From 93bd1bd93c1033352e5059ed721a0cc769449639 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@kolpackov.net>
Date: Sun, 27 Feb 2005 22:24:30 +0000
Subject: Implementation of the .DEFAULT_TARGET special variable.

---
 tests/ChangeLog                        |  5 +++
 tests/scripts/variables/DEFAULT_TARGET | 59 ++++++++++++++++++++++++++++++++++
 2 files changed, 64 insertions(+)
 create mode 100644 tests/scripts/variables/DEFAULT_TARGET

(limited to 'tests')

diff --git a/tests/ChangeLog b/tests/ChangeLog
index 8bc29b1..462c2e6 100644
--- a/tests/ChangeLog
+++ b/tests/ChangeLog
@@ -1,3 +1,8 @@
+Mon Feb 28 00:31:14 2005  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/variables/DEFAULT_TARGET: Test the .DEFAULT_TARGET
+	special variable.
+
 Sun Feb 27 23:33:32 2005  Boris Kolpackov  <boris@kolpackov.net>
 
 	* scripts/features/se_explicit: Test the second expansion in
diff --git a/tests/scripts/variables/DEFAULT_TARGET b/tests/scripts/variables/DEFAULT_TARGET
new file mode 100644
index 0000000..76b2a23
--- /dev/null
+++ b/tests/scripts/variables/DEFAULT_TARGET
@@ -0,0 +1,59 @@
+#                                                                    -*-perl-*-
+$description = "Test the .DEFAULT_TARGET special variable.";
+
+$details = "";
+
+# Test #1: basic logic.
+#
+run_make_test('
+# Basics.
+#
+foo: ; @:
+
+ifneq ($(.DEFAULT_TARGET),foo)
+$(error )
+endif
+
+# Reset to empty.
+#
+.DEFAULT_TARGET :=
+
+bar: ; @:
+
+ifneq ($(.DEFAULT_TARGET),bar)
+$(error )
+endif
+
+# Change to a different target.
+#
+
+.DEFAULT_TARGET := baz
+
+baz: ; @echo $@
+',
+'',
+'baz');
+
+
+# Test #2: unknown target.
+#
+run_make_test('
+.DEFAULT_TARGET := foo
+',
+'',
+'make: *** No rule to make target `foo\'.  Stop.',
+512);
+
+
+# Test #2: more than one target.
+#
+run_make_test('
+.DEFAULT_TARGET := foo bar
+',
+'',
+'make: *** .DEFAULT_TARGET contains more than one target.  Stop.',
+512);
+
+
+# This tells the test driver that the perl test script executed properly.
+1;
-- 
cgit v1.2.3