Function expectErrorToken

packages/compiler/test/expression_parser/lexer_spec.ts:69–73

(token: Token, index: any, end: number, message: string)

}

function expectErrorToken(token: Token, index: any, end: number, message: string) {
  expectToken(token, index, end);
  expect(token.isError()).toBe(true);
  expect(token.toString()).toEqual(message);
}

function expectRegExpBodyToken(token: any, index: number, end: number, str: string) {
  expectToken(token, index, end);