What is the test for retaliation against a prisoner who files a grievance under section 1983 of the Prisoner's First Amendment?

exercise of his First Amendment rights, and (5) the action did not reasonably advance a legitimate correctional goal. Rhodes v. Robinson, 408 F.3d 559 567-68 (9th Cir. 2005) (citations omitted). Filing an inmate grievance is a protected action under the First Amendment. Bruce v. Ylst, 351 F.3d 1283, 1288 (9th Cir. 2003). An allegation of retaliation against a prisoner's First Amendment right to file a prison grievance is sufficient to support claim under section 1983. Bruce v. Ylst, 351 F.3d 1283, 1288 (9th Cir. 2003).