From: Rico Tzschichholz <ricotz@ubuntu.com>
Date: Tue, 8 Nov 2016 14:02:24 +0000 (+0100)
Subject: tests: "??" evaluates both of sides of expression when right side throws error
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=038af0add3417c3c91a82e38334706ced69f3046;p=thirdparty%2Fvala.git

tests: "??" evaluates both of sides of expression when right side throws error

https://gitlab.gnome.org/GNOME/vala/issues/534
---

diff --git a/tests/Makefile.am b/tests/Makefile.am
index 5feb183f0..1815c0b17 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -168,6 +168,7 @@ TESTS = \
 	control-flow/bug691514.vala	\
 	control-flow/bug736774-1.vala \
 	control-flow/bug736774-2.vala \
+	control-flow/bug764440.vala \
 	control-flow/bug790903.test \
 	control-flow/bug790903-2.test \
 	control-semantic/argument-extra.test \
diff --git a/tests/control-flow/bug764440.vala b/tests/control-flow/bug764440.vala
new file mode 100644
index 000000000..6f1caaece
--- /dev/null
+++ b/tests/control-flow/bug764440.vala
@@ -0,0 +1,17 @@
+errordomain FooError {
+	BAR;
+}
+
+unowned string get_bar () throws FooError {
+	throw new FooError.BAR ("bar");
+}
+
+void main () {
+	try {
+		unowned string? foo = "foo";
+		unowned string bar = foo ?? get_bar ();
+		print ("%s\n", bar);
+	} catch {
+		assert_not_reached ();
+	}
+}