private rm21HorizontalAlignment createSingleTangentHA()
{
var newHA = new rm21HorizontalAlignment();
newHA.reset(new ptsPoint(2082268.0907, 740846.3249, 0.0),
new ptsPoint(2082339.9608, 740834.3849, 0.0));
return newHA;
}
public void HorizontalAlignment_singleArcHAOutsideSolutionRight_fromFundamentalGeometry_HAlengthIs2439()
{
var funGeomItem = new rm21MockFundamentalGeometry();
funGeomItem.pointList.Add(new ptsPoint(7415.7202, 4384.7704, 0.0));
funGeomItem.pointList.Add(new ptsPoint(7458.9796, 3830.6151, 0.0));
funGeomItem.pointList.Add(new ptsPoint(6947.3437, 3613.3867, 0.0));
funGeomItem.expectedType = expectedType.ArcSegmentOutsideSoluion;
funGeomItem.deflectionSign = 1;
var fGeomList = new List<IRM21fundamentalGeometry>();
fGeomList.Add(funGeomItem);
rm21HorizontalAlignment HA = new rm21HorizontalAlignment(
fundamentalGeometryList: fGeomList,
Name: null, stationEquationing: null);
double actualLength = HA.EndStation - HA.BeginStation;
double expectedLength = 2439.4665;
//Assert.AreEqual(expected: expectedLength, actual: actualLength, delta: 0.00015);
}
private rm21HorizontalAlignment buildFrehandHAforTesting()
{
var retHA = new rm21HorizontalAlignment();
retHA.reset(new ptsPoint(X: 2082268.0907, Y: 740846.3249, Z: 0.0),
new ptsPoint(X: 2082339.9608, Y: 740834.3849, Z: 0.0));
retHA.appendArc(new ptsPoint(X: 2082657.7727, Y: 740825.3769, Z: 0.0), 1170.0);
retHA.appendTangent(new ptsPoint(X: 2082747.2428, Y: 740835.0734, Z: 0.0));
retHA.appendArc(new ptsPoint(X: 2083115.2982, Y: 740931.8698, Z: 0.0), 1280.0);
retHA.appendTangent(new ptsPoint(X: 2083652.8068, Y: 741163.1806, Z: 0.0));
retHA.appendArc(new ptsPoint(X: 2084073.2987, Y: 741255.4852, Z: 0.0), 1138.0);
retHA.appendTangent(new ptsPoint(X: 2084518.1573, Y: 741266.9617, Z: 0.0));
return retHA;
}
public void HorizontalAlignment_singleArcHAOutsideSolutionLeft_fromFundamentalGeometry_HAlengthIs3396()
{
var funGeomItem = new rm21MockFundamentalGeometry();
funGeomItem.pointList.Add(new ptsPoint(6925.6663, 6218.7689, 0.0));
funGeomItem.pointList.Add(new ptsPoint(6540.7903, 5615.8802, 0.0));
funGeomItem.pointList.Add(new ptsPoint(5952.2191, 6022.3138, 0.0));
funGeomItem.expectedType = expectedType.ArcSegmentOutsideSoluion;
funGeomItem.deflectionSign = 1;
var fGeomList = new List<IRM21fundamentalGeometry>();
fGeomList.Add(funGeomItem);
rm21HorizontalAlignment HA = new rm21HorizontalAlignment(
fundamentalGeometryList: fGeomList,
Name: null, stationEquationing: null);
double actualLength = HA.EndStation - HA.BeginStation;
double expectedLength = 3396.4881;
//Assert.AreEqual(expected: expectedLength, actual: actualLength, delta: 0.0045);
}
public void HorizontalAlignment_singleArcHAOutsideSolutionLeft_fromFundamentalGeometry_HAlengthIs4038()
{
var funGeomItem = new rm21MockFundamentalGeometry();
funGeomItem.pointList.Add(new ptsPoint(4837.3905, 5202.1148, 0.0));
funGeomItem.pointList.Add(new ptsPoint(3995.0953, 5346.2102, 0.0));
funGeomItem.pointList.Add(new ptsPoint(3861.9225, 4502.1191, 0.0));
funGeomItem.expectedType = expectedType.ArcSegmentOutsideSoluion;
