From 81f3e4babd128f6740d05b371122762924522fb6 Mon Sep 17 00:00:00 2001
From: Paul Smith <psmith@gnu.org>
Date: Thu, 4 Jun 2009 06:30:27 +0000
Subject: - Modify access of config and gnulib Savannah modules to use GIT -
 Fix Savannah bug #24655. - Fix Savannah bug #24588. - Fix Savannah bug
 #24277. - Fix Savannah bug #25697. - Fix Savannah bug #25694. - Fix Savannah
 bug #25460. - Fix Savannah bug #26207. - Fix Savannah bug #25712. - Fix
 Savannah bug #26593. - Fix various doc issues.

---
 tests/scripts/features/override | 55 ++++++++++++++++++++++++-----------------
 1 file changed, 33 insertions(+), 22 deletions(-)

(limited to 'tests/scripts/features/override')

diff --git a/tests/scripts/features/override b/tests/scripts/features/override
index 23e4f2b..fff6c4e 100644
--- a/tests/scripts/features/override
+++ b/tests/scripts/features/override
@@ -1,34 +1,45 @@
-$description = "The following test creates a makefile to ...";
+#                                                                    -*-perl-*-
 
-$details = "";
-
-open(MAKEFILE,"> $makefile");
-
-# The Contents of the MAKEFILE ...
-
-print MAKEFILE "override define foo\n"
-              ."\@echo First comes the definition.\n"
-              ."\@echo Then comes the override.\n"
-              ."endef\n"
-              ."all: \n"
-              ."\t\$(foo)\n";
+$description = "Test the override directive on variable assignments.";
 
-# END of Contents of MAKEFILE
-
-close(MAKEFILE);
+$details = "";
 
-&run_make_with_options($makefile,"foo=Hello",&get_logfile);
+# TEST 0: Basic override
 
-# Create the answer to what should be produced by this Makefile
-$answer = "First comes the definition.\n"
-         ."Then comes the override.\n";
+run_make_test('
+X = start
+override recur = $(X)
+override simple := $(X)
+X = end
+all: ; @echo "$(recur) $(simple)"
+',
+              'recur=I simple=J', "end start\n");
 
-&compare_output($answer,&get_logfile(1));
+# TEST 1: Override with append
 
-1;
+run_make_test('
+X += X1
+override X += X2
+override Y += Y1
+Y += Y2
+all: ; @echo "$(X) $(Y)"
+',
+              '', "X1 X2 Y1\n");
 
+# TEST 2: Override with append to the command line
 
+run_make_test(undef, 'X=C Y=C', "C X2 C Y1\n");
 
+# Test override of define/endef
 
+run_make_test('
+override define foo
+@echo First comes the definition.
+@echo Then comes the override.
+endef
+all: ; $(foo)
+',
+              'foo=Hello', "First comes the definition.\nThen comes the override.\n");
 
 
+1;
-- 
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