From 1f1942ec0a4e55b3488a1771475994253bfe9b9e Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Mon, 22 Nov 2021 13:48:19 +0100 Subject: Move --- internal/hash/log2_test.go | 53 ---------------------------------------------- 1 file changed, 53 deletions(-) delete mode 100644 internal/hash/log2_test.go (limited to 'internal/hash/log2_test.go') diff --git a/internal/hash/log2_test.go b/internal/hash/log2_test.go deleted file mode 100644 index d5ff95b..0000000 --- a/internal/hash/log2_test.go +++ /dev/null @@ -1,53 +0,0 @@ -package hash - -import ( - "fmt" - "testing" -) - -func TestLog2(t *testing.T) { - testCases := []struct { - num, want uint32 - }{ - {0, 0}, - {1, 0}, - {2, 1}, - {3, 1}, - {4, 2}, - {7, 2}, - {8, 3}, - {15, 3}, - {16, 4}, - {31, 4}, - {32, 5}, - {63, 5}, - {64, 6}, - {127, 6}, - {128, 7}, - {255, 7}, - {256, 8}, - {511, 8}, - {512, 9}, - {1023, 9}, - {1024, 10}, - } - for _, tc := range testCases { - t.Run(fmt.Sprintf("log2(%v)=%v", tc.num, tc.want), func(t *testing.T) { - got := log2(tc.num) - if got != tc.want { - t.Errorf("got %v, want %v", got, tc.want) - } - }) - } -} - -func BenchmarkLog2(b *testing.B) { - benchCases := []uint32{1, 1024} - for _, bc := range benchCases { - b.Run(fmt.Sprintf("log(%v)", bc), func(b *testing.B) { - for i := 0; i < b.N; i++ { - log2(bc) - } - }) - } -} -- cgit v1.2.3