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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /config/makefiles/test/check-arglist.mk
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'config/makefiles/test/check-arglist.mk')
-rw-r--r--config/makefiles/test/check-arglist.mk100
1 files changed, 100 insertions, 0 deletions
diff --git a/config/makefiles/test/check-arglist.mk b/config/makefiles/test/check-arglist.mk
new file mode 100644
index 000000000..fb720ee42
--- /dev/null
+++ b/config/makefiles/test/check-arglist.mk
@@ -0,0 +1,100 @@
+# -*- makefile -*-
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this file,
+# You can obtain one at http://mozilla.org/MPL/2.0/.
+
+ifdef VERBOSE
+ $(warning loading test)
+endif
+
+
+$(call requiredfunction,getargv)
+$(call requiredfunction,subargv)
+$(call requiredfunction,istype isval isvar)
+
+# arg_scalar = [scalar|literal]
+arg_list = foo bar
+arg_ref = arg_list
+
+## Identify type of function argument(s)
+########################################
+ifneq (scalar,$(call istype,arg_scalar))
+ $(error istype(arg_scalar)=scalar, found [$(call istype,arg_scalar)])
+endif
+ifneq (list,$(call istype,arg_list))
+ $(error istype(arg_list)=list, found [$(call istype,arg_list)])
+endif
+ifneq (list,$(call istype,arg_ref))
+ $(error istype(arg_ref)=list, found [$(call istype,arg_ref)])
+endif
+
+## Type == scalar or a list of values
+#####################################
+ifneq (true,$(call isval,scalar))
+ $(error isval(scalar)=true, found [$(call isval,scalar)])
+endif
+ifneq ($(NULL),$(call isval,arg_list))
+ $(error isval(arg_list)=null, found [$(call isval,arg_list)])
+endif
+
+## type == reference: macro=>macro => $($(1))
+#############################################
+ifneq ($(NULL),$(call isvar,scalar))
+ $(error isvar(scalar)=$(NULL), found [$(call isvar,scalar)])
+endif
+ifneq (true,$(call isvar,arg_list))
+ $(error isvar(arg_list)=true, found [$(call isvar,arg_list)])
+endif
+ifneq (true,$(call isvar,arg_ref))
+ $(error isvar(arg_ref)=true, found [$(call isvar,arg_ref)])
+endif
+
+# Verify getargv expansion
+##########################
+ifneq (scalar,$(call getargv,scalar))
+ $(error getargv(scalar)=scalar, found [$(call getargv,scalar)])
+endif
+ifneq ($(arg_list),$(call getargv,arg_list))
+ $(error getargv(arg_list)=list, found [$(call getargv,arg_list)])
+endif
+ifneq (arg_list,$(call getargv,arg_ref))
+ $(error getargv(arg_ref)=list, found [$(call getargv,arg_ref)])
+endif
+
+###########################################################################
+##
+###########################################################################
+ifdef MANUAL_TEST #{
+ # For automated testing a callback is needed that can set an external status
+ # variable that can be tested. Syntax is tricky to get correct functionality.
+ ifdef VERBOSE
+ $(info )
+ $(info ===========================================================================)
+ $(info Running test: checkIfEmpty)
+ $(info ===========================================================================)
+ endif
+
+ #status =
+ #setTRUE =status=true
+ #setFALSE =status=$(NULL)
+ #$(call checkIfEmpty,setFALSE NULL)
+ #$(if $(status),$(error checkIfEmpty(xyz) failed))
+ #$(call checkIfEmpty,setTRUE xyz)
+ #$(if $(status),$(error checkIfEmpty(xyz) failed))
+ xyz=abc
+ $(info STATUS: warnIfEmpty - two vars)
+ $(call warnIfEmpty,foo xyz bar)
+ $(info STATUS: errorIfEmpty - on first var)
+ $(call errorIfEmpty,foo xyz bar)
+ $(error TEST FAILED: processing should not reach this point)
+endif #}
+
+# Verify subargv expansion
+##########################
+subargs=foo bar tans fans
+subargs_exp=tans fans
+subargs_found=$(call subargv,4,$(subargs))
+ifneq ($(subargs_exp),$(subargs_found))
+ $(error subargv(4,$(subargs)): expected [$(subargs_exp)] found [$(subargs_found)])
+endif