class TestLimitConstaints(unittest.TestCase):
"""Tests setLimitConstaints class"""
def setUp(self):
self.plot = PlotWidget()
def tearDown(self):
self.plot = None
def testApi(self):
"""Test availability of the API"""
self.plot.getXAxis().setLimitsConstraints(minPos=1, maxPos=10)
self.plot.getXAxis().setRangeConstraints(minRange=1, maxRange=1)
self.plot.getYAxis().setLimitsConstraints(minPos=1, maxPos=10)
self.plot.getYAxis().setRangeConstraints(minRange=1, maxRange=1)
def testXMinMax(self):
"""Test limit constains on x-axis"""
self.plot.getXAxis().setLimitsConstraints(minPos=0, maxPos=100)
self.plot.setLimits(xmin=-1, xmax=101, ymin=-1, ymax=101)
self.assertEqual(self.plot.getXAxis().getLimits(), (0, 100))
self.assertEqual(self.plot.getYAxis().getLimits(), (-1, 101))
def testYMinMax(self):
"""Test limit constains on y-axis"""
self.plot.getYAxis().setLimitsConstraints(minPos=0, maxPos=100)
self.plot.setLimits(xmin=-1, xmax=101, ymin=-1, ymax=101)
self.assertEqual(self.plot.getXAxis().getLimits(), (-1, 101))
self.assertEqual(self.plot.getYAxis().getLimits(), (0, 100))
def testMinXRange(self):
"""Test min range constains on x-axis"""
self.plot.getXAxis().setRangeConstraints(minRange=100)
self.plot.setLimits(xmin=1, xmax=99, ymin=1, ymax=99)
limits = self.plot.getXAxis().getLimits()
self.assertEqual(limits[1] - limits[0], 100)
limits = self.plot.getYAxis().getLimits()
self.assertNotEqual(limits[1] - limits[0], 100)
def testMaxXRange(self):
"""Test max range constains on x-axis"""
self.plot.getXAxis().setRangeConstraints(maxRange=100)
self.plot.setLimits(xmin=-1, xmax=101, ymin=-1, ymax=101)
limits = self.plot.getXAxis().getLimits()
self.assertEqual(limits[1] - limits[0], 100)
limits = self.plot.getYAxis().getLimits()
self.assertNotEqual(limits[1] - limits[0], 100)
def testMinYRange(self):
"""Test min range constains on y-axis"""
self.plot.getYAxis().setRangeConstraints(minRange=100)
self.plot.setLimits(xmin=1, xmax=99, ymin=1, ymax=99)
limits = self.plot.getXAxis().getLimits()
self.assertNotEqual(limits[1] - limits[0], 100)
limits = self.plot.getYAxis().getLimits()
self.assertEqual(limits[1] - limits[0], 100)
def testMaxYRange(self):
"""Test max range constains on y-axis"""
self.plot.getYAxis().setRangeConstraints(maxRange=100)
self.plot.setLimits(xmin=-1, xmax=101, ymin=-1, ymax=101)
limits = self.plot.getXAxis().getLimits()
self.assertNotEqual(limits[1] - limits[0], 100)
limits = self.plot.getYAxis().getLimits()
self.assertEqual(limits[1] - limits[0], 100)
def testChangeOfConstraints(self):
"""Test changing of the constraints"""
self.plot.getXAxis().setRangeConstraints(minRange=10, maxRange=10)
# There is no more constraints on the range
self.plot.getXAxis().setRangeConstraints(minRange=None, maxRange=None)
self.plot.setLimits(xmin=-1, xmax=101, ymin=-1, ymax=101)
self.assertEqual(self.plot.getXAxis().getLimits(), (-1, 101))
def testSettingConstraints(self):
"""Test setting a constaint (setLimits first then the constaint)"""
self.plot.setLimits(xmin=-1, xmax=101, ymin=-1, ymax=101)
self.plot.getXAxis().setLimitsConstraints(minPos=0, maxPos=100)
self.assertEqual(self.plot.getXAxis().getLimits(), (0, 100))
class TestAxisSync(TestCaseQt):
"""Tests AxisSync class"""
def setUp(self):
TestCaseQt.setUp(self)
self.plot1 = PlotWidget()
self.plot2 = PlotWidget()
self.plot3 = PlotWidget()
def tearDown(self):
self.plot1 = None
self.plot2 = None
self.plot3 = None
TestCaseQt.tearDown(self)
def testMoveFirstAxis(self):
"""Test synchronization after construction"""
_sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
self.plot1.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testMoveSecondAxis(self):
"""Test synchronization after construction"""
_sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
self.plot2.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testMoveTwoAxes(self):
"""Test synchronization after construction"""
_sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
self.plot1.getXAxis().setLimits(1, 50)
self.plot2.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testDestruction(self):
"""Test synchronization when sync object is destroyed"""
sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
