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From: Kent Gibson <warthog618@gmail.com>
To: linux-gpio@vger.kernel.org, bgolaszewski@baylibre.com
Cc: Kent Gibson <warthog618@gmail.com>
Subject: [libgpiod][PATCH v3 12/14] bindings: python: tests: add tests for SET_CONFIG methods
Date: Mon, 25 Nov 2019 22:31:55 +0800
Message-ID: <20191125143157.26154-13-warthog618@gmail.com> (raw)
In-Reply-To: <20191125143157.26154-1-warthog618@gmail.com>

Extend test coverage over set_config, set_flags, set_direction_input, and
set_direction_output methods.

Signed-off-by: Kent Gibson <warthog618@gmail.com>
---
 bindings/python/tests/gpiod_py_test.py | 163 +++++++++++++++++++++++++
 1 file changed, 163 insertions(+)

diff --git a/bindings/python/tests/gpiod_py_test.py b/bindings/python/tests/gpiod_py_test.py
index 9330b43..704d916 100755
--- a/bindings/python/tests/gpiod_py_test.py
+++ b/bindings/python/tests/gpiod_py_test.py
@@ -493,6 +493,169 @@ class LineValues(MockupTestCase):
             line.set_value(0)
             self.assertEqual(mockup.chip_get_value(0, 3), 1)
 
