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schema_test.go
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schema_test.go
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package vjson
import (
"github.com/stretchr/testify/assert"
"testing"
)
func TestSchema_Validate(t *testing.T) {
t.Run("integer", func(t *testing.T) {
str := `{"age": 10}`
schema := Schema{
Fields: []Field{
Integer("age").Required().Range(0, 20).Range(50, 60),
},
}
err := schema.ValidateString(str)
assert.Nil(t, err)
err = schema.ValidateBytes([]byte(str))
assert.Nil(t, err)
})
t.Run("float", func(t *testing.T) {
str := `{"height": 10}`
schema := Schema{
Fields: []Field{
Float("height").Required().Range(0.5, 20.3).Range(50, 60),
},
}
err := schema.ValidateString(str)
assert.Nil(t, err)
err = schema.ValidateBytes([]byte(str))
assert.Nil(t, err)
})
t.Run("string", func(t *testing.T) {
str := `{"name": "foo"}`
schema := Schema{
Fields: []Field{
String("name").Required(),
},
}
err := schema.ValidateString(str)
assert.Nil(t, err)
err = schema.ValidateBytes([]byte(str))
assert.Nil(t, err)
})
t.Run("array", func(t *testing.T) {
str := `{"scores": [10,20,15,18]}`
schema := Schema{
Fields: []Field{
Array("scores", Integer("score").Required().Range(0, 20)),
},
}
err := schema.ValidateString(str)
assert.Nil(t, err)
err = schema.ValidateBytes([]byte(str))
assert.Nil(t, err)
})
t.Run("boolean", func(t *testing.T) {
str := `{"isOk": true}`
schema := Schema{
Fields: []Field{
Boolean("isOk").Required(),
},
}
err := schema.ValidateString(str)
assert.Nil(t, err)
err = schema.ValidateBytes([]byte(str))
assert.Nil(t, err)
})
t.Run("nested", func(t *testing.T) {
str := `{"scores": [10,20,15,18], "object":{"age":19}}`
str2 := `{"scores": [10,20,15,18], "object":{"age":21}}`
objSchema := Schema{
Fields: []Field{
Integer("age").Required().Range(0, 20).Range(50, 60),
},
}
schema := Schema{
Fields: []Field{
Array("scores", Integer("score").Required().Range(0, 20)).Required(),
Object("object", objSchema),
},
}
err := schema.ValidateString(str)
assert.Nil(t, err)
err = schema.ValidateBytes([]byte(str))
assert.Nil(t, err)
err = schema.ValidateString(str2)
assert.NotNil(t, err)
err = schema.ValidateBytes([]byte(str2))
assert.NotNil(t, err)
})
t.Run("invalid", func(t *testing.T) {
str := "{{"
schema := Schema{
Fields: []Field{
Array("scores", Integer("score").Required().Range(0, 20)).Required(),
},
}
err := schema.ValidateString(str)
assert.NotNil(t, err)
err = schema.ValidateBytes([]byte(str))
assert.NotNil(t, err)
})
}
func TestReadFromFile(t *testing.T) {
t.Run("string", func(t *testing.T) {
t.Run("valid", func(t *testing.T) {
schema, err := ReadFromFile("test/string.json")
assert.Nil(t, err)
assert.Len(t, schema.Fields, 1)
assert.Equal(t, true, schema.Fields[0].(*StringField).validateFormat)
assert.Equal(t, true, schema.Fields[0].(*StringField).validateMaxLength)
assert.Equal(t, true, schema.Fields[0].(*StringField).validateMinLength)
assert.Equal(t, false, schema.Fields[0].(*StringField).validateChoices)
})
t.Run("invalid", func(t *testing.T) {
schema, err := ReadFromFile("test/string_invalid.json")
assert.NotNil(t, err)
assert.Nil(t, schema)
})
})
t.Run("integer", func(t *testing.T) {
t.Run("valid", func(t *testing.T) {
schema, err := ReadFromFile("test/integer.json")
assert.Nil(t, err)
assert.Len(t, schema.Fields, 1)
assert.Equal(t, true, schema.Fields[0].(*IntegerField).required)
assert.Equal(t, true, schema.Fields[0].(*IntegerField).minValidation)
assert.Equal(t, 2, schema.Fields[0].(*IntegerField).min)
assert.Equal(t, true, schema.Fields[0].(*IntegerField).maxValidation)
assert.Equal(t, 100, schema.Fields[0].(*IntegerField).max)
assert.Equal(t, true, schema.Fields[0].(*IntegerField).signValidation)
assert.Equal(t, true, schema.Fields[0].(*IntegerField).positive)
assert.Len(t, schema.Fields[0].(*IntegerField).ranges, 1)
})
t.Run("invalid", func(t *testing.T) {
schema, err := ReadFromFile("test/integer_invalid.json")
assert.NotNil(t, err)
assert.Nil(t, schema)
})
})
t.Run("float", func(t *testing.T) {
t.Run("valid", func(t *testing.T) {
schema, err := ReadFromFile("test/float.json")
assert.Nil(t, err)
assert.Len(t, schema.Fields, 1)
assert.Equal(t, true, schema.Fields[0].(*FloatField).required)
assert.Equal(t, true, schema.Fields[0].(*FloatField).minValidation)
assert.Equal(t, 2.0, schema.Fields[0].(*FloatField).min)
assert.Equal(t, true, schema.Fields[0].(*FloatField).maxValidation)
assert.Equal(t, 100.0, schema.Fields[0].(*FloatField).max)
