From 462fdc23f804fe7c5d355c3c593ace7303eb15a4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ulrich=20K=C3=BCttler?= Date: Tue, 22 Dec 2020 08:59:16 +0100 Subject: vala: SliceExpression need to return heap-allocated or unowned references Fixes https://gitlab.gnome.org/GNOME/vala/issues/1120 --- tests/arrays/slice-fixed-length.vala | 75 ++++++++++++++++++++++++++++++++++++ 1 file changed, 75 insertions(+) create mode 100644 tests/arrays/slice-fixed-length.vala (limited to 'tests/arrays') diff --git a/tests/arrays/slice-fixed-length.vala b/tests/arrays/slice-fixed-length.vala new file mode 100644 index 000000000..7b81f615a --- /dev/null +++ b/tests/arrays/slice-fixed-length.vala @@ -0,0 +1,75 @@ +void manam (string[] foo) { + assert (foo.length == 2); + assert (foo[0] == "bar"); + assert (foo[1] == "baz"); +} + +void minim (owned string[] foo) { + assert (foo.length == 2); + assert (foo[0] == "bar"); + assert (foo[1] == "baz"); +} + +void main () { + string bar[4] = { "foo", "bar", "baz", "buzz" }; + { + var foo = bar[1:3]; + assert (foo.length == 2); + assert (foo[0] == "bar"); + assert (foo[1] == "baz"); + } + { + unowned var foo = bar[1:3]; + assert (foo.length == 2); + assert (foo[0] == "bar"); + assert (foo[1] == "baz"); + } + { + int begin = 1; + var foo = bar[begin:3]; + assert (foo.length == 2); + assert (foo[0] == "bar"); + assert (foo[1] == "baz"); + } + { + string[] foo = bar[1:3]; + assert (foo.length == 2); + assert (foo[0] == "bar"); + assert (foo[1] == "baz"); + } + { + unowned string[] foo = bar[1:3]; + assert (foo.length == 2); + assert (foo[0] == "bar"); + assert (foo[1] == "baz"); + } + { + int end = 3; + string[] foo = bar[1:end]; + assert (foo.length == 2); + assert (foo[0] == "bar"); + assert (foo[1] == "baz"); + } + { + manam (bar[1:3]); + } + { + int begin = 1; + manam (bar[begin:3]); + } + { + int end = 3; + manam (bar[1:end]); + } + { + minim (bar[1:3]); + } + { + int begin = 1; + minim (bar[begin:3]); + } + { + int end = 3; + minim (bar[1:end]); + } +} -- cgit v1.2.1