[tests] switch to pytest

tests/modules/contrib/test_kernel.py

@@ -0,0 +1,24 @@
+import pytest
+
+import core.config
+import modules.contrib.kernel
+
+
+@pytest.fixture
+def some_kernel():
+    return "this-is-my-kernel"
+
+
+@pytest.fixture
+def kernel_module():
+    return modules.contrib.kernel.Module(config=core.config.Config([]), theme=None)
+
+
+def test_full_text(mocker, kernel_module):
+    platform = mocker.patch("modules.contrib.kernel.platform")
+    platform.release.return_value = some_kernel
+    assert len(kernel_module.widgets()) == 1
+    assert some_kernel == kernel_module.widget().full_text()
+
+
+# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4

tests/modules/contrib/test_mpd.py

@@ -0,0 +1,48 @@
+import pytest
+
+import core.config
+import modules.contrib.mpd
+
+@pytest.fixture
+def mpd_module():
+    return modules.contrib.mpd.Module(config=core.config.Config([]), theme=None)
+
+def _test_state(mocker, mpd_module, widget_name, expected_output):
+    widget = mocker.Mock()
+    widget.name = widget_name
+    return mpd_module.state(widget) == expected_output
+
+def test_states(mocker, mpd_module):
+    assert _test_state(mocker, mpd_module, 'mpd.repeat', 'repeat-off')
+    assert _test_state(mocker, mpd_module, 'mpd.shuffle', 'shuffle-off')
+    assert _test_state(mocker, mpd_module, 'mpd.prev', 'prev')
+    assert _test_state(mocker, mpd_module, 'mpd.next', 'next')
+
+def test_no_host(mpd_module):
+    assert mpd_module._hostcmd == ''
+
+def test_host():
+    module_with_host = modules.contrib.mpd.Module(config=core.config.Config(['-p', 'mpd.host=sample-host']), theme=None)
+    assert module_with_host._hostcmd == ' -h sample-host'
+
+def test_host2(mocker):
+    cli = mocker.patch("modules.contrib.mpd.util.cli")
+    module_with_host = modules.contrib.mpd.Module(config=core.config.Config(['-p', 'mpd.host=sample-host']), theme=None)
+    module_with_host.update()
+    args, kwargs = cli.execute.call_args
+
+    assert " -h sample-host" in args[0] and "mpc" in args[0]
+
+def test_bad_layout():
+    pytest.raises(KeyError, modules.contrib.mpd.Module, config=core.config.Config(['-p', 'mpd.layout="mpd.inexistent"']), theme=None)
+
+def test_hidden_on_creation(mpd_module):
+    assert mpd_module.hidden()
+
+def test_update_calls_load_song(mocker, mpd_module):
+    mocker.patch.object(mpd_module, '_load_song')
+    mpd_module.update()
+    mpd_module._load_song.assert_called_once()
+
+def test_default_layout(mpd_module):
+    assert mpd_module._layout == "mpd.prev mpd.main mpd.next mpd.shuffle mpd.repeat"

tests/modules/test_kernel.py

@@ -1,21 +0,0 @@
-import unittest
-
-import core.config
-import modules.contrib.kernel
-
-
-class kernel(unittest.TestCase):
-    def setUp(self):
-        self.someKernel = "this-is-my-kernel"
-        self.module = modules.contrib.kernel.Module(
-            config=core.config.Config([]), theme=None
-        )
-
-    def test_full_text(self):
-        with unittest.mock.patch("modules.contrib.kernel.platform") as platform:
-            platform.release.return_value = self.someKernel
-            self.assertEqual(1, len(self.module.widgets()))
-            self.assertEqual(self.someKernel, self.module.widget().full_text())
-
-
-# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4