func Test_Cache1(t *testing.T) {
var fn, fs, ca, original string
fn = "./test.txt"
Write(fn, "\nFoobar\n", true)
Write(fn, "\nFoobar\n", true)
fs, _ = file.Read(fn)
ca, _ = Read(fn)
original = fs
if fs == ca {
t.Fatalf("CachedFile Test 1 failed")
}
Stop()
fs, _ = file.Read(fn)
ca, _ = Read(fn)
if fs != ca {
t.Fatalf("CachedFile Test 2 failed")
}
Write(fn, original, false)
Stop()
}
func Read(fn string) (string, error) {
if cacheInit == false {
cacheInit = true
fileCache = cache.New2(15*time.Minute, 1*time.Minute, cacheWorker)
}
var err error
var data string
fn, err = file.GetAbsolutePath(fn)
if err != nil {
return "", err
}
if xdata := fileCache.Get(fn); xdata == nil {
if data, err = file.Read(fn); err != nil {
return "", err
}
fileCache.Set(fn, data)
} else {
data = fmt.Sprint(xdata)
}
return data, nil
}