diff --git a/test_collections/matter/sdk_tests/support/tests/python_tests/test_python_parser.py b/test_collections/matter/sdk_tests/support/tests/python_tests/test_python_parser.py
index 8c709cef..d2110d43 100644
--- a/test_collections/matter/sdk_tests/support/tests/python_tests/test_python_parser.py
+++ b/test_collections/matter/sdk_tests/support/tests/python_tests/test_python_parser.py
@@ -20,148 +20,19 @@
 
 from ...python_testing.models.python_test_parser import parse_python_script
 
-sample_single_test_python_file_content = """
-class TC_Sample(MatterBaseTest):
 
-    def desc_TC_Sample(self) -> str:
-        return "Sample TC Description"
+def test_python_file_parser() -> None:
+    file_path = Path(
+        "/app/backend/test_collections/matter/sdk_tests/support/tests/python_tests/test_python_script/python_tests_info.json"
+    )
 
-    def steps_TC_Sample(self) -> list[TestStep]:
-        steps = [
-            TestStep(1, "Commissioning, already done", is_commissioning=True),
-            TestStep(2, "Second step"),
-            TestStep(3, "Third step"),
-        ]
-        return steps
+    tests = parse_python_script(file_path)
 
-    def test_TC_Sample(self):
-        print("Test execution")
-    
-    def pics_TC_Sample(self):
-        pics =  ["MCORE.ROLE.COMMISSIONEE"]
-
-"""
-
-sample_multi_tests_single_class_python_file_content = """
-class TC_CommonSample(MatterBaseTest):
-
-    def steps_TC_Sample_1_1(self) -> list[TestStep]:
-        steps = [
-            TestStep(1, "Commissioning, already done", is_commissioning=True),
-            TestStep(2, "Second step"),
-            TestStep(3, "Third step"),
-        ]
-        return steps
-
-    def test_TC_ABC_1_1(self):
-        print("Test execution")
-
-    def test_TC_Sample_1_1(self):
-        print("Test execution")
-
-    def test_TC_Sample_1_2(self):
-        print("Test execution")
-
-"""
-
-sample_multi_tests_multi_classes_python_file_content = """
-class TC_CommonSample(MatterBaseTest):
-
-    def steps_TC_Sample_1_1(self) -> list[TestStep]:
-        steps = [
-            TestStep(1, "Commissioning, already done", is_commissioning=True),
-            TestStep(2, "Second step"),
-            TestStep(3, "Third step"),
-        ]
-        return steps
-
-    def test_TC_ABC_1_1(self):
-        print("Test execution")
-
-    def test_TC_Sample_1_1(self):
-        print("Test execution")
-
-    def test_TC_Sample_1_2(self):
-        print("Test execution")
-
-class TC_CommonSample_2(MatterBaseTest):
-
-    def test_TC_ABC_1_2(self):
-        print("Test execution")
-
-    def test_TC_DEF_1_3(self):
-        print("Test execution")
-
-"""
-
-
-def test_single_test_python_file_parser() -> None:
-    file_path = Path("/test/TC_Sample.py")
-
-    # We mock builtin `open` method to read sample python file content,
-    # to avoid having to load a real file.
-    with mock.patch(
-        "test_collections.matter.sdk_tests.support.python_testing.models.python_test_parser."
-        "open",
-        new=mock.mock_open(read_data=sample_single_test_python_file_content),
-    ) as file_open:
-        tests = parse_python_script(file_path)
-
-    file_open.assert_called_once_with(file_path, "r")
-
-    assert len(tests) is 1
-    assert all(test.path == file_path for test in tests)
-    assert len(tests[0].steps) is 3
-    assert tests[0].description == "Sample TC Description"
+    assert len(tests) == 4
+    assert "sdk/TC_Commissioning_Sample" == str(tests[0].path)
+    assert len(tests[0].steps) == 3
+    assert tests[0].description == "Commissioning Sample TC Description"
     assert "MCORE.ROLE.COMMISSIONEE" in tests[0].PICS
-    assert len(tests[0].PICS) is 1
-
-
-def test_multi_tests_single_class_python_file_parser() -> None:
-    file_path = Path("/test/TC_Sample.py")
-
-    # We mock builtin `open` method to read sample python file content,
-    # to avoid having to load a real file.
-    with mock.patch(
-        "test_collections.matter.sdk_tests.support.python_testing.models.python_test_parser."
-        "open",
-        new=mock.mock_open(
-            read_data=sample_multi_tests_single_class_python_file_content
-        ),
-    ) as file_open:
-        tests = parse_python_script(file_path)
-
-    file_open.assert_called_once_with(file_path, "r")
-
-    assert len(tests) is 3
-    assert all(test.path == file_path for test in tests)
-    test_names = [test.name for test in tests]
-    assert "TC_ABC_1_1" in test_names
-    assert "TC_Sample_1_1" in test_names
-    assert "TC_Sample_1_2" in test_names
-
-
-def test_multi_tests_multi_classes_python_file_parser() -> None:
-    file_path = Path("/test/TC_Sample.py")
-
-    # We mock builtin `open` method to read sample python file content,
-    # to avoid having to load a real file.
-    with mock.patch(
-        "test_collections.matter.sdk_tests.support.python_testing.models.python_test_parser."
-        "open",
-        new=mock.mock_open(
-            read_data=sample_multi_tests_multi_classes_python_file_content
-        ),
-    ) as file_open:
-        tests = parse_python_script(file_path)
-
-    file_open.assert_called_once_with(file_path, "r")
-
-    assert len(tests) is 5
-    assert all(test.path == file_path for test in tests)
-    test_names = [test.name for test in tests]
-    assert "TC_ABC_1_1" in test_names
-    assert "TC_Sample_1_1" in test_names
-    assert "TC_Sample_1_2" in test_names
-    assert "TC_ABC_1_2" in test_names
-    assert "TC_DEF_1_3" in test_names
+    assert len(tests[0].PICS) == 2
+    count = sum(1 for test in tests if str(test.path) == "sdk/TC_SameClass")
+    assert count == 2