[8.0][stock_picking_account_policy] Adding unittest

[mikevhe18]

No description provided.

[coveralls]

Coverage increased (+3.4%) to 57.587% when pulling 857bde3 on mikevhe18:8.0-stock_picking_account_policy into 506dc7d on open-synergy:8.0.

[coveralls]

Coverage increased (+3.4%) to 57.587% when pulling 857bde3 on mikevhe18:8.0-stock_picking_account_policy into 506dc7d on open-synergy:8.0.

[codecov-io]

Codecov Report

Merging #27 into 8.0 will increase coverage by 3.19%.
The diff coverage is 92.3%.

@@            Coverage Diff            @@
##              8.0     #27      +/-   ##
=========================================
+ Coverage   54.21%   57.4%   +3.19%     
=========================================
  Files          23      23              
  Lines         546     547       +1     
=========================================
+ Hits          296     314      +18     
+ Misses        250     233      -17

Impacted Files	Coverage Δ
...ock_picking_account_policy/models/stock_picking.py	96.15% <92.3%> (+68.15%)	⬆️

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[coveralls]

Coverage increased (+3.5%) to 57.664% when pulling 1542464 on mikevhe18:8.0-stock_picking_account_policy into 506dc7d on open-synergy:8.0.

[mikevhe18]

@andhit-r Would you kind review this module again ?

[coveralls]

Coverage increased (+3.2%) to 57.404% when pulling 331cca3 on mikevhe18:8.0-stock_picking_account_policy into 506dc7d on open-synergy:8.0.

[andhit-r]

Lihat review di #28