/
regularArrayGenerator.go
44 lines (33 loc) · 1.14 KB
/
regularArrayGenerator.go
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package mockData
import (
"context"
"github.com/getkin/kin-openapi/openapi3"
"github.com/pkg/errors"
)
type regularArrayGenerator struct {
lengthGenerator arrayLengthGenerator
schemaGenerator schemaGenerator
}
func (generator *regularArrayGenerator) SetSchemaGenerator(schemaGenerator schemaGenerator) {
generator.schemaGenerator = schemaGenerator
}
func (generator *regularArrayGenerator) GenerateDataBySchema(ctx context.Context, schema *openapi3.Schema) (Data, error) {
var err error
length := generator.generateRandomLength(schema)
values := make([]interface{}, length)
for i := uint64(0); i < length; i++ {
values[i], err = generator.schemaGenerator.GenerateDataBySchema(ctx, schema.Items.Value)
if err != nil {
return values[0:i], errors.WithMessage(err, "[regularArrayGenerator] error occurred while generating array value")
}
}
return values, err
}
func (generator *regularArrayGenerator) generateRandomLength(schema *openapi3.Schema) uint64 {
var maxItems uint64
if schema.MaxItems != nil {
maxItems = *schema.MaxItems
}
length, _ := generator.lengthGenerator.GenerateLength(schema.MinItems, maxItems)
return length
}