1 files changed, 124 insertions, 0 deletions
diff --git a/testing/mozbase/mozdevice/tests/test_socket_connection.py b/testing/mozbase/mozdevice/tests/test_socket_connection.py
new file mode 100644
index 0000000000..1182737546
--- /dev/null
+++ b/testing/mozbase/mozdevice/tests/test_socket_connection.py
@@ -0,0 +1,124 @@
+#!/usr/bin/env python
+
+import mozunit
+import pytest
+from conftest import random_tcp_port
+
+
+@pytest.fixture(params=["tcp:{}".format(random_tcp_port()) for _ in range(5)])
+def select_test_port(request):
+    """Generate a list of ports to be used for testing."""
+    yield request.param
+
+
+def test_list_socket_connections_reverse(mock_adb_object):
+    assert [("['reverse',", "'--list']")] == mock_adb_object.list_socket_connections(
+        "reverse"
+    )
+
+
+def test_list_socket_connections_forward(mock_adb_object):
+    assert [("['forward',", "'--list']")] == mock_adb_object.list_socket_connections(
+        "forward"
+    )
+
+
+def test_create_socket_connection_reverse(
+    mock_adb_object, select_test_port, redirect_stdout_and_assert
+):
+    _expected = "['reverse', '{0}', '{0}']".format(select_test_port)
+    redirect_stdout_and_assert(
+        mock_adb_object.create_socket_connection,
+        direction="reverse",
+        local=select_test_port,
+        remote=select_test_port,
+        text=_expected,
+    )
+
+
+def test_create_socket_connection_forward(
+    mock_adb_object, select_test_port, redirect_stdout_and_assert
+):
+    _expected = "['forward', '{0}', '{0}']".format(select_test_port)
+    redirect_stdout_and_assert(
+        mock_adb_object.create_socket_connection,
+        direction="forward",
+        local=select_test_port,
+        remote=select_test_port,
+        text=_expected,
+    )
+
+
+def test_create_socket_connection_forward_adb_assigned_port(
+    mock_adb_object, select_test_port
+):
+    result = mock_adb_object.create_socket_connection(
+        direction="forward", local="tcp:0", remote=select_test_port
+    )
+    assert isinstance(result, int) and result == 7777
+
+
+def test_remove_socket_connections_reverse(mock_adb_object, redirect_stdout_and_assert):
+    _expected = "['reverse', '--remove-all']"
+    redirect_stdout_and_assert(
+        mock_adb_object.remove_socket_connections, direction="reverse", text=_expected
+    )
+
+
+def test_remove_socket_connections_forward(mock_adb_object, redirect_stdout_and_assert):
+    _expected = "['forward', '--remove-all']"
+    redirect_stdout_and_assert(
+        mock_adb_object.remove_socket_connections, direction="forward", text=_expected
+    )
+
+
+def test_legacy_forward(mock_adb_object, select_test_port, redirect_stdout_and_assert):
+    _expected = "['forward', '{0}', '{0}']".format(select_test_port)
+    redirect_stdout_and_assert(
+        mock_adb_object.forward,
+        local=select_test_port,
+        remote=select_test_port,
+        text=_expected,
+    )
+
+
+def test_legacy_forward_adb_assigned_port(mock_adb_object, select_test_port):
+    result = mock_adb_object.forward(local="tcp:0", remote=select_test_port)
+    assert isinstance(result, int) and result == 7777
+
+
+def test_legacy_reverse(mock_adb_object, select_test_port, redirect_stdout_and_assert):
+    _expected = "['reverse', '{0}', '{0}']".format(select_test_port)
+    redirect_stdout_and_assert(
+        mock_adb_object.reverse,
+        local=select_test_port,
+        remote=select_test_port,
+        text=_expected,
+    )
+
+
+def test_validate_port_invalid_prefix(mock_adb_object):
+    with pytest.raises(ValueError):
+        mock_adb_object._validate_port("{}".format("invalid"), is_local=True)
+
+
+@pytest.mark.xfail
+def test_validate_port_non_numerical_port_identifier(mock_adb_object):
+    with pytest.raises(AttributeError):
+        mock_adb_object._validate_port(
+            "{}".format("tcp:this:is:not:a:number"), is_local=True
+        )
+
+
+def test_validate_port_identifier_length_short(mock_adb_object):
+    with pytest.raises(ValueError):
+        mock_adb_object._validate_port("{}".format("tcp"), is_local=True)
+
+
+def test_validate_direction(mock_adb_object):
+    with pytest.raises(ValueError):
+        mock_adb_object._validate_direction("{}".format("bad direction"))
+
+
+if __name__ == "__main__":
+    mozunit.main()