WebTestBench: Evaluating Computer-Use Agents towards End-to-End Automated Web Testing. - Fanheng Kong; Jingyuan Zhang; Yang Yue; Chenxi Sun; Yang Tian; Shi Feng 001; Xiaocui Yang; Daling Wang; Yu Tian; Jun Du 001; Wenchong Zeng; Han Li 005; et al. (CoRR, 2026)