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Fix tests to pass with changed external types

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This commit is contained in:
Clayton Coleman
2015-11-18 13:24:54 -05:00
parent af7e7f146d
commit 9d19238f6c
7 changed files with 51 additions and 33 deletions
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46
pkg/api/testing/fuzzer.go
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@@ -45,6 +45,17 @@ func FuzzerFor(t *testing.T, version string, src rand.Source) *fuzz.Fuzzer {
f.RandSource(src)
}
f.Funcs(
func(j *int, c fuzz.Continue) {
*j = int(c.Int31())
},
func(j **int, c fuzz.Continue) {
if c.RandBool() {
i := int(c.Int31())
*j = &i
} else {
*j = nil
}
},
func(j *runtime.PluginBase, c fuzz.Continue) {
// Do nothing; this struct has only a Kind field and it must stay blank in memory.
},
@@ -140,8 +151,8 @@ func FuzzerFor(t *testing.T, version string, src rand.Source) *fuzz.Fuzzer {
},
func(j *extensions.JobSpec, c fuzz.Continue) {
c.FuzzNoCustom(j) // fuzz self without calling this function again
completions := c.Rand.Int()
parallelism := c.Rand.Int()
completions := int(c.Rand.Int31())
parallelism := int(c.Rand.Int31())
j.Completions = &completions
j.Parallelism = &parallelism
},
@@ -227,24 +238,23 @@ func FuzzerFor(t *testing.T, version string, src rand.Source) *fuzz.Fuzzer {
policies := []api.RestartPolicy{api.RestartPolicyAlways, api.RestartPolicyNever, api.RestartPolicyOnFailure}
*rp = policies[c.Rand.Intn(len(policies))]
},
// Only api.DownwardAPIVolumeFile needs to have a specific func since FieldRef has to be
// defaulted to a version otherwise roundtrip will fail
// For the remaining volume plugins the default fuzzer is enough.
func(m *api.DownwardAPIVolumeFile, c fuzz.Continue) {
m.Path = c.RandString()
versions := []string{"v1"}
m.FieldRef.APIVersion = versions[c.Rand.Intn(len(versions))]
m.FieldRef.FieldPath = c.RandString()
},
func(vs *api.VolumeSource, c fuzz.Continue) {
// Exactly one of the fields must be set.
v := reflect.ValueOf(vs).Elem()
i := int(c.RandUint64() % uint64(v.NumField()))
v = v.Field(i).Addr()
// Use a new fuzzer which cannot populate nil to ensure one field will be set.
f := fuzz.New().NilChance(0).NumElements(1, 1)
f.Funcs(
// Only api.DownwardAPIVolumeFile needs to have a specific func since FieldRef has to be
// defaulted to a version otherwise roundtrip will fail
// For the remaining volume plugins the default fuzzer is enough.
func(m *api.DownwardAPIVolumeFile, c fuzz.Continue) {
m.Path = c.RandString()
versions := []string{"v1"}
m.FieldRef.APIVersion = versions[c.Rand.Intn(len(versions))]
m.FieldRef.FieldPath = c.RandString()
},
).Fuzz(v.Interface())
t := v.Field(i).Addr()
for v.Field(i).IsNil() {
c.Fuzz(t.Interface())
}
},
func(d *api.DNSPolicy, c fuzz.Continue) {
policies := []api.DNSPolicy{api.DNSClusterFirst, api.DNSDefault}
@@ -363,9 +373,9 @@ func FuzzerFor(t *testing.T, version string, src rand.Source) *fuzz.Fuzzer {
},
func(s *extensions.HorizontalPodAutoscalerSpec, c fuzz.Continue) {
c.FuzzNoCustom(s) // fuzz self without calling this function again
minReplicas := c.Rand.Int()
minReplicas := int(c.Rand.Int31())
s.MinReplicas = &minReplicas
s.CPUUtilization = &extensions.CPUTargetUtilization{TargetPercentage: int(c.RandUint64())}
s.CPUUtilization = &extensions.CPUTargetUtilization{TargetPercentage: int(c.Int31())}
},
)
return f