Add first tests for nfc/clf/__init__.py

src/nfc/clf/__init__.py

@@ -1169,7 +1169,7 @@ class LocalTarget(Target):
     """
     def __init__(self, brty='106A', **kwargs):
         super(LocalTarget, self).__init__(**kwargs)
-        self._brty_send = self._brty_recv = brty
+        self.brty = brty
 
     @property
     def brty(self):

tests/test_clf_init.py

@@ -0,0 +1,90 @@
+# -*- coding: latin-1 -*-
+from __future__ import absolute_import, division
+
+import nfc
+import nfc.clf
+
+import pytest
+from pytest_mock import mocker  # noqa: F401
+
+
+def HEX(s):
+    return bytearray.fromhex(s)
+
+
+def test_print_data():
+    assert nfc.clf.print_data(None) == 'None'
+    assert nfc.clf.print_data(b'1') == '31'
+    assert nfc.clf.print_data(bytearray.fromhex('01')) == '01'
+
+
+class TestRemoteTarget(object):
+    @pytest.mark.parametrize("brty, send, recv, kwargs", [
+        ('106A', '106A', '106A', {}),
+        ('106A/212F', '106A', '212F', {}),
+        ('106A', '106A', '106A', {'sens_req': HEX('0102'), 'integer': 5}),
+    ])
+    def test_init(self, brty, send, recv, kwargs):
+        target = nfc.clf.RemoteTarget(brty, **kwargs)
+        assert str(target).startswith(send)
+        assert target.brty == send
+        assert target.brty_send == send
+        assert target.brty_recv == recv
+        assert target.some_attribute is None
+        for attr in kwargs:
+            assert getattr(target, attr) == kwargs[attr]
+
+    @pytest.mark.parametrize("brty", [
+        '106', 'A106', '106/106',
+    ])
+    def test_init_fail(self, brty):
+        with pytest.raises(ValueError) as excinfo:
+            nfc.clf.RemoteTarget(brty)
+        assert str(excinfo.value) == \
+            "brty pattern does not match for '%s'" % brty
+
+    @pytest.mark.parametrize("target1, target2", [
+        (nfc.clf.RemoteTarget('106A'), nfc.clf.RemoteTarget('106A')),
+        (nfc.clf.RemoteTarget('106A/106A'), nfc.clf.RemoteTarget('106A')),
+        (nfc.clf.RemoteTarget('106A', a=1), nfc.clf.RemoteTarget('106A', a=1)),
+    ])
+    def test_is_equal(self, target1, target2):
+        assert target1 == target2
+
+    @pytest.mark.parametrize("target1, target2", [
+        (nfc.clf.RemoteTarget('106A'), nfc.clf.RemoteTarget('212F')),
+        (nfc.clf.RemoteTarget('106A/212F'), nfc.clf.RemoteTarget('106A')),
+        (nfc.clf.RemoteTarget('106A', a=1), nfc.clf.RemoteTarget('106A', b=1)),
+    ])
+    def test_not_equal(self, target1, target2):
+        assert target1 != target2
+
+
+class TestLocalTarget(object):
+    @pytest.mark.parametrize("brty, kwargs", [
+        ('106A', {}),
+        ('212A', {'sens_req': HEX('0102'), 'integer': 5}),
+    ])
+    def test_init(self, brty, kwargs):
+        target = nfc.clf.LocalTarget(brty, **kwargs)
+        assert target.brty == brty
+        assert str(target).startswith(brty)
+        assert target.some_attribute is None
+        for attr in kwargs:
+            assert getattr(target, attr) == kwargs[attr]
+
+    @pytest.mark.parametrize("target1, target2", [
+        (nfc.clf.LocalTarget(), nfc.clf.LocalTarget('106A')),
+        (nfc.clf.LocalTarget('212F'), nfc.clf.LocalTarget('212F')),
+        (nfc.clf.LocalTarget('106A', a=1), nfc.clf.LocalTarget('106A', a=1)),
+    ])
+    def test_is_equal(self, target1, target2):
+        assert target1 == target2
+
+    @pytest.mark.parametrize("target1, target2", [
+        (nfc.clf.LocalTarget(), nfc.clf.LocalTarget('212F')),
+        (nfc.clf.LocalTarget('212F'), nfc.clf.LocalTarget('106A')),
+        (nfc.clf.LocalTarget('106A', a=1), nfc.clf.LocalTarget('106A', b=1)),
+    ])
+    def test_not_equal(self, target1, target2):
+        assert target1 != target2