del sync
self.plot1.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertNotEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertNotEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testAxisDestruction(self):
"""Test synchronization when an axis disappear"""
_sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
# Destroy the plot is possible
import weakref
plot = weakref.ref(self.plot2)
self.plot2 = None
result = self.qWaitForDestroy(plot)
if not result:
# We can't test
self.skipTest("Object not destroyed")
self.plot1.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testStop(self):
"""Test synchronization after calling stop"""
sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
sync.stop()
self.plot1.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertNotEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertNotEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testStopMovingStart(self):
"""Test synchronization after calling stop, moving an axis, then start again"""
sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
sync.stop()
self.plot1.getXAxis().setLimits(10, 500)
self.plot2.getXAxis().setLimits(1, 50)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
sync.start()
# The first axis is the reference
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testDoubleStop(self):
"""Test double stop"""
sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
sync.stop()
self.assertRaises(RuntimeError, sync.stop)
def testDoubleStart(self):
"""Test double stop"""
sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
self.assertRaises(RuntimeError, sync.start)
def testScale(self):
"""Test scale change"""
_sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
self.plot1.getXAxis().setScale(self.plot1.getXAxis().LOGARITHMIC)
self.assertEqual(self.plot1.getXAxis().getScale(),
self.plot1.getXAxis().LOGARITHMIC)
self.assertEqual(self.plot2.getXAxis().getScale(),
self.plot1.getXAxis().LOGARITHMIC)
self.assertEqual(self.plot3.getXAxis().getScale(),
self.plot1.getXAxis().LOGARITHMIC)
def testDirection(self):
"""Test direction change"""
_sync = SyncAxes([
self.plot1.getYAxis(),
self.plot2.getYAxis(),
self.plot3.getYAxis()
])
self.plot1.getYAxis().setInverted(True)
self.assertEqual(self.plot1.getYAxis().isInverted(), True)
self.assertEqual(self.plot2.getYAxis().isInverted(), True)
self.assertEqual(self.plot3.getYAxis().isInverted(), True)
class TestAxisSync(TestCaseQt):
"""Tests AxisSync class"""
def setUp(self):
TestCaseQt.setUp(self)
self.plot1 = PlotWidget()
self.plot2 = PlotWidget()
self.plot3 = PlotWidget()
def tearDown(self):
self.plot1 = None
self.plot2 = None
self.plot3 = None
TestCaseQt.tearDown(self)
def testMoveFirstAxis(self):
"""Test synchronization after construction"""
_sync = SyncAxes([self.plot1.getXAxis(), self.plot2.getXAxis(), self.plot3.getXAxis()])
self.plot1.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testMoveSecondAxis(self):
"""Test synchronization after construction"""
_sync = SyncAxes([self.plot1.getXAxis(), self.plot2.getXAxis(), self.plot3.getXAxis()])
self.plot2.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testMoveTwoAxes(self):
"""Test synchronization after construction"""
_sync = SyncAxes([self.plot1.getXAxis(), self.plot2.getXAxis(), self.plot3.getXAxis()])
self.plot1.getXAxis().setLimits(1, 50)
self.plot2.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testDestruction(self):
"""Test synchronization when sync object is destroyed"""
sync = SyncAxes([self.plot1.getXAxis(), self.plot2.getXAxis(), self.plot3.getXAxis()])
del sync
self.plot1.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertNotEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertNotEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testAxisDestruction(self):
"""Test synchronization when an axis disappear"""
_sync = SyncAxes([self.plot1.getXAxis(), self.plot2.getXAxis(), self.plot3.getXAxis()])
# Destroy the plot is possible
import weakref
plot = weakref.ref(self.plot2)
self.plot2 = None
result = self.qWaitForDestroy(plot)
if not result:
# We can't test
self.skipTest("Object not destroyed")
