jsonschema脚本测试

import jsonschema
from jsonschema import validate, draft7_format_checker
from jsonschema.exceptions import SchemaError, ValidationError
schema = {
    "title": "validate_融资信息数据结构",
    "description": "validate_融资信息数据结构",
    "type": "object",
    "properties": {
        "one": {
            "type": "string",
            "maxLength": 70,
            "minLength": 2,
            "not": {
                "enum":["\\N"]
            }
        }
    }
}

data = {
    'one':123,
    'two': '',
    'three': '',
    "companyNameEngD7esc":""
}



results = {}
try:
    a = validate(instance=data, schema=schema, format_checker=draft7_format_checker)
    print(a)
except SchemaError as e:
    err_arr = 'site：%s' % "--> ".join([i for i in e.path])
    err_info = 'info：%s' % e.message
    results['schema'] = [err_arr, err_info]
    hint = "False&%s" % results
    print(hint)
except ValidationError as e:
    validator = jsonschema.Draft6Validator(schema)
    errors = validator.iter_errors(data)  # jsondata验证
    for error in errors:
        key = str(error).split('On instance')[1].replace('\n', '').split('\']')[0].replace('[\'', '')
        value = str(error).split('\n')[0]
        results[key] = value
    hint = "False&%s" % results
    print(hint,type(hint))

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第二个版本

from jsonschema import validate, ValidationError

schema = {
    "title": "validate_融资信息数据结构",
    "description": "validate_融资信息数据结构",
    "type": "object",
    "properties": {
        "one": {
            "type": "string",
            "maxLength": 70,
            "minLength": 2,
            "not": {
                "enum":["\\N"]
            }
        }
    }
}

data = {
    'one':123,
    'two': '',
    'three': '',
    "companyNameEngD7esc":""
}


try:
    validate(instance=data, schema=schema)
    print("检验通过")
except ValidationError as e:
    print("校验失败")
    for error in e.absolute_schema_path:
        print(f"Field: {error} - Reason: {e.message}")
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