funGeomItem.deflectionSign = -1;
var fGeomList = new List<IRM21fundamentalGeometry>();
fGeomList.Add(funGeomItem);
rm21HorizontalAlignment HA = new rm21HorizontalAlignment(
fundamentalGeometryList: fGeomList,
Name: null, stationEquationing: null);
double actualLength = HA.EndStation - HA.BeginStation;
double expectedLength = 4037.9558;
//Assert.AreEqual(expected: expectedLength, actual: actualLength, delta: 0.00015);
}
public void HorizontalAlignment_singleArcHAInsideSolutionLeft_fromFundamentalGeometry_HAlengthIs1051()
{
var funGeomItem = new rm21MockFundamentalGeometry();
funGeomItem.pointList.Add(new ptsPoint(4003.3849, 4491.7185, 0.0));
funGeomItem.pointList.Add(new ptsPoint(3995.0953, 5346.2102, 0.0));
funGeomItem.pointList.Add(new ptsPoint(4803.1466, 5068.2214, 0.0));
funGeomItem.expectedType = expectedType.ArcSegmentInsideSolution;
funGeomItem.deflectionSign = -1;
var fGeomList = new List<IRM21fundamentalGeometry>();
fGeomList.Add(funGeomItem);
rm21HorizontalAlignment HA = new rm21HorizontalAlignment(
fundamentalGeometryList: fGeomList,
Name: null, stationEquationing: null);
double actualLength = HA.EndStation - HA.BeginStation;
double expectedLength = 1050.8644;
Assert.AreEqual(expected: expectedLength, actual: actualLength, delta: 0.00015);
}
public void HorizontalAlignment_singleArcHAinsideSolutionRight_fromFundamentalGeometry_HAlengthIs666()
{
var funGeomItem = new rm21MockFundamentalGeometry();
funGeomItem.pointList.Add(new ptsPoint(6903.1384, 3830.6151, 0.0));
funGeomItem.pointList.Add(new ptsPoint(7458.9796, 3830.6151, 0.0));
funGeomItem.pointList.Add(new ptsPoint(7257.2446, 4348.5557, 0.0));
funGeomItem.expectedType = expectedType.ArcSegmentInsideSolution;
funGeomItem.deflectionSign = 1;
var fGeomList = new List<IRM21fundamentalGeometry>();
fGeomList.Add(funGeomItem);
rm21HorizontalAlignment HA = new rm21HorizontalAlignment(
fundamentalGeometryList: fGeomList,
Name: null, stationEquationing: null);
double actualLength = HA.EndStation - HA.BeginStation;
double expectedLength = 666.6644;
Assert.AreEqual(expected: expectedLength, actual: actualLength, delta: 0.00015);
}
public void HorizontalAlignment_instantiateSingleLine_fromFundamentalGeometry()
{
List<IRM21fundamentalGeometry> fundmtlGeoms = createFundmGeoms1();
rm21HorizontalAlignment HA = new rm21HorizontalAlignment(
fundamentalGeometryList: fundmtlGeoms,
Name: null, stationEquationing: null);
Assert.IsNotNull(HA);
}
public void HorizontalAlignment_instantiateSingleLine_fromFundamentalGeometry_HAlengthIs100()
{
List<IRM21fundamentalGeometry> fundmtlGeoms = createFundmGeoms1();
rm21HorizontalAlignment HA = new rm21HorizontalAlignment(
fundamentalGeometryList: fundmtlGeoms,
Name: null, stationEquationing: null);
double actualLength = HA.EndStation - HA.BeginStation;
double expectedLength = 100.0;
Assert.AreEqual(expected: expectedLength, actual: actualLength, delta: 0.00001);
}
//[Test]
public void HorizontalAlignment_instantiateFromFundamentalGeometry_shouldNotThrowException()
{
var fgList = new List<IRM21fundamentalGeometry>();