self.plot1.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testStop(self):
"""Test synchronization after calling stop"""
sync = SyncAxes([self.plot1.getXAxis(), self.plot2.getXAxis(), self.plot3.getXAxis()])
sync.stop()
self.plot1.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertNotEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertNotEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testStopMovingStart(self):
"""Test synchronization after calling stop, moving an axis, then start again"""
sync = SyncAxes([self.plot1.getXAxis(), self.plot2.getXAxis(), self.plot3.getXAxis()])
sync.stop()
self.plot1.getXAxis().setLimits(10, 500)
self.plot2.getXAxis().setLimits(1, 50)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
sync.start()
# The first axis is the reference
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testDoubleStop(self):
"""Test double stop"""
sync = SyncAxes([self.plot1.getXAxis(), self.plot2.getXAxis(), self.plot3.getXAxis()])
sync.stop()
self.assertRaises(RuntimeError, sync.stop)
def testDoubleStart(self):
"""Test double stop"""
sync = SyncAxes([self.plot1.getXAxis(), self.plot2.getXAxis(), self.plot3.getXAxis()])
self.assertRaises(RuntimeError, sync.start)
def testScale(self):
"""Test scale change"""
_sync = SyncAxes([self.plot1.getXAxis(), self.plot2.getXAxis(), self.plot3.getXAxis()])
self.plot1.getXAxis().setScale(self.plot1.getXAxis().LOGARITHMIC)
self.assertEqual(self.plot1.getXAxis().getScale(), self.plot1.getXAxis().LOGARITHMIC)
self.assertEqual(self.plot2.getXAxis().getScale(), self.plot1.getXAxis().LOGARITHMIC)
self.assertEqual(self.plot3.getXAxis().getScale(), self.plot1.getXAxis().LOGARITHMIC)
def testDirection(self):
"""Test direction change"""
_sync = SyncAxes([self.plot1.getYAxis(), self.plot2.getYAxis(), self.plot3.getYAxis()])
self.plot1.getYAxis().setInverted(True)
self.assertEqual(self.plot1.getYAxis().isInverted(), True)
self.assertEqual(self.plot2.getYAxis().isInverted(), True)
self.assertEqual(self.plot3.getYAxis().isInverted(), True)
class TestLimitConstaints(unittest.TestCase):
"""Tests setLimitConstaints class"""
def setUp(self):
self.plot = PlotWidget()
def tearDown(self):
self.plot = None
def testApi(self):
"""Test availability of the API"""
self.plot.getXAxis().setLimitsConstraints(minPos=1, maxPos=10)
self.plot.getXAxis().setRangeConstraints(minRange=1, maxRange=1)
self.plot.getYAxis().setLimitsConstraints(minPos=1, maxPos=10)
self.plot.getYAxis().setRangeConstraints(minRange=1, maxRange=1)
def testXMinMax(self):
"""Test limit constains on x-axis"""
self.plot.getXAxis().setLimitsConstraints(minPos=0, maxPos=100)
self.plot.setLimits(xmin=-1, xmax=101, ymin=-1, ymax=101)
self.assertEqual(self.plot.getXAxis().getLimits(), (0, 100))
self.assertEqual(self.plot.getYAxis().getLimits(), (-1, 101))
def testYMinMax(self):
"""Test limit constains on y-axis"""
self.plot.getYAxis().setLimitsConstraints(minPos=0, maxPos=100)
self.plot.setLimits(xmin=-1, xmax=101, ymin=-1, ymax=101)
self.assertEqual(self.plot.getXAxis().getLimits(), (-1, 101))
self.assertEqual(self.plot.getYAxis().getLimits(), (0, 100))
def testMinXRange(self):
"""Test min range constains on x-axis"""
self.plot.getXAxis().setRangeConstraints(minRange=100)
self.plot.setLimits(xmin=1, xmax=99, ymin=1, ymax=99)
limits = self.plot.getXAxis().getLimits()
self.assertEqual(limits[1] - limits[0], 100)
limits = self.plot.getYAxis().getLimits()
self.assertNotEqual(limits[1] - limits[0], 100)
def testMaxXRange(self):
"""Test max range constains on x-axis"""
self.plot.getXAxis().setRangeConstraints(maxRange=100)
self.plot.setLimits(xmin=-1, xmax=101, ymin=-1, ymax=101)
limits = self.plot.getXAxis().getLimits()
self.assertEqual(limits[1] - limits[0], 100)
limits = self.plot.getYAxis().getLimits()
self.assertNotEqual(limits[1] - limits[0], 100)
def testMinYRange(self):
"""Test min range constains on y-axis"""
self.plot.getYAxis().setRangeConstraints(minRange=100)
self.plot.setLimits(xmin=1, xmax=99, ymin=1, ymax=99)
limits = self.plot.getXAxis().getLimits()
self.assertNotEqual(limits[1] - limits[0], 100)
limits = self.plot.getYAxis().getLimits()
self.assertEqual(limits[1] - limits[0], 100)
def testMaxYRange(self):
