diff --git a/checkbox-support/checkbox_support/parsers/tests/test_v4l2_compliance.py b/checkbox-support/checkbox_support/parsers/tests/test_v4l2_compliance.py
new file mode 100644
index 000000000..6c1788482
--- /dev/null
+++ b/checkbox-support/checkbox_support/parsers/tests/test_v4l2_compliance.py
@@ -0,0 +1,49 @@
+import subprocess as sp
+from checkbox_support.parsers.v4l2_compliance import parse_v4l2_compliance
+import unittest as ut
+from unittest.mock import patch, MagicMock
+from pkg_resources import resource_filename
+
+
+def read_file_as_str(name: str):
+    resource = "parsers/tests/v4l2_compliance_data/{}.txt".format(name)
+    filename = resource_filename("checkbox_support", resource)
+    with open(filename) as f:
+        return f.read()
+
+
+class TestV4L2ComplianceParser(ut.TestCase):
+
+    @patch("subprocess.run")
+    def test_happy_path(self, mock_run: MagicMock):
+        ok_input = read_file_as_str("clean_input_1")
+        mock_run.return_value = sp.CompletedProcess(
+            [], 1, stdout=ok_input, stderr=""
+        )
+        summary, detail = parse_v4l2_compliance()
+        self.assertDictEqual(
+            {
+                "device_name": "uvcvideo device /dev/video0",
+                "total": 46,
+                "succeeded": 43,
+                "failed": 3,
+                "warnings": 1,
+            },
+            summary,
+        )
+        expected_failures = read_file_as_str("output_failed_ioctls_1")
+        for ioctl_request in expected_failures.splitlines():
+            self.assertIn(ioctl_request.strip(), detail["failed"])
+
+    @patch("subprocess.run")
+    def test_unparsable(self, mock_run: MagicMock):
+        bad_input = "askdjhasjkdhlakbbeqmnwbeqmvykudsuchab,b1231"
+        mock_run.return_value = sp.CompletedProcess(
+            [], 1, stdout=bad_input, stderr=""
+        )
+
+        self.assertRaises(AssertionError, parse_v4l2_compliance)
+
+
+if __name__ == "__main__":
+    ut.main()
diff --git a/checkbox-support/checkbox_support/parsers/tests/v4l2_compliance_data/clean_input_1.txt b/checkbox-support/checkbox_support/parsers/tests/v4l2_compliance_data/clean_input_1.txt
new file mode 100644
index 000000000..ad683e7d8
--- /dev/null
+++ b/checkbox-support/checkbox_support/parsers/tests/v4l2_compliance_data/clean_input_1.txt
@@ -0,0 +1,112 @@
+v4l2-compliance 1.22.1, 64 bits, 64-bit time_t
+
+Compliance test for uvcvideo device /dev/video0:
+
+Driver Info:
+	Driver name      : uvcvideo
+	Card type        : Integrated_Webcam_HD: Integrate
+	Bus info         : usb-0000:00:14.0-9
+	Driver version   : 6.8.12
+	Capabilities     : 0x84a00001
+		Video Capture
+		Metadata Capture
+		Streaming
+		Extended Pix Format
+		Device Capabilities
+	Device Caps      : 0x04200001
+		Video Capture
+		Streaming
+		Extended Pix Format
+Media Driver Info:
+	Driver name      : uvcvideo
+	Model            : Integrated_Webcam_HD: Integrate
+	Serial           : 200901010001
+	Bus info         : usb-0000:00:14.0-9
+	Media version    : 6.8.12
+	Hardware revision: 0x00009628 (38440)
+	Driver version   : 6.8.12
+Interface Info:
+	ID               : 0x03000002
+	Type             : V4L Video
+Entity Info:
+	ID               : 0x00000001 (1)
+	Name             : Integrated_Webcam_HD: Integrate
+	Function         : V4L2 I/O
+	Flags            : default
+	Pad 0x01000007   : 0: Sink
+	  Link 0x02000013: from remote pad 0x100000a of entity 'Extension 4' (Video Pixel Formatter): Data, Enabled, Immutable
+
+Required ioctls:
+	test MC information (see 'Media Driver Info' above): OK
+	test VIDIOC_QUERYCAP: OK
+	test invalid ioctls: OK
+
+Allow for multiple opens:
+	test second /dev/video0 open: OK
+	test VIDIOC_QUERYCAP: OK
+	test VIDIOC_G/S_PRIORITY: OK
+	test for unlimited opens: OK
+
+Debug ioctls:
+	test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
+	test VIDIOC_LOG_STATUS: OK (Not Supported)
