1// +build go1.6 2 3package humanize 4 5import ( 6 "math" 7 "math/big" 8 "testing" 9) 10 11func BenchmarkBigCommaf(b *testing.B) { 12 for i := 0; i < b.N; i++ { 13 Commaf(1234567890.83584) 14 } 15} 16 17func TestBigCommafs(t *testing.T) { 18 testList{ 19 {"0", BigCommaf(big.NewFloat(0)), "0"}, 20 {"10.11", BigCommaf(big.NewFloat(10.11)), "10.11"}, 21 {"100", BigCommaf(big.NewFloat(100)), "100"}, 22 {"1,000", BigCommaf(big.NewFloat(1000)), "1,000"}, 23 {"10,000", BigCommaf(big.NewFloat(10000)), "10,000"}, 24 {"100,000", BigCommaf(big.NewFloat(100000)), "100,000"}, 25 {"834,142.32", BigCommaf(big.NewFloat(834142.32)), "834,142.32"}, 26 {"10,000,000", BigCommaf(big.NewFloat(10000000)), "10,000,000"}, 27 {"10,100,000", BigCommaf(big.NewFloat(10100000)), "10,100,000"}, 28 {"10,010,000", BigCommaf(big.NewFloat(10010000)), "10,010,000"}, 29 {"10,001,000", BigCommaf(big.NewFloat(10001000)), "10,001,000"}, 30 {"123,456,789", BigCommaf(big.NewFloat(123456789)), "123,456,789"}, 31 {"maxf64", BigCommaf(big.NewFloat(math.MaxFloat64)), "179,769,313,486,231,570,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000"}, 32 {"minf64", BigCommaf(big.NewFloat(math.SmallestNonzeroFloat64)), "0.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004940656458412465"}, 33 {"-123,456,789", BigCommaf(big.NewFloat(-123456789)), "-123,456,789"}, 34 {"-10,100,000", BigCommaf(big.NewFloat(-10100000)), "-10,100,000"}, 35 {"-10,010,000", BigCommaf(big.NewFloat(-10010000)), "-10,010,000"}, 36 {"-10,001,000", BigCommaf(big.NewFloat(-10001000)), "-10,001,000"}, 37 {"-10,000,000", BigCommaf(big.NewFloat(-10000000)), "-10,000,000"}, 38 {"-100,000", BigCommaf(big.NewFloat(-100000)), "-100,000"}, 39 {"-10,000", BigCommaf(big.NewFloat(-10000)), "-10,000"}, 40 {"-1,000", BigCommaf(big.NewFloat(-1000)), "-1,000"}, 41 {"-100.11", BigCommaf(big.NewFloat(-100.11)), "-100.11"}, 42 {"-10", BigCommaf(big.NewFloat(-10)), "-10"}, 43 }.validate(t) 44} 45