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From: Bruce Richardson <bruce.richardson@intel.com>
To: dev@dpdk.org
Cc: Bruce Richardson <bruce.richardson@intel.com>,
	Ciara Power <ciara.power@intel.com>
Subject: [PATCH v2 03/13] test/telemetry_json: add test for string character escaping
Date: Mon, 25 Jul 2022 17:35:32 +0100	[thread overview]
Message-ID: <20220725163543.875775-4-bruce.richardson@intel.com> (raw)
In-Reply-To: <20220725163543.875775-1-bruce.richardson@intel.com>

Add unit test to validate that when creating a string response in json,
that characters such as \n or quotes are properly escaped.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
 app/test/test_telemetry_json.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/app/test/test_telemetry_json.c b/app/test/test_telemetry_json.c
index 748b7cfe5a..955c2e5b1b 100644
--- a/app/test/test_telemetry_json.c
+++ b/app/test/test_telemetry_json.c
@@ -125,6 +125,22 @@ test_large_obj_element(void)
 	return strncmp(expected, buf, sizeof(buf));
 }
 
+static int
+test_string_char_escaping(void)
+{
+	static const char str[] = "A string across\ntwo lines and \"with quotes\"!";
+	const char *expected = "\"A string across\\ntwo lines and \\\"with quotes\\\"!\"";
+	char buf[sizeof(str) + 10];
+	int used = 0;
+
+	used = rte_tel_json_str(buf, sizeof(buf), used, str);
+	printf("%s: buf = '%s', expected = '%s'\n", __func__, buf, expected);
+	if (used != (int)strlen(expected))
+		return -1;
+
+	return strncmp(expected, buf, sizeof(buf));
+}
+
 typedef int (*test_fn)(void);
 
 static int
@@ -138,6 +154,7 @@ test_telemetry_json(void)
 			test_overflow_obj,
 			test_large_array_element,
 			test_large_obj_element,
+			test_string_char_escaping,
 	};
 	for (i = 0; i < RTE_DIM(fns); i++)
 		if (fns[i]() == 0)
-- 
2.34.1


  parent reply	other threads:[~2022-07-25 16:36 UTC|newest]

