public void RationalEqualsLimb()
{
using (var a = new HugeRational(Platform.Select("222509832503", "2225098323")))
{
var b = Platform.Ui(222509832504, 2225098324);
Assert.IsFalse(a.Equals(b + 1));
Assert.IsTrue(a.Equals(b - 1));
Assert.IsTrue((a + 1).Equals(b));
}
}
public void RationalEqualsSignedLimb()
{
using (var a = new HugeRational(Platform.Select("-222509832505", "-222509835")))
{
var b = Platform.Si(-222509832504, -222509834);
Assert.IsFalse(a.Equals(b + 1));
Assert.IsTrue(a.Equals(b - 1));
Assert.IsTrue((a + 1).Equals(b));
}
}
public void RationalEqualsLimb2()
{
using (var a = new HugeRational(Platform.Select("222509832377/127", "2509832377/127")))
{
var b = Platform.Ui(222509832504, 2509832504);
uint d = 127;
Assert.IsFalse(a.Equals(b + 1, d));
Assert.IsTrue(a.Equals(b - d, d));
Assert.IsTrue((a + 1).Equals(b, d));
}
}
public void RationalEqualsSignedLimb2()
{
using (var a = new HugeRational(Platform.Select("-222509832377/127", "-1509832377/127")))
{
var b = Platform.Si(-222509832504, -1509832504);
uint d = 127;
Assert.IsFalse(a.Equals(b + 1, d));
Assert.IsTrue(a.Equals(b + (int)d, d));
Assert.IsTrue((a - 1).Equals(b, d));
}
}
public void RationalEqualsDouble()
{
using (var a = new HugeRational("-222509832505"))
{
double b = -222509832504;
Assert.IsFalse(a.Equals(b + 1));
Assert.IsTrue(a.Equals(b - 1));
Assert.IsTrue((a + 1).Equals(b));
Assert.IsFalse((a + 1).Equals(b + 0.1));
}
}
public void RationalEqualsHugeRational()
{
using (var a = new HugeRational("-222509832503450298345029835740293845721/115756986668303657898962467957"))
using (var b = new HugeRational("222509832503450298345029835740293845720/115756986668303657898962467957"))
using (var c = new HugeRational("1/115756986668303657898962467957"))
{
Assert.IsFalse(b.Equals(a));
Assert.IsFalse(a.Equals(b + c));
Assert.IsTrue((a + c).Equals(-b));
Assert.IsFalse(a.Equals(null));
Assert.IsTrue(Equals(a + c, -b));
}
}
public void RationalEqualsNonExpression()
{
using (var a = new HugeRational("-222509832503450298345029835740293845721/115756986668303657898962467957"))
{
Assert.IsFalse(a.Equals("abc"));
}
}
public void RationalEqualsHugeInt()
{
using (var a = new HugeRational("-222509832503450298345029835740293845721/115756986668303657898962467957"))
using (var b = new HugeInt(1922215142))
using (var c = new HugeRational("115756986668303657898962467957/1"))
using (var d = new HugeInt("-115756986668303657898962467957"))
{
Assert.IsFalse(a.Equals(b));
Assert.IsFalse(b.Equals(a));
Assert.IsFalse(a.Equals(-b));
Assert.IsFalse(b.Equals(-a));
Assert.IsFalse(c.Equals(d));
Assert.IsTrue(c.Equals(-d));
Assert.IsTrue((-c).Equals(d));
Assert.IsTrue(d.Equals(-c));
Assert.IsTrue((-d).Equals(c));
Assert.IsTrue(Equals(c, -d));
Assert.IsTrue(Equals(-c, d));
}
}
public void RationalToAndFromDouble()
{
using (var a = new HugeRational())
{
a.SetTo(-123.25);
double c = a.ToDouble();
Assert.IsTrue(c.Equals(-123.25));
Assert.IsTrue(a.Equals(-123.25));
}
}
