hledger/Tests.hs
2007-07-03 18:20:45 +00:00

352 lines
12 KiB
Haskell

module Tests
where
import qualified Data.Map as Map
import Text.ParserCombinators.Parsec
import Options
import Models
import Parse
import Utils
-- utils
assertEqual' e a = assertEqual "" e a
parse' p ts = parse p "" ts
assertParseEqual :: (Show a, Eq a) => a -> (Either ParseError a) -> Assertion
assertParseEqual expected parsed =
case parsed of
Left e -> parseError e
Right v -> assertEqual " " expected v
parseEqual :: Eq a => (Either ParseError a) -> a -> Bool
parseEqual parsed other =
case parsed of
Left e -> False
Right v -> v == other
-- find tests with template haskell
--
-- {-# OPTIONS_GHC -fno-warn-unused-imports -no-recomp -fth #-}
-- {- ghc --make Unit.hs -main-is Unit.runTests -o unit -}
-- runTests :: IO ()
-- runTests = $(mkChecks props)
-- mkChecks [] = undefined
-- mkChecks [name] = mkCheck name
-- mkChecks (name:ns) = [| $(mkCheck name) >> $(mkChecks ns) |]
-- mkCheck name = [| putStr (name ++ ": ") >> quickCheck $(varE (mkName name)) |]
-- {- | looks in Tests.hs for functions like prop_foo and returns
-- the list. Requires that Tests.hs be valid Haskell98. -}
-- props :: [String]
-- props = unsafePerformIO $
-- do h <- openFile "Tests.hs" ReadMode
-- s <- hGetContents h
-- case parseModule s of
-- (ParseOk (HsModule _ _ _ _ ds)) -> return (map declName (filter isProp ds))
-- (ParseFailed loc s') -> error (s' ++ " " ++ show loc)
-- {- | checks if function binding name starts with @prop_@ indicating
-- that it is a quickcheck property -}
-- isProp :: HsDecl -> Bool
-- isProp d@(HsFunBind _) = "prop_" `isPrefixOf` (declName d)
-- isProp _ = False
-- {- | takes an HsDecl and returns the name of the declaration -}
-- declName :: HsDecl -> String
-- declName (HsFunBind (HsMatch _ (HsIdent name) _ _ _:_)) = name
-- declName _ = undefined
-- test data
transaction1_str = " expenses:food:dining $10.00\n"
transaction1 = Transaction "expenses:food:dining" (dollars 10)
entry1_str = "\
\2007/01/28 coopportunity\n\
\ expenses:food:groceries $47.18\n\
\ assets:checking\n\
\\n" --"
entry1 =
(Entry "2007/01/28" False "" "coopportunity"
[Transaction "expenses:food:groceries" (Amount (getcurrency "$") 47.18),
Transaction "assets:checking" (Amount (getcurrency "$") (-47.18))])
entry2_str = "\
\2007/01/27 * joes diner\n\
\ expenses:food:dining $10.00\n\
\ expenses:gifts $10.00\n\
\ assets:checking $-20.00\n\
\\n" --"
entry3_str = "\
\2007/01/01 * opening balance\n\
\ assets:cash $4.82\n\
\ equity:opening balances\n\
\\n\
\2007/01/01 * opening balance\n\
\ assets:cash $4.82\n\
\ equity:opening balances\n\
\\n\
\2007/01/28 coopportunity\n\
\ expenses:food:groceries $47.18\n\
\ assets:checking\n\
\\n" --"
periodic_entry1_str = "\
\~ monthly from 2007/2/2\n\
\ assets:saving $200.00\n\
\ assets:checking\n\
\\n" --"
periodic_entry2_str = "\
\~ monthly from 2007/2/2\n\
\ assets:saving $200.00 ;auto savings\n\
\ assets:checking\n\
\\n" --"
periodic_entry3_str = "\
\~ monthly from 2007/01/01\n\
\ assets:cash $4.82\n\
\ equity:opening balances\n\
\\n\
