[dpdk-dev] [PATCH 2/2] test/test: add return value to mark unit tests as skipped

[Bruce Richardson <bruce.richardson@intel.com>]

Add in a TEST_SKIPPED return value for unit tests to mark the tests
as skipped, rather than just failed. Use this new skipped return value for
the crypto tests which can only run if they have a particular driver.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
 test/test/test.c           | 14 ++++----------
 test/test/test.h           |  5 +++--
 test/test/test_cryptodev.c | 28 ++++++++++++++--------------
 3 files changed, 21 insertions(+), 26 deletions(-)

diff --git a/test/test/test.c b/test/test/test.c
index bc273db07..49a61ce05 100644
--- a/test/test/test.c
+++ b/test/test/test.c
@@ -152,17 +152,11 @@ main(int argc, char **argv)
 			return -1;
 		}
 
-		/* check the last unit test suite return, and error out if
-		 * it failed - this causes Meson to pick up the failure.
-		 */
-		if (last_test_result) {
-			cmdline_stdin_exit(cl);
-			exit(-1);
-		}
-
-	} else {
-		cmdline_interact(cl);
+		cmdline_stdin_exit(cl);
+		return last_test_result;
 	}
+	/* if no DPDK_TEST env variable, go interactive */
+	cmdline_interact(cl);
 	cmdline_stdin_exit(cl);
 #endif
 
diff --git a/test/test/test.h b/test/test/test.h
index 2e9018437..df5eea088 100644
--- a/test/test/test.h
+++ b/test/test/test.h
@@ -40,8 +40,9 @@
 #include <rte_common.h>
 #include <rte_log.h>
 
-#define TEST_SUCCESS  (0)
-#define TEST_FAILED  (-1)
+#define TEST_SUCCESS EXIT_SUCCESS
+#define TEST_FAILED  -1
+#define TEST_SKIPPED  77
 
 /* Before including test.h file you can define
  * TEST_TRACE_FAILURE(_file, _line, _func) macro to better trace/debug test
diff --git a/test/test/test_cryptodev.c b/test/test/test_cryptodev.c
index 1bed65dad..54e6a9e36 100644
--- a/test/test/test_cryptodev.c
+++ b/test/test/test_cryptodev.c
@@ -9591,7 +9591,7 @@ test_cryptodev_qat(void /*argv __rte_unused, int argc __rte_unused*/)
 		RTE_LOG(ERR, USER1, "QAT PMD must be loaded. Check if "
 				"CONFIG_RTE_LIBRTE_PMD_QAT is enabled "
 				"in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 	}
 
 	return unit_test_suite_runner(&cryptodev_qat_testsuite);
@@ -9607,7 +9607,7 @@ test_cryptodev_aesni_mb(void /*argv __rte_unused, int argc __rte_unused*/)
 		RTE_LOG(ERR, USER1, "AESNI MB PMD must be loaded. Check if "
 				"CONFIG_RTE_LIBRTE_PMD_AESNI_MB is enabled "
 				"in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 	}
 
 	return unit_test_suite_runner(&cryptodev_aesni_mb_testsuite);
@@ -9623,7 +9623,7 @@ test_cryptodev_openssl(void)
 		RTE_LOG(ERR, USER1, "OPENSSL PMD must be loaded. Check if "
 				"CONFIG_RTE_LIBRTE_PMD_OPENSSL is enabled "
 				"in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 	}
 
 	return unit_test_suite_runner(&cryptodev_openssl_testsuite);
@@ -9639,7 +9639,7 @@ test_cryptodev_aesni_gcm(void)
 		RTE_LOG(ERR, USER1, "AESNI GCM PMD must be loaded. Check if "
 				"CONFIG_RTE_LIBRTE_PMD_AESNI_GCM is enabled "
 				"in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 	}
 
 	return unit_test_suite_runner(&cryptodev_aesni_gcm_testsuite);
@@ -9655,7 +9655,7 @@ test_cryptodev_null(void)
 		RTE_LOG(ERR, USER1, "NULL PMD must be loaded. Check if "
 				"CONFIG_RTE_LIBRTE_PMD_NULL is enabled "
 				"in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 	}
 
