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https://issues.apache.org/jira/browse/HDDS-11095?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Attila Doroszlai updated HDDS-11095:
------------------------------------
Description:
S3 Robot tests have some test cases using shell function {{printf}} to generate
fixed length string.
{code}
hadoop-ozone/dist/src/main/smoketest/s3/objectcopy.robot
115: ${custom_metadata_value} = Execute printf 'v%.0s'
{1..3000}
hadoop-ozone/dist/src/main/smoketest/s3/objectputget.robot
194: ${custom_metadata_value} = Execute printf 'v%.0s'
{1..3000}
202: ${long_tag_key} = Execute
printf 'v%.0s' {1..129}
205: ${long_tag_value} = Execute
printf 'v%.0s' {1..257}
hadoop-ozone/dist/src/main/smoketest/s3/MultipartUpload.robot
161: ${custom_metadata_value} = Execute
printf 'v%.0s' {1..3000}
{code}
This does not work on more recent bash and/or python versions, only a single
{{v}} is printed. (I couldn't find the specific version behaviour has changed.)
I propose to replace with {{Generate Random String N}}} from Robot's
{{String}} library.
was:
S3 Robot tests have some test cases using shell function {{printf}} to generate
fixed length string.
{code}
hadoop-ozone/dist/src/main/smoketest/s3/objectcopy.robot
115: ${custom_metadata_value} = Execute printf 'v%.0s'
{1..3000}
hadoop-ozone/dist/src/main/smoketest/s3/objectputget.robot
194: ${custom_metadata_value} = Execute printf 'v%.0s'
{1..3000}
202: ${long_tag_key} = Execute
printf 'v%.0s' {1..129}
205: ${long_tag_value} = Execute
printf 'v%.0s' {1..257}
hadoop-ozone/dist/src/main/smoketest/s3/MultipartUpload.robot
161: ${custom_metadata_value} = Execute
printf 'v%.0s' {1..3000}
{code}
This does not work on more recent bash and/or python versions. (I couldn't
find the culprit yet.)
I propose to replace with {{Generate Random String N}}} from Robot's
{{String}} library.
> Generate fixed length string with Robot builtin
> -----------------------------------------------
>
> Key: HDDS-11095
> URL: https://issues.apache.org/jira/browse/HDDS-11095
> Project: Apache Ozone
> Issue Type: Bug
> Components: test
> Reporter: Attila Doroszlai
> Assignee: Attila Doroszlai
> Priority: Minor
>
> S3 Robot tests have some test cases using shell function {{printf}} to
> generate fixed length string.
> {code}
> hadoop-ozone/dist/src/main/smoketest/s3/objectcopy.robot
> 115: ${custom_metadata_value} = Execute printf 'v%.0s'
> {1..3000}
> hadoop-ozone/dist/src/main/smoketest/s3/objectputget.robot
> 194: ${custom_metadata_value} = Execute printf 'v%.0s'
> {1..3000}
> 202: ${long_tag_key} = Execute
> printf 'v%.0s' {1..129}
> 205: ${long_tag_value} = Execute
> printf 'v%.0s' {1..257}
> hadoop-ozone/dist/src/main/smoketest/s3/MultipartUpload.robot
> 161: ${custom_metadata_value} = Execute
> printf 'v%.0s' {1..3000}
> {code}
> This does not work on more recent bash and/or python versions, only a single
> {{v}} is printed. (I couldn't find the specific version behaviour has
> changed.)
> I propose to replace with {{Generate Random String N}}} from Robot's
> {{String}} library.
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