<commit_before><commit_msg>Add new utility pkg: common<commit_after>package common

import "testing"

func AssertIntsAreEqual(t *testing.T, handle string, expected, actual []int) {
	if len(expected) != len(actual) {
		t.Fatalf("%s: expected length %d, actual length %d", handle, len(expected), len(actual))
	}

	for i, v := range expected {
		if v != actual[i] {
			t.Fatalf("%s: at %d: expected %d, actual %d", handle, i, v, actual[i])
		}
	}
}
{'fraction_non_alphanumeric': 0.1662921348314607, 'fraction_numerical': 0.0, 'mean_word_length': 4.717948717948718, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6564048', 'n_tokens_mistral': 163, 'n_tokens_neox': 157, 'n_words': 48}