[vala/0.48] tests: Extend "finally block execution" test to increase coverage

[Rico Tzschichholz <ricotz src gnome org>]

commit d23cb165f9bdfd649003d69b03e16b1aa72c6510
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Sun Apr 18 21:02:21 2021 +0200

    tests: Extend "finally block execution" test to increase coverage
    
    In addition to 9f21d0b182edad861f93a91674787b8b3b4fc2c5
    
    See https://bugzilla.gnome.org/show_bug.cgi?id=579101

 tests/errors/bug579101.vala | 54 ++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 51 insertions(+), 3 deletions(-)
---
diff --git a/tests/errors/bug579101.vala b/tests/errors/bug579101.vala
index 68726bac1..0f01887ad 100644
--- a/tests/errors/bug579101.vala
+++ b/tests/errors/bug579101.vala
@@ -1,3 +1,7 @@
+errordomain FooError {
+       FAIL
+}
+
 void do_foo (out int i) {
        i = 0;
        try {
@@ -5,10 +9,54 @@ void do_foo (out int i) {
        } finally {
                i = 42;
        }
+
+       assert_not_reached ();
+}
+
+string do_bar (out int i) {
+       string s = "bar";
+       try {
+               if (s == "bar") {
+                       return s;
+               }
+       } finally {
+               i = 23;
+       }
+
+       assert_not_reached ();
+}
+
+string do_manam (out int i) {
+       string s = "manam";
+       try {
+               throw new FooError.FAIL ("manam");
+       } catch {
+               if (s == "manam") {
+                       return s;
+               }
+       } finally {
+               i = 4711;
+       }
+
+       assert_not_reached ();
 }
 
 void main () {
-       int i;
-       do_foo (out i);
-       assert (i == 42);
+       {
+               int i;
+               do_foo (out i);
+               assert (i == 42);
+       }
+       {
+               int i;
+               string s = do_bar (out i);
+               assert (i == 23);
+               assert (s == "bar");
+       }
+       {
+               int i;
+               string s = do_manam (out i);
+               assert (i == 4711);
+               assert (s == "manam");
+       }
 }