diff --git a/tests/resources/Harbor-Pages/Vulnerability.robot b/tests/resources/Harbor-Pages/Vulnerability.robot
index c08ca7356..db26be959 100644
--- a/tests/resources/Harbor-Pages/Vulnerability.robot
+++ b/tests/resources/Harbor-Pages/Vulnerability.robot
@@ -77,8 +77,17 @@ Switch To Scanners Page
 Should Display The Default Clair Scanner
     Retry Wait Until Page Contains Element  //clr-datagrid//clr-dg-row//clr-dg-cell[contains(.,'Clair')]//span[contains(.,'Default')]
 
+Should Display The Default Trivy Scanner
+    Retry Wait Until Page Contains Element  //clr-datagrid//clr-dg-row//clr-dg-cell[contains(.,'Trivy')]//span[contains(.,'Default')]
+
 Clair Is Immutable Scanner
     Retry Element Click  //clr-dg-row[contains(.,'Clair')]//clr-radio-wrapper/label
     Retry Double Keywords When Error  Retry Element Click  ${scanner_action_xpath}  Retry Wait Until Page Contains Element  ${delete_scanner_action_xpath}
     Retry Double Keywords When Error  Retry Element Click  ${delete_scanner_action_xpath}  Retry Wait Until Page Contains Element  ${delete_scanner_confirm_btn}
-    Retry Double Keywords When Error  Retry Element Click  ${delete_scanner_confirm_btn}  Retry Wait Until Page Contains Element  ${immutable_msg_xpath}
\ No newline at end of file
+    Retry Double Keywords When Error  Retry Element Click  ${delete_scanner_confirm_btn}  Retry Wait Until Page Contains Element  ${immutable_msg_xpath}
+
+Trivy Is Immutable Scanner
+    Retry Element Click  //clr-dg-row[contains(.,'Trivy')]//clr-radio-wrapper/label
+    Retry Double Keywords When Error  Retry Element Click  ${scanner_action_xpath}  Retry Wait Until Page Contains Element  ${delete_scanner_action_xpath}
+    Retry Double Keywords When Error  Retry Element Click  ${delete_scanner_action_xpath}  Retry Wait Until Page Contains Element  ${delete_scanner_confirm_btn}
+    Retry Double Keywords When Error  Retry Element Click  ${delete_scanner_confirm_btn}  Retry Wait Until Page Contains Element  ${immutable_trivy_msg_xpath} 
diff --git a/tests/resources/Harbor-Pages/Vulnerability_Elements.robot b/tests/resources/Harbor-Pages/Vulnerability_Elements.robot
index 613a56567..35f7cdf92 100644
--- a/tests/resources/Harbor-Pages/Vulnerability_Elements.robot
+++ b/tests/resources/Harbor-Pages/Vulnerability_Elements.robot
@@ -26,6 +26,7 @@ ${set_default_scanner}  //button[@id='set-default']
 ${scanner_action_xpath}  //span[@id='action-scanner']
 ${delete_scanner_action_xpath}  //span[@id='delete-scanner-action']
 ${immutable_msg_xpath}  //span[contains(.,'registration Clair is not allowed to delete as it is immutable: scanner API: delete')]
+${immutable_trivy_msg_xpath}  //span[contains(.,'registration Trivy is not allowed to delete as it is immutable: scanner API: delete')]
 ${delete_scanner_confirm_btn}  xpath=//clr-modal//button[contains(.,'DELETE')]
 ${scan_now_result}  xpath=//div[@id="scan-result-container"]
 
diff --git a/tests/resources/TestCaseBody.robot b/tests/resources/TestCaseBody.robot
index 98e90a9b4..6dea8b9ff 100644
--- a/tests/resources/TestCaseBody.robot
+++ b/tests/resources/TestCaseBody.robot
@@ -68,6 +68,22 @@ Body Of Scan A Tag In The Repo
     # Edit Repo Info
     Close Browser
 