+class LineConfig(MockupTestCase):
+
+    chip_sizes = ( 8, )
+
+    def test_set_config_direction(self):
+        with gpiod.Chip(mockup.chip_name(0)) as chip:
+            line = chip.get_line(3)
+            line.request(consumer=default_consumer,
+                         type=gpiod.LINE_REQ_DIR_IN)
+            self.assertEqual(line.direction(), gpiod.Line.DIRECTION_INPUT)
+            line.set_config(gpiod.LINE_REQ_DIR_IN, 0, 0)
+            self.assertEqual(line.direction(), gpiod.Line.DIRECTION_INPUT)
+            line.set_config(gpiod.LINE_REQ_DIR_OUT,0,0)
+            self.assertEqual(line.direction(), gpiod.Line.DIRECTION_OUTPUT)
+
+    def test_set_config_flags(self):
+        with gpiod.Chip(mockup.chip_name(0)) as chip:
+            line = chip.get_line(3)
+            line.request(consumer=default_consumer,
+                         type=gpiod.LINE_REQ_DIR_OUT)
+            line.set_config(gpiod.LINE_REQ_DIR_OUT,
+                            gpiod.LINE_REQ_FLAG_ACTIVE_LOW, 0)
+            self.assertEqual(mockup.chip_get_value(0, 3), 1)
+            line.set_config(gpiod.LINE_REQ_DIR_OUT, 0, 0)
+            self.assertEqual(mockup.chip_get_value(0, 3), 0)
+
+    def test_set_config_output_value(self):
+        with gpiod.Chip(mockup.chip_name(0)) as chip:
+            line = chip.get_line(3)
+            line.request(consumer=default_consumer,
+                         type=gpiod.LINE_REQ_DIR_IN)
+            line.set_config(gpiod.LINE_REQ_DIR_OUT,0,1)
+            self.assertEqual(mockup.chip_get_value(0, 3), 1)
+            line.set_config(gpiod.LINE_REQ_DIR_OUT,0,0)
+            self.assertEqual(mockup.chip_get_value(0, 3), 0)
+
+    def test_set_config_output_no_value(self):
+         with gpiod.Chip(mockup.chip_name(0)) as chip:
+            line = chip.get_line(3)
+            line.request(consumer=default_consumer,
+                         type=gpiod.LINE_REQ_DIR_OUT,
+                         default_val=1)
+            self.assertEqual(mockup.chip_get_value(0, 3), 1)
+            line.set_config(gpiod.LINE_REQ_DIR_OUT,0)
+            self.assertEqual(mockup.chip_get_value(0, 3), 0)
+
+    def test_set_config_bulk_output_no_values(self):
+         with gpiod.Chip(mockup.chip_name(0)) as chip:
+            lines = chip.get_lines(( 0, 3, 4, 6 ))
+            lines.request(consumer=default_consumer,
+                          type=gpiod.LINE_REQ_DIR_OUT,
+                          default_vals=(1,1,1,1))
+            self.assertEqual(mockup.chip_get_value(0, 0), 1)
+            self.assertEqual(mockup.chip_get_value(0, 3), 1)
+            self.assertEqual(mockup.chip_get_value(0, 4), 1)
+            self.assertEqual(mockup.chip_get_value(0, 6), 1)
+            lines.set_config(gpiod.LINE_REQ_DIR_OUT,0)
+            self.assertEqual(mockup.chip_get_value(0, 0), 0)
+            self.assertEqual(mockup.chip_get_value(0, 3), 0)
+            self.assertEqual(mockup.chip_get_value(0, 4), 0)
+            self.assertEqual(mockup.chip_get_value(0, 6), 0)
+
+class LineFlags(MockupTestCase):
+
+    chip_sizes = ( 8, )
+
+    def test_set_flags(self):
+        with gpiod.Chip(mockup.chip_name(0)) as chip:
+            line = chip.get_line(3)
+            line.request(consumer=default_consumer,
+                         type=gpiod.LINE_REQ_DIR_OUT,
+                         default_val=1)
+            self.assertEqual(mockup.chip_get_value(0, 3), 1)
+            line.set_flags(gpiod.LINE_REQ_FLAG_ACTIVE_LOW)
+            self.assertEqual(mockup.chip_get_value(0, 3), 0)
+            line.set_flags(0)
+            self.assertEqual(mockup.chip_get_value(0, 3), 1)
+
+    def test_set_flags_bulk(self):
+        with gpiod.Chip(mockup.chip_name(0)) as chip:
+            lines = chip.get_lines(( 0, 3, 4, 6 ))
+            lines.request(consumer=default_consumer,
+                          type=gpiod.LINE_REQ_DIR_OUT,
+                          default_vals=(1,1,1,1))
+            self.assertEqual(mockup.chip_get_value(0, 0), 1)
+            self.assertEqual(mockup.chip_get_value(0, 3), 1)
+            self.assertEqual(mockup.chip_get_value(0, 4), 1)
+            self.assertEqual(mockup.chip_get_value(0, 6), 1)
+            lines.set_flags(gpiod.LINE_REQ_FLAG_ACTIVE_LOW)
+            self.assertEqual(mockup.chip_get_value(0, 0), 0)
+            self.assertEqual(mockup.chip_get_value(0, 3), 0)
+            self.assertEqual(mockup.chip_get_value(0, 4), 0)
+            self.assertEqual(mockup.chip_get_value(0, 6), 0)
+            lines.set_flags(0)
+            self.assertEqual(mockup.chip_get_value(0, 0), 1)
+            self.assertEqual(mockup.chip_get_value(0, 3), 1)
+            self.assertEqual(mockup.chip_get_value(0, 4), 1)
+            self.assertEqual(mockup.chip_get_value(0, 6), 1)
+
+class LineDirection(MockupTestCase):
+
+    chip_sizes = ( 8, )
+
+    def test_set_direction(self):
+        with gpiod.Chip(mockup.chip_name(0)) as chip:
+            line = chip.get_line(3)
+            line.request(consumer=default_consumer,
+                         type=gpiod.LINE_REQ_DIR_OUT)
+            self.assertEqual(line.direction(), gpiod.Line.DIRECTION_OUTPUT)
+            line.set_direction_input()
+            self.assertEqual(line.direction(), gpiod.Line.DIRECTION_INPUT)
+            line.set_direction_output(0)
+            self.assertEqual(line.direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(mockup.chip_get_value(0, 3), 0)
+            line.set_direction_output(1)
+            self.assertEqual(line.direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(mockup.chip_get_value(0, 3), 1)
+            line.set_direction_output()
+            self.assertEqual(line.direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(mockup.chip_get_value(0, 3), 0)
+
+    def test_set_direction_bulk(self):
+        with gpiod.Chip(mockup.chip_name(0)) as chip:
+            lines = chip.get_lines(( 0, 3, 4, 6 ))
+            lines.request(consumer=default_consumer,
+                          type=gpiod.LINE_REQ_DIR_OUT)
+            self.assertEqual(lines.to_list()[0].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(lines.to_list()[1].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(lines.to_list()[2].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(lines.to_list()[3].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            lines.set_direction_input()
+            self.assertEqual(lines.to_list()[0].direction(), gpiod.Line.DIRECTION_INPUT)
+            self.assertEqual(lines.to_list()[1].direction(), gpiod.Line.DIRECTION_INPUT)
+            self.assertEqual(lines.to_list()[2].direction(), gpiod.Line.DIRECTION_INPUT)
+            self.assertEqual(lines.to_list()[3].direction(), gpiod.Line.DIRECTION_INPUT)
+            lines.set_direction_output((0,0,1,0))
+            self.assertEqual(lines.to_list()[0].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(lines.to_list()[1].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(lines.to_list()[2].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(lines.to_list()[3].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(mockup.chip_get_value(0, 0), 0)
+            self.assertEqual(mockup.chip_get_value(0, 3), 0)
+            self.assertEqual(mockup.chip_get_value(0, 4), 1)
+            self.assertEqual(mockup.chip_get_value(0, 6), 0)
+            lines.set_direction_output((1,1,1,0))
+            self.assertEqual(lines.to_list()[0].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(lines.to_list()[1].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(lines.to_list()[2].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(lines.to_list()[3].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(mockup.chip_get_value(0, 0), 1)
+            self.assertEqual(mockup.chip_get_value(0, 3), 1)
+            self.assertEqual(mockup.chip_get_value(0, 4), 1)
+            self.assertEqual(mockup.chip_get_value(0, 6), 0)
+            lines.set_direction_output()
+            self.assertEqual(lines.to_list()[0].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(lines.to_list()[1].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(lines.to_list()[2].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(lines.to_list()[3].direction(), gpiod.Line.DIRECTION_OUTPUT)
+            self.assertEqual(mockup.chip_get_value(0, 0), 0)
+            self.assertEqual(mockup.chip_get_value(0, 3), 0)
+            self.assertEqual(mockup.chip_get_value(0, 4), 0)
+            self.assertEqual(mockup.chip_get_value(0, 6), 0)
+
 class LineRequestBehavior(MockupTestCase):
 
