tests: Add "pre/post-increment" tests to increase coverage

diff --git a/tests/Makefile.am b/tests/Makefile.am
index 8cda2904c086e3fdb642b6b23fe4b16f5dd02cc6..42cad8968910882f5c661d1533656e4c84f72607 100644 (file)
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -219,6 +219,7 @@ TESTS = \
        control-flow/missing-break.test \
        control-flow/missing-return.test \
        control-flow/nested-conditional.vala \
+       control-flow/pre-post-increment.vala \
        control-flow/switch.vala \
        control-flow/switch-enum.vala \
        control-flow/sideeffects.vala \

diff --git a/tests/control-flow/pre-post-increment.vala b/tests/control-flow/pre-post-increment.vala
new file mode 100644 (file)
index 0000000..e0bf28b
--- /dev/null
+++ b/tests/control-flow/pre-post-increment.vala
@@ -0,0 +1,21 @@
+void main () {
+       {
+               int i = 0;
+               i = i++ + 1;
+               assert (i == 1);
+       }
+       {
+               int i = 0;
+               assert (i++ == 0);
+       }
+       {
+               int i = 0;
+               i = ++i + 1;
+               assert (i == 2);
+       }
+       {
+               int i = 0;
+               assert (++i == 1);
+       }
+}
+