var funGeomItem = new rm21MockFundamentalGeometry();
// Line 1, Item [0], geometric sequence 1
funGeomItem.pointList.Add(new ptsPoint(2078236.6862, 746878.8969, 0.0));
funGeomItem.pointList.Add(new ptsPoint(2078312.7571, 746940.1485, 0.0));
funGeomItem.expectedType = expectedType.LineSegment;
fgList.Add(funGeomItem);
// Line 2, Item [1], geometric sequence 3
funGeomItem = new rm21MockFundamentalGeometry();
funGeomItem.pointList.Add(new ptsPoint(2078814.5136, 747096.7721, 0.0));
funGeomItem.pointList.Add(new ptsPoint(2079329.4845, 747059.2340, 0.0));
funGeomItem.expectedType = expectedType.LineSegment;
fgList.Add(funGeomItem);
// Arc 1, Item [2], geometric sequence 2, oriented backward
funGeomItem = new rm21MockFundamentalGeometry();
funGeomItem.pointList.Add(new ptsPoint(2078814.5136, 747096.7721, 0.0)); // beg matches [0].end
funGeomItem.pointList.Add(new ptsPoint(2078762.3916, 746381.7284, 0.0)); // center pt
funGeomItem.pointList.Add(new ptsPoint(2078312.7571, 746940.1485, 0.0)); // end matches [1].begin
funGeomItem.expectedType = expectedType.ArcSegmentInsideSolution;
funGeomItem.deflectionSign = 1;
fgList.Add(funGeomItem);
try {
var HA = new rm21HorizontalAlignment(
fundamentalGeometryList: fgList,
Name: null, stationEquationing: null); }
catch (Exception e)
{ Assert.Fail("Exception not expected: \"" + e.Message + "\""); }
}
public void HorizontalAlignment_instantiateSingleArcExterior_fromFundamentalGeometry_HAlengthIs5235()
{
List<IRM21fundamentalGeometry> fundmtlGeoms = createFundmGeoms_arc1_butExternalSolution();
rm21HorizontalAlignment HA = new rm21HorizontalAlignment(
fundamentalGeometryList: fundmtlGeoms,
Name: null, stationEquationing: null);
double actualLength = HA.EndStation - HA.BeginStation;
double expectedLength = 5234.5162;
Assert.AreEqual(expected: expectedLength, actual: actualLength, delta: 0.00001);
}
public void HorizontalAlignment_instantiate5ItemHA_fromFundamentalGeometry_HAlengthIs7155()
{
List<IRM21fundamentalGeometry> fundmtlGeoms = createTestHA_fundGeom1();
rm21HorizontalAlignment HA = new rm21HorizontalAlignment(
fundamentalGeometryList: fundmtlGeoms,
Name: null, stationEquationing: null);
double actualLength = HA.EndStation - HA.BeginStation;
double expectedLength = 7154.9385;
Assert.AreEqual(expected: expectedLength, actual: actualLength, delta: 0.00015);
}
public void HorizontalAlignment_givenXYvalues_getStationOffsetValues()
{
List<IRM21fundamentalGeometry> fundmtlGeoms = createTestHA_fundGeom1();
rm21HorizontalAlignment HA = new rm21HorizontalAlignment(
fundamentalGeometryList: fundmtlGeoms,
Name: null, stationEquationing: null);
StationOffsetElevation anSOE = null;
bool allValuesAgree = true;
// test point on first tangent
ptsPoint somePoint = new ptsPoint(4046.2915, 3161.3216, 0.0);
var soePoints = HA.getStationOffsetElevation(somePoint);
if (soePoints != null && soePoints.Count > 0)
{
anSOE = soePoints.FirstOrDefault();
allValuesAgree &= anSOE.station.tolerantEquals(801.8849, 0.00014);
allValuesAgree &= anSOE.offset.OFST.tolerantEquals(0.0, 0.00014);
