[dpdk-dev] [PATCH v4 5/5] test/cfgfile: add new unit test

[Bruce Richardson]

On Mon, Jul 10, 2017 at 02:44:17PM +0200, Jacek Piasecki wrote:
> Load huge realloc_sections.ini file to check malloc/realloc
> ability of cfgfile library.
> 
> Signed-off-by: Jacek Piasecki <jacekx.piasecki at intel.com>
> ---
>  test/test/test_cfgfile.c                         |  40 +++++++
>  test/test/test_cfgfiles/etc/realloc_sections.ini | 128 +++++++++++++++++++++++
>  2 files changed, 168 insertions(+)
>  create mode 100644 test/test/test_cfgfiles/etc/realloc_sections.ini
> 
> diff --git a/test/test/test_cfgfile.c b/test/test/test_cfgfile.c
> index 4cc9b14..2278618 100644
> --- a/test/test/test_cfgfile.c
> +++ b/test/test/test_cfgfile.c
> @@ -111,6 +111,7 @@ _test_cfgfile_sample(struct rte_cfgfile *cfgfile)
>  	return 0;
>  }
>  
> +
>  static int
>  test_cfgfile_sample1(void)
>  {
> @@ -154,6 +155,42 @@ test_cfgfile_sample2(void)
>  }
>  
>  static int
> +test_cfgfile_realloc_sections(void)
> +{
> +	struct rte_cfgfile *cfgfile;
> +	int ret;
> +	const char *value;
> +
> +	cfgfile = rte_cfgfile_load(CFG_FILES_ETC "/realloc_sections.ini", 0);
> +	TEST_ASSERT_NOT_NULL(cfgfile, "Failed to load config file");
> +
> +	ret = rte_cfgfile_num_sections(cfgfile, NULL, 0);
> +	TEST_ASSERT(ret == 9, "Unexpected number of sections: %d", ret);
> +
> +	ret = rte_cfgfile_has_section(cfgfile, "section9");
> +	TEST_ASSERT(ret, "section9 missing");
> +
> +	ret = rte_cfgfile_section_num_entries(cfgfile, "section3");
> +	TEST_ASSERT(ret == 21,
> +			"section3 unexpected number of entries: %d", ret);
> +
> +	ret = rte_cfgfile_section_num_entries(cfgfile, "section9");
> +	TEST_ASSERT(ret == 8, "section9 unexpected number of entries: %d", ret);
> +
> +	value = rte_cfgfile_get_entry(cfgfile, "section9", "key8");
> +	TEST_ASSERT(strcmp("value8_section9", value) == 0,
> +		    "key unexpected value: %s", value);
> +
> +	ret = rte_cfgfile_save(cfgfile, "cfgfile_save.ini");
> +	TEST_ASSERT_SUCCESS(ret, "Failed to save *.ini file");

This file is a temporary one, so:
a) should be placed in /tmp
b) should be removed at the end of the test.