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Merge pull request #322 from nirmata/307_feature

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Validate anchor values of type object/[map]interface{}
This commit is contained in:
Shivkumar Dudhani 2019-08-29 19:03:01 -07:00 • committed by GitHub
commit f10b5fdfe8
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1 changed files with 15 additions and 2 deletions
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17
pkg/engine/pattern.go
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@ -51,8 +51,10 @@ func ValidateValueWithPattern(value, pattern interface{}) bool {
return validateValueWithStringPatterns(value, typedPattern)
case nil:
return validateValueWithNilPattern(value)
case map[string]interface{}, []interface{}:
glog.Warning("Maps and arrays as patterns are not supported")
case map[string]interface{}:
return validateValueWithMapPattern(value, typedPattern)
case []interface{}:
glog.Warning("Arrays as patterns are not supported")
return false
default:
glog.Warningf("Unknown type as pattern: %T\n", pattern)
@ -60,6 +62,17 @@ func ValidateValueWithPattern(value, pattern interface{}) bool {
}
}
func validateValueWithMapPattern(value interface{}, typedPattern map[string]interface{}) bool {
// verify the type of the resource value is map[string]interface,
// we only check for existance of object, not the equality of content and value
_, ok := value.(map[string]interface{})
if !ok {
glog.Warningf("Expected map[string]interface{}, found %T\n", value)
return false
}
return true
}
// Handler for int values during validation process
func validateValueWithIntPattern(value interface{}, pattern int64) bool {
switch typedValue := value.(type) {