Robotframework Calculator

Introduction

Extension for Robotframework converting Time, Percent, DataPacket into numeric like objects

Allow following math operations

Operating

Math operation:

• Compare - eq, ne, gt, ge, lt, le (Equality allow deviation in percent)
• Add
• Subscript
• Multiple
• Divide

Data formats:

• TimeInterval - 2h 34m, ...
• Percent - 234 + 20%
• DataPacket (support iperf) - 1G, 2g, 45m
• Numeric (integer, float)

Keywords:

Math

LIST_SUM          - Allow sumarise provided list of numbers
NUMERIC_OPERATION - Allow regular ariphmetic, logical, percent operation on numbers (in, float)
PACKET_OPERATION  - Allow regular ariphmetic, logical, percent operation on DataPacket 
TIME_OPERATION    - Allow regular ariphmetic, logical, percent operation on TimeIntervals

Look full help in ROBOT_MATH.html

Conversion

GET_PACKET - Convert packet string (1M) into numeric object
GET_TIME_INTERVAL - Convert time string (1h) into numeric object

API:

Data Packet

from robot_math import DataPacket 
data_packet1 = DataPacket('1M')

print(f"{data_paket1}")
> 1M
print(f"{data_paket1:K}")
> 1000000K
print(f"{data_paket1:b}")
> 800000000b
data_paket1 += '0.5M'
print(f"{data_paket1}")
> 1.5M

Time Interval

from robot_math import TimeInterval

t1 = TimeInterval('1h')
print(f"{t1}")
> 1h
t1 += '20m'
print(f"{t1}")
> 1h 20m
t1 += TimeInterval('20m')
print(f"{t1}")
> 1h 40m

Percent

from robot_math import Percent

p = Percent('10.5%')
print(f"{p}")
> 10.50%
print(f"{p:.1%}")
> 10.5%
print(f"{p:.3f}")
> 0.105

Installation

PIP

python -m pip install  robotframework-calculator