public void MakeSectionSegments_ValidFailureMechanismSections_ReturnSectionSegmentsFromFailureMechanismSection()
{
// Setup
FailureMechanismSection[] failureMechanismSections =
{
new FailureMechanismSection(string.Empty, new[]
{
new Point2D(0, 0)
}),
new FailureMechanismSection(string.Empty, new[]
{
new Point2D(1, 1)
}),
new FailureMechanismSection(string.Empty, new[]
{
new Point2D(2, 2)
}),
new FailureMechanismSection(string.Empty, new[]
{
new Point2D(3, 3)
})
};
// Call
SectionSegments[] segmentSections = SectionSegmentsHelper.MakeSectionSegments(failureMechanismSections);
// Assert
Assert.AreEqual(failureMechanismSections.Length, segmentSections.Length);
CollectionAssert.AreEqual(failureMechanismSections, segmentSections.Select(ss => ss.Section));
}
public void GetSectionForPoint_PointOnSection_ReturnSection()
{
// Setup
var failureMechanismSection1 = new FailureMechanismSection(string.Empty, new[]
{
new Point2D(0, 0),
new Point2D(2, 2)
});
var failureMechanismSection2 = new FailureMechanismSection(string.Empty, new[]
{
new Point2D(10, 10),
new Point2D(12, 12)
});
SectionSegments[] sectionSegments =
{
new SectionSegments(failureMechanismSection1),
new SectionSegments(failureMechanismSection2)
};
// Call
FailureMechanismSection sectionForPoint = SectionSegmentsHelper.GetSectionForPoint(sectionSegments, new Point2D(11, 11));
// Assert
Assert.AreSame(failureMechanismSection2, sectionForPoint);
}
public void GetSectionForPoint_SectionSegmentsEmpty_ReturnNull()
{
// Call
FailureMechanismSection section = SectionSegmentsHelper.GetSectionForPoint(Enumerable.Empty <SectionSegments>(), new Point2D(0, 0));
// Assert
Assert.IsNull(section);
}
public void GetSectionForPoint_SectionSegmentsNull_ThrowsArgumentNullException()
{
// Call
TestDelegate test = () => SectionSegmentsHelper.GetSectionForPoint(null, new Point2D(0, 0));
// Assert
var exception = Assert.Throws <ArgumentNullException>(test);
Assert.AreEqual("sectionSegmentsCollection", exception.ParamName);
}
public void MakeSectionSegments_SectionsNull_ThrowsArgumentNullException()
{
// Call
TestDelegate test = () => SectionSegmentsHelper.MakeSectionSegments(null);
// Assert
var exception = Assert.Throws <ArgumentNullException>(test);
Assert.AreEqual("sections", exception.ParamName);
}
public void MakeSectionSegments_SectionsElementNull_ThrowsArgumentNullException()
{
// Call
TestDelegate test = () => SectionSegmentsHelper.MakeSectionSegments(new FailureMechanismSection[]
{
null
});
// Assert
var exception = Assert.Throws <ArgumentNullException>(test);
Assert.AreEqual("section", exception.ParamName);
}
public void GetSectionForPoint_PointNull_ThrowsArgumentNullException()
{
// Setup
SectionSegments[] sectionSegments =
{
new SectionSegments(new FailureMechanismSection(string.Empty, new[]
{
new Point2D(0, 0),
new Point2D(2, 2)
}))
};
// Call
TestDelegate test = () => SectionSegmentsHelper.GetSectionForPoint(sectionSegments, null);
// Assert
var exception = Assert.Throws <ArgumentNullException>(test);
Assert.AreEqual("point", exception.ParamName);
}