public void RationalEqualsSignedLimb()
{
using (var a = new HugeRational(Platform.Select("-222509832505", "-222509835")))
{
var b = Platform.Si(-222509832504, -222509834);
Assert.IsFalse(a.Equals(b + 1));
Assert.IsTrue(a.Equals(b - 1));
Assert.IsTrue((a + 1).Equals(b));
}
}
public void RationalEqualsSignedLimb2()
{
using (var a = new HugeRational(Platform.Select("-222509832377/127", "-1509832377/127")))
{
var b = Platform.Si(-222509832504, -1509832504);
uint d = 127;
Assert.IsFalse(a.Equals(b + 1, d));
Assert.IsTrue(a.Equals(b + (int)d, d));
Assert.IsTrue((a - 1).Equals(b, d));
}
}
public void RationalEqualsLimb2()
{
using (var a = new HugeRational(Platform.Select("222509832377/127", "2509832377/127")))
{
var b = Platform.Ui(222509832504, 2509832504);
uint d = 127;
Assert.IsFalse(a.Equals(b + 1, d));
Assert.IsTrue(a.Equals(b - d, d));
Assert.IsTrue((a + 1).Equals(b, d));
}
}
public void RationalEqualsNonExpression()
{
using (var a = new HugeRational("-222509832503450298345029835740293845721/115756986668303657898962467957"))
{
Assert.IsFalse(a.Equals("abc"));
}
}
public void RationalEqualsLimb()
{
using (var a = new HugeRational(Platform.Select("222509832503", "2225098323")))
{
var b = Platform.Ui(222509832504, 2225098324);
Assert.IsFalse(a.Equals(b + 1));
Assert.IsTrue(a.Equals(b - 1));
Assert.IsTrue((a + 1).Equals(b));
}
}
public void RationalEqualsHugeRational()
{
using (var a = new HugeRational("-222509832503450298345029835740293845721/115756986668303657898962467957"))
using (var b = new HugeRational("222509832503450298345029835740293845720/115756986668303657898962467957"))
using (var c = new HugeRational("1/115756986668303657898962467957"))
{
Assert.IsFalse(b.Equals(a));
Assert.IsFalse(a.Equals(b + c));
Assert.IsTrue((a + c).Equals(-b));
Assert.IsFalse(a.Equals(null));
Assert.IsTrue(Equals(a + c, -b));
}
}
public void RationalEqualsHugeInt()
{
using (var a = new HugeRational("-222509832503450298345029835740293845721/115756986668303657898962467957"))
using (var b = new HugeInt(1922215142))
using (var c = new HugeRational("115756986668303657898962467957/1"))
using (var d = new HugeInt("-115756986668303657898962467957"))
{
Assert.IsFalse(a.Equals(b));
Assert.IsFalse(b.Equals(a));
Assert.IsFalse(a.Equals(-b));
Assert.IsFalse(b.Equals(-a));
Assert.IsFalse(c.Equals(d));
Assert.IsTrue(c.Equals(-d));
Assert.IsTrue((-c).Equals(d));
Assert.IsTrue(d.Equals(-c));
Assert.IsTrue((-d).Equals(c));
Assert.IsTrue(Equals(c, -d));
Assert.IsTrue(Equals(-c, d));
}
}
public void RationalEqualsDouble()
{
using (var a = new HugeRational("-222509832505"))
{
double b = -222509832504;
Assert.IsFalse(a.Equals(b + 1));
Assert.IsTrue(a.Equals(b - 1));
Assert.IsTrue((a + 1).Equals(b));
Assert.IsFalse((a + 1).Equals(b + 0.1));
}
}
public void RationalToAndFromDouble()
{
using (var a = new HugeRational())
{
a.SetTo(-123.25);
double c = a.ToDouble();
Assert.IsTrue(c.Equals(-123.25));
Assert.IsTrue(a.Equals(-123.25));
}
}
