egutierrez
c3b007a4e7
- ConfigError y ConfigValidation como tipos producto con sus .md en types/infra/ - config_validate: validacion con tags required/format/min/max/oneof via reflection - config_merge: merge no-mutante de map[string]string con precedencia de override - config_dump: serializacion de structs a map con mascara *** para campos secret - 17 tests unitarios, todos PASS Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
99 lines
2.5 KiB
Go
99 lines
2.5 KiB
Go
package infra
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import (
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"testing"
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)
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func TestConfigValidate(t *testing.T) {
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t.Run("struct valido retorna IsValid true", func(t *testing.T) {
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type Cfg struct {
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Host string `required:"true"`
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Port int `required:"true"`
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}
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got := ConfigValidate(Cfg{Host: "localhost", Port: 8080})
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if !got.IsValid {
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t.Errorf("expected IsValid=true, errors: %v", got.Errors)
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}
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if len(got.Errors) != 0 {
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t.Errorf("expected no errors, got %v", got.Errors)
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}
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})
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t.Run("campo required vacio acumula error", func(t *testing.T) {
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type Cfg struct {
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Host string `required:"true"`
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Key string `required:"true"`
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}
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got := ConfigValidate(Cfg{})
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if got.IsValid {
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t.Error("expected IsValid=false")
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}
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if len(got.Errors) != 2 {
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t.Errorf("expected 2 errors, got %d: %v", len(got.Errors), got.Errors)
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}
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for _, e := range got.Errors {
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if e.Tag != "required" {
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t.Errorf("expected tag 'required', got %q", e.Tag)
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}
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}
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})
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t.Run("format email invalido produce error", func(t *testing.T) {
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type Cfg struct {
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Email string `format:"email"`
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}
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got := ConfigValidate(Cfg{Email: "not-an-email"})
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if got.IsValid {
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t.Error("expected IsValid=false")
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}
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if len(got.Errors) == 0 || got.Errors[0].Tag != "format" {
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t.Errorf("expected format error, got %v", got.Errors)
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}
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})
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t.Run("format email valido pasa", func(t *testing.T) {
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type Cfg struct {
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Email string `format:"email"`
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}
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got := ConfigValidate(Cfg{Email: "user@example.com"})
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if !got.IsValid {
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t.Errorf("expected IsValid=true, errors: %v", got.Errors)
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}
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})
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t.Run("format url invalido produce error", func(t *testing.T) {
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type Cfg struct {
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BaseURL string `format:"url"`
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}
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got := ConfigValidate(Cfg{BaseURL: "ftp://bad.url"})
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if got.IsValid {
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t.Error("expected IsValid=false")
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}
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if len(got.Errors) == 0 || got.Errors[0].Tag != "format" {
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t.Errorf("expected format error, got %v", got.Errors)
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}
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})
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t.Run("puntero a struct funciona igual", func(t *testing.T) {
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type Cfg struct {
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Name string `required:"true"`
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}
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got := ConfigValidate(&Cfg{Name: "test"})
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if !got.IsValid {
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t.Errorf("expected IsValid=true, errors: %v", got.Errors)
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}
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})
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t.Run("todos los errores acumulados aunque falle el primero", func(t *testing.T) {
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type Cfg struct {
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A string `required:"true"`
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B string `required:"true"`
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C string `required:"true"`
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}
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got := ConfigValidate(Cfg{})
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if len(got.Errors) != 3 {
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t.Errorf("expected 3 errors, got %d", len(got.Errors))
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}
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})
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}
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