public void Read_DoubleParent_ReturnsTwo()
{
var expected = new[] {
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "dady", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "child", Version = "1.0"
},
Distance = 1
},
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "mummy", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "child", Version = "1.0"
},
Distance = 1
}
};
var target = new IndirectDependencyGenerator();
var result = target.Filter(expected).ToArray();
Assert.AreEqual(2, result.Length);
foreach (var row in expected)
{
Assert.Contains(row, result);
}
}
public void Read_Single_ReturnsSingle()
{
var expected = new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "parent", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "child", Version = "1.0"
},
Distance = 1
};
var target = new IndirectDependencyGenerator();
var result = target.Filter(new[] { expected }).ToArray();
Assert.AreEqual(1, result.Length);
Assert.AreEqual(expected, result[0]);
}
public void Read_TwoTransitive_ReturnsThree()
{
var expected = new[] {
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "grand-pa", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "parent", Version = "1.0"
},
Distance = 1
},
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "parent", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "child", Version = "1.0"
},
Distance = 1
}
};
var target = new IndirectDependencyGenerator();
var result = target.Filter(expected).ToArray();
Assert.AreEqual(3, result.Length);
Assert.Contains(expected[0], result);
Assert.Contains(expected[1], result);
Assert.Contains(
new DependencyInfo
{
Parent = expected[0].Parent,
Child = expected[1].Child,
Distance = 2
},
result
);
}
public void Read_LongTransitiveChain_ReturnsCorrectNumberOfDeps()
{
var expected = new[] {
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "a1", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "a2", Version = "1.0"
},
Distance = 1
},
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "a2", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "a3", Version = "1.0"
},
Distance = 1
},
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "a3", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "a4", Version = "1.0"
},
Distance = 1
},
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "a4", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "a5", Version = "1.0"
},
Distance = 1
},
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "a5", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "a6", Version = "1.0"
},
Distance = 1
},
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "a6", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "a7", Version = "1.0"
},
Distance = 1
},
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "a7", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "a8", Version = "1.0"
},
Distance = 1
},
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "a8", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "a9", Version = "1.0"
},
Distance = 1
},
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "a9", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "a10", Version = "1.0"
},
Distance = 1
},
};
var target = new IndirectDependencyGenerator();
var result = target.Filter(expected).ToArray();
Assert.AreEqual((expected.Length * expected.Length) / 2.0 + expected.Length / 2.0, result.Length);
foreach (var row in expected)
{
Assert.Contains(row, result);
}
Assert.Contains(
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "a1", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "a10", Version = "1.0"
},
Distance = 9
},
result
);
}
public void Read_DoubleChildrenAndTransitive_ReturnsFive()
{
var expected = new[] {
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "gran-pa", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "parent", Version = "1.0"
},
Distance = 1
},
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "parent", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "boule", Version = "1.0"
},
Distance = 1
},
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "parent", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "bill", Version = "1.0"
},
Distance = 1
}
};
var target = new IndirectDependencyGenerator();
var result = target.Filter(expected).ToArray();
Assert.AreEqual(5, result.Length);
foreach (var row in expected)
{
Assert.Contains(row, result);
}
Assert.Contains(
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "gran-pa", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "boule", Version = "1.0"
},
Distance = 2
},
result
);
Assert.Contains(
new DependencyInfo
{
Parent = new AssemblyInfo {
Name = "gran-pa", Version = "1.0"
},
Child = new AssemblyInfo {
Name = "bill", Version = "1.0"
},
Distance = 2
},
result
);
}