75                             Random* rnd, int num_writes, int num_iter_ops,  in DoRandomIteraratorTest()  argument
84     int type = rnd->Uniform(2);  in DoRandomIteraratorTest()
85     int index = rnd->Uniform(static_cast<int>(source_strings.size()));  in DoRandomIteraratorTest()
112     int type = rnd->Uniform(6);  in DoRandomIteraratorTest()
127         auto key_idx = rnd->Uniform(static_cast<int>(source_strings.size()));  in DoRandomIteraratorTest()
153         auto key_idx = rnd->Uniform(static_cast<int>(source_strings.size()));  in DoRandomIteraratorTest()
325     Random rnd(rand_seed);  in TEST_P()  local
327                            {"a", "b", "c", "d", "e", "f", "g", "h", "i"}, &rnd,  in TEST_P()
339     Random rnd(rnd_seed);  in TEST_P()  local
345       source_prefixes.push_back(test::RandomHumanReadableString(&rnd, 8));  in TEST_P()
348       int prefix_index = rnd.Uniform(static_cast<int>(source_prefixes.size()));  in TEST_P()
350                         test::RandomHumanReadableString(&rnd, rnd.Uniform(8));  in TEST_P()
354     DoRandomIteraratorTest(GetDB(), source_strings, &rnd, 30, 600, 66);  in TEST_P()
365     Random rnd(rnd_seed);  in TEST_P()  local
378     DoRandomIteraratorTest(GetDB(), source_strings, &rnd, 200, 1000, 66);  in TEST_P()
389     Random rnd(rnd_seed);  in TEST_P()  local
394       uint32_t r = rnd.Next();  in TEST_P()
395       uint32_t divide_order = rnd.Uniform(8);  in TEST_P()
403     DoRandomIteraratorTest(GetDB(), source_strings, &rnd, 200, 1000, 66);  in TEST_P()
414     Random rnd(rnd_seed);  in TEST_P()  local
419       source_strings.push_back(test::RandomKey(&rnd, 8));  in TEST_P()
422     DoRandomIteraratorTest(GetDB(), source_strings, &rnd, 200, 1000, 66);  in TEST_P()
433     Random rnd(rnd_seed);  in TEST_P()  local
439       uint32_t size1 = rnd.Uniform(8);  in TEST_P()
440       uint32_t size2 = rnd.Uniform(8);  in TEST_P()
443       str.append(test::RandomKey(&rnd, size1));  in TEST_P()
444       str.append(test::RandomKey(&rnd, size2));  in TEST_P()
448     DoRandomIteraratorTest(GetDB(), source_strings, &rnd, 200, 1000, 66);  in TEST_P()
553   Random rnd(301);  in TEST_P()  local
556     uint32_t size1 = rnd.Skewed(4);  in TEST_P()
559     if (rnd.OneIn(2)) {  in TEST_P()
561       size2 = rnd.Skewed(4);  in TEST_P()
564       int diff = static_cast<int>(rnd.Uniform(5)) - 2;  in TEST_P()
575       if (rnd.OneIn(2)) {  in TEST_P()
577         s1 += static_cast<char>(rnd.Uniform(256));  in TEST_P()
580         char c = static_cast<char>(char_list[rnd.Uniform(sizeof(char_list))]);  in TEST_P()
592         if (pos >= size1 || rnd.OneIn(4)) {  in TEST_P()
594           s2[pos] = static_cast<char>(rnd.Uniform(256));  in TEST_P()
595         } else if (rnd.OneIn(4)) {  in TEST_P()
600           int diff = static_cast<int>(rnd.Uniform(5)) - 2;  in TEST_P()