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More unit testing

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This commit is contained in:
Colin Dawson
2019-07-15 00:16:08 +01:00
parent a6308f1a64
commit ee60613a95
2 changed files with 63 additions and 1 deletions
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Meade.net.Telescope.UnitTests/TelescopeUnitTests.cs
+60
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@@ -9,6 +9,7 @@ using ASCOM.Meade.net.Wrapper;
using ASCOM.Utilities.Interfaces;
using Moq;
using NUnit.Framework;
using InvalidOperationException = ASCOM.InvalidOperationException;
using NotImplementedException = ASCOM.NotImplementedException;
namespace Meade.net.Telescope.UnitTests
@@ -1323,5 +1324,64 @@ namespace Meade.net.Telescope.UnitTests
Assert.That(result, Is.EqualTo(expectedResult));
}
[Test]
public void SiteLongitude_Set_WhenNotConnected_ThenThrowsException()
{
_sharedResourcesWrapperMock.Setup(x => x.ProductName).Returns(() => _sharedResourcesWrapperMock.Object.AUTOSTAR497);
_sharedResourcesWrapperMock.Setup(x => x.FirmwareVersion).Returns(() => _sharedResourcesWrapperMock.Object.AUTOSTAR497_31EE);
var exception = Assert.Throws<NotConnectedException>(() => { _telescope.SiteLongitude = 123.45; });
Assert.That(exception.Message, Is.EqualTo("Not connected to telescope when trying to execute: SiteLongitude Set"));
}
[Test]
public void SiteLongitude_Set_WhenConnectedAndGreaterThan180_ThenThrowsException()
{
_sharedResourcesWrapperMock.Setup(x => x.ProductName).Returns(() => _sharedResourcesWrapperMock.Object.AUTOSTAR497);
_sharedResourcesWrapperMock.Setup(x => x.FirmwareVersion).Returns(() => _sharedResourcesWrapperMock.Object.AUTOSTAR497_31EE);
_telescope.Connected = true;
var exception = Assert.Throws<InvalidValueException>(() => { _telescope.SiteLongitude = 180.1; });
Assert.That(exception.Message, Is.EqualTo("Longitude cannot be greater than 180 degrees."));
}
[Test]
public void SiteLongitude_Set_WhenConnectedAndLessThanNegative180_ThenThrowsException()
{
_sharedResourcesWrapperMock.Setup(x => x.ProductName).Returns(() => _sharedResourcesWrapperMock.Object.AUTOSTAR497);
_sharedResourcesWrapperMock.Setup(x => x.FirmwareVersion).Returns(() => _sharedResourcesWrapperMock.Object.AUTOSTAR497_31EE);
_telescope.Connected = true;
var exception = Assert.Throws<InvalidValueException>(() => { _telescope.SiteLongitude = -180.1; });
Assert.That(exception.Message, Is.EqualTo("Longitude cannot be lower than -180 degrees."));
}
[Test]
public void SiteLongitude_Set_WhenConnectedAndTelescopeFails_ThenThrowsException()
{
_sharedResourcesWrapperMock.Setup(x => x.ProductName).Returns(() => _sharedResourcesWrapperMock.Object.AUTOSTAR497);
_sharedResourcesWrapperMock.Setup(x => x.FirmwareVersion).Returns(() => _sharedResourcesWrapperMock.Object.AUTOSTAR497_31EE);
_telescope.Connected = true;
_sharedResourcesWrapperMock.Setup(x => x.SendChar(It.IsAny<string>())).Returns("0");
var exception = Assert.Throws<InvalidOperationException>(() => { _telescope.SiteLongitude = 10; });
Assert.That(exception.Message, Is.EqualTo("Failed to set site longitude."));
}
[TestCase(10, ":Sg350*00#")]
public void SiteLongitude_Set_WhenConnectedAndTelescopeFails_ThenThrowsException(double longitude, string expectedCommand)
{
_sharedResourcesWrapperMock.Setup(x => x.ProductName).Returns(() => _sharedResourcesWrapperMock.Object.AUTOSTAR497);
_sharedResourcesWrapperMock.Setup(x => x.FirmwareVersion).Returns(() => _sharedResourcesWrapperMock.Object.AUTOSTAR497_31EE);
_telescope.Connected = true;
_sharedResourcesWrapperMock.Setup(x => x.SendChar(expectedCommand)).Returns("1");
_telescope.SiteLongitude = longitude;
_sharedResourcesWrapperMock.Verify(x => x.SendChar(expectedCommand), Times.Once);
}
}
}