TST More cleaning / refactoring in KMeans tests part 2 (#17973)
TST More cleaning / refactoring in KMeans tests part 2 (#17973)

* remove test_minibatch_set_init_size already included in test_minibatch_init_size

* remove test_minibatch_tol test nothing

* improve and parametrize test_predict_dense_sparse

* remove test_full_vs_elkan already in test_predict and test_elkan_results

* simplify test_n_init

* fix test_centers_not_mutated

* cleaner test_kmeans_init_fitted_centers

* simpler test_kmeans_iter_attribute

* parametrize test_kmeans_empty_cluster_relocated dense sparse

* cln test_warning_elkan_1_cluster

* single double quote uniformisation

* add comment for test_euclidean_distance

* parametrize test_sample_weight_unchanged

* join test_predict, test_fit_predict and test_predict_equal_labels

* remove test_sparse_mb_k_means_callable_init & test_mini_batch_k_means_random_init_partial_fit already included it test_all_init

* Estimator -> algorithm
TomDLT/scikit-learn,AlexandreAbraham/scikit-learn,xuewei4d/scikit-learn,AlexandreAbraham/scikit-learn,kevin-intel/scikit-learn,amueller/scikit-learn,vinayak-mehta/scikit-learn,huzq/scikit-learn,xuewei4d/scikit-learn,vinayak-mehta/scikit-learn,ndingwall/scikit-learn,ivannz/scikit-learn,sergeyf/scikit-learn,jakirkham/scikit-learn,espg/scikit-learn,manhhomienbienthuy/scikit-learn,scikit-learn/scikit-learn,xuewei4d/scikit-learn,kevin-intel/scikit-learn,xuewei4d/scikit-learn,huzq/scikit-learn,amueller/scikit-learn,saiwing-yeung/scikit-learn,scikit-learn/scikit-learn,manhhomienbienthuy/scikit-learn,vinayak-mehta/scikit-learn,ivannz/scikit-learn,scikit-learn/scikit-learn,ogrisel/scikit-learn,AlexandreAbraham/scikit-learn,jakirkham/scikit-learn,sergeyf/scikit-learn,anntzer/scikit-learn,amueller/scikit-learn,espg/scikit-learn,huzq/scikit-learn,AlexandreAbraham/scikit-learn,ivannz/scikit-learn,betatim/scikit-learn,jakirkham/scikit-learn,espg/scikit-learn,ogrisel/scikit-learn,glemaitre/scikit-learn,kevin-intel/scikit-learn,betatim/scikit-learn,betatim/scikit-learn,scikit-learn/scikit-learn,shyamalschandra/scikit-learn,lesteve/scikit-learn,anntzer/scikit-learn,TomDLT/scikit-learn,espg/scikit-learn,jakirkham/scikit-learn,lesteve/scikit-learn,saiwing-yeung/scikit-learn,TomDLT/scikit-learn,ndingwall/scikit-learn,ivannz/scikit-learn,shyamalschandra/scikit-learn,kevin-intel/scikit-learn,TomDLT/scikit-learn,shyamalschandra/scikit-learn,huzq/scikit-learn,manhhomienbienthuy/scikit-learn,lesteve/scikit-learn,amueller/scikit-learn,saiwing-yeung/scikit-learn,betatim/scikit-learn,ndingwall/scikit-learn,anntzer/scikit-learn,sergeyf/scikit-learn,manhhomienbienthuy/scikit-learn,vinayak-mehta/scikit-learn,ogrisel/scikit-learn,glemaitre/scikit-learn,ndingwall/scikit-learn,glemaitre/scikit-learn,saiwing-yeung/scikit-learn,lesteve/scikit-learn,sergeyf/scikit-learn,anntzer/scikit-learn,ogrisel/scikit-learn,shyamalschandra/scikit-learn,glemaitre/scikit-learn