dts: add hello world test suite

The test suite implements test cases defined in the corresponding test
plan.

Signed-off-by: Juraj Linkeš <[email protected]>
Tested-by: Bruce Richardson <[email protected]>
Tested-by: Chenyu Huang <[email protected]>
Tested-by: Patrick Robb <[email protected]>

1 files changed, 11 insertions, 1 deletions

diff --git a/dts/framework/testbed_model/sut_node.py b/dts/framework/testbed_model/sut_node.py
index 3672f5f6e5..2b2b50d982 100644
--- a/dts/framework/testbed_model/sut_node.py
+++ b/dts/framework/testbed_model/sut_node.py
@@ -8,7 +8,7 @@ import time
 from pathlib import PurePath
 
 from framework.config import BuildTargetConfiguration, NodeConfiguration
-from framework.remote_session import OSSession
+from framework.remote_session import CommandResult, OSSession
 from framework.settings import SETTINGS
 from framework.utils import EnvVarsDict, MesonArgs
 
@@ -252,6 +252,16 @@ class SutNode(Node):
             other_eal_param=other_eal_param,
         )
 
+    def run_dpdk_app(
+        self, app_path: PurePath, eal_args: "EalParameters", timeout: float = 30
+    ) -> CommandResult:
+        """
+        Run DPDK application on the remote node.
+        """
+        return self.main_session.send_command(
+            f"{app_path} {eal_args}", timeout, verify=True
+        )
+
 
 class EalParameters(object):
     def __init__(