From 9858fdefdce350c622a0aad8020510a6cd9f5d61 Mon Sep 17 00:00:00 2001
From: Kedar Sovani <kedars@gmail.com>
Date: Thu, 12 Jan 2023 18:31:13 +0530
Subject: [PATCH] tests: Fix test cases for featuremap

---
 matter/src/lib.rs                     |  1 +
 matter/tests/data_model/attributes.rs | 17 +++++++++++++++++
 2 files changed, 18 insertions(+)

diff --git a/matter/src/lib.rs b/matter/src/lib.rs
index 08f2c19..a0a9603 100644
--- a/matter/src/lib.rs
+++ b/matter/src/lib.rs
@@ -50,6 +50,7 @@
 //!     pid: 0xFFF1,
 //!     hw_ver: 2,
 //!     sw_ver: 1,
+//!     serial_no: "aabbcc".to_string(),
 //! };
 //!
 //! /// Get the Matter Object
diff --git a/matter/tests/data_model/attributes.rs b/matter/tests/data_model/attributes.rs
index 5e230c7..b53614f 100644
--- a/matter/tests/data_model/attributes.rs
+++ b/matter/tests/data_model/attributes.rs
@@ -238,6 +238,7 @@ fn test_read_wc_endpoint_wc_attribute() {
     let attr_list_tlvs = get_tlvs(
         &mut buf,
         &[
+            GlobalElements::FeatureMap as u16,
             GlobalElements::AttributeList as u16,
             echo_cluster::Attributes::Att1 as u16,
             echo_cluster::Attributes::Att2 as u16,
@@ -247,6 +248,14 @@ fn test_read_wc_endpoint_wc_attribute() {
     );
 
     let expected = &[
+        attr_data!(
+            GenericPath::new(
+                Some(0),
+                Some(echo_cluster::ID),
+                Some(GlobalElements::FeatureMap as u32),
+            ),
+            ElementType::U8(0)
+        ),
         attr_data!(
             GenericPath::new(
                 Some(0),
@@ -279,6 +288,14 @@ fn test_read_wc_endpoint_wc_attribute() {
             ),
             ElementType::U32(echo_cluster::ATTR_CUSTOM_VALUE)
         ),
+        attr_data!(
+            GenericPath::new(
+                Some(1),
+                Some(echo_cluster::ID),
+                Some(GlobalElements::FeatureMap as u32),
+            ),
+            ElementType::U8(0)
+        ),
         attr_data!(
             GenericPath::new(
                 Some(1),