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Merge pull request #481 from angrykoala/disconnect-tests
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Update tck tests on nested disconnect
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@angrykoala
angrykoala authored Sep 13, 2021
2 parents 39d3621 + 8f8dae2 commit b637570
Showing 1 changed file with 148 additions and 106 deletions.
254 changes: 148 additions & 106 deletions packages/graphql/tests/tck/tck-test-files/cypher/operations/disconnect.md
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# Cypher Disconnect

Tests connect operations.
Tests disconnect operations.

Schema:

Expand Down Expand Up @@ -34,26 +34,25 @@ type Photo {

---

## Recursive Connect
## Recursive Disconnect

### GraphQL Input

```graphql
mutation {
createProducts(
input: [
{
updateProducts(
update: {
id: "123"
name: "Nested Connect"
colors: {
connect: [
disconnect: [
{
where: { node: { name: "Red" } }
connect: {
disconnect: {
photos: [
{
where: { node: { id: "123" } }
connect: {
disconnect: {
color: {
where: { node: { id: "134" } }
}
Expand All @@ -65,23 +64,22 @@ mutation {
]
}
photos: {
connect: [
disconnect: [
{
where: { node: { id: "321" } }
connect: {
disconnect: {
color: { where: { node: { name: "Green" } } }
}
}
{
where: { node: { id: "33211" } }
connect: {
disconnect: {
color: { where: { node: { name: "Red" } } }
}
}
]
}
}
]
) {
products {
id
Expand All @@ -93,108 +91,152 @@ mutation {
### Expected Cypher Output

