hledger/tests/misc/aliases.test
Simon Michael 21d9945ba9 tests: make functional tests use "hledger" again
Using "hledgerdev" was a hack to help ensure that tests used a fresh
developer build by default. Now they specify "hledger" again, which fits
better with stack. It's up to the tester to make sure the desired
executable is first in PATH or specified with -w. (Note a couple of
tests currently don't obey -w and will always run "hledger", see addons.test).
2015-07-12 12:29:53 -07:00

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# alias-related tests
# simple aliases
# simple alias directive
hledger -f- accounts
<<<
alias checking = assets:bank:checking
1/1
(checking:a) 1
>>>
assets:bank:checking:a
>>>=0
# simple alias matches whole account name components only
hledger -f- accounts
<<<
alias a:b = A:B
1/1
(a:b:c) 1 ; should match this
1/1
(a:bb:d) 1 ; should not match this
>>>
A:B:c
a:bb:d
>>>=0
# a simple alias matching the whole account name works
hledger -f- accounts
<<<
alias a:b = A:B
1/1
(a:b) 1
>>>
A:B
>>>=0
# regular expression aliases
# regex alias directive
hledger -f- accounts
<<<
alias /^(.+):bank:([^:]+):?(.*)/ = \1:\2 \3
1/1
(assets:bank:B:checking:a) 1
>>>
assets:B checking:a
>>>=0
# regex alias pattern is a case-insensitive regular expression
# matching anywhere in the account name. All matching aliases are
# applied to an account name in turn, most recently seen first. The
# replacement can replace multiple matches within the account name.
# The replacement pattern supports numeric backreferences.
#
hledger -f- print
<<<
alias /a/ = b
2011/01/01
A a 1
a a 2
c
alias /A (.)/=\1
2011/01/01
A a 1
a a 2
c
>>>
2011/01/01
b b 1
b b 2
c -3
2011/01/01
b 1
b 2
c -3
>>>=0
# CLI
# --alias command-line options are applied in the order written.
# Spaces are allowed if quoted.
#
hledger -f- print --alias '/A (.)/=a' --alias /a/=b
<<<
2011/01/01
a a 1
A a 2
c
>>>
2011/01/01
b 1
b 2
c -3
>>>=0
# alias options are applied after alias directives.
#
hledger -f- print --alias /a/=A --alias /B/=C --alias /B/=D --alias /C/=D
<<<
alias /^a/=B
alias /^a/=E
alias E=F
2011/01/01
[a:x] 1
[x:a:x]
>>>
2011/01/01
[E:x] 1
[x:A:x] -1
>>>2
>>>=0