codegen: Append initializer for "_*_size_" of array field in internal struct

Fixes https://gitlab.gnome.org/GNOME/vala/issues/914

1 files changed, 33 insertions, 0 deletions

diff --git a/tests/arrays/struct-field-initializer.vala b/tests/arrays/struct-field-initializer.vala
new file mode 100644
index 000000000..9534c8490
--- /dev/null
+++ b/tests/arrays/struct-field-initializer.vala
@@ -0,0 +1,33 @@
+[CCode (has_type_id = false)]
+struct Foo {
+	public unowned string[] array;
+	public int i;
+}
+
+[CCode (has_type_id = false)]
+public struct Bar {
+	public unowned string[] array;
+	public int i;
+}
+
+const string[] SARRAY = { "foo", "bar" };
+
+const Foo FOO = { SARRAY, 23 };
+const Bar BAR = { SARRAY, 42 };
+
+void main () {
+	{
+		assert (FOO.array.length == 2);
+		assert (FOO.i == 23);
+		assert (BAR.array.length == 2);
+		assert (BAR.i == 42);
+	}
+	{
+		const Foo foo = { SARRAY, 23 };
+		const Bar bar = { SARRAY, 42 };
+		assert (foo.array.length == 2);
+		assert (foo.i == 23);
+		assert (bar.array.length == 2);
+		assert (bar.i == 42);
+	}
+}