mirror of
https://github.com/featurebasedb/featurebase.git
synced 2026-08-28 10:54:59 +00:00
109 lines
3.1 KiB
Go
109 lines
3.1 KiB
Go
// Copyright 2017 Pilosa Corp.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package pql_test
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/pilosa/pilosa/pql"
|
|
)
|
|
|
|
// Ensure call can be converted into a string.
|
|
func TestCall_String(t *testing.T) {
|
|
t.Run("Empty", func(t *testing.T) {
|
|
c := &pql.Call{Name: "Bitmap"}
|
|
if s := c.String(); s != `Bitmap()` {
|
|
t.Fatalf("unexpected string: %s", s)
|
|
}
|
|
})
|
|
t.Run("With Args", func(t *testing.T) {
|
|
c := &pql.Call{
|
|
Name: "Range",
|
|
Args: map[string]interface{}{
|
|
"frame": "f",
|
|
"field0": &pql.Condition{Op: pql.GTE, Value: 10},
|
|
},
|
|
}
|
|
if s := c.String(); s != `Range(field0 >= 10, frame="f")` {
|
|
t.Fatalf("unexpected string: %s", s)
|
|
}
|
|
})
|
|
}
|
|
|
|
// Ensure call can be converted into a string.
|
|
func TestCall_SupportsInverse(t *testing.T) {
|
|
t.Run("Bitmap", func(t *testing.T) {
|
|
q, err := pql.ParseString(`Bitmap()`)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
} else if q.Calls[0].SupportsInverse() != true {
|
|
t.Fatalf("call should support inverse: %s", q.Calls[0])
|
|
}
|
|
})
|
|
t.Run("Count Bitmap", func(t *testing.T) {
|
|
q, err := pql.ParseString(`Count(Bitmap())`)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
} else if q.Calls[0].SupportsInverse() == true {
|
|
t.Fatalf("call should not support inverse: %s", q.Calls[0])
|
|
}
|
|
})
|
|
t.Run("Union Bitmaps", func(t *testing.T) {
|
|
q, err := pql.ParseString(`Union(Bitmap(), Bitmap())`)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
} else if q.Calls[0].SupportsInverse() == true {
|
|
t.Fatalf("call should not support inverse: %s", q.Calls[0])
|
|
}
|
|
})
|
|
|
|
}
|
|
|
|
// Ensure call is correctly determined to be against an inverse view.
|
|
func TestCall_IsInverse(t *testing.T) {
|
|
t.Run("Bitmap Row", func(t *testing.T) {
|
|
q, err := pql.ParseString(`Bitmap(frame="f", row=1)`)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
} else if q.Calls[0].IsInverse("row", "col") != false {
|
|
t.Fatalf("incorrect call inverse: %s", q.Calls[0])
|
|
}
|
|
})
|
|
t.Run("Bitmap Column", func(t *testing.T) {
|
|
q, err := pql.ParseString(`Bitmap(frame="f", col=1)`)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
} else if q.Calls[0].IsInverse("row", "col") != true {
|
|
t.Fatalf("incorrect call inverse: %s", q.Calls[0])
|
|
}
|
|
})
|
|
t.Run("Bitmap Column No Label", func(t *testing.T) {
|
|
q, err := pql.ParseString(`Bitmap(frame="f", col=1)`)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
} else if q.Calls[0].IsInverse("rowX", "colX") != false {
|
|
t.Fatalf("incorrect call inverse: %s", q.Calls[0])
|
|
}
|
|
})
|
|
t.Run("Count", func(t *testing.T) {
|
|
q, err := pql.ParseString(`Count(Bitmap(frame="f", col=1))`)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
} else if q.Calls[0].IsInverse("row", "col") != false {
|
|
t.Fatalf("incorrect call inverse: %s", q.Calls[0])
|
|
}
|
|
})
|
|
|
|
}
|