Move ccpath test to the end

Author: bingos

dist/ExtUtils-CBuilder/t/03-cplusplus.t

@@ -26,19 +26,6 @@ else {
   plan tests => 7;
 }
 
-{
-    # GH #23146
-    my $fake_cc = File::Spec->rel2abs(File::Spec->catfile(qw(some directory what doesnt exist), 'cc'));
-    my $cb = ExtUtils::CBuilder->new(
-        quiet => $quiet,
-        config => {
-            cc => $fake_cc,
-        },
-    );
-
-    is $cb->{config}{cxx}, $fake_cc, "did not search PATH for C++ compiler when given absolute path to C compiler";
-}
-
 ok $b->have_cplusplus, "have_cplusplus";
 
 $source_file = File::Spec->catfile('t', 'cplust.cc');
@@ -73,3 +60,16 @@ if ($^O eq 'VMS') {
    1 while unlink 'CPLUST.OPT';
 }
 
+{
+    # GH #23146
+    my $fake_cc = File::Spec->rel2abs(File::Spec->catfile(qw(some directory what doesnt exist), 'cc'));
+    my $cb = ExtUtils::CBuilder->new(
+        quiet => $quiet,
+        config => {
+            cc => $fake_cc,
+        },
+    );
+
+    is $cb->{config}{cxx}, $fake_cc, "did not search PATH for C++ compiler when given absolute path to C compiler";
+}
+