diff --git a/fastboot/Android.bp b/fastboot/Android.bp
index 56cac88d3..f85d1dea4 100644
--- a/fastboot/Android.bp
+++ b/fastboot/Android.bp
@@ -446,3 +446,14 @@ cc_library_headers {
host_supported: true,
export_include_dirs: ["."],
}
+
+python_test_host {
+ name: "fastboot_integration_test",
+ main: "test_fastboot.py",
+ srcs: ["test_fastboot.py"],
+ data: [":fastboot"],
+ test_config: "fastboot_integration_test.xml",
+ test_options: {
+ unit_test: false,
+ },
+}
diff --git a/fastboot/fastboot_integration_test.xml b/fastboot/fastboot_integration_test.xml
new file mode 100644
index 000000000..ad14caba1
--- /dev/null
+++ b/fastboot/fastboot_integration_test.xml
@@ -0,0 +1,19 @@
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/fastboot/test_fastboot.py b/fastboot/test_fastboot.py
new file mode 100644
index 000000000..adcaec769
--- /dev/null
+++ b/fastboot/test_fastboot.py
@@ -0,0 +1,53 @@
+#!/usr/bin/env python3
+#
+# Copyright (C) 2023 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+"""Tests for the fastboot command line utility.
+"""
+
+import re
+import subprocess
+import unittest
+
+
+class DevicesTest(unittest.TestCase):
+ """Tests for `fastboot devices`."""
+
+
+ def test_devices(self):
+ """Ensure that the format of `fastboot devices` does not change.
+
+ `fastboot devices` should alternate between a line containing the
+ device's serial number and fastboot state and an empty line
+ """
+ output = subprocess.check_output(["fastboot", "devices"])
+
+ previous_line_was_empty = True
+ for line in output.decode().splitlines():
+ if previous_line_was_empty:
+ if not re.match(r"[a-zA-Z\d]+\s+(bootloader|fastbootd)", line):
+ self.fail("%s does not match the expected format \\s+(bootloader|fastbootd)" % line)
+ previous_line_was_empty = False
+ else:
+ if line:
+ self.fail("Expected an empty line. Received '%s'" % line)
+ previous_line_was_empty = True
+
+ if len(output) == 0:
+ self.fail("Output is empty. Are any devices connected?")
+
+
+if __name__ == '__main__':
+ unittest.main()