allValuesAgree &= anSOE.elevation.EL.tolerantEquals(0.0, 0.00000001);
}
else
{
allValuesAgree = false;
}
// test point which is before the beginning of the HA
somePoint = new ptsPoint(2500.0, 1000.0, 0.0);
soePoints = HA.getStationOffsetElevation(somePoint);
allValuesAgree &= soePoints.Count == 0;
// test point which is beyond the end of the HA
somePoint = new ptsPoint(9554.0, 9000.0, 0.0);
soePoints = HA.getStationOffsetElevation(somePoint);
allValuesAgree &= soePoints.Count == 0;
// test point offset from first tangent
somePoint.x = 4516.0; somePoint.y = 3404.0;
soePoints = HA.getStationOffsetElevation(somePoint);
if (soePoints != null && soePoints.Count > 0)
{
anSOE = soePoints.FirstOrDefault();
allValuesAgree &= anSOE.station.tolerantEquals(1281.0297, 0.00014);
allValuesAgree &= anSOE.offset.OFST.tolerantEquals(223.4706, 0.00014);
allValuesAgree &= anSOE.elevation.EL.tolerantEquals(0.0, 0.000001);
}
else
{
allValuesAgree = false;
}
// test point on first arc
somePoint.x = 5494.3772; somePoint.y = 4664.3429;
soePoints = HA.getStationOffsetElevation(somePoint);
if (soePoints != null && soePoints.Count > 0)
{
anSOE = soePoints.FirstOrDefault();
allValuesAgree &= anSOE.station.tolerantEquals(2930.4718, 0.00014);
allValuesAgree &= anSOE.offset.OFST.tolerantEquals(0.0, 0.00014);
allValuesAgree &= anSOE.elevation.EL.tolerantEquals(0.0, 0.000001);
}
else
{
allValuesAgree = false;
}
// test point offset right of second arc
somePoint.x = 6918.0; somePoint.y = 4557.0;
soePoints = HA.getStationOffsetElevation(somePoint);
if (soePoints != null && soePoints.Count > 0)
{
anSOE = soePoints.FirstOrDefault();
allValuesAgree &= anSOE.station.tolerantEquals(4324.6956, 0.00014);
allValuesAgree &= anSOE.offset.OFST.tolerantEquals(183.2743, 0.00014);
allValuesAgree &= anSOE.elevation.EL.tolerantEquals(0.0, 0.000001);
}
else
{
allValuesAgree = false;
}
// test point offset left of second arc
somePoint.x = 7103.0; somePoint.y = 4979.0;
soePoints = HA.getStationOffsetElevation(somePoint);
if (soePoints != null && soePoints.Count > 0)
{
anSOE = soePoints.FirstOrDefault();
allValuesAgree &= anSOE.station.tolerantEquals(4614.0481, 0.00014);
allValuesAgree &= anSOE.offset.OFST.tolerantEquals(-176.4468, 0.00014);
allValuesAgree &= anSOE.elevation.EL.tolerantEquals(0.0, 0.000001);
}
else
{
allValuesAgree = false;
}
// test point offset left of third line (fifth segment
somePoint.x = 8071.7032; somePoint.y = 5913.8278;
soePoints = HA.getStationOffsetElevation(somePoint);
if (soePoints != null && soePoints.Count > 0)
{
anSOE = soePoints.FirstOrDefault();
allValuesAgree &= anSOE.station.tolerantEquals(6047.5668, 0.00014);
allValuesAgree &= anSOE.offset.OFST.tolerantEquals(-314.4057, 0.00014);
allValuesAgree &= anSOE.elevation.EL.tolerantEquals(0.0, 0.000001);
}
else
{
allValuesAgree = false;
}
// test point offset at center of first arc
somePoint.x = 5700.5429; somePoint.y = 3716.3124;
soePoints = HA.getStationOffsetElevation(somePoint);
if (soePoints != null && soePoints.Count > 0)
{
anSOE = soePoints.FirstOrDefault();
