public void GenerateTextNullWithSegmentsCount()
{
var knot = new An8Knot();
knot.Location = new An8Point {
X = 2.0f, Y = 3.0f, Z = 4.0f
};
knot.ForwardDirection = new An8Point {
X = 5.0f, Y = 6.0f, Z = 7.0f
};
knot.ReverseDirection = new An8Point {
X = 8.0f, Y = 9.0f, Z = 10.0f
};
knot.SegmentsCount = 11;
var text = knot.GenerateText();
string expected =
@"knot {
( 2.000000 3.000000 4.000000 ) ( 5.000000 6.000000 7.000000 ) ( 8.000000 9.000000 10.000000 ) 11
}
";
Assert.Equal(
expected.Replace("\r\n", "\n"),
text.Replace("\r\n", "\n"));
}
public void ParseEmpty()
{
var knot = new An8Knot();
knot.Parse(
@"
");
}
public void ParseOther()
{
var knot = new An8Knot();
knot.Parse(
@"
other { }
");
}
public void NewKnot()
{
var knot = new An8Knot();
Assert.Null(knot.Location);
Assert.Null(knot.ForwardDirection);
Assert.Null(knot.ReverseDirection);
Assert.False(knot.SegmentsCount.HasValue);
Assert.False(knot.IsCorner);
}
public void ParseCorner()
{
var knot = new An8Knot();
knot.Parse(
@"
corner { }
");
Assert.True(knot.IsCorner);
}
public void GenerateTextEmpty()
{
var knot = new An8Knot();
var text = knot.GenerateText();
string expected =
@"knot {
( 0.000000 0.000000 0.000000 ) ( 0.000000 0.000000 0.000000 ) ( 0.000000 0.000000 0.000000 )
}
";
Assert.Equal(
expected.Replace("\r\n", "\n"),
text.Replace("\r\n", "\n"));
}
public void GenerateTextCorner()
{
var knot = new An8Knot();
knot.IsCorner = true;
var text = knot.GenerateText();
string expected =
@"knot {
( 0.000000 0.000000 0.000000 ) ( 0.000000 0.000000 0.000000 ) ( 0.000000 0.000000 0.000000 )
corner { }
}
";
Assert.Equal(
expected.Replace("\r\n", "\n"),
text.Replace("\r\n", "\n"));
}
public void ParseNull()
{
var knot = new An8Knot();
knot.Parse(
@"
( 2.0 3.0 4.0 ) ( 5.0 6.0 7.0 ) ( 8.0 9.0 10.0 )
");
Assert.NotNull(knot.Location);
Assert.Equal(2.0f, knot.Location.X);
Assert.Equal(3.0f, knot.Location.Y);
Assert.Equal(4.0f, knot.Location.Z);
Assert.NotNull(knot.ForwardDirection);
Assert.Equal(5.0f, knot.ForwardDirection.X);
Assert.Equal(6.0f, knot.ForwardDirection.Y);
Assert.Equal(7.0f, knot.ForwardDirection.Z);
Assert.NotNull(knot.ReverseDirection);
Assert.Equal(8.0f, knot.ReverseDirection.X);
Assert.Equal(9.0f, knot.ReverseDirection.Y);
Assert.Equal(10.0f, knot.ReverseDirection.Z);
}
public void ParseNullWithSegmentsCount()
{
var knot = new An8Knot();
knot.Parse(
@"
( 2.0 3.0 4.0 ) ( 5.0 6.0 7.0 ) ( 8.0 9.0 10.0 ) 11
");
Assert.NotNull(knot.Location);
Assert.Equal(2.0f, knot.Location.X);
Assert.Equal(3.0f, knot.Location.Y);
Assert.Equal(4.0f, knot.Location.Z);
Assert.NotNull(knot.ForwardDirection);
Assert.Equal(5.0f, knot.ForwardDirection.X);
Assert.Equal(6.0f, knot.ForwardDirection.Y);
Assert.Equal(7.0f, knot.ForwardDirection.Z);
Assert.NotNull(knot.ReverseDirection);
Assert.Equal(8.0f, knot.ReverseDirection.X);
Assert.Equal(9.0f, knot.ReverseDirection.Y);
Assert.Equal(10.0f, knot.ReverseDirection.Z);
Assert.True(knot.SegmentsCount.HasValue);
Assert.Equal(11, knot.SegmentsCount.Value);
}
