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refactor test code for readability

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This commit is contained in:
zoncoen
2018-11-13 18:25:51 +09:00
parent 38b7f42f9e
commit a8984578e4
1 changed files with 81 additions and 42 deletions
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123
pkg/resmap/resmap_test.go
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@@ -119,53 +119,92 @@ func TestDemandOneMatchForId(t *testing.T) {
}
func TestFilterBy(t *testing.T) {
rm := ResMap{resid.NewResIdWithPrefixNamespace(cmap, "cm1", "prefix1", "ns1"): rf.FromMap(
map[string]interface{}{
"apiVersion": "v1",
"kind": "ConfigMap",
"metadata": map[string]interface{}{
"name": "cm1",
tests := map[string]struct {
resMap ResMap
filter resid.ResId
expected ResMap
}{
"different namespace": {
resMap: ResMap{resid.NewResIdWithPrefixNamespace(cmap, "config-map", "prefix", "namespace1"): rf.FromMap(
map[string]interface{}{
"apiVersion": "v1",
"kind": "ConfigMap",
"metadata": map[string]interface{}{
"name": "config-map",
},
}),
},
}),
resid.NewResIdWithPrefixNamespace(cmap, "cm2", "prefix1", "ns1"): rf.FromMap(
map[string]interface{}{
"apiVersion": "v1",
"kind": "ConfigMap",
"metadata": map[string]interface{}{
"name": "cm2",
},
}),
}
rm1 := ResMap{
resid.NewResIdWithPrefixNamespace(cmap, "cm3", "prefix1", "ns2"): rf.FromMap(
map[string]interface{}{
"apiVersion": "v1",
"kind": "ConfigMap",
"metadata": map[string]interface{}{
"name": "cm2",
},
}),
filter: resid.NewResIdWithPrefixNamespace(cmap, "config-map", "prefix", "namespace2"),
expected: ResMap{},
},
"different prefix": {
resMap: ResMap{resid.NewResIdWithPrefixNamespace(cmap, "config-map", "prefix1", "namespace"): rf.FromMap(
map[string]interface{}{
"apiVersion": "v1",
"kind": "ConfigMap",
"metadata": map[string]interface{}{
"name": "config-map",
},
}),
},
filter: resid.NewResIdWithPrefixNamespace(cmap, "config-map", "prefix2", "namespace"),
expected: ResMap{},
},
"same namespace, same prefix": {
resMap: ResMap{resid.NewResIdWithPrefixNamespace(cmap, "config-map1", "prefix", "namespace"): rf.FromMap(
map[string]interface{}{
"apiVersion": "v1",
"kind": "ConfigMap",
"metadata": map[string]interface{}{
"name": "config-map1",
},
}),
},
filter: resid.NewResIdWithPrefixNamespace(cmap, "config-map2", "prefix", "namespace"),
expected: ResMap{resid.NewResIdWithPrefixNamespace(cmap, "config-map1", "prefix", "namespace"): rf.FromMap(
map[string]interface{}{
"apiVersion": "v1",
"kind": "ConfigMap",
"metadata": map[string]interface{}{
"name": "config-map1",
},
}),
},
},
"filter by cluster-level Gvk": {
resMap: ResMap{resid.NewResIdWithPrefixNamespace(cmap, "config-map", "prefix", "namespace"): rf.FromMap(
map[string]interface{}{
"apiVersion": "v1",
"kind": "ConfigMap",
"metadata": map[string]interface{}{
"name": "config-map",
},
}),
},
filter: resid.NewResId(gvk.Gvk{Kind: "ClusterRoleBinding"}, "cluster-role-binding"),
expected: ResMap{resid.NewResIdWithPrefixNamespace(cmap, "config-map", "prefix", "namespace"): rf.FromMap(
map[string]interface{}{
"apiVersion": "v1",
"kind": "ConfigMap",
"metadata": map[string]interface{}{
"name": "config-map",
},
}),
},
},
}
for k, v := range rm {
rm1[k] = v
}
empty := rm1.FilterBy(resid.NewResIdWithPrefixNamespace(cmap, "cm4", "prefix1", "ns3"))
if len(empty) != 0 {
t.Fatalf("Expected empty filtered map but got %v", empty)
}
ns1map := rm1.FilterBy(resid.NewResIdWithPrefixNamespace(cmap, "cm4", "prefix1", "ns1"))
if !reflect.DeepEqual(rm, ns1map) {
t.Fatalf("Expected %v but got back %v", rm, ns1map)
}
clmap := rm1.FilterBy(resid.NewResId(gvk.Gvk{Kind: "ClusterRoleBinding"}, "crb"))
if !reflect.DeepEqual(rm1, clmap) {
t.Fatalf("Expected %v but got back %v", rm1, clmap)
for name, test := range tests {
test := test
t.Run(name, func(t *testing.T) {
got := test.resMap.FilterBy(test.filter)
if !reflect.DeepEqual(test.expected, got) {
t.Fatalf("Expected %v but got back %v", test.expected, got)
}
})
}
}
func TestDeepCopy(t *testing.T) {
rm1 := ResMap{
resid.NewResId(cmap, "cm1"): rf.FromMap(