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author | Ulrich Küttler <kuettler@gmail.com> | 2020-12-22 08:59:16 +0100 |
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committer | Rico Tzschichholz <ricotz@ubuntu.com> | 2020-12-22 10:53:10 +0100 |
commit | 462fdc23f804fe7c5d355c3c593ace7303eb15a4 (patch) | |
tree | 57dda019a1512789b572cf0441349c9adf79d2ce /tests | |
parent | df7a984607f55338ff2dde6f2fd324dc363a46b4 (diff) | |
download | vala-462fdc23f804fe7c5d355c3c593ace7303eb15a4.tar.gz |
vala: SliceExpression need to return heap-allocated or unowned references
Fixes https://gitlab.gnome.org/GNOME/vala/issues/1120
Diffstat (limited to 'tests')
-rw-r--r-- | tests/Makefile.am | 1 | ||||
-rw-r--r-- | tests/arrays/slice-fixed-length.vala | 75 |
2 files changed, 76 insertions, 0 deletions
diff --git a/tests/Makefile.am b/tests/Makefile.am index ddac20684..e4a305f21 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -128,6 +128,7 @@ TESTS = \ arrays/resize-unowned-invalid.test \ arrays/resize-unowned-invalid-2.test \ arrays/resize-unowned-invalid-3.test \ + arrays/slice-fixed-length.vala \ arrays/slice-invalid-start.test \ arrays/slice-invalid-stop.test \ arrays/slice-no-array.test \ 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]); + } +} |