Function TestUtilitiesProposeChangesBatch

rest/utilities_testing_test.go:337–401

(t *testing.T)

}

func TestUtilitiesProposeChangesBatch(t *testing.T) {
	// Currently proposeChanges sends the full history to match the Couchbase Lite 4.0.0 implementation. When CBL
	// implements CBL-4433 and only sends CV, it would be OK to remove this test.
	testCases := []struct {
		name  string
		entry proposeChangeBatchEntry
		// expected can be one of multiple valid values, since the order of the HLV versions is not guaranteed
		expected []string
	}{
		{
			name: "cv,mv",
			entry: proposeChangeBatchEntry{
				docID: "doc1",
				version: DocVersion{
					CV: db.Version{SourceID: "cbl1", Value: 2},
				},
				hlvHistory: db.HybridLogicalVector{
					Version:  2,
					SourceID: "cbl1",
					MergeVersions: db.HLVVersions{
						"rosmar1": 1,
						"rosmar2": 2,
					},
				},
				latestServerVersion: DocVersion{
					CV: db.Version{SourceID: "rosmar1", Value: 1},
				},
			},
			expected: []string{
				`["doc1","2@cbl1,2@rosmar2,1@rosmar1;","1@rosmar1"]`,
				`["doc1","2@cbl1,1@rosmar1,2@rosmar2;","1@rosmar1"]`,
			},
		},
		{
			name: "cv,pv",
			entry: proposeChangeBatchEntry{
				docID: "doc1",
				version: DocVersion{
					CV: db.Version{SourceID: "cbl1", Value: 4},
				},
				hlvHistory: db.HybridLogicalVector{
					Version:  4,
					SourceID: "cbl1",
					PreviousVersions: db.HLVVersions{
						"rosmar1": 3,
						"rosmar2": 2,
					},
				},
				latestServerVersion: DocVersion{
					CV: db.Version{SourceID: "rosmar1", Value: 1},
				},
			},
			expected: []string{
				`["doc1","4@cbl1;2@rosmar2,3@rosmar1","1@rosmar1"]`,
				`["doc1","4@cbl1;3@rosmar1,2@rosmar2","1@rosmar1"]`,
			},
		},
	}