本文整理汇总了TypeScript中0x-json-schemas.SchemaValidator.validate方法的典型用法代码示例。如果您正苦于以下问题：TypeScript SchemaValidator.validate方法的具体用法？TypeScript SchemaValidator.validate怎么用？TypeScript SchemaValidator.validate使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类0x-json-schemas.SchemaValidator的用法示例。
在下文中一共展示了SchemaValidator.validate方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: it
it('should return the token added to the tokenRegistry during the migration', async () => {
const aToken = tokens[0];
const token = await zeroEx.tokenRegistry.getTokenIfExistsAsync(aToken.address);
const schemaValidator = new SchemaValidator();
const validationResult = schemaValidator.validate(token, schemas.tokenSchema);
expect(validationResult.errors).to.have.lengthOf(0);
});示例2: expect
_.each(tokenAddresses, tokenAddress => {
const validationResult = schemaValidator.validate(tokenAddress, schemas.addressSchema);
expect(validationResult.errors).to.have.lengthOf(0);
expect(tokenAddress).to.not.be.equal(ZeroEx.NULL_ADDRESS);
});示例3: hasAtMostOneUniqueValue
hasAtMostOneUniqueValue(value: any[], errMsg: string): void {
this.assert(_.uniq(value).length <= 1, errMsg);
},
isNumber(variableName: string, value: number): void {
this.assert(_.isFinite(value), this.typeAssertionMessage(variableName, 'number', value));
},
isBoolean(variableName: string, value: boolean): void {
this.assert(_.isBoolean(value), this.typeAssertionMessage(variableName, 'boolean', value));
},
isWeb3Provider(variableName: string, value: Web3.Provider): void {
const isWeb3Provider = _.isFunction((value as any).send) || _.isFunction((value as any).sendAsync);
this.assert(isWeb3Provider, this.typeAssertionMessage(variableName, 'Web3.Provider', value));
},
doesConformToSchema(variableName: string, value: any, schema: Schema): void {
const schemaValidator = new SchemaValidator();
const validationResult = schemaValidator.validate(value, schema);
const hasValidationErrors = validationResult.errors.length > 0;
const msg = `Expected ${variableName} to conform to schema ${schema.id}
Encountered: ${JSON.stringify(value, null, '\t')}
Validation errors: ${validationResult.errors.join(', ')}`;
this.assert(!hasValidationErrors, msg);
},
assert(condition: boolean, message: string): void {
if (!condition) {
throw new Error(message);
}
},
typeAssertionMessage(variableName: string, type: string, value: any): string {
return `Expected ${variableName} to be of type ${type}, encountered: ${value}`;
},
};