featurebase/test/index.go
reesporte 4c53f86e82 removed license from each go file
i used this script, a little clunky but it got the job done

```bash
for file in `find . -type f -print | grep '\.go'`; do
    sed '1,/^\/\/ limitations under the License.$/d' $file > $file.tmp;
    result=`cat $file.tmp`
    if [[ result != "" ]]; then
        gofmt $file.tmp &> /dev/null;
        if [[ $? == 0 ]]; then
            mv $file.tmp $file && gofmt -w $file;
        else
            rm $file.tmp;
        fi
    else
        rm $file.tmp;
    fi
done
```
2021-12-10 09:17:17 -06:00

75 lines
1.8 KiB
Go

package test
import (
"context"
"testing"
"github.com/molecula/featurebase/v2"
"github.com/molecula/featurebase/v2/testhook"
)
// Index represents a test wrapper for pilosa.Index.
type Index struct {
*pilosa.Index
}
// newIndex returns a new instance of Index.
func newIndex(tb testing.TB) *Index {
path, err := testhook.TempDir(tb, "pilosa-index-")
if err != nil {
panic(err)
}
cfg := pilosa.DefaultHolderConfig()
cfg.StorageConfig.FsyncEnabled = false
cfg.RBFConfig.FsyncEnabled = false
h := pilosa.NewHolder(path, cfg)
testhook.Cleanup(tb, func() {
h.Close()
})
index, err := h.CreateIndex("i", pilosa.IndexOptions{})
if err != nil {
panic(err)
}
return &Index{Index: index}
}
// MustOpenIndex returns a new, opened index at a temporary path. Panic on error.
func MustOpenIndex(tb testing.TB) *Index {
index := newIndex(tb)
return index
}
// Close closes the index and removes the underlying data.
func (i *Index) Close() error {
return i.Index.Close()
}
// Reopen closes the index and reopens it.
func (i *Index) Reopen() error {
if err := i.Index.Close(); err != nil {
return err
}
schema, err := i.Schemator.Schema(context.Background())
if err != nil {
return err
}
return i.OpenWithSchema(schema[i.Name()])
}
// CreateField creates a field with the given options.
func (i *Index) CreateField(name string, opts ...pilosa.FieldOption) (*Field, error) {
f, err := i.Index.CreateField(name, opts...)
if err != nil {
return nil, err
}
return &Field{Field: f}, nil
}
// CreateFieldIfNotExists creates a field with the given options if it doesn't exist.
func (i *Index) CreateFieldIfNotExists(name string, opts ...pilosa.FieldOption) (*Field, error) {
f, err := i.Index.CreateFieldIfNotExists(name, opts...)
if err != nil {
return nil, err
}
return &Field{Field: f}, nil
}