| *** Settings *** | 
 | Documentation   DMTF tools utility keywords. | 
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 | Resource        resource.robot | 
 | Library         gen_cmd.py | 
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 | *** Variables *** | 
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 | # ignore_err controls Shell Cmd behavior. | 
 | ${ignore_err}     ${0} | 
 | ${stable_branch}  master | 
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 | *** Keywords *** | 
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 | Download DMTF Tool | 
 |     [Documentation]  Git clone tool. | 
 |     [Arguments]      ${rsv_dir_path}  ${rsv_github_url} | 
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 |     # Description of arguments: | 
 |     # rsv_dir_path    Directory path for rsv tool (e.g. "Redfish-Service-Validator"). | 
 |     # rsv_github_url  Github URL link(e.g "https://github.com/DMTF/Redfish-Service-Validator"). | 
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 |     ${cmd_buf}  Catenate  rm -rf ${rsv_dir_path} ; | 
 |     ...  git clone --branch ${stable_branch} ${rsv_github_url} ${rsv_dir_path} | 
 |     ${rc}  ${output}=  Shell Cmd  ${cmd_buf} | 
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 | Run DMTF Tool | 
 |     [Documentation]  Execution of the command. | 
 |     [Arguments]      ${rsv_dir_path}  ${command_string} | 
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 |     # Description of arguments: | 
 |     # rsv_dir_path    Directory path for rsv tool (e.g. "Redfish-Service-Validator"). | 
 |     # command_string  The complete rsv command string to be run. | 
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 |     ${rc}  ${output}=  Shell Cmd  ${command_string} | 
 |     Log  ${output} | 
 |     [Return]  ${output} | 
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 | Redfish Service Validator Result | 
 |     [Documentation]  Check tool output for errors. | 
 |     [Arguments]      ${tool_output} | 
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 |     # Example: | 
 |     # Validation has failed: 9 problems found | 
 |     Should Not Contain  ${tool_output}  Validation has failed | 
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 | Redfish JsonSchema ResponseValidator Result | 
 |     [Documentation]  Check tool output for errors. | 
 |     [Arguments]      ${tool_output} | 
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 |     # Example: | 
 |     # 0 errors | 
 |     Should Contain  ${tool_output}  0 errors | 
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