Read environment variables in Constants.py

[csit.git] / resources / libraries / robot / robot_enhancements.robot

diff --git a/resources/libraries/robot/robot_enhancements.robot b/resources/libraries/robot/robot_enhancements.robot
deleted file mode 100644 (file)
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--- a/resources/libraries/robot/robot_enhancements.robot
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-# Copyright (c) 2018 Cisco and/or its affiliates.
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at:
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-*** Settings ***
-| Documentation
-| ... | Place to store general keywords, similar to ones in BuiltIn library.
-| Library | OperatingSystem
-| Library | String
-
-*** Keywords ***
-| Ensure Global Variable
-| | [Documentation] | Give default value (from environment or code) to variable.
-| | ...
-| | ... | Ideally we would just use Variables table to set global variables.
-| | ... | Unfortunately, __init__ files are special (among other things)
-| | ... | by the fact that variables set in the table are not available
-| | ... | for (sub)directory suites.
-| | ... | Therefore we are using BuiltIn.Set_Global_Variable explicitly.
-| | ... | While we are running code here, we allow environment variables
-| | ... | to override the default values.
-| | ... | If environment variable name is not specified (or empty),
-| | ... | the upper case of the variable name is used, prefixed by "CSIT_".
-| | ... | The --variable parameter to pybot takes precedence to environment.
-| | ...
-| | ... | *Arguments:*
-| | ... | - variable_name - Name of global variable to set. Type: string
-| | ... | - default_value - Value to set if not set otherwise. Type: string
-| | ... | - env_var_name - Name of environment variable to read. Type: string
-| | ... | - application - Prefix for default environment variable. Type: string
-| | ...
-| | ... | *Example:*
-| | ... | \| Ensure Global Variable \| perf_trial_duration \| 10.0 \| TRIAL_DUR
-| | ...
-| | [Arguments] | ${variable_name} | ${default_value} | ${env_var_name}=${EMPTY}
-| | ... | ${application}=CSIT
-| | ...
-| | ${env_var_length} = | Get Length | ${env_var_name}
-| | ${default_env_var} = | Convert To Uppercase | ${variable_name}
-| | ${env_var} = | Set Variable If | ${env_var_length}
-| | ... | ${env_var_name} | ${application}_${default_env_var}
-| | ${updated_default} = | Get Environment Variable
-| | ... | ${env_var} | ${default_value}
-| | ${final_value} = | Get Variable Value
-| | ... | \${${variable_name}} | ${updated_default}
-| | Set Global Variable | \${${variable_name}} | ${final_value}