[vala/0.48] tests: Add more "chain up" tests to increase coverage

[Rico Tzschichholz <ricotz src gnome org>]

commit 093014847fda46d27a2db649d131d8e2dd66bd36
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Sun Dec 12 18:47:53 2021 +0100

    tests: Add more "chain up" tests to increase coverage

 tests/Makefile.am                 |  2 ++
 tests/chainup/base-arguments.test | 14 ++++++++++++++
 tests/chainup/base-private.test   | 14 ++++++++++++++
 3 files changed, 30 insertions(+)
---
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 740ea5490..0feacff33 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -145,9 +145,11 @@ TESTS = \
        arrays/slice-invalid-start.test \
        arrays/slice-invalid-stop.test \
        arrays/slice-no-array.test \
+       chainup/base-arguments.test \
        chainup/base-class-invalid.test \
        chainup/base-enum-invalid.test \
        chainup/base-invalid.test \
+       chainup/base-private.test \
        chainup/base-struct-invalid.test \
        chainup/class-base.vala \
        chainup/class-base-foo.vala \
diff --git a/tests/chainup/base-arguments.test b/tests/chainup/base-arguments.test
new file mode 100644
index 000000000..c993a66a4
--- /dev/null
+++ b/tests/chainup/base-arguments.test
@@ -0,0 +1,14 @@
+Invalid Code
+
+class Foo {
+    public Foo (int i) {
+    }
+}
+
+class Bar : Foo {
+    public Bar () {
+    }
+}
+
+void main () {
+}
diff --git a/tests/chainup/base-private.test b/tests/chainup/base-private.test
new file mode 100644
index 000000000..9d4776146
--- /dev/null
+++ b/tests/chainup/base-private.test
@@ -0,0 +1,14 @@
+Invalid Code
+
+class Foo {
+    private Foo () {
+    }
+}
+
+class Bar : Foo {
+    public Bar () {
+    }
+}
+
+void main () {
+}