```cypher
MATCH (this:Product)
SET this.id = $this_update_id
SET this.name = $this_update_name
WITH this
CALL {
CREATE (this0:Product)
SET this0.id = $this0_id
SET this0.name = $this0_name
WITH this0
CALL {
WITH this0
OPTIONAL MATCH (this0_colors_connect0_node:Color)
WHERE this0_colors_connect0_node.name = $this0_colors_connect0_node_name
FOREACH(_ IN CASE this0_colors_connect0_node WHEN NULL THEN [] ELSE [1] END |
MERGE (this0)-[:HAS_COLOR]->(this0_colors_connect0_node)
)
WITH this0, this0_colors_connect0_node
CALL {
WITH this0, this0_colors_connect0_node
OPTIONAL MATCH (this0_colors_connect0_node_photos0_node:Photo)
WHERE this0_colors_connect0_node_photos0_node.id = $this0_colors_connect0_node_photos0_node_id
FOREACH(_ IN CASE this0_colors_connect0_node_photos0_node WHEN NULL THEN [] ELSE [1] END |
MERGE (this0_colors_connect0_node)<-[:OF_COLOR]-(this0_colors_connect0_node_photos0_node)
)
WITH this0, this0_colors_connect0_node, this0_colors_connect0_node_photos0_node
CALL {
WITH this0, this0_colors_connect0_node, this0_colors_connect0_node_photos0_node
OPTIONAL MATCH (this0_colors_connect0_node_photos0_node_color0_node:Color)
WHERE this0_colors_connect0_node_photos0_node_color0_node.id = $this0_colors_connect0_node_photos0_node_color0_node_id
FOREACH(_ IN CASE this0_colors_connect0_node_photos0_node_color0_node WHEN NULL THEN [] ELSE [1] END |
MERGE (this0_colors_connect0_node_photos0_node)-[:OF_COLOR]->(this0_colors_connect0_node_photos0_node_color0_node)
)
RETURN count(*)
}
RETURN count(*)
}
RETURN count(*)
}
WITH this0
CALL {
WITH this0
OPTIONAL MATCH (this0_photos_connect0_node:Photo)
WHERE this0_photos_connect0_node.id = $this0_photos_connect0_node_id
FOREACH(_ IN CASE this0_photos_connect0_node WHEN NULL THEN [] ELSE [1] END |
MERGE (this0)-[:HAS_PHOTO]->(this0_photos_connect0_node)
)
WITH this0, this0_photos_connect0_node
CALL {
WITH this0, this0_photos_connect0_node
OPTIONAL MATCH (this0_photos_connect0_node_color0_node:Color)
WHERE this0_photos_connect0_node_color0_node.name = $this0_photos_connect0_node_color0_node_name
FOREACH(_ IN CASE this0_photos_connect0_node_color0_node WHEN NULL THEN [] ELSE [1] END |
MERGE (this0_photos_connect0_node)-[:OF_COLOR]->(this0_photos_connect0_node_color0_node)
)
RETURN count(*)
}
RETURN count(*)
}
WITH this0
CALL {
WITH this0
OPTIONAL MATCH (this0_photos_connect1_node:Photo)
WHERE this0_photos_connect1_node.id = $this0_photos_connect1_node_id
FOREACH(_ IN CASE this0_photos_connect1_node WHEN NULL THEN [] ELSE [1] END |
MERGE (this0)-[:HAS_PHOTO]->(this0_photos_connect1_node)
)
WITH this0, this0_photos_connect1_node
CALL {
WITH this0, this0_photos_connect1_node
OPTIONAL MATCH (this0_photos_connect1_node_color0_node:Color)
WHERE this0_photos_connect1_node_color0_node.name = $this0_photos_connect1_node_color0_node_name
FOREACH(_ IN CASE this0_photos_connect1_node_color0_node WHEN NULL THEN [] ELSE [1] END |
MERGE (this0_photos_connect1_node)-[:OF_COLOR]->(this0_photos_connect1_node_color0_node)
)
RETURN count(*)
}
RETURN count(*)
}
RETURN this0
WITH this
OPTIONAL MATCH (this)-[this_colors0_disconnect0_rel:HAS_COLOR]->(this_colors0_disconnect0:Color)
WHERE this_colors0_disconnect0.name = $updateProducts.args.update.colors[0].disconnect[0].where.node.name
FOREACH(_ IN
CASE this_colors0_disconnect0
WHEN NULL
THEN []
ELSE [1]
END |
DELETE this_colors0_disconnect0_rel )
WITH this, this_colors0_disconnect0
CALL {
WITH this, this_colors0_disconnect0
OPTIONAL MATCH (this_colors0_disconnect0)<-[this_colors0_disconnect0_photos0_rel:OF_COLOR]-(this_colors0_disconnect0_photos0:Photo)
WHERE this_colors0_disconnect0_photos0.id = $updateProducts.args.update.colors[0].disconnect[0].disconnect.photos[0].where.node.id
FOREACH(_ IN
CASE this_colors0_disconnect0_photos0 WHEN NULL THEN [] ELSE [1] END |
DELETE this_colors0_disconnect0_photos0_rel )
WITH this, this_colors0_disconnect0, this_colors0_disconnect0_photos0 CALL {
WITH this, this_colors0_disconnect0, this_colors0_disconnect0_photos0
OPTIONAL MATCH (this_colors0_disconnect0_photos0)-[this_colors0_disconnect0_photos0_color0_rel:OF_COLOR]->(this_colors0_disconnect0_photos0_color0:Color)
WHERE this_colors0_disconnect0_photos0_color0.id = $updateProducts.args.update.colors[0].disconnect[0].disconnect.photos.disconnect.color.where.node.id
FOREACH(_ IN
CASE this_colors0_disconnect0_photos0_color0 WHEN NULL THEN [] ELSE [1] END |
DELETE this_colors0_disconnect0_photos0_color0_rel )
RETURN count(*)
}
RETURN
this0 { .id } AS this0
RETURN count(*) }
RETURN count(*) }
WITH this CALL {
WITH this
OPTIONAL MATCH (this)-[this_photos0_disconnect0_rel:HAS_PHOTO]->(this_photos0_disconnect0:Photo)
WHERE this_photos0_disconnect0.id = $updateProducts.args.update.photos[0].disconnect[0].where.node.id FOREACH(_ IN
CASE this_photos0_disconnect0 WHEN NULL THEN [] ELSE [1] END |
DELETE this_photos0_disconnect0_rel )
WITH this, this_photos0_disconnect0 CALL {
WITH this, this_photos0_disconnect0
OPTIONAL MATCH (this_photos0_disconnect0)-[this_photos0_disconnect0_color0_rel:OF_COLOR]->(this_photos0_disconnect0_color0:Color)
WHERE this_photos0_disconnect0_color0.name = $updateProducts.args.update.photos[0].disconnect.disconnect.color.where.node.name FOREACH(_ IN
CASE this_photos0_disconnect0_color0 WHEN NULL THEN [] ELSE [1] END |
DELETE this_photos0_disconnect0_color0_rel )
RETURN count(*)
}
RETURN count(*) }
WITH this CALL {
WITH this
OPTIONAL MATCH (this)-[this_photos0_disconnect1_rel:HAS_PHOTO]->(this_photos0_disconnect1:Photo)
WHERE this_photos0_disconnect1.id = $updateProducts.args.update.photos[0].disconnect[1].where.node.id FOREACH(_ IN
CASE this_photos0_disconnect1 WHEN NULL THEN [] ELSE [1] END |
DELETE this_photos0_disconnect1_rel )
WITH this, this_photos0_disconnect1
CALL {
WITH this, this_photos0_disconnect1
OPTIONAL MATCH (this_photos0_disconnect1)-[this_photos0_disconnect1_color0_rel:OF_COLOR]->(this_photos0_disconnect1_color0:Color)
WHERE this_photos0_disconnect1_color0.name = $updateProducts.args.update.photos[0].disconnect.disconnect.color.where.node.name FOREACH(_ IN
CASE this_photos0_disconnect1_color0 WHEN NULL THEN [] ELSE [1] END |
DELETE this_photos0_disconnect1_color0_rel )
RETURN count(*)
}
RETURN count(*) }
RETURN this {
.id
} AS this
```

### Expected Cypher Params

```json
{
"this0_id": "123",
"this0_name": "Nested Connect",
"this0_colors_connect0_node_name": "Red",
"this0_colors_connect0_node_photos0_node_id": "123",
"this0_colors_connect0_node_photos0_node_color0_node_id": "134",
"this0_photos_connect0_node_id": "321",
"this0_photos_connect0_node_color0_node_name": "Green",
"this0_photos_connect1_node_id": "33211",
"this0_photos_connect1_node_color0_node_name": "Red"
"this_update_id": "123",
"this_update_name": "Nested Connect",
"updateProducts": {
"args": {
"update": {
"colors": [{
"disconnect": [{
"disconnect": {
"photos": [{
"disconnect": {
"color": {
"where": {
"node": {
"id": "134"
}
}
}
},
"where": {
"node": {
"id": "123"
}
}
}]
},
"where": {
"node": {
"name": "Red"
}
}
}]
}],
"id": "123",
"name": "Nested Connect",
"photos": [{
"disconnect": [{
"disconnect": {
"color": {
"where": {
"node": {
"name": "Green"
}
}
}
},
"where": {
"node": {
"id": "321"
}
}
},
{
"disconnect": {
"color": {
"where": {
"node": {
"name": "Red"
}
}
}
},
"where": {
"node": {
"id": "33211"
}
}
}
]
}]
}
}
}
}
```

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