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101 lines
3.2 KiB
Makefile
101 lines
3.2 KiB
Makefile
# -*- makefile -*-
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this file,
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# You can obtain one at http://mozilla.org/MPL/2.0/.
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ifdef VERBOSE
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$(warning loading test)
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endif
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$(call requiredfunction,getargv)
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$(call requiredfunction,subargv)
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$(call requiredfunction,istype isval isvar)
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# arg_scalar = [scalar|literal]
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arg_list = foo bar
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arg_ref = arg_list
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## Identify type of function argument(s)
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########################################
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ifneq (scalar,$(call istype,arg_scalar))
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$(error istype(arg_scalar)=scalar, found [$(call istype,arg_scalar)])
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endif
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ifneq (list,$(call istype,arg_list))
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$(error istype(arg_list)=list, found [$(call istype,arg_list)])
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endif
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ifneq (list,$(call istype,arg_ref))
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$(error istype(arg_ref)=list, found [$(call istype,arg_ref)])
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endif
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## Type == scalar or a list of values
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#####################################
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ifneq (true,$(call isval,scalar))
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$(error isval(scalar)=true, found [$(call isval,scalar)])
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endif
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ifneq ($(NULL),$(call isval,arg_list))
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$(error isval(arg_list)=null, found [$(call isval,arg_list)])
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endif
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## type == reference: macro=>macro => $($(1))
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#############################################
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ifneq ($(NULL),$(call isvar,scalar))
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$(error isvar(scalar)=$(NULL), found [$(call isvar,scalar)])
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endif
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ifneq (true,$(call isvar,arg_list))
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$(error isvar(arg_list)=true, found [$(call isvar,arg_list)])
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endif
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ifneq (true,$(call isvar,arg_ref))
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$(error isvar(arg_ref)=true, found [$(call isvar,arg_ref)])
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endif
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# Verify getargv expansion
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##########################
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ifneq (scalar,$(call getargv,scalar))
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$(error getargv(scalar)=scalar, found [$(call getargv,scalar)])
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endif
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ifneq ($(arg_list),$(call getargv,arg_list))
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$(error getargv(arg_list)=list, found [$(call getargv,arg_list)])
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endif
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ifneq (arg_list,$(call getargv,arg_ref))
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$(error getargv(arg_ref)=list, found [$(call getargv,arg_ref)])
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endif
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###########################################################################
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##
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###########################################################################
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ifdef MANUAL_TEST #{
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# For automated testing a callback is needed that can set an external status
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# variable that can be tested. Syntax is tricky to get correct functionality.
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ifdef VERBOSE
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$(info )
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$(info ===========================================================================)
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$(info Running test: checkIfEmpty)
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$(info ===========================================================================)
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endif
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#status =
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#setTRUE =status=true
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#setFALSE =status=$(NULL)
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#$(call checkIfEmpty,setFALSE NULL)
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#$(if $(status),$(error checkIfEmpty(xyz) failed))
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#$(call checkIfEmpty,setTRUE xyz)
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#$(if $(status),$(error checkIfEmpty(xyz) failed))
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xyz=abc
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$(info STATUS: warnIfEmpty - two vars)
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$(call warnIfEmpty,foo xyz bar)
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$(info STATUS: errorIfEmpty - on first var)
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$(call errorIfEmpty,foo xyz bar)
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$(error TEST FAILED: processing should not reach this point)
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endif #}
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# Verify subargv expansion
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##########################
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subargs=foo bar tans fans
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subargs_exp=tans fans
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subargs_found=$(call subargv,4,$(subargs))
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ifneq ($(subargs_exp),$(subargs_found))
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$(error subargv(4,$(subargs)): expected [$(subargs_exp)] found [$(subargs_found)])
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endif
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