Adding some test cases for aliasing.

This commit is contained in:
mike12345567 2024-02-05 15:23:24 +00:00
parent c4f4a46d70
commit e8e7eea47a
6 changed files with 850 additions and 8 deletions

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@ -10,16 +10,65 @@ describe("Captures of real examples", () => {
return require(join(__dirname, "sqlQueryJson", name)) as QueryJson return require(join(__dirname, "sqlQueryJson", name)) as QueryJson
} }
it("should handle basic retrieval", () => { describe("create", () => {
const queryJson = getJson("") it("should create a row with relationships", () => {
const queryJson = getJson("createWithRelationships.json")
let query = new Sql(SqlClient.POSTGRES, limit)._query(queryJson)
expect(query).toEqual({
bindings: ["A Street", 34, "London", "A", "B", "designer", 1990],
sql: `insert into "persons" ("address", "age", "city", "firstname", "lastname", "type", "year") values ($1, $2, $3, $4, $5, $6, $7) returning *`,
})
})
}) })
it("should handle filtering by relationship", () => { describe("read", () => {
const queryJson = getJson("filterByRelationship.json") it("should handle basic retrieval with relationships", () => {
let query = new Sql(SqlClient.POSTGRES, limit)._query(queryJson) const queryJson = getJson("basicFetchWithRelationships.json")
expect(query).toEqual({ let query = new Sql(SqlClient.POSTGRES, limit)._query(queryJson)
bindings: [100, "assembling", limit], expect(query).toEqual({
sql: `select "a"."productname" as "a.productname", "a"."productid" as "a.productid", "b"."executorid" as "b.executorid", "b"."taskname" as "b.taskname", "b"."taskid" as "b.taskid", "b"."completed" as "b.completed", "b"."qaid" as "b.qaid" from (select * from "products" as "a" order by "a"."productname" asc limit $1) as "a" left join "products_tasks" as "c" on "a"."productid" = "c"."productid" left join "tasks" as "b" on "b"."taskid" = "c"."taskid" where "b"."taskname" = $2 order by "a"."productname" asc limit $3`, bindings: [100, limit],
sql: `select "a"."year" as "a.year", "a"."firstname" as "a.firstname", "a"."personid" as "a.personid", "a"."address" as "a.address", "a"."age" as "a.age", "a"."type" as "a.type", "a"."city" as "a.city", "a"."lastname" as "a.lastname", "b"."executorid" as "b.executorid", "b"."taskname" as "b.taskname", "b"."taskid" as "b.taskid", "b"."completed" as "b.completed", "b"."qaid" as "b.qaid", "b"."executorid" as "b.executorid", "b"."taskname" as "b.taskname", "b"."taskid" as "b.taskid", "b"."completed" as "b.completed", "b"."qaid" as "b.qaid" from (select * from "persons" as "a" order by "a"."firstname" asc limit $1) as "a" left join "tasks" as "b" on "a"."personid" = "b"."qaid" or "a"."personid" = "b"."executorid" order by "a"."firstname" asc limit $2`,
})
})
it("should handle filtering by relationship", () => {
const queryJson = getJson("filterByRelationship.json")
let query = new Sql(SqlClient.POSTGRES, limit)._query(queryJson)
expect(query).toEqual({
bindings: [100, "assembling", limit],
sql: `select "a"."productname" as "a.productname", "a"."productid" as "a.productid", "b"."executorid" as "b.executorid", "b"."taskname" as "b.taskname", "b"."taskid" as "b.taskid", "b"."completed" as "b.completed", "b"."qaid" as "b.qaid" from (select * from "products" as "a" order by "a"."productname" asc limit $1) as "a" left join "products_tasks" as "c" on "a"."productid" = "c"."productid" left join "tasks" as "b" on "b"."taskid" = "c"."taskid" where "b"."taskname" = $2 order by "a"."productname" asc limit $3`,
})
})
})
describe("update", () => {
it("should handle performing a simple update", () => {
const queryJson = getJson("updateSimple.json")
let query = new Sql(SqlClient.POSTGRES, limit)._query(queryJson)
expect(query).toEqual({
bindings: [1990, "C", "A Street", 34, "designer", "London", "B", 5],
sql: `update "persons" as "a" set "year" = $1, "firstname" = $2, "address" = $3, "age" = $4, "type" = $5, "city" = $6, "lastname" = $7 where "a"."personid" = $8 returning *`,
})
})
it("should handle performing an update of relationships", () => {
const queryJson = getJson("updateRelationship.json")
let query = new Sql(SqlClient.POSTGRES, limit)._query(queryJson)
expect(query).toEqual({
bindings: [1990, "C", "A Street", 34, "designer", "London", "B", 5],
sql: `update "persons" as "a" set "year" = $1, "firstname" = $2, "address" = $3, "age" = $4, "type" = $5, "city" = $6, "lastname" = $7 where "a"."personid" = $8 returning *`,
})
})
})
describe("delete", () => {
it("should handle deleting with relationships", () => {
const queryJson = getJson("deleteSimple.json")
let query = new Sql(SqlClient.POSTGRES, limit)._query(queryJson)
expect(query).toEqual({
bindings: ["ddd", ""],
sql: `delete from "compositetable" as "a" where "a"."keypartone" = $1 and "a"."keyparttwo" = $2 returning "a"."keyparttwo" as "a.keyparttwo", "a"."keypartone" as "a.keypartone", "a"."name" as "a.name"`,
})
}) })
}) })
}) })

