Add he_bss_color_change test case which brings up a HE AP and performs
color change operation and validates the same via status cli.
Signed-off-by: Aditya Kumar Singh <quic_adisi@xxxxxxxxxxx>
---
tests/hwsim/test_he.py | 42 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
diff --git a/tests/hwsim/test_he.py b/tests/hwsim/test_he.py
index 544fa2e7b3d6..ce572f111e7c 100644
--- a/tests/hwsim/test_he.py
+++ b/tests/hwsim/test_he.py
@@ -1797,3 +1797,45 @@ def run_he_downgrade_to_20_mhz(dev, apdev, params):
finally:
dev[0].request("DISCONNECT")
clear_regdom(hapd, dev)
+
+def test_he_bss_color_change(dev, apdev):
+ """HE AP with Color change"""
+ params = {"ssid": "test_he",
+ "ieee80211ax": "1",
+ "he_bss_color": "42",
+ "he_mu_edca_ac_be_ecwmin": "7",
+ "he_mu_edca_ac_be_ecwmax": "15"}
+ hapd = hostapd.add_ap(apdev[0], params)
+ if hapd.get_status_field("ieee80211ax") != "1":
+ raise Exception("STATUS did not indicate ieee80211ax=1")
+
+ color = hapd.get_status_field("he_bss_color")
+ if color != "42":
+ raise Exception("Expected current he_bss_color to be 42")
+
+ # Small sleep to capture beacons before the change
+ time.sleep(0.5)
+
+ # Change color by doing CCA
+ hapd.request("COLOR_CHANGE 20")
+ time.sleep(1.5)
+
+ color = hapd.get_status_field("he_bss_color")
+ if color != "20":
+ raise Exception("Expected current he_bss_color to be 20")
+
+ # Disable color by setting value to 0
+ hapd.request("COLOR_CHANGE 0")
+ time.sleep(1.5)
+
+ color = hapd.get_status_field("he_bss_color")
+ if color is not None:
+ raise Exception("Expected he_bss_color to get disabled but found %d" % color)
+
+ # Enable color back by setting same previous color value
+ hapd.request("COLOR_CHANGE 20")
+ time.sleep(1.5)
+
+ color = hapd.get_status_field("he_bss_color")
+ if color != "20":
+ raise Exception("Expected current he_bss_color to be 20")
--
2.34.1
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