Add tests for strait and fjord

Author: rmarianski

test/400-bay-water.py

@@ -1,3 +1,14 @@
+# osm_id: 43950409 name: San Pablo Bay
 assert_has_feature(
     14, 2623, 6318, 'water',
     { 'kind': 'bay', 'label_placement': 'yes' })
+
+# osm_id: 360566115 name: Byron strait
+assert_has_feature(
+    14, 15043, 8311, 'water',
+    { 'kind': 'strait', 'label_placement': 'yes' })
+
+# osm_id: -1451065 name: Horsens Fjord
+assert_has_feature(
+    14, 8645, 5114, 'water',
+    { 'kind': 'fjord', 'label_placement': 'yes' })