Fix `array` type name

c9351ce30c introduced the type as `array`,
so mintro should expose it under the same name.

(while at it, rename test 169 to be coherent)

mesonbuild/mintro.py

@@ -140,7 +140,7 @@ def add_keys(optlist, options):
             optdict['choices'] = opt.choices
             typestr = 'combo'
         elif isinstance(opt, coredata.UserArrayOption):
-            typestr = 'stringarray'
+            typestr = 'array'
         else:
             raise RuntimeError("Unknown option type")
         optdict['type'] = typestr

run_unittests.py

@@ -1588,7 +1588,7 @@ int main(int argc, char **argv) {
         expected = {
             'name': 'list',
             'description': 'list',
-            'type': 'stringarray',
+            'type': 'array',
             'value': ['foo', 'bar'],
         }
         tdir = os.path.join(self.unit_test_dir, '18 array option')
@@ -1612,7 +1612,7 @@ int main(int argc, char **argv) {
         expected = {
             'name': 'list',
             'description': 'list',
-            'type': 'stringarray',
+            'type': 'array',
             'value': ['foo', 'bar'],
         }
         tdir = os.path.join(self.unit_test_dir, '18 array option')

test cases/common/169 array option/meson.build

@@ -12,6 +12,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-project('stringarray default options')
+project('array default options')
 
 assert(get_option('array') == ['foo', 'bar'], 'Default value for array is not equal to choices')