test: on_target: add location tests

adds location tests for Wi-Fi and GNSS.
GNSS not active yet.

Signed-off-by: David Dilner <[email protected]>

.github/workflows/on_target.yml

@@ -211,6 +211,16 @@ jobs:
           NRF91_CUSTOM_APP_ZIP: artifacts/usb_uart_bridge_app.zip
           LOG_FILENAME: oob_conn_bridge_test_log
 
+      - name: Run Wi-Fi location tests
+        working-directory: thingy91x-oob/tests/on_target
+        run: |
+          mkdir -p results
+          pytest -s -v -m "dut1 and wifi" \
+            --junit-xml=results/test-results-wifi-location.xml \
+            tests
+        env:
+          SEGGER: ${{ secrets.SEGGER_DUT_1 }}
+
       - name: Results
         if: always()
         uses: pmeier/[email protected]

tests/on_target/tests/pytest.ini

@@ -5,3 +5,5 @@ markers =
     uart: uart tests
     fota: standard fota tests
     fullmfw_fota: fullmfw fota tests
+    wifi: wifi location tests
+    gnss: device used for GNSS tests

tests/on_target/tests/test_location.py

@@ -0,0 +1,54 @@
+##########################################################################################
+# Copyright (c) 2024 Nordic Semiconductor
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+##########################################################################################
+
+import pytest
+import time
+import os
+import re
+from utils.flash_tools import flash_device, reset_device
+import sys
+sys.path.append(os.getcwd())
+from utils.logger import get_logger
+
+logger = get_logger()
+
+@pytest.mark.wifi
+@pytest.mark.dut1
+def test_wifi_location(t91x_board, hex_file):
+    run_location(t91x_board, hex_file, location_method="Wi-Fi")
+
+@pytest.mark.gnss
+def test_gnss_location(t91x_board, hex_file):
+    run_location(t91x_board, hex_file, location_method="GNSS")
+
+def run_location(t91x_board, hex_file, location_method):
+    flash_device(os.path.abspath(hex_file))
+    time.sleep(5)
+    t91x_board.uart.xfactoryreset()
+    patterns_cloud_connection = [
+            "Network connectivity established",
+            "Connected to Cloud"
+    ]
+    patterns_location = [
+            f"location_core_location_get_pos: Requesting location with '{location_method}' method",
+            f"location: LOCATION_REQ_MODE_ALL: acquired location using '{location_method}'",
+            "location_event_handler: Got location: lat:",
+            "blocked_run: Location search done",]
+
+    # Cloud connection
+    t91x_board.uart.flush()
+    reset_device()
+    t91x_board.uart.wait_for_str(patterns_cloud_connection, timeout=60)
+
+    # Location
+    t91x_board.uart.wait_for_str(patterns_location, timeout=180)
+
+    # Extract coordinates from UART output
+    location_pattern = re.compile(r"location_event_handler: Got location: lat: ([\d.]+), lon: ([\d.]+), acc: ([\d.]+)")
+    match = location_pattern.search(t91x_board.uart.log)
+    assert match, "Failed to extract coordinates from UART output"
+    lat, lon, _ = match.groups()
+    assert abs(float(lat) - 61.5) < 2 and abs(float(lon) - 10.5) < 1, \
+        f"Coordinates ({lat}, {lon}) are not in the same part of the world as the test servers."