Unit test with Chinook database

https://chinookdatabase.codeplex.com/

chinook/LICENSE

@@ -0,0 +1,9 @@
+The MIT License (MIT)
+
+Copyright (c) 2008-2014 Luis Rocha
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

store/store_test.go

@@ -11,6 +11,8 @@ import (
 	"sort"
 	"testing"
 	"time"
+
+	"github.com/rqlite/rqlite/chinook"
 )
 
 type mockSnapshotSink struct {
@@ -326,6 +328,59 @@ func Test_SingleNodeLoadEmpty(t *testing.T) {
 	}
 }
 
+func Test_SingleNodeLoadChinook(t *testing.T) {
+	s := mustNewStore(true)
+	defer os.RemoveAll(s.Path())
+
+	if err := s.Open(true); err != nil {
+		t.Fatalf("failed to open single-node store: %s", err.Error())
+	}
+	defer s.Close(true)
+	s.WaitForLeader(10 * time.Second)
+
+	buf := bytes.NewBufferString(chinook.DB)
+	_, err := s.Load(buf)
+	if err != nil {
+		t.Fatalf("failed to load dump: %s", err.Error())
+	}
+
+	// Check that data were loaded correctly.
+
+	r, err := s.Query([]string{`SELECT count(*) FROM track`}, false, true, Strong)
+	if err != nil {
+		t.Fatalf("failed to query single node: %s", err.Error())
+	}
+	if exp, got := `["count(*)"]`, asJSON(r[0].Columns); exp != got {
+		t.Fatalf("unexpected results for query\nexp: %s\ngot: %s", exp, got)
+	}
+	if exp, got := `[[3503]]`, asJSON(r[0].Values); exp != got {
+		t.Fatalf("unexpected results for query\nexp: %s\ngot: %s", exp, got)
+	}
+
+	r, err = s.Query([]string{`SELECT count(*) FROM album`}, false, true, Strong)
+	if err != nil {
+		t.Fatalf("failed to query single node: %s", err.Error())
+	}
+	if exp, got := `["count(*)"]`, asJSON(r[0].Columns); exp != got {
+		t.Fatalf("unexpected results for query\nexp: %s\ngot: %s", exp, got)
+	}
+	if exp, got := `[[347]]`, asJSON(r[0].Values); exp != got {
+		t.Fatalf("unexpected results for query\nexp: %s\ngot: %s", exp, got)
+	}
+
+	r, err = s.Query([]string{`SELECT count(*) FROM artist`}, false, true, Strong)
+	if err != nil {
+		t.Fatalf("failed to query single node: %s", err.Error())
+	}
+	if exp, got := `["count(*)"]`, asJSON(r[0].Columns); exp != got {
+		t.Fatalf("unexpected results for query\nexp: %s\ngot: %s", exp, got)
+	}
+	if exp, got := `[[275]]`, asJSON(r[0].Values); exp != got {
+		t.Fatalf("unexpected results for query\nexp: %s\ngot: %s", exp, got)
+	}
+
+}
+
 func Test_MultiNodeJoinRemove(t *testing.T) {
 	s0 := mustNewStore(true)
 	defer os.RemoveAll(s0.Path())