Updated tournament selection

On small populations, there is now a lower bound on the tournament size.

src/run_testing.py

@@ -1,17 +1,14 @@
 import EasyGA
 import random
 
-
 # Create the Genetic algorithm
 ga = EasyGA.GA()
 
+ga.population_size = 15
+ga.chromosome_length = 10
+ga.generation_goal =  100
+ga.gene_impl = [random.randint,1,10]
 
-
-ga.gene_impl = [random.randrange,1,100]
-
-# Run Everything
 ga.evolve()
 
-# Print the current population
-print(f"Current Generation: {ga.current_generation}")
-ga.population.print_all()
+ga.population.print_all()