Add m-esr52 at 52.6.0

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