"refType": "weak"},
"min": 0, "max": "unlimited"}}}}}}]])
+m4_define([GC_SCHEMA],
+ [[{"name": "gc",
+ "tables": {
+ "root": {
+ "columns": {
+ "a": {"type": {"key": {"type": "uuid",
+ "refTable": "a"},
+ "min": 0, "max": "unlimited"}}},
+ "isRoot": true},
+ "a": {
+ "columns": {
+ "a": {"type": "integer"},
+ "a2a": {"type": {"key": {"type": "uuid",
+ "refTable": "a"},
+ "min": 0, "max": "unlimited"}},
+ "a2b": {"type": {"key": {"type": "uuid",
+ "refTable": "b"},
+ "min": 0, "max": "unlimited"}},
+ "wa2a": {"type": {"key": {"type": "uuid",
+ "refTable": "a",
+ "refType": "weak"},
+ "min": 0, "max": "unlimited"}},
+ "wa2b": {"type": {"key": {"type": "uuid",
+ "refTable": "b",
+ "refType": "weak"},
+ "min": 0, "max": "unlimited"}}}},
+ "b": {
+ "columns": {
+ "b": {"type": "integer"},
+ "b2a": {"type": {"key": {"type": "uuid",
+ "refTable": "a"},
+ "min": 0, "max": "unlimited"}},
+ "wb2a": {"type": {"key": {"type": "uuid",
+ "refTable": "a",
+ "refType": "weak"},
+ "min": 0, "max": "unlimited"}}},
+ "isRoot": false}}}]])
+
# OVSDB_CHECK_EXECUTION(TITLE, SCHEMA, TRANSACTIONS, OUTPUT, [KEYWORDS])
#
# Runs "test-ovsdb execute" with the given SCHEMA and each of the
[{"count":1}]
[{"rows":[]}]
[{"rows":[{"_uuid":["uuid","<3>"],"b":2,"b2a":["set",[]]},{"_uuid":["uuid","<4>"],"b":3,"b2a":["set",[]]}]}]
+]])
+
+OVSDB_CHECK_EXECUTION([garbage collection],
+ [GC_SCHEMA],
+ [dnl Check that inserting a row without any references is a no-op.
+ [[["gc",
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 0}}]]],
+ [[["gc",
+ {"op": "select",
+ "table": "a",
+ "where": [],
+ "columns": ["a"]}]]],
+ dnl Check that inserting a chain of rows that reference each other
+ dnl in turn is also a no-op.
+ [[["gc",
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 0, "a2a": ["named-uuid", "row1"]},
+ "uuid-name": "row0"},
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 1, "a2a": ["named-uuid", "row2"]},
+ "uuid-name": "row1"},
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 2, "a2a": ["named-uuid", "row3"]},
+ "uuid-name": "row2"},
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 3},
+ "uuid-name": "row3"}]]],
+ [[["gc",
+ {"op": "select",
+ "table": "a",
+ "where": [],
+ "columns": ["a"]}]]],
+ dnl Check that inserting a pair of rows that mutually reference each
+ dnl other causes the rows to be retained.
+ [[["gc",
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 4, "a2a": ["named-uuid", "row5"]},
+ "uuid-name": "row4"},
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 5, "a2a": ["named-uuid", "row4"]},
+ "uuid-name": "row5"}]]],
+ [[["gc",
+ {"op": "select",
+ "table": "a",
+ "where": [],
+ "columns": ["a"],
+ "sort": ["a"]}]]],
+ dnl Check that unreferencing one of the rows causes the other to be deleted.
+ [[["gc",
+ {"op": "update",
+ "table": "a",
+ "where": [["a", "==", 4]],
+ "row": {"a2a": ["set", []]}}]]],
+ [[["gc",
+ {"op": "select",
+ "table": "a",
+ "where": [],
+ "columns": ["a"]}]]],
+ dnl Check that inserting a pair of rows that mutually weak reference each
+ dnl other is a no-op.
+ [[["gc",
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 6, "wa2a": ["named-uuid", "row7"]},
+ "uuid-name": "row6"},
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 7, "wa2a": ["named-uuid", "row6"]},
+ "uuid-name": "row7"}]]],
+ [[["gc",
+ {"op": "select",
+ "table": "a",
+ "where": [],
+ "columns": ["a"]}]]],
+ dnl Check that a circular chain of rows is retained.
+ [[["gc",
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 8, "a2a": ["named-uuid", "row9"]},
+ "uuid-name": "row8"},
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 9, "a2a": ["named-uuid", "row10"]},
+ "uuid-name": "row9"},
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 10, "a2a": ["named-uuid", "row11"]},
+ "uuid-name": "row10"},
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 11, "a2a": ["named-uuid", "row8"]},
+ "uuid-name": "row11"}]]],
+ [[["gc",
+ {"op": "select",
+ "table": "a",
+ "where": [],
+ "columns": ["a"],
+ "sort": ["a"]}]]],
+ dnl Check that breaking the chain causes all of the rows to be deleted.
+ [[["gc",
+ {"op": "update",
+ "table": "a",
+ "where": [["a", "==", 9]],
+ "row": {"a2a": ["set", []]}}]]],
+ [[["gc",
+ {"op": "select",
+ "table": "a",
+ "where": [],
+ "columns": ["a"]}]]],
+ dnl Check that inserting a row only referenced by itself is a no-op.
+ [[["gc",
+ {"op": "insert",
+ "table": "a",
+ "row": {"a": 12, "a2a": ["named-uuid", "self"]},
+ "uuid-name": "self"}]]],
+ [[["gc",
+ {"op": "select",
+ "table": "a",
+ "where": [],
+ "columns": ["a"]}]]]],
+ [[[{"uuid":["uuid","<0>"]}]
+[{"rows":[]}]
+[{"uuid":["uuid","<1>"]},{"uuid":["uuid","<2>"]},{"uuid":["uuid","<3>"]},{"uuid":["uuid","<4>"]}]
+[{"rows":[]}]
+[{"uuid":["uuid","<5>"]},{"uuid":["uuid","<6>"]}]
+[{"rows":[{"a":4},{"a":5}]}]
+[{"count":1}]
+[{"rows":[]}]
+[{"uuid":["uuid","<7>"]},{"uuid":["uuid","<8>"]}]
+[{"rows":[]}]
+[{"uuid":["uuid","<9>"]},{"uuid":["uuid","<10>"]},{"uuid":["uuid","<11>"]},{"uuid":["uuid","<12>"]}]
+[{"rows":[{"a":8},{"a":9},{"a":10},{"a":11}]}]
+[{"count":1}]
+[{"rows":[]}]
+[{"uuid":["uuid","<13>"]}]
+[{"rows":[]}]
]])])
EXECUTION_EXAMPLES