatus = 0; \ |