 	return unit_test_suite_runner(&cryptodev_null_testsuite);
@@ -9671,7 +9671,7 @@ test_cryptodev_sw_snow3g(void /*argv __rte_unused, int argc __rte_unused*/)
 		RTE_LOG(ERR, USER1, "SNOW3G PMD must be loaded. Check if "
 				"CONFIG_RTE_LIBRTE_PMD_SNOW3G is enabled "
 				"in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 	}
 
 	return unit_test_suite_runner(&cryptodev_sw_snow3g_testsuite);
@@ -9687,7 +9687,7 @@ test_cryptodev_sw_kasumi(void /*argv __rte_unused, int argc __rte_unused*/)
 		RTE_LOG(ERR, USER1, "ZUC PMD must be loaded. Check if "
 				"CONFIG_RTE_LIBRTE_PMD_KASUMI is enabled "
 				"in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 	}
 
 	return unit_test_suite_runner(&cryptodev_sw_kasumi_testsuite);
@@ -9703,7 +9703,7 @@ test_cryptodev_sw_zuc(void /*argv __rte_unused, int argc __rte_unused*/)
 		RTE_LOG(ERR, USER1, "ZUC PMD must be loaded. Check if "
 				"CONFIG_RTE_LIBRTE_PMD_ZUC is enabled "
 				"in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 	}
 
 	return unit_test_suite_runner(&cryptodev_sw_zuc_testsuite);
@@ -9719,7 +9719,7 @@ test_cryptodev_armv8(void)
 		RTE_LOG(ERR, USER1, "ARMV8 PMD must be loaded. Check if "
 				"CONFIG_RTE_LIBRTE_PMD_ARMV8 is enabled "
 				"in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 	}
 
 	return unit_test_suite_runner(&cryptodev_armv8_testsuite);
@@ -9735,7 +9735,7 @@ test_cryptodev_mrvl(void)
 		RTE_LOG(ERR, USER1, "MRVL PMD must be loaded. Check if "
 				"CONFIG_RTE_LIBRTE_PMD_MRVL_CRYPTO is enabled "
 				"in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 	}
 
 	return unit_test_suite_runner(&cryptodev_mrvl_testsuite);
@@ -9753,14 +9753,14 @@ test_cryptodev_scheduler(void /*argv __rte_unused, int argc __rte_unused*/)
 		RTE_LOG(ERR, USER1, "SCHEDULER PMD must be loaded. Check if "
 				"CONFIG_RTE_LIBRTE_PMD_SCHEDULER is enabled "
 				"in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 	}
 
 	if (rte_cryptodev_driver_id_get(
 				RTE_STR(CRYPTODEV_NAME_AESNI_MB_PMD)) == -1) {
 		RTE_LOG(ERR, USER1, "CONFIG_RTE_LIBRTE_PMD_AESNI_MB must be"
 			" enabled in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 }
 	return unit_test_suite_runner(&cryptodev_scheduler_testsuite);
 }
@@ -9779,7 +9779,7 @@ test_cryptodev_dpaa2_sec(void /*argv __rte_unused, int argc __rte_unused*/)
 		RTE_LOG(ERR, USER1, "DPAA2 SEC PMD must be loaded. Check if "
 				"CONFIG_RTE_LIBRTE_PMD_DPAA2_SEC is enabled "
 				"in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 	}
 
 	return unit_test_suite_runner(&cryptodev_dpaa2_sec_testsuite);
@@ -9795,7 +9795,7 @@ test_cryptodev_dpaa_sec(void /*argv __rte_unused, int argc __rte_unused*/)
 		RTE_LOG(ERR, USER1, "DPAA SEC PMD must be loaded. Check if "
 				"CONFIG_RTE_LIBRTE_PMD_DPAA_SEC is enabled "
 				"in config file to run this testsuite.\n");
-		return TEST_FAILED;
+		return TEST_SKIPPED;
 	}
 
 	return unit_test_suite_runner(&cryptodev_dpaa_sec_testsuite);
-- 
2.14.3