public void GroupConsecutiveElementsWhileWorks()
{
var groups = new Group[] {
new NumGroup()
{
Value = 1
},
new StringGroup()
{
Value = "ha"
},
new NumGroup()
{
Value = 3
},
new StringGroup()
{
Value = "ha"
},
new StringGroup()
{
Value = "ha"
}
};
var result = GroupGroup.GroupConsecutiveElementsWhile(groups,
(a, b) => a.GetType() == b.GetType());
result.Should().BeEquivalentTo(new Group[] {
new NumGroup()
{
Value = 1
},
new StringGroup()
{
Value = "ha"
},
new NumGroup()
{
Value = 3
},
new GroupGroup()
{
Groups = new Group[] {
new StringGroup()
{
Value = "ha"
},
new StringGroup()
{
Value = "ha"
}
}
}
}, opts => opts.RespectingRuntimeTypes().WithStrictOrdering());
}
public void GroupConsecutiveElementsContiguous()
{
var groups = new Group[] {
new NumGroup()
{
Value = 1
},
new NumGroup()
{
Value = 2
},
new NumGroup()
{
Value = 3
},
new NumGroup()
{
Value = 10
},
new NumGroup()
{
Value = 11
},
new NumGroup()
{
Value = 12
},
};
var result = GroupGroup.GroupConsecutiveElementsWhile(groups,
(a, b) => ((NumGroup)a).Value - 1 == ((NumGroup)b).Value);
result.Should().BeEquivalentTo(new Group[] {
new GroupGroup()
{
Groups = new Group[] {
new NumGroup {
Value = 1
},
new NumGroup {
Value = 2
},
new NumGroup {
Value = 3
}
}
},
new GroupGroup()
{
Groups = new Group[] {
new NumGroup()
{
Value = 10
},
new NumGroup()
{
Value = 11
},
new NumGroup()
{
Value = 12
}
}
}
}, opts => opts.RespectingRuntimeTypes().WithStrictOrdering());
}