+
+Input ioctls:
+	test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
+	test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
+	test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
+	test VIDIOC_ENUMAUDIO: OK (Not Supported)
+	test VIDIOC_G/S/ENUMINPUT: OK
+	test VIDIOC_G/S_AUDIO: OK (Not Supported)
+	Inputs: 1 Audio Inputs: 0 Tuners: 0
+
+Output ioctls:
+	test VIDIOC_G/S_MODULATOR: OK (Not Supported)
+	test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
+	test VIDIOC_ENUMAUDOUT: OK (Not Supported)
+	test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
+	test VIDIOC_G/S_AUDOUT: OK (Not Supported)
+	Outputs: 0 Audio Outputs: 0 Modulators: 0
+
+Input/Output configuration ioctls:
+	test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
+	test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
+	test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
+	test VIDIOC_G/S_EDID: OK (Not Supported)
+
+Control ioctls (Input 0):
+	test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
+	test VIDIOC_QUERYCTRL: OK
+		fail: v4l2-test-controls.cpp(489): s_ctrl returned an error (13)
+	test VIDIOC_G/S_CTRL: FAIL
+		fail: v4l2-test-controls.cpp(736): s_ext_ctrls returned an error (13)
+	test VIDIOC_G/S/TRY_EXT_CTRLS: FAIL
+	test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK
+	test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
+	Standard Controls: 16 Private Controls: 0
+
+Format ioctls (Input 0):
+	test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
+	test VIDIOC_G/S_PARM: OK
+	test VIDIOC_G_FBUF: OK (Not Supported)
+	test VIDIOC_G_FMT: OK
+	test VIDIOC_TRY_FMT: OK
+		warn: v4l2-test-formats.cpp(1036): Could not set fmt2
+	test VIDIOC_S_FMT: OK
+	test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
+	test Cropping: OK (Not Supported)
+	test Composing: OK (Not Supported)
+	test Scaling: OK (Not Supported)
+
+Codec ioctls (Input 0):
+	test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
+	test VIDIOC_G_ENC_INDEX: OK (Not Supported)
+	test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
+
+Buffer ioctls (Input 0):
+		fail: v4l2-test-buffers.cpp(703): check_0(crbufs.reserved, sizeof(crbufs.reserved))
+	test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: FAIL
+	test VIDIOC_EXPBUF: OK
+	test Requests: OK (Not Supported)
+
+Total for uvcvideo device /dev/video0: 46, Succeeded: 43, Failed: 3, Warnings: 1
\ No newline at end of file
diff --git a/checkbox-support/checkbox_support/parsers/tests/v4l2_compliance_data/output_failed_ioctls_1.txt b/checkbox-support/checkbox_support/parsers/tests/v4l2_compliance_data/output_failed_ioctls_1.txt
new file mode 100644
index 000000000..e5b485eeb
--- /dev/null
+++ b/checkbox-support/checkbox_support/parsers/tests/v4l2_compliance_data/output_failed_ioctls_1.txt
@@ -0,0 +1,8 @@
+VIDIOC_REQBUFS
+VIDIOC_CREATE_BUFS
+VIDIOC_QUERYBUF
+VIDIOC_G_EXT_CTRLS
+VIDIOC_S_EXT_CTRLS
+VIDIOC_TRY_EXT_CTRLS
+VIDIOC_G_CTRL
+VIDIOC_S_CTRL
\ No newline at end of file
diff --git a/checkbox-support/checkbox_support/parsers/v4l2_compliance.py b/checkbox-support/checkbox_support/parsers/v4l2_compliance.py
index d5bbd3e1e..6ecce217c 100755
--- a/checkbox-support/checkbox_support/parsers/v4l2_compliance.py
+++ b/checkbox-support/checkbox_support/parsers/v4l2_compliance.py
@@ -164,6 +164,11 @@ def parse_v4l2_compliance(
             "warnings": int(match_output.group(5)),
         }
 
+    assert summary != {}, (
+        "There's no summary line in v4l2-compliance's output. "
+        "Output might be corrupted."
+    )
+
     details = {
         "succeeded": [],
         "failed": [],
@@ -188,4 +193,4 @@ def parse_v4l2_compliance(
                 for ioctl_name in TEST_NAME_TO_IOCTL_MAP.get(name, []):
                     details["failed"].append(ioctl_name)
 
-    return summary, details
\ No newline at end of file
+    return summary, details