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inksack_test.go
48 lines (45 loc) · 1.04 KB
/
inksack_test.go
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package inkdb
import (
"fmt"
"os"
"path"
"testing"
)
// tries to make sure that the test env is setup, and empty
func getSackTestFolder() string {
dir, _ := os.Getwd()
testFolder := path.Join(dir, "/testLocation/inkSack/")
if err := os.RemoveAll(testFolder); err != nil {
panic(err)
}
return testFolder
}
func TestInkSack(t *testing.T) {
folder := getSackTestFolder()
MaxRowsPerSplotch = 100
is, err := NewInkSack(folder)
if err != nil {
t.Fatal(err)
}
if err := is.AutoAppend([]byte("hi there!")); err != nil {
t.Fatal(err)
}
for i := 0; i < 1000000; i++ {
if err := is.AutoAppend([]byte(fmt.Sprintf("%010v", i))); err != nil {
t.Fatal(err)
}
}
ans, err := is.SearchForSplotch(func(a storedItem) bool {
//lets find the splotch that has the key 1234
return SplotchKey{0, 0, 0, 0, 0, 1, 0, 0}.LessThan(a.Key)
}, func(si storedItem) bool {
return SplotchKey{0, 0, 0, 0, 0, 1, 0, 0}.Equal(si.Key)
})
if err != nil {
t.Fatal(err)
}
_, err = ans.Get(SplotchKey{0, 0, 0, 0, 0, 1, 0, 0})
if err != nil {
t.Fatal(err)
}
}