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config:json add support array
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commit
e25fcffbc0
@ -35,7 +35,12 @@ func (js *JsonConfig) Parse(filename string) (ConfigContainer, error) {
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}
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err = json.Unmarshal(content, &x.data)
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if err != nil {
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return nil, err
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var wrappingArray []interface{}
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err2 := json.Unmarshal(content, &wrappingArray)
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if err2 != nil {
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return nil, err
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}
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x.data["rootArray"] = wrappingArray
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}
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return x, nil
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}
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@ -33,6 +33,53 @@ var jsoncontext = `{
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}
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}`
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var jsoncontextwitharray = `[
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{
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"url": "user",
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"serviceAPI": "http://www.test.com/user"
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},
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{
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"url": "employee",
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"serviceAPI": "http://www.test.com/employee"
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}
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]`
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func TestJsonStartsWithArray(t *testing.T) {
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f, err := os.Create("testjsonWithArray.conf")
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if err != nil {
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t.Fatal(err)
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}
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_, err = f.WriteString(jsoncontextwitharray)
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if err != nil {
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f.Close()
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t.Fatal(err)
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}
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f.Close()
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defer os.Remove("testjsonWithArray.conf")
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jsonconf, err := NewConfig("json", "testjsonWithArray.conf")
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if err != nil {
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t.Fatal(err)
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}
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rootArray, err := jsonconf.DIY("rootArray")
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if (err != nil) {
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t.Error("array does not exist as element")
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}
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rootArrayCasted := rootArray.([]interface{})
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if (rootArrayCasted == nil) {
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t.Error("array from root is nil")
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}else {
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elem := rootArrayCasted[0].(map[string]interface{})
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if elem["url"] != "user" || elem["serviceAPI"] != "http://www.test.com/user" {
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t.Error("array[0] values are not valid")
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}
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elem2 := rootArrayCasted[1].(map[string]interface{})
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if elem2["url"] != "employee" || elem2["serviceAPI"] != "http://www.test.com/employee" {
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t.Error("array[1] values are not valid")
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}
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}
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}
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func TestJson(t *testing.T) {
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f, err := os.Create("testjson.conf")
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if err != nil {
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