public void No_rectangles()
{
var strings = new[]
{
" "
};
Assert.Equal(0, Rectangles.Count(strings));
}
public void Number_1x1_square_is_counted()
{
var strings = new[]
{
"++",
"++"
};
Assert.Equal(1, Rectangles.Count(strings));
}
public void Rectangle_of_height_1_is_counted()
{
var strings = new[]
{
"+--+",
"+--+"
};
Assert.Equal(1, Rectangles.Count(strings));
}
public void One_rectangle()
{
var strings = new[]
{
"+-+",
"| |",
"+-+"
};
Assert.Equal(1, Rectangles.Count(strings));
}
public void Rectangle_of_width_1_is_counted()
{
var strings = new[]
{
"++",
"||",
"++"
};
Assert.Equal(1, Rectangles.Count(strings));
}
public void One_rectangle()
{
var input = new[]
{
"+-+",
"| |",
"+-+"
};
Assert.That(Rectangles.Count(input), Is.EqualTo(1));
}
public void One_rectangle()
{
var input = new[]
{
"+-+",
"| |",
"+-+"
};
Assert.Equal(1, Rectangles.Count(input));
}
public void Two_rectangles_without_shared_parts()
{
var strings = new[]
{
" +-+",
" | |",
"+-+-+",
"| | ",
"+-+ "
};
Assert.Equal(2, Rectangles.Count(strings));
}
public void Corner_is_required_for_a_rectangle_to_be_complete()
{
var strings = new[]
{
"+------+----+",
"| | |",
"+------+ |",
"| | |",
"+---+-------+"
};
Assert.Equal(2, Rectangles.Count(strings));
}
public void Rectangles_can_be_of_different_sizes()
{
var strings = new[]
{
"+------+----+",
"| | |",
"+---+--+ |",
"| | |",
"+---+-------+"
};
Assert.Equal(3, Rectangles.Count(strings));
}
public void Only_complete_rectangles_are_counted()
{
var strings = new[]
{
" +-+",
" |",
"+-+-+",
"| | -",
"+-+-+"
};
Assert.Equal(1, Rectangles.Count(strings));
}
public void Five_rectangles_with_shared_parts()
{
var strings = new[]
{
" +-+",
" | |",
"+-+-+",
"| | |",
"+-+-+"
};
Assert.Equal(5, Rectangles.Count(strings));
}
public void Rectangles_can_be_of_different_sizes()
{
var input = new[]
{
"+------+----+",
"| | |",
"+---+--+ |",
"| | |",
"+---+-------+"
};
Assert.That(Rectangles.Count(input), Is.EqualTo(3));
}
public void Only_complete_rectangles_are_counted()
{
var input = new[]
{
" +-+",
" |",
"+-+-+",
"| | -",
"+-+-+"
};
Assert.That(Rectangles.Count(input), Is.EqualTo(1));
}
public void Corner_is_required_for_a_rectangle_to_be_complete()
{
var input = new[]
{
"+------+----+",
"| | |",
"+------+ |",
"| | |",
"+---+-------+"
};
Assert.That(Rectangles.Count(input), Is.EqualTo(2));
}
public void Five_rectangles_with_shared_parts()
{
var input = new[]
{
" +-+",
" | |",
"+-+-+",
"| | |",
"+-+-+"
};
Assert.That(Rectangles.Count(input), Is.EqualTo(5));
}
public void Large_input_with_many_rectangles()
{
var input = new[]
{
"+---+--+----+",
"| +--+----+",
"+---+--+ |",
"| +--+----+",
"+---+--+--+-+",
"+---+--+--+-+",
"+------+ | |",
" +-+"
};
Assert.That(Rectangles.Count(input), Is.EqualTo(60));
}
public void Large_input_with_many_rectangles()
{
var strings = new[]
{
"+---+--+----+",
"| +--+----+",
"+---+--+ |",
"| +--+----+",
"+---+--+--+-+",
"+---+--+--+-+",
"+------+ | |",
" +-+"
};
Assert.Equal(60, Rectangles.Count(strings));
}
public void No_rectangles()
{
var input = new[] { " " };
Assert.Equal(0, Rectangles.Count(input));
}
public void No_rows()
{
var input = new string[0];
Assert.That(Rectangles.Count(input), Is.EqualTo(0));
}
public void No_rows()
{
var input = new string[0];
Assert.Equal(0, Rectangles.Count(input));
}
public void No_rectangles()
{
var input = new[] { " " };
Assert.That(Rectangles.Count(input), Is.EqualTo(0));
}
public void No_rows()
{
var strings = Array.Empty <string>();
Assert.Equal(0, Rectangles.Count(strings));
}
public void No_rows()
{
var strings = new string[0];
Assert.Equal(0, Rectangles.Count(strings));
}