allValuesAgree &= anSOE.station.tolerantEquals(2252.1594, 0.00014);
allValuesAgree &= anSOE.offset.OFST.tolerantEquals(970.1887, 0.00014);
allValuesAgree &= anSOE.elevation.EL.tolerantEquals(0.0, 0.000001);
}
else
{
allValuesAgree = false;
}
// test point offset right that returns 2 SOE instances for the same point
somePoint.x = 5940.0; somePoint.y = 3310.0;
soePoints = HA.getStationOffsetElevation(somePoint);
if (soePoints != null && soePoints.Count > 0)
{
allValuesAgree &= (soePoints.Count == 2);
anSOE = soePoints.FirstOrDefault();
allValuesAgree &= anSOE.station.tolerantEquals(3342.5539, 0.00014);
allValuesAgree &= anSOE.offset.OFST.tolerantEquals(1382.4657, 0.00014);
allValuesAgree &= anSOE.elevation.EL.tolerantEquals(0.0, 0.000001);
}
else
{
allValuesAgree = false;
}
Assert.IsTrue(allValuesAgree);
}
public void HorizontalAlignment_givenStationOffsetValues_getXYvalues()
{
bool allValuesAgree = true;
List<IRM21fundamentalGeometry> fundmtlGeoms = createTestHA_fundGeom1();
rm21HorizontalAlignment HA = new rm21HorizontalAlignment(
fundamentalGeometryList: fundmtlGeoms,
Name: null, stationEquationing: null);
StationOffsetElevation anSOE = new StationOffsetElevation();
// test a point right of the second line segment (the third segment)
anSOE.station = 3611.75; anSOE.offset.OFST = 238.949;
ptsPoint anXYpoint = HA.getXYZcoordinates(anSOE);
if (anXYpoint != null)
{
allValuesAgree &= anXYpoint.x.tolerantEquals(6180.0, 0.014);
allValuesAgree &= anXYpoint.y.tolerantEquals(4460.0, 0.014);
allValuesAgree &= anXYpoint.z.tolerantEquals(0.0, 0.000001);
}
else
{
allValuesAgree = false;
}
// test a point right of the second arc (the fourth segment)
anSOE.station = 4469.2978; anSOE.offset.OFST = 138.1336;
anXYpoint = HA.getXYZcoordinates(anSOE);
if (anXYpoint != null)
{
allValuesAgree &= anXYpoint.x.tolerantEquals(7062.3839, 0.014);
allValuesAgree &= anXYpoint.y.tolerantEquals(4636.0766, 0.014);
allValuesAgree &= anXYpoint.z.tolerantEquals(0.0, 0.000001);
}
else
{
allValuesAgree = false;
}
Assert.IsTrue(allValuesAgree);
}
public void HorizontalAlignment_givenBeginStationAndLeftOffset_getXYcoordinates()
{
var HA = new rm21HorizontalAlignment(
fundamentalGeometryList: createTestHA_fundGeom1(),
Name: null, stationEquationing: null);
var actual = HA.getXYZcoordinates(0.0, -20.0, 0.0);
Assert.AreEqual(expected: 3540.3922, actual: actual.x, delta: 0.00015);
Assert.AreEqual(expected: 2538.8385, actual: actual.y, delta: 0.00015);
}
public void HorizontalAlignment_appendTangentToSimpleArc_DeflectionIsToTheRight()
{
var HA = new rm21HorizontalAlignment();
HA.reset(new ptsPoint(2083115.2982, 740931.8698, 0.0),
new ptsPoint(X: 2083652.8068, Y: 741163.1806, Z: 0.0));
HA.appendArc(new ptsPoint(X: 2084073.2987, Y: 741255.4852, Z: 0.0), 1138.0);
HA.appendTangent(new ptsPoint(X: 2084518.1573, Y: 741266.9617, Z: 0.0));
Double expectedDbl = 21.806287;
Double actualDbl = HA.GetElementByStation(1010.0).Deflection.getAsDegreesDouble();
Assert.AreEqual(expected: expectedDbl, actual: actualDbl, delta: 0.000045);
}