"""Test max range constains on y-axis"""
self.plot.getYAxis().setRangeConstraints(maxRange=100)
self.plot.setLimits(xmin=-1, xmax=101, ymin=-1, ymax=101)
limits = self.plot.getXAxis().getLimits()
self.assertNotEqual(limits[1] - limits[0], 100)
limits = self.plot.getYAxis().getLimits()
self.assertEqual(limits[1] - limits[0], 100)
def testChangeOfConstraints(self):
"""Test changing of the constraints"""
self.plot.getXAxis().setRangeConstraints(minRange=10, maxRange=10)
# There is no more constraints on the range
self.plot.getXAxis().setRangeConstraints(minRange=None, maxRange=None)
self.plot.setLimits(xmin=-1, xmax=101, ymin=-1, ymax=101)
self.assertEqual(self.plot.getXAxis().getLimits(), (-1, 101))
def testSettingConstraints(self):
"""Test setting a constaint (setLimits first then the constaint)"""
self.plot.setLimits(xmin=-1, xmax=101, ymin=-1, ymax=101)
self.plot.getXAxis().setLimitsConstraints(minPos=0, maxPos=100)
self.assertEqual(self.plot.getXAxis().getLimits(), (0, 100))
class TestAxisSync(unittest.TestCase):
"""Tests AxisSync class"""
def setUp(self):
self.plot1 = PlotWidget()
self.plot2 = PlotWidget()
self.plot3 = PlotWidget()
def tearDown(self):
self.plot1 = None
self.plot2 = None
self.plot3 = None
def testMoveFirstAxis(self):
"""Test synchronization after construction"""
_sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
self.plot1.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testMoveSecondAxis(self):
"""Test synchronization after construction"""
_sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
self.plot2.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testMoveTwoAxes(self):
"""Test synchronization after construction"""
_sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
self.plot1.getXAxis().setLimits(1, 50)
self.plot2.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testDestruction(self):
"""Test synchronization when sync object is destroyed"""
sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
del sync
self.plot1.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertNotEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertNotEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testStop(self):
"""Test synchronization after calling stop"""
sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
sync.stop()
self.plot1.getXAxis().setLimits(10, 500)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertNotEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertNotEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testStopMovingStart(self):
"""Test synchronization after calling stop, moving an axis, then start again"""
sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
sync.stop()
self.plot1.getXAxis().setLimits(10, 500)
self.plot2.getXAxis().setLimits(1, 50)
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
sync.start()
# The first axis is the reference
self.assertEqual(self.plot1.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot2.getXAxis().getLimits(), (10, 500))
self.assertEqual(self.plot3.getXAxis().getLimits(), (10, 500))
def testDoubleStop(self):
"""Test double stop"""
sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
sync.stop()
self.assertRaises(RuntimeError, sync.stop)
def testDoubleStart(self):
"""Test double stop"""
sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
self.assertRaises(RuntimeError, sync.start)
def testScale(self):
"""Test scale change"""
_sync = SyncAxes([
self.plot1.getXAxis(),
self.plot2.getXAxis(),
self.plot3.getXAxis()
])
self.plot1.getXAxis().setScale(self.plot1.getXAxis().LOGARITHMIC)
self.assertEqual(self.plot1.getXAxis().getScale(),
self.plot1.getXAxis().LOGARITHMIC)
self.assertEqual(self.plot2.getXAxis().getScale(),
self.plot1.getXAxis().LOGARITHMIC)
self.assertEqual(self.plot3.getXAxis().getScale(),
self.plot1.getXAxis().LOGARITHMIC)
def testDirection(self):
"""Test direction change"""
_sync = SyncAxes([
self.plot1.getYAxis(),
self.plot2.getYAxis(),
self.plot3.getYAxis()
])
self.plot1.getYAxis().setInverted(True)
self.assertEqual(self.plot1.getYAxis().isInverted(), True)
self.assertEqual(self.plot2.getYAxis().isInverted(), True)
self.assertEqual(self.plot3.getYAxis().isInverted(), True)