Thread overview: 62+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-23 16:42 [RFC PATCH 0/6] add json string escaping to telemetry Bruce Richardson
2022-06-23 16:42 ` [RFC PATCH 1/6] test/telemetry_json: print success or failure per subtest Bruce Richardson
2022-06-23 16:42 ` [RFC PATCH 2/6] telemetry: fix escaping of invalid json characters Bruce Richardson
2022-06-23 18:34   ` Morten Brørup
2022-06-23 18:39     ` Stephen Hemminger
2022-06-23 18:48       ` Morten Brørup
2022-06-24  8:00         ` Bruce Richardson
2022-06-24 11:16           ` Bruce Richardson
2022-06-24 11:29             ` Morten Brørup
2022-06-24 15:06               ` Stephen Hemminger
2022-06-24  8:03     ` Bruce Richardson
2022-06-23 16:42 ` [RFC PATCH 3/6] telemetry: use json string function for string outputs Bruce Richardson
2022-06-23 16:42 ` [RFC PATCH 4/6] test/telemetry_json: add test for string character escaping Bruce Richardson
2022-06-23 16:42 ` [RFC PATCH 5/6] telemetry: add escaping of strings in arrays Bruce Richardson
2022-06-23 16:42 ` [RFC PATCH 6/6] test/telemetry-json: add test case for escaping " Bruce Richardson
2022-06-23 19:04 ` [RFC PATCH 0/6] add json string escaping to telemetry Morten Brørup
2022-06-24  8:13   ` Bruce Richardson
2022-06-24  9:12     ` Morten Brørup
2022-06-24  9:17       ` Bruce Richardson
2022-06-24 10:22         ` Morten Brørup
2022-07-14 15:42 ` Morten Brørup
2022-07-25 16:38   ` Bruce Richardson
2022-07-25 16:35 ` [PATCH v2 00/13] telemetry JSON escaping and other enhancements Bruce Richardson
2022-07-25 16:35   ` [PATCH v2 01/13] test/telemetry_json: print success or failure per subtest Bruce Richardson
2022-07-25 16:35   ` [PATCH v2 02/13] telemetry: fix escaping of invalid json characters Bruce Richardson
2022-07-26 18:25     ` Morten Brørup
2022-07-27  8:21       ` Bruce Richardson
2022-07-27  1:13     ` fengchengwen
2022-07-27  8:27       ` Bruce Richardson
2022-07-25 16:35   ` Bruce Richardson [this message]
2022-07-25 16:35   ` [PATCH v2 04/13] telemetry: add escaping of strings in arrays Bruce Richardson
2022-07-25 16:35   ` [PATCH v2 05/13] test/telemetry-json: add test for escaping " Bruce Richardson
2022-07-25 16:35   ` [PATCH v2 06/13] telemetry: limit characters allowed in dictionary names Bruce Richardson
2022-07-25 16:35   ` [PATCH v2 07/13] telemetry: add escaping of strings in dicts Bruce Richardson
2022-07-25 16:35   ` [PATCH v2 08/13] test/telemetry_json: add test for string escaping in objects Bruce Richardson
2022-07-25 16:35   ` [PATCH v2 09/13] telemetry: limit command characters Bruce Richardson
2022-07-25 16:35   ` [PATCH v2 10/13] test/telemetry_data: refactor for maintainability Bruce Richardson
2022-08-23 12:33     ` Power, Ciara
2022-07-25 16:35   ` [PATCH v2 11/13] test/telemetry_data: add test cases for character escaping Bruce Richardson
2022-07-25 16:35   ` [PATCH v2 12/13] telemetry: eliminate duplicate code for json output Bruce Richardson
2022-07-25 16:35   ` [PATCH v2 13/13] telemetry: make help command more helpful Bruce Richardson
2022-07-26 14:36   ` [PATCH v2 00/13] telemetry JSON escaping and other enhancements Morten Brørup
2022-07-27  1:51   ` fengchengwen
2022-07-27  9:12     ` Bruce Richardson
2022-07-27  9:49       ` Morten Brørup
2022-08-23 12:35   ` Power, Ciara
2022-09-09  9:35 ` [PATCH v3 " Bruce Richardson
2022-09-09  9:35   ` [PATCH v3 01/13] telemetry: limit characters allowed in dictionary names Bruce Richardson
2022-09-09  9:35   ` [PATCH v3 02/13] test/telemetry_json: print success or failure per subtest Bruce Richardson
2022-09-09  9:35   ` [PATCH v3 03/13] telemetry: fix escaping of invalid json characters Bruce Richardson
2022-09-09  9:35   ` [PATCH v3 04/13] test/telemetry_json: add test for string character escaping Bruce Richardson
2022-09-09  9:35   ` [PATCH v3 05/13] telemetry: add escaping of strings in arrays Bruce Richardson
2022-09-09  9:35   ` [PATCH v3 06/13] test/telemetry-json: add test for escaping " Bruce Richardson
2022-09-09  9:35   ` [PATCH v3 07/13] telemetry: add escaping of strings in dicts Bruce Richardson
2022-09-09  9:35   ` [PATCH v3 08/13] test/telemetry_json: add test for string escaping in objects Bruce Richardson
2022-09-09  9:35   ` [PATCH v3 09/13] telemetry: limit command characters Bruce Richardson
2022-09-09  9:35   ` [PATCH v3 10/13] test/telemetry_data: refactor for maintainability Bruce Richardson
2022-09-09  9:35   ` [PATCH v3 11/13] test/telemetry_data: add test cases for character escaping Bruce Richardson
2022-09-09  9:35   ` [PATCH v3 12/13] telemetry: eliminate duplicate code for json output Bruce Richardson
2022-09-09  9:35   ` [PATCH v3 13/13] telemetry: make help command more helpful Bruce Richardson
2022-09-13  0:35   ` [PATCH v3 00/13] telemetry JSON escaping and other enhancements fengchengwen
2022-09-26 11:52   ` David Marchand

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