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Update the fuzzer so it only sets values in case the random value is an empty value for fields that will be defaulted.

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Signed-off-by: Tim Ramlot <42113979+inteon@users.noreply.github.com>
This commit is contained in:
Tim Ramlot 2023-08-15 21:20:09 +02:00
parent f8ee5ca026
commit e55b03c127
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GPG Key ID: 47428728E0C2878D
1 changed files with 79 additions and 37 deletions
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116
internal/apis/config/controller/fuzzer/fuzzer.go
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@ -33,45 +33,87 @@ var Funcs = func(codecs runtimeserializer.CodecFactory) []interface{} {
func(s *controller.ControllerConfiguration, c fuzz.Continue) {
c.FuzzNoCustom(s) // fuzz self without calling this function again
defaultTime := 60 * time.Second
s.APIServerHost = "defaultHost"
s.KubeConfig = "defaultConfig"
s.KubernetesAPIQPS = 10
s.KubernetesAPIBurst = 10
s.ClusterResourceNamespace = "defaultClusterResourceNamespace"
s.Namespace = "defaultNamespace"
s.LeaderElectionConfig.Enabled = true
s.LeaderElectionConfig.Namespace = "defaultLeaderElectionNamespace"
s.LeaderElectionConfig.LeaseDuration = defaultTime
s.LeaderElectionConfig.RenewDeadline = defaultTime
s.LeaderElectionConfig.RetryPeriod = defaultTime
s.Controllers = []string{"*"}
s.ACMEHTTP01Config.SolverImage = "defaultACMEHTTP01SolverImage"
s.ACMEHTTP01Config.SolverResourceRequestCPU = "10m"
s.ACMEHTTP01Config.SolverResourceRequestMemory = "64Mi"
s.ACMEHTTP01Config.SolverResourceLimitsCPU = "100m"
s.ACMEHTTP01Config.SolverResourceLimitsMemory = "64Mi"
s.ACMEHTTP01Config.SolverRunAsNonRoot = true
s.ACMEHTTP01Config.SolverNameservers = []string{"8.8.8.8:53"}
s.ClusterIssuerAmbientCredentials = true
s.IssuerAmbientCredentials = true
s.IngressShimConfig.DefaultIssuerName = "defaultTLSACMEIssuerName"
s.IngressShimConfig.DefaultIssuerKind = "defaultIssuerKind"
s.IngressShimConfig.DefaultIssuerGroup = "defaultTLSACMEIssuerGroup"
s.IngressShimConfig.DefaultAutoCertificateAnnotations = []string{"kubernetes.io/tls-acme"}
s.ACMEDNS01Config.RecursiveNameservers = []string{"8.8.8.8:53"}
s.ACMEDNS01Config.RecursiveNameserversOnly = true
s.EnableCertificateOwnerRef = true
s.NumberOfConcurrentWorkers = 1
s.MaxConcurrentChallenges = 1
s.MetricsListenAddress = "0.0.0.0:9402"
s.HealthzListenAddress = "0.0.0.0:9402"
s.LeaderElectionConfig.HealthzTimeout = defaultTime
s.EnablePprof = true
s.PprofAddress = "something:1234"
s.CopiedAnnotationPrefixes = []string{"*", "-kubectl.kubernetes.io/", "-fluxcd.io/", "-argocd.argoproj.io/"}
if s.ClusterResourceNamespace == "" {
s.ClusterResourceNamespace = "test-roundtrip"
}
if len(s.Controllers) == 0 {
s.Controllers = []string{"test-roundtrip"}
}
if len(s.CopiedAnnotationPrefixes) == 0 {
s.CopiedAnnotationPrefixes = []string{"test-roundtrip"}
}
if s.MetricsListenAddress == "" {
s.MetricsListenAddress = "test-roundtrip"
}
if s.HealthzListenAddress == "" {
s.HealthzListenAddress = "test-roundtrip"
}
if s.PprofAddress == "" {
s.PprofAddress = "test-roundtrip"
}
logsapi.SetRecommendedLoggingConfiguration(&s.Logging)
if s.LeaderElectionConfig.Namespace == "" {
s.LeaderElectionConfig.Namespace = "test-roundtrip"
}
if s.LeaderElectionConfig.LeaseDuration == time.Duration(0) {
s.LeaderElectionConfig.LeaseDuration = time.Second * 8875
}
if s.LeaderElectionConfig.RenewDeadline == time.Duration(0) {
s.LeaderElectionConfig.RenewDeadline = time.Second * 8875
}
if s.LeaderElectionConfig.RetryPeriod == time.Duration(0) {
s.LeaderElectionConfig.RetryPeriod = time.Second * 8875
}
if s.LeaderElectionConfig.HealthzTimeout == time.Duration(0) {
s.LeaderElectionConfig.HealthzTimeout = time.Second * 8875
}
if s.IngressShimConfig.DefaultIssuerKind == "" {
s.IngressShimConfig.DefaultIssuerKind = "test-roundtrip"
}
if s.IngressShimConfig.DefaultIssuerGroup == "" {
s.IngressShimConfig.DefaultIssuerGroup = "test-roundtrip"
}
if len(s.IngressShimConfig.DefaultAutoCertificateAnnotations) == 0 {
s.IngressShimConfig.DefaultAutoCertificateAnnotations = []string{"test-roundtrip"}
}
if s.ACMEHTTP01Config.SolverImage == "" {
s.ACMEHTTP01Config.SolverImage = "test-roundtrip"
}
if s.ACMEHTTP01Config.SolverResourceRequestCPU == "" {
s.ACMEHTTP01Config.SolverResourceRequestCPU = "test-roundtrip"
}
if s.ACMEHTTP01Config.SolverResourceRequestMemory == "" {
s.ACMEHTTP01Config.SolverResourceRequestMemory = "test-roundtrip"
}
if s.ACMEHTTP01Config.SolverResourceLimitsCPU == "" {
s.ACMEHTTP01Config.SolverResourceLimitsCPU = "test-roundtrip"
}
if s.ACMEHTTP01Config.SolverResourceLimitsMemory == "" {
s.ACMEHTTP01Config.SolverResourceLimitsMemory = "test-roundtrip"
}
if s.ACMEDNS01Config.CheckRetryPeriod == time.Duration(0) {
s.ACMEDNS01Config.CheckRetryPeriod = time.Second * 8875
}
},
}
}