mirror of
https://github.com/featurebasedb/featurebase.git
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67 lines
1.9 KiB
Go
67 lines
1.9 KiB
Go
// Copyright 2017 Pilosa Corp.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package pql_test
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import (
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"testing"
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"github.com/molecula/featurebase/v2/pql"
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)
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// Ensure call can be converted into a string.
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func TestCall_String(t *testing.T) {
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t.Run("Empty", func(t *testing.T) {
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c := &pql.Call{Name: "Bitmap"}
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if s := c.String(); s != `Bitmap()` {
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t.Fatalf("unexpected string: %s", s)
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}
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})
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t.Run("With Args", func(t *testing.T) {
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c := &pql.Call{
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Name: "Range",
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Args: map[string]interface{}{
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"other": "f",
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"field0": &pql.Condition{Op: pql.GTE, Value: 10},
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},
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}
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if s := c.String(); s != `Range(field0>=10, other="f")` {
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t.Fatalf("unexpected string: %s", s)
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}
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})
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}
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// Ensure condition string with subject is correct.
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func TestCondition_StringWithSubj(t *testing.T) {
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subj := "subj"
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for _, tt := range []struct {
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op pql.Token
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val interface{}
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exp string
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}{
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{pql.BETWEEN, []interface{}{int64(4), int64(8)}, "4<=subj<=8"},
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{pql.BETWEEN, []interface{}{uint64(5), uint64(9)}, "5<=subj<=9"},
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{pql.BETWEEN, []interface{}{pql.Decimal{Value: -401, Scale: 2}, pql.Decimal{Value: 802, Scale: 1}}, "-4.01<=subj<=80.2"},
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{pql.EQ, nil, "subj==null"},
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{pql.NEQ, nil, "subj!=null"},
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} {
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c := &pql.Condition{
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Op: tt.op,
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Value: tt.val,
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}
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if sws := c.StringWithSubj(subj); sws != tt.exp {
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t.Fatalf("invalid between string. expected: %s, got %s", tt.exp, sws)
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}
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}
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}
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