\~ monthly from 2007/01/01\n\
\ assets:cash $4.82\n\
\ equity:opening balances\n\
\\n" --"
ledger1_str = "\
\\n\
\2007/01/27 * joes diner\n\
\ expenses:food:dining $10.00\n\
\ expenses:gifts $10.00\n\
\ assets:checking $-20.00\n\
\\n\
\\n\
\2007/01/28 coopportunity\n\
\ expenses:food:groceries $47.18\n\
\ assets:checking $-47.18\n\
\\n\
\" --"
ledger2_str = "\
\;comment\n\
\2007/01/27 * joes diner\n\
\ expenses:food:dining $10.00\n\
\ assets:checking $-47.18\n\
\\n" --"
ledger3_str = "\
\2007/01/27 * joes diner\n\
\ expenses:food:dining $10.00\n\
\;intra-entry comment\n\
\ assets:checking $-47.18\n\
\\n" --"
ledger4_str = "\
\!include \"somefile\"\n\
\2007/01/27 * joes diner\n\
\ expenses:food:dining $10.00\n\
\ assets:checking $-47.18\n\
\\n" --"
ledger5_str = ""
ledger6_str = "\
\~ monthly from 2007/1/21\n\
\ expenses:entertainment $16.23 ;netflix\n\
\ assets:checking\n\
\\n\
\; 2007/01/01 * opening balance\n\
\; assets:saving $200.04\n\
\; equity:opening balances \n\
\\n" --"
ledger7_str = "\
\2007/01/01 * opening balance\n\
\ assets:cash $4.82\n\
\ equity:opening balances \n\
\\n\
\2007/01/01 * opening balance\n\
\ income:interest $-4.82\n\
\ equity:opening balances \n\
\\n\
\2007/01/02 * ayres suites\n\
\ expenses:vacation $179.92\n\
\ assets:checking \n\
\\n\
\2007/01/02 * auto transfer to savings\n\
\ assets:saving $200.00\n\
\ assets:checking \n\
\\n\
\2007/01/03 * poquito mas\n\
\ expenses:food:dining $4.82\n\
\ assets:cash \n\
\\n\
\2007/01/03 * verizon\n\
\ expenses:phone $95.11\n\
\ assets:checking \n\
\\n\
\2007/01/03 * discover\n\
\ liabilities:credit cards:discover $80.00\n\
\ assets:checking \n\
\\n\
\2007/01/04 * blue cross\n\
\ expenses:health:insurance $90.00\n\
\ assets:checking \n\
\\n\
\2007/01/05 * village market liquor\n\
\ expenses:food:dining $6.48\n\
\ assets:checking \n\
\\n" --"
ledger7 = RawLedger
[]
[]
[
Entry {
edate="2007/01/01", estatus=False, ecode="*", edescription="opening balance",
etransactions=[
Transaction {taccount="assets:cash",
tamount=Amount {currency=(getcurrency "$"), quantity=4.82}},
Transaction {taccount="equity:opening balances",
tamount=Amount {currency=(getcurrency "$"), quantity=(-4.82)}}
]
}
,
Entry {
edate="2007/02/01", estatus=False, ecode="*", edescription="ayres suites",
etransactions=[
Transaction {taccount="expenses:vacation",
tamount=Amount {currency=(getcurrency "$"), quantity=179.92}},
Transaction {taccount="assets:checking",
tamount=Amount {currency=(getcurrency "$"), quantity=(-179.92)}}
]
}
,
Entry {
edate="2007/01/02", estatus=False, ecode="*", edescription="auto transfer to savings",
etransactions=[
Transaction {taccount="assets:saving",
tamount=Amount {currency=(getcurrency "$"), quantity=200}},
Transaction {taccount="assets:checking",
tamount=Amount {currency=(getcurrency "$"), quantity=(-200)}}
]
}
,
Entry {
edate="2007/01/03", estatus=False, ecode="*", edescription="poquito mas",
etransactions=[
Transaction {taccount="expenses:food:dining",
tamount=Amount {currency=(getcurrency "$"), quantity=4.82}},
Transaction {taccount="assets:cash",
