Library RequestsLibrary
Library ./UtilLibrary.py
Resource KarafKeywords.robot
+Resource TemplatedRequests.robot
Variables ../variables/Variables.py
*** Variables ***
[Documentation] Reduces the common work of running a command on a remote system to a single higher level
... robot keyword, taking care to log in with a public key and. The command given is written
... and the output returned. No test conditions are checked.
- Log Attempting to execute ${cmd} on ${system} by ${user} with ${keyfile_pass} and ${prompt}
+ ${current_ssh_connection}= SSHLibrary.Get Connection
+ Log Attempting to execute command "${cmd}" on remote system "${system}" by user "${user}" with keyfile pass "${keyfile_pass}" and prompt "${prompt}"
${conn_id}= SSHLibrary.Open Connection ${system} prompt=${prompt} timeout=${prompt_timeout}
Flexible SSH Login ${user} ${password}
${stdout} ${stderr} SSHLibrary.Execute Command ${cmd} return_stderr=True
SSHLibrary.Close Connection
Log ${stderr}
+ [Teardown] KarafKeywords.Restore_Current_SSH_Connection_From_Index ${current_ssh_connection.index}
[Return] ${stdout}
Write_Bare_Ctrl_C
[Return] ${output}
Post Elements To URI
- [Arguments] ${rest_uri} ${data} ${headers}=${headers}
+ [Arguments] ${rest_uri} ${data} ${headers}=${headers} ${session}=session
[Documentation] Perform a POST rest operation, using the URL and data provided
- ${resp} = RequestsLibrary.Post Request session ${rest_uri} data=${data} headers=${headers}
- Should Be Equal As Strings ${resp.status_code} 200
+ ${resp} = RequestsLibrary.Post Request ${session} ${rest_uri} data=${data} headers=${headers}
+ Log ${resp.content}
+ Should Contain ${ALLOWED_STATUS_CODES} ${resp.status_code}
Remove All Elements At URI
[Arguments] ${uri}
${resp} RequestsLibrary.Delete Request session ${uri}
- Should Be Equal As Strings ${resp.status_code} 200
+ Should Contain ${ALLOWED_STATUS_CODES} ${resp.status_code}
Remove All Elements At URI And Verify
[Arguments] ${uri}
${resp} RequestsLibrary.Delete Request session ${uri}
- Should Be Equal As Strings ${resp.status_code} 200
+ Should Contain ${ALLOWED_STATUS_CODES} ${resp.status_code}
${resp} RequestsLibrary.Get Request session ${uri}
Should Be Equal As Strings ${resp.status_code} 404
[Arguments] ${dest_uri} ${data_file} ${headers}=${headers}
${body} OperatingSystem.Get File ${data_file}
${resp} RequestsLibrary.Put Request session ${dest_uri} data=${body} headers=${headers}
- Should Be Equal As Strings ${resp.status_code} 200
+ Should Contain ${ALLOWED_STATUS_CODES} ${resp.status_code}
Add Elements To URI From File And Verify
[Arguments] ${dest_uri} ${data_file} ${headers}=${headers}
${body} OperatingSystem.Get File ${data_file}
${resp} RequestsLibrary.Put Request session ${dest_uri} data=${body} headers=${headers}
- Should Be Equal As Strings ${resp.status_code} 200
+ Should Contain ${ALLOWED_STATUS_CODES} ${resp.status_code}
${resp} RequestsLibrary.Get Request session ${dest_uri}
Should Not Be Equal ${resp.status_code} 404
Add Elements To URI And Verify
[Arguments] ${dest_uri} ${data_file} ${headers}=${headers}
${resp} RequestsLibrary.Put Request session ${dest_uri} ${data_file} headers=${headers}
- Should Be Equal As Strings ${resp.status_code} 200
+ Should Contain ${ALLOWED_STATUS_CODES} ${resp.status_code}
${resp} RequestsLibrary.Get Request session ${dest_uri}
Should Not Be Equal ${resp.status_code} 404
[Arguments] ${dest_uri} ${data_file} ${headers}=${headers}
${body} OperatingSystem.Get File ${data_file}
${resp} RequestsLibrary.Post Request session ${dest_uri} data=${body} headers=${headers}
- Should Be Equal As Strings ${resp.status_code} 200
+ Should Contain ${ALLOWED_STATUS_CODES} ${resp.status_code}
Run Process With Logging And Status Check
[Arguments] @{proc_args}
${index}= Set Variable -1
: FOR ${i} IN RANGE ${length}
\ ${dictionary}= Get From List ${dictionary_list} ${i}
- \ Run Keyword If '&{dictionary}[${key}]' == '${value}' Set Test Variable ${index} ${i}
+ \ Run Keyword If """&{dictionary}[${key}]""" == """${value}""" Set Test Variable ${index} ${i}
[Return] ${index}
Check Item Occurrence
[Documentation] Set a default value for an user configurable variable.
