func benchPhoneMnemonics(b *testing.B, size int) {
number := epiutil.RandStr(size, "0123456789", rand.NewSource(int64(size)))
b.ResetTimer()
for i := 0; i < b.N; i++ {
PhoneMnemonics(number)
}
}
func benchCanFormPalindrome(b *testing.B, size int) {
s := epiutil.RandStr(size, "abcdefghijklmnopqrstuvwxyz", rand.NewSource(int64(size)))
b.ResetTimer()
for i := 0; i < b.N; i++ {
CanFormPalindrome(s)
}
}
func benchReverseFn(b *testing.B, size int, fn reverseFn) {
s := epiutil.RandStr(size, "☺ abcdefghijklm nopqrstuvwxyz 世界", rand.NewSource(int64(size)))
b.ResetTimer()
for i := 0; i < b.N; i++ {
fn(s)
}
}
func benchCountOccurrences(b *testing.B, size int) {
s := epiutil.RandStr(size, "0123456789abcdefghijklmnopqrstuvwxyz", rand.NewSource(int64(size)))
b.ResetTimer()
for i := 0; i < b.N; i++ {
CountOccurrences(s)
}
}
func benchReverseWords(b *testing.B, size int) {
s := epiutil.RandStr(size, "The quick brown fox jumps over the lazy dog", rand.NewSource(int64(size))) // Pangram.
b.ResetTimer()
for i := 0; i < b.N; i++ {
ReverseWords(s)
}
}
func benchIsLetterSubset(b *testing.B, size int) {
m := epiutil.RandStr(size, "ab cd ef gh ij kl mn op qr st uv wx yz", rand.NewSource(int64(size)))
l := m[:size/2]
b.ResetTimer()
for i := 0; i < b.N; i++ {
IsLetterSubset(l, m)
}
}
func benchIndexFn(b *testing.B, size int, fn indexFn) {
s := epiutil.RandStr(size, "☺ abcdefghijklmnopqrstuvwxyz 世界", rand.NewSource(time.Now().UnixNano()))
p := s[size/3 : size*2/3]
b.ResetTimer()
for i := 0; i < b.N; i++ {
fn(s, p)
}
}
func benchGroupAnagrams(b *testing.B, n, m int) {
words := make([]string, n)
for i := 0; i < n; i++ {
words[i] = epiutil.RandStr(m, "abcdefghijklmnopqrstuvwxyz", rand.NewSource(int64(i)))
}
b.ResetTimer()
for i := 0; i < b.N; i++ {
GroupAnagrams(words)
}
}
func benchRLEDecode(b *testing.B, size int) {
s, ok := RLEEncode(epiutil.RandStr(size, "abcdefghijklmnopqrstuvwxyz", rand.NewSource(int64(size))))
if !ok {
b.Error("RLEEncode did not encode string properly")
}
b.ResetTimer()
for i := 0; i < b.N; i++ {
RLEDecode(s)
}
}