+Body Of Scan A Tag In The Repo Use Trivy
+    Init Chrome Driver
+    ${d}=  get current date  result_format=%m%s
+
+    Sign In Harbor  ${HARBOR_URL}  user023  Test1@34
+    Create An New Project  project${d}
+    Go Into Project  project${d}  has_image=${false}
+    Push Image  ${ip}  user023  Test1@34  project${d}  vmware/photon:1.0
+    Go Into Project  project${d}
+    Go Into Repo  project${d}/vmware/photon
+    Scan Repo  1.0  Succeed
+    Summary Chart Should Display  1.0
+    Pull Image  ${ip}  user023  Test1@34  project${d}  vmware/photon  1.0
+    # Edit Repo Info
+    Close Browser
+
 Body Of List Helm Charts
     Init Chrome Driver
     ${d}=   Get Current Date    result_format=%m%s
diff --git a/tests/robot-cases/Group1-Nightly/Trivy.robot b/tests/robot-cases/Group1-Nightly/Trivy.robot
index 6a5872527..a24699f5e 100644
--- a/tests/robot-cases/Group1-Nightly/Trivy.robot
+++ b/tests/robot-cases/Group1-Nightly/Trivy.robot
@@ -26,4 +26,101 @@ ${HARBOR_ADMIN}  admin
 *** Test Cases ***
 Test Case - Get Harbor Version
 #Just get harbor version and log it
-    Get Harbor Version
\ No newline at end of file
+    Get Harbor Version
+
+Test Case - Trivy Is Default Scanner And It Is Immutable
+    Init Chrome Driver
+    Sign In Harbor  ${HARBOR_URL}  ${HARBOR_ADMIN}  ${HARBOR_PASSWORD}
+    Switch To Scanners Page
+    Should Display The Default Trivy Scanner
+    Trivy Is Immutable Scanner
+
+Test Case - Disable Scan Schedule
+    Init Chrome Driver
+    Sign In Harbor  ${HARBOR_URL}  ${HARBOR_ADMIN}  ${HARBOR_PASSWORD}
+    Switch To Vulnerability Page
+    Disable Scan Schedule
+    Logout Harbor
+    Sign In Harbor  ${HARBOR_URL}  ${HARBOR_ADMIN}  ${HARBOR_PASSWORD}
+    Switch To Vulnerability Page
+    Retry Wait Until Page Contains  None
+    Close Browser
+
+Test Case - Scan A Tag In The Repo
+    Body Of Scan A Tag In The Repo Use Trivy
+
+Test Case - Scan As An Unprivileged User
+    Init Chrome Driver
+    Push Image  ${ip}  ${HARBOR_ADMIN}  ${HARBOR_PASSWORD}  library  hello-world
+
+    Sign In Harbor  ${HARBOR_URL}  user024  Test1@34
+    Go Into Project  library
+    Go Into Repo  hello-world
+    Select Object  latest
+    Scan Is Disabled
+    Close Browser
+# # chose a emptyVul repo
+# Test Case - Scan Image With Empty Vul
+#     Init Chrome Driver
+#     Push Image  ${ip}  ${HARBOR_ADMIN}  ${HARBOR_PASSWORD}  library  vmware/photon:1.0
+#     Sign In Harbor  ${HARBOR_URL}  ${HARBOR_ADMIN}  ${HARBOR_PASSWORD}
+#     Go Into Project  library
+#     Go Into Repo  vmware/photon
+#     # Go Into Repo  busybox
+#     Scan Repo  1.0  Succeed
+#     Move To Summary Chart
+#     Wait Until Page Contains  No vulnerability
+#     Close Browser
+Test Case - Manual Scan All
+    Init Chrome Driver
+    Push Image  ${ip}  ${HARBOR_ADMIN}  ${HARBOR_PASSWORD}  library  redis
+    Sign In Harbor  ${HARBOR_URL}  ${HARBOR_ADMIN}  ${HARBOR_PASSWORD}
+    Switch To Vulnerability Page
+    Trigger Scan Now And Wait Until The Result Appears
+    Navigate To Projects
+    Go Into Project  library
+    Go Into Repo  redis
+    Summary Chart Should Display  latest
+    Close Browser
+Test Case - View Scan Error
+    Init Chrome Driver
+    ${d}=  get current date  result_format=%m%s
+
+    Sign In Harbor  ${HARBOR_URL}  user026  Test1@34
+    Create An New Project  project${d}
+    Push Image  ${ip}  user026  Test1@34  project${d}  busybox:latest
+    Go Into Project  project${d}
+    Go Into Repo  project${d}/busybox
+    Scan Repo  latest  Fail
+    View Scan Error Log
+    Close Browser
+
+Test Case - Scan Image On Push
+    [Tags]  run-once
+    Init Chrome Driver
+    Push Image  ${ip}  ${HARBOR_ADMIN}  ${HARBOR_PASSWORD}  library  hello-world
+    Sign In Harbor  ${HARBOR_URL}  ${HARBOR_ADMIN}  ${HARBOR_PASSWORD}
+    Go Into Project  library
+    Goto Project Config
+    Enable Scan On Push
+    Push Image  ${ip}  ${HARBOR_ADMIN}  ${HARBOR_PASSWORD}  library  memcached
+    Navigate To Projects
+    Go Into Project  library
+    Go Into Repo  memcached
+    Summary Chart Should Display  latest
+    Close Browser
+
+Test Case - View Scan Results
+    [Tags]  run-once
+    Init Chrome Driver
+    ${d}=  get current date  result_format=%m%s
+
+    Sign In Harbor  ${HARBOR_URL}  user025  Test1@34
+    Create An New Project  project${d}
+    Push Image  ${ip}  user025  Test1@34  project${d}  tomcat
+    Go Into Project  project${d}
+    Go Into Repo  project${d}/tomcat
+    Scan Repo  latest  Succeed
+    Summary Chart Should Display  latest
+    View Repo Scan Details
+    Close Browser