assert.Equal(t, true, schema.Fields[0].(*FloatField).signValidation)
assert.Equal(t, true, schema.Fields[0].(*FloatField).positive)
assert.Len(t, schema.Fields[0].(*FloatField).ranges, 1)
})
t.Run("invalid", func(t *testing.T) {
schema, err := ReadFromFile("test/float_invalid.json")
assert.NotNil(t, err)
assert.Nil(t, schema)
})
})
t.Run("array", func(t *testing.T) {
t.Run("valid", func(t *testing.T) {
schema, err := ReadFromFile("test/array.json")
assert.Nil(t, err)
assert.Len(t, schema.Fields, 1)
assert.Equal(t, false, schema.Fields[0].(*ArrayField).required)
assert.Equal(t, 2, schema.Fields[0].(*ArrayField).minLength)
assert.Equal(t, true, schema.Fields[0].(*ArrayField).minLengthValidation)
assert.Equal(t, 10, schema.Fields[0].(*ArrayField).maxLength)
assert.Equal(t, true, schema.Fields[0].(*ArrayField).maxLengthValidation)
assert.Equal(t, "age", schema.Fields[0].(*ArrayField).items.GetName())
})
t.Run("invalid", func(t *testing.T) {
schema, err := ReadFromFile("test/array_invalid.json")
assert.NotNil(t, err)
assert.Nil(t, schema)
})
})
t.Run("object", func(t *testing.T) {
t.Run("valid", func(t *testing.T) {
schema, err := ReadFromFile("test/object.json")
assert.Nil(t, err)
assert.Len(t, schema.Fields, 1)
assert.Len(t, schema.Fields[0].(*ObjectField).schema.Fields, 1)
})
t.Run("invalid", func(t *testing.T) {
schema, err := ReadFromFile("test/object_invalid.json")
assert.NotNil(t, err)
assert.Nil(t, schema)
})
})
t.Run("boolean", func(t *testing.T) {
t.Run("valid", func(t *testing.T) {
schema, err := ReadFromFile("test/boolean.json")
assert.Nil(t, err)
assert.Len(t, schema.Fields, 1)
assert.Equal(t, false, schema.Fields[0].(*BooleanField).required)
assert.Equal(t, true, schema.Fields[0].(*BooleanField).valueValidation)
assert.Equal(t, true, schema.Fields[0].(*BooleanField).value)
})
t.Run("invalid", func(t *testing.T) {
schema, err := ReadFromFile("test/boolean_invalid.json")
assert.NotNil(t, err)
assert.Nil(t, schema)
})
})
t.Run("null", func(t *testing.T) {
t.Run("valid", func(t *testing.T) {
schema, err := ReadFromFile("test/null.json")
assert.Nil(t, err)
assert.Len(t, schema.Fields, 1)
assert.Equal(t, "foo", schema.Fields[0].(*NullField).name)
})
t.Run("invalid", func(t *testing.T) {
schema, err := ReadFromFile("test/null_invalid.json")
assert.NotNil(t, err)
assert.Nil(t, schema)
})
})
t.Run("invalid_type", func(t *testing.T) {
schema, err := ReadFromFile("test/invalid_type.json")
assert.NotNil(t, err)
assert.Nil(t, schema)
})
t.Run("missing_type", func(t *testing.T) {
schema, err := ReadFromFile("test/missing_type.json")
assert.NotNil(t, err)
assert.Nil(t, schema)
})
t.Run("wrong_type", func(t *testing.T) {
schema, err := ReadFromFile("test/wrong_type.json")
assert.NotNil(t, err)
assert.Nil(t, schema)
})
t.Run("invalid_file", func(t *testing.T) {
schema, err := ReadFromFile("test/not_existing.json")
assert.NotNil(t, err)
assert.Nil(t, schema)
})
}
func TestReadFromString(t *testing.T) {
schema, err := ReadFromString("{}")
assert.Nil(t, err)
assert.Len(t, schema.Fields, 0)
}
func TestNewSchema(t *testing.T) {
s := NewSchema(
Integer("foo"),
String("bar"),
)
assert.Len(t, s.Fields, 2)
}
func TestSchema_UnmarshalJSON(t *testing.T) {
var s Schema
err := s.UnmarshalJSON([]byte("{{"))
assert.NotNil(t, err)
}
func BenchmarkSchema_ValidateString(b *testing.B) {
s := NewSchema(
String("first_name").Required().MinLength(2),
String("last_name").Required().MinLength(2),
Integer("age").Positive(),
Array("cars", String("car").Choices("pride", "peugeot", "audi", "ford")),
Float("avg").Range(0, 1),
Boolean("is_active").ShouldBe(true),
Object("test", NewSchema(
String("field").Required(),
)).Required(),
Null("null"),
)
jsonStr := `{"first_name": "abbas", "last_name": "booazar", "age": 30, "cars":["pride", "audi"], "avg": 0.97, "is_active": true, "test":{"field": "yes"}}`
for i := 0; i < b.N; i++ {
_ = s.ValidateString(jsonStr)
}
}
func BenchmarkSchema_ValidateBytes(b *testing.B) {
s := NewSchema(
String("first_name").Required().MinLength(2),
String("last_name").Required().MinLength(2),
Integer("age").Positive(),
Array("cars", String("car").Choices("pride", "peugeot", "audi", "ford")),
Float("avg").Range(0, 1),
Boolean("is_active").ShouldBe(true),
Object("test", NewSchema(
String("field").Required(),
)).Required(),
Null("null"),
)
jsonBytes := []byte(`{"first_name": "abbas", "last_name": "booazar", "age": 30, "cars":["pride", "audi"], "avg": 0.97, "is_active": true, "test":{"field": "yes"}}`)
for i := 0; i < b.N; i++ {
_ = s.ValidateBytes(jsonBytes)
}
}