Sha256: 4925dc1ab3227353421974057b318560bf3ded430e9de2f39533911cbdd3698b
Contents?: true
Size: 1.12 KB
Versions: 41
Compression:
Stored size: 1.12 KB
Contents
package accumulate
import (
"fmt"
"strings"
"testing"
)
func echo(c string) string {
return c
}
func capitalize(word string) string {
return strings.Title(word)
}
var tests = []struct {
expected []string
given []string
converter func(string) string
description string
}{
{[]string{}, []string{}, echo, "echo"},
{[]string{"echo", "echo", "echo", "echo"}, []string{"echo", "echo", "echo", "echo"}, echo, "echo"},
{[]string{"First", "Letter", "Only"}, []string{"first", "letter", "only"}, capitalize, "capitalize"},
{[]string{"HELLO", "WORLD"}, []string{"hello", "world"}, strings.ToUpper, "strings.ToUpper"},
}
func TestAccumulate(t *testing.T) {
for _, test := range tests {
actual := Accumulate(test.given, test.converter)
if fmt.Sprintf("%q", actual) != fmt.Sprintf("%q", test.expected) {
t.Fatalf("Accumulate(%q, %q): expected %q, actual %q", test.given, test.description, test.expected, actual)
}
}
}
func BenchmarkAccumulate(b *testing.B) {
b.StopTimer()
for _, test := range tests {
b.StartTimer()
for i := 0; i < b.N; i++ {
Accumulate(test.given, test.converter)
}
b.StopTimer()
}
}
Version data entries
41 entries across 41 versions & 1 rubygems