... This keyword is needed if your default value is calculated using
... a complex expression which needs BuiltIn.Evaluate or even more
- ... complex keywords. It sets the variable ${name} to ${value} but
- ... only if the variable ${name} was not set previously. This keyword
- ... is intended for user configurable variables which are supposed to
- ... be set only with pybot -v; calling this keyword on a variable
- ... that was already set by another keyword is a bug in the suite or
- ... resource trying to call this keyword.
+ ... complex keywords. It sets the variable ${name} (the name of the
+ ... variable MUST be specified WITHOUT the ${} syntactic sugar due
+ ... to limitations of Robot Framework) to ${value} but only if the
+ ... variable ${name} was not set previously. This keyword is intended
+ ... for user configurable variables which are supposed to be set only
+ ... with pybot -v; calling this keyword on a variable that was already
+ ... set by another keyword will silently turn the call into a NOP and
+ ... thus is a bug in the suite or resource trying to call this
+ ... keyword.
# TODO: Figure out how to make the ${value} evaluation "lazy" (meaning
# evaluating it only when the user did not set anything and thus the
# default is needed). This might be needed to avoid potentially costly
# comments the best approach would be to create another keyword that
# expects a ScalarClosure in the place of ${value} and calls the
# closure to get the value but only if the value is needed).
+ # The best idea how to implement this "laziness" would be to have the
+ # used to define another keyword that will be responsible for getting
+ # the default value and then passing the name of this getter keyword
+ # to this keyword. Then this keyword would call the getter (to obtain
+ # the expensive default value) only if it discovers that this value
+ # is really needed (because the variable is not set yet).
+ # TODO: Is the above TODO really necessary? Right now we don't have any
+ # examples of "expensive default values" where to obtain the default
+ # value is so expensive on resources (e.g. need to SSH somewhere to
+ # check something) that we would want to skip the calculation if the
+ # variable for which it is needed has a value already provided by the
+ # user using "pybot -v" or something. One example would be
+ # JAVA_HOME if it would be designed as user-configurable variable
+ # (currently it is not; users can specify "use jdk7" or "use jdk8"
+ # but not "use the jdk over there"; and there actually is no JAVA_HOME
+ # present in the resource, rather the Java invocation command uses the
+ # Java invocation with a full path). The default value of JAVA_HOME
+ # has to be obtained by issuing commands on the SSH connection where
+ # the resulting Java invocation command will be used (to check
+ # multiple candidate paths until one that fits is found) and we could
+ # skip all this checking if a JAVA_HOME was supplied by the user using
+ # "pybot -v".
${value}= BuiltIn.Get_Variable_Value \${${name}} ${value}
BuiltIn.Set_Suite_Variable \${${name}} ${value}
+
+Convert_To_Minutes
+ [Arguments] ${time}
+ [Documentation] Convert a Robot time string to an integer expressing the time in minutes, rounded up
+ ... This is a wrapper around DateTime.Convert_Time which does not
+ ... provide this functionality directly nor is even able to produce
+ ... an integer directly. It is needed for RestPerfClient which
+ ... cannot accept floats for its --timeout parameter and interprets
+ ... the value supplied in this parameter in minutes.
+ ${seconds}= DateTime.Convert_Time ${time} result_format=number
+ ${minutes}= BuiltIn.Evaluate int(math.ceil(${seconds}/60.0)) modules=math
+ [Return] ${minutes}
+
+Write Commands Until Expected Prompt
+ [Arguments] ${cmd} ${prompt} ${timeout}=30s
+ [Documentation] quick wrapper for Write and Read Until Prompt Keywords to make test cases more readable
+ SSHLibrary.Set Client Configuration timeout=${timeout}
+ SSHLibrary.Write ${cmd}
+ ${output}= SSHLibrary.Read Until ${prompt}
+ [Return] ${output}
+
+Install Package On Ubuntu System
+ [Arguments] ${package_name} ${system}=${TOOLS_SYSTEM_IP} ${user}=${TOOLS_SYSTEM_USER} ${password}=${TOOLS_SYSTEM_PASSWORD} ${prompt}=${DEFAULT_LINUX_PROMPT} ${prompt_timeout}=30s
+ [Documentation] Keyword to install packages for testing to Ubuntu Mininet VM
+ Log Keyword to install package to Mininet Ubuntu VM
+ Open Connection ${system} prompt=${prompt} timeout=${prompt_timeout}
+ Flexible Mininet Login user=${user} password=${password}
+ Write sudo apt-get install -y ${package_name}
+ Read Until ${prompt}
Code Review / integration / test.git / blobdiff