Move to Go 1.18

Signed-off-by: Ken Sipe <kensipe@gmail.com>

.circleci/config.yml

@@ -25,7 +25,7 @@ jobs:
 
   lint:
     docker:
-      - image: kudobuilder/golang:1.17
+      - image: kudobuilder/golang:1.18
     working_directory: /go/src/github.com/kudobuilder/kuttl
     steps:
       - checkout

hack/run-e2e-tests.sh

@@ -13,7 +13,9 @@ then
     echo "Running E2E tests with junit output"
     mkdir -p reports/
     go get github.com/jstemmer/go-junit-report
-
+    go install github.com/jstemmer/go-junit-report
+    go mod tidy
+
     ./bin/kubectl-kuttl test pkg/test/test_data/ 2>&1 \
         | tee /dev/fd/2 \
         | go-junit-report -set-exit-code \

hack/run-integration-tests.sh

@@ -12,6 +12,8 @@ then
     echo "Running integration tests with junit output"
     mkdir -p reports/
     go get github.com/jstemmer/go-junit-report
+    go install github.com/jstemmer/go-junit-report
+    go mod tidy
     go test -tags integration ./pkg/... -v -mod=readonly -coverprofile cover-integration.out 2>&1 |tee /dev/fd/2 |go-junit-report -set-exit-code > reports/integration_report.xml
 else
     echo "Running integration tests without junit output"

pkg/test/utils/testing.go

@@ -5,9 +5,11 @@ import (
 	"fmt"
 	"io"
 	"os"
+	"reflect"
 	"regexp"
 	"runtime/pprof"
 	"testing"
+	"time"
 )
 
 // RunTests runs a Go test method without requiring the Go compiler.
@@ -44,7 +46,7 @@ func RunTests(testName string, testToRun string, parallelism int, testFunc func(
 			Name: testName,
 			F:    testFunc,
 		},
-	}, nil, nil).Run())
+	}, nil, nil, nil).Run())
 }
 
 // testDeps implements the testDeps interface for MainStart.
@@ -89,3 +91,40 @@ func (testDeps) StartTestLog(w io.Writer) {}
 func (testDeps) StopTestLog() error {
 	return nil
 }
+
+func (testDeps) CoordinateFuzzing(time.Duration, int64, time.Duration, int64, int, []corpusEntry, []reflect.Type, string, string) error {
+	return nil
+}
+
+func (testDeps) RunFuzzWorker(func(corpusEntry) error) error {
+	return nil
+}
+
+func (testDeps) ReadCorpus(string, []reflect.Type) ([]corpusEntry, error) {
+	return nil, nil
+}
+
+func (testDeps) CheckCorpus([]interface{}, []reflect.Type) error {
+	return nil
+}
+
+func (testDeps) ResetCoverage() {
+
+}
+
+func (testDeps) SnapshotCoverage() {
+
+}
+
+// corpusEntry is from the public go testing which references an internal structure.
+// corpusEntry is an alias to the same type as internal/fuzz.CorpusEntry.
+// We use a type alias because we don't want to export this type, and we can't
+// import internal/fuzz from testing.
+type corpusEntry = struct {
+	Parent     string
+	Path       string
+	Data       []byte
+	Values     []interface{}
+	Generation int
+	IsSeed     bool
+}

test/Dockerfile

@@ -1,4 +1,4 @@
-FROM kudobuilder/golang:1.13
+FROM kudobuilder/golang:1.18
 
 WORKDIR $GOPATH/src/github.com/kudobuilder/kuttl