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Use with statement in bank-account specs #81

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Use with statement in bank-account specs #81

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88 changes: 44 additions & 44 deletions exercises/practice/bank-account/bank_account_spec.moon
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Original file line number Diff line number Diff line change
Expand Up @@ -16,94 +16,94 @@ describe 'bank_account', ->
assert.are.equal 100, result

pending "Multiple deposits", ->
acct = BankAccount!
acct\open!
acct\deposit 100
acct\deposit 50
acct = with BankAccount!
\open!
\deposit 100
\deposit 50
result = acct\balance!
assert.are.equal 150, result

pending "Withdraw once", ->
acct = BankAccount!
acct\open!
acct\deposit 100
acct\withdraw 75
acct = with BankAccount!
\open!
\deposit 100
\withdraw 75
result = acct\balance!
assert.are.equal 25, result

pending "Withdraw twice", ->
acct = BankAccount!
acct\open!
acct\deposit 100
acct\withdraw 80
acct\withdraw 20
acct = with BankAccount!
\open!
\deposit 100
\withdraw 80
\withdraw 20
result = acct\balance!
assert.are.equal 0, result

pending "Can do multiple operations sequentially", ->
acct = BankAccount!
acct\open!
acct\deposit 100
acct\deposit 110
acct\withdraw 200
acct\deposit 60
acct\withdraw 50
acct = with BankAccount!
\open!
\deposit 100
\deposit 110
\withdraw 200
\deposit 60
\withdraw 50
result = acct\balance!
assert.are.equal 20, result

pending "Cannot check balance of closed account", ->
acct = BankAccount!
acct\open!
acct\close!
acct = with BankAccount!
\open!
\close!
assert.has.errors acct\balance, "account not open"

pending "Cannot deposit into closed account", ->
acct = BankAccount!
acct\open!
acct\close!
acct = with BankAccount!
\open!
\close!
assert.has.errors (-> acct\deposit 50), "account not open"

pending "Cannot deposit into unopened account", ->
acct = BankAccount!
assert.has.errors (-> acct\deposit 50), "account not open"

pending "Cannot withdraw from closed account", ->
acct = BankAccount!
acct\open!
acct\close!
acct = with BankAccount!
\open!
\close!
assert.has.errors (-> acct\withdraw 50), "account not open"

pending "Cannot close an account that was not opened", ->
acct = BankAccount!
assert.has.errors acct\close, "account not open"

pending "Cannot open an already opened account", ->
acct = BankAccount!
acct\open!
acct = with BankAccount!
\open!
assert.has.errors acct\open, "account already open"

pending "Reopened account does not retain balance", ->
acct = BankAccount!
acct\open!
acct\deposit 50
acct\close!
acct\open!
acct = with BankAccount!
\open!
\deposit 50
\close!
\open!
result = acct\balance!
assert.are.equal 0, result

pending "Cannot withdraw more than deposited", ->
acct = BankAccount!
acct\open!
acct\deposit 25
acct = with BankAccount!
\open!
\deposit 25
assert.has.errors (-> acct\withdraw 50), "amount must be less than balance"

pending "Cannot withdraw negative", ->
acct = BankAccount!
acct\open!
acct\deposit 100
acct = with BankAccount!
\open!
\deposit 100
assert.has.errors (-> acct\withdraw -50), "amount must be greater than 0"

pending "Cannot deposit negative", ->
acct = BankAccount!
acct\open!
acct = with BankAccount!
\open!
assert.has.errors (-> acct\deposit -50), "amount must be greater than 0"
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