     chip_sizes = ( 8, )
-- 
2.24.0


  parent reply index

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-25 14:31 [libgpiod][PATCH v3 00/14] Add support for bias flags and SET_CONFIG Kent Gibson
2019-11-25 14:31 ` [libgpiod][PATCH v3 01/14] core: add support for bias flags Kent Gibson
2019-11-25 14:31 ` [libgpiod][PATCH v3 02/14] tests: add tests " Kent Gibson
2019-11-28 10:28   ` Bartosz Golaszewski
2019-11-25 14:31 ` [libgpiod][PATCH v3 03/14] bindings: cxx: add support " Kent Gibson
2019-11-28 10:29   ` Bartosz Golaszewski
2019-11-25 14:31 ` [libgpiod][PATCH v3 04/14] bindings: cxx: tests: add tests " Kent Gibson
2019-11-25 14:31 ` [libgpiod][PATCH v3 05/14] bindings: python: add support " Kent Gibson
2019-11-25 14:31 ` [libgpiod][PATCH v3 06/14] bindings: python: tests: add tests " Kent Gibson
2019-11-25 14:31 ` [libgpiod][PATCH v3 07/14] core: add support for SET_CONFIG Kent Gibson
2019-11-28 10:29   ` Bartosz Golaszewski
2019-11-25 14:31 ` [libgpiod][PATCH v3 08/14] tests: add tests " Kent Gibson
2019-11-25 14:31 ` [libgpiod][PATCH v3 09/14] bindings: cxx: add support " Kent Gibson
2019-11-28 10:29   ` Bartosz Golaszewski
2019-11-25 14:31 ` [libgpiod][PATCH v3 10/14] bindings: cxx: tests: add tests for SET_CONFIG methods Kent Gibson
2019-11-25 14:31 ` [libgpiod][PATCH v3 11/14] bindings: python: add support for SET_CONFIG Kent Gibson
2019-11-28 10:29   ` Bartosz Golaszewski
2019-11-25 14:31 ` Kent Gibson [this message]
2019-11-25 14:31 ` [libgpiod][PATCH v3 13/14] tools: add support for bias flags Kent Gibson
2019-11-28 10:29   ` Bartosz Golaszewski
2019-11-25 14:31 ` [libgpiod][PATCH v3 14/14] tools: add tests for bias and drive flags Kent Gibson

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