pkg/tsdb/postgres/postgres_test.go: pass context.Background() instead of nil

See,
$ gometalinter --vendor --disable-all --enable=megacheck --disable=gotype --deadline 6m ./...
pkg/tsdb/postgres/postgres_test.go:120:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:200:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:257:34:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:282:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:336:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:363:32:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:453:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:475:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:497:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:519:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:541:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:563:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:585:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:607:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:629:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:652:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:677:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:738:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:761:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:787:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:817:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:847:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:877:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:905:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)
pkg/tsdb/postgres/postgres_test.go:933:33:warning: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012) (megacheck)

pkg/tsdb/postgres/postgres_test.go

@@ -1,6 +1,7 @@
 package postgres
 
 import (
+	"context"
 	"fmt"
 	"math/rand"
 	"strings"
@@ -117,7 +118,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -197,7 +198,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -254,7 +255,7 @@ func TestPostgres(t *testing.T) {
 						},
 					}
 
-					resp, err := endpoint.Query(nil, nil, query)
+					resp, err := endpoint.Query(context.Background(), nil, query)
 					So(err, ShouldBeNil)
 					queryResult := resp.Results["A"]
 					So(queryResult.Error, ShouldBeNil)
@@ -279,7 +280,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -333,7 +334,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -360,7 +361,7 @@ func TestPostgres(t *testing.T) {
 				},
 			}
 
-			resp, err := endpoint.Query(nil, nil, query)
+			resp, err := endpoint.Query(context.Background(), nil, query)
 			So(err, ShouldBeNil)
 			queryResult := resp.Results["A"]
 			So(queryResult.Error, ShouldBeNil)
@@ -450,7 +451,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -472,7 +473,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -494,7 +495,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -516,7 +517,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -538,7 +539,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -560,7 +561,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -582,7 +583,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -604,7 +605,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -626,7 +627,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -649,7 +650,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -674,7 +675,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -735,7 +736,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				queryResult := resp.Results["Deploys"]
 				So(err, ShouldBeNil)
 				So(len(queryResult.Tables[0].Rows), ShouldEqual, 3)
@@ -758,7 +759,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				queryResult := resp.Results["Tickets"]
 				So(err, ShouldBeNil)
 				So(len(queryResult.Tables[0].Rows), ShouldEqual, 3)
@@ -784,7 +785,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -814,7 +815,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -844,7 +845,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -874,7 +875,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -902,7 +903,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)
@@ -930,7 +931,7 @@ func TestPostgres(t *testing.T) {
 					},
 				}
 
-				resp, err := endpoint.Query(nil, nil, query)
+				resp, err := endpoint.Query(context.Background(), nil, query)
 				So(err, ShouldBeNil)
 				queryResult := resp.Results["A"]
 				So(queryResult.Error, ShouldBeNil)