tamount=Amount {currency=(getcurrency "$"), quantity=(-4.82)}}
]
}
,
Entry {
edate="2007/01/03", estatus=False, ecode="*", edescription="verizon",
etransactions=[
Transaction {taccount="expenses:phone",
tamount=Amount {currency=(getcurrency "$"), quantity=95.11}},
Transaction {taccount="assets:checking",
tamount=Amount {currency=(getcurrency "$"), quantity=(-95.11)}}
]
}
,
Entry {
edate="2007/01/03", estatus=False, ecode="*", edescription="discover",
etransactions=[
Transaction {taccount="liabilities:credit cards:discover",
tamount=Amount {currency=(getcurrency "$"), quantity=80}},
Transaction {taccount="assets:checking",
tamount=Amount {currency=(getcurrency "$"), quantity=(-80)}}
]
}
]
l7 = cacheLedger ledger7
timelogentry1_str = "i 2007/03/11 16:19:00 hledger\n"
timelogentry1 = TimeLogEntry 'i' "2007/03/11 16:19:00" "hledger"
timelogentry2_str = "o 2007/03/11 16:30:00\n"
timelogentry2 = TimeLogEntry 'o' "2007/03/11 16:30:00" ""
timelog1_str = concat [
timelogentry1_str,
timelogentry2_str
]
timelog1 = TimeLog [
timelogentry1,
timelogentry2
]
-- tests
quickcheck = mapM quickCheck ([
] :: [Bool])
hunit = runTestTT $ "hunit" ~: test ([
"" ~: parseLedgerPatternArgs [] @=? ([],[])
,"" ~: parseLedgerPatternArgs ["a"] @=? (["a"],[])
,"" ~: parseLedgerPatternArgs ["a","b"] @=? (["a","b"],[])
,"" ~: parseLedgerPatternArgs ["a","b","--"] @=? (["a","b"],[])
,"" ~: parseLedgerPatternArgs ["a","b","--","c","b"] @=? (["a","b"],["c","b"])
,"" ~: parseLedgerPatternArgs ["--","c"] @=? ([],["c"])
,"" ~: parseLedgerPatternArgs ["--"] @=? ([],[])
,"" ~: test_ledgertransaction
,"" ~: test_ledgerentry
,"" ~: test_autofillEntry
,"" ~: test_timelogentry
,"" ~: test_timelog
,"" ~: test_expandAccountNames
,"" ~: test_ledgerAccountNames
,"" ~: test_cacheLedger
,"" ~: test_showLedgerAccounts
] :: [Test])
test_ledgertransaction :: Assertion
test_ledgertransaction =
assertParseEqual transaction1 (parse' ledgertransaction transaction1_str)
test_ledgerentry =
assertParseEqual entry1 (parse' ledgerentry entry1_str)
test_autofillEntry =
assertEqual'
(Amount (getcurrency "$") (-47.18))
(tamount $ last $ etransactions $ autofillEntry entry1)
test_timelogentry = do
assertParseEqual timelogentry1 (parse' timelogentry timelogentry1_str)
assertParseEqual timelogentry2 (parse' timelogentry timelogentry2_str)
test_timelog =
assertParseEqual timelog1 (parse' timelog timelog1_str)
test_expandAccountNames =
assertEqual'
["assets","assets:cash","assets:checking","expenses","expenses:vacation"]
(expandAccountNames ["assets:cash","assets:checking","expenses:vacation"])
test_ledgerAccountNames =
assertEqual'
["assets","assets:cash","assets:checking","assets:saving","equity","equity:opening balances",
"expenses","expenses:food","expenses:food:dining","expenses:phone","expenses:vacation",
"liabilities","liabilities:credit cards","liabilities:credit cards:discover"]
(rawLedgerAccountNames ledger7)
test_cacheLedger =
assertEqual' 15 (length $ Map.keys $ accounts $ cacheLedger ledger7)
test_showLedgerAccounts =
assertEqual' 4 (length $ lines $ showLedgerAccounts l7 [] False 1)