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@ -0,0 +1,183 @@
{
"endpoint": {
"datasourceId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7",
"entityId": "persons",
"operation": "READ"
},
"resource": {
"fields": [
"a.year",
"a.firstname",
"a.personid",
"a.address",
"a.age",
"a.type",
"a.city",
"a.lastname",
"b.executorid",
"b.taskname",
"b.taskid",
"b.completed",
"b.qaid",
"b.executorid",
"b.taskname",
"b.taskid",
"b.completed",
"b.qaid"
]
},
"filters": {},
"sort": {
"firstname": {
"direction": "ASCENDING"
}
},
"paginate": {
"limit": 100,
"page": 1
},
"relationships": [
{
"tableName": "tasks",
"column": "QA",
"from": "personid",
"to": "qaid",
"aliases": {
"tasks": "b",
"persons": "a"
}
},
{
"tableName": "tasks",
"column": "executor",
"from": "personid",
"to": "executorid",
"aliases": {
"tasks": "b",
"persons": "a"
}
}
],
"extra": {
"idFilter": {}
},
"meta": {
"table": {
"type": "table",
"_id": "datasource_plus_8066e56456784eb2a00129d31be5c3e7__persons",
"primary": [
"personid"
],
"name": "a",
"schema": {
"year": {
"type": "number",
"externalType": "integer",
"autocolumn": false,
"name": "year",
"constraints": {
"presence": false
}
},
"firstname": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "firstname",
"constraints": {
"presence": false
}
},
"personid": {
"type": "number",
"externalType": "integer",
"autocolumn": true,
"name": "personid",
"constraints": {
"presence": false
}
},
"address": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "address",
"constraints": {
"presence": false
}
},
"age": {
"type": "number",
"externalType": "integer",
"autocolumn": false,
"name": "age",
"constraints": {
"presence": false
}
},
"type": {
"type": "options",
"externalType": "USER-DEFINED",
"autocolumn": false,
"name": "type",
"constraints": {
"presence": false,
"inclusion": [
"support",
"designer",
"programmer",
"qa"
]
}
},
"city": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "city",
"constraints": {
"presence": false
}
},
"lastname": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "lastname",
"constraints": {
"presence": false
}
},
"QA": {
"tableId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7__tasks",
"name": "QA",
"relationshipType": "many-to-one",
"fieldName": "qaid",
"type": "link",
"main": true,
"_id": "ccb68481c80c34217a4540a2c6c27fe46",
"foreignKey": "personid"
},
"executor": {
"tableId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7__tasks",
"name": "executor",
"relationshipType": "many-to-one",
"fieldName": "executorid",
"type": "link",
"main": true,
"_id": "c89530b9770d94bec851e062b5cff3001",
"foreignKey": "personid",
"tableName": "persons"
}
},
"sourceId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7",
"sourceType": "external",
"primaryDisplay": "firstname",
"views": {}
}
},
"tableAliases": {
"persons": "a",
"tasks": "b"
}
}

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@ -0,0 +1,173 @@
{
"endpoint": {
"datasourceId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7",
"entityId": "persons",
"operation": "CREATE"
},
"resource": {
"fields": [
"a.year",
"a.firstname",
"a.personid",
"a.address",
"a.age",
"a.type",
"a.city",
"a.lastname"
]
},
"filters": {},
"relationships": [
{
"tableName": "tasks",
"column": "QA",
"from": "personid",
"to": "qaid",
"aliases": {
"tasks": "b",
"persons": "a"
}
},
{
"tableName": "tasks",
"column": "executor",
"from": "personid",
"to": "executorid",
"aliases": {
"tasks": "b",
"persons": "a"
}
}
],
"body": {
"year": 1990,
"firstname": "A",
"address": "A Street",
"age": 34,
"type": "designer",
"city": "London",
"lastname": "B"
},
"extra": {
"idFilter": {}
},
"meta": {
"table": {
"type": "table",
"_id": "datasource_plus_8066e56456784eb2a00129d31be5c3e7__persons",
"primary": [
"personid"
],
"name": "a",
"schema": {
"year": {
"type": "number",
"externalType": "integer",
"autocolumn": false,
"name": "year",
"constraints": {
"presence": false
}
},
"firstname": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "firstname",
"constraints": {
"presence": false
}
},
"personid": {
"type": "number",
"externalType": "integer",
"autocolumn": true,
"name": "personid",
"constraints": {
"presence": false
}
},
"address": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "address",
"constraints": {
"presence": false
}
},
"age": {
"type": "number",
"externalType": "integer",
"autocolumn": false,
"name": "age",
"constraints": {
"presence": false
}
},
"type": {
"type": "options",
"externalType": "USER-DEFINED",
"autocolumn": false,
"name": "type",
"constraints": {
"presence": false,
"inclusion": [
"support",
"designer",
"programmer",
"qa"
]
}
},
"city": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "city",
"constraints": {
"presence": false
}
},
"lastname": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "lastname",
"constraints": {
"presence": false
}
},
"QA": {
"tableId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7__tasks",
"name": "QA",
"relationshipType": "many-to-one",
"fieldName": "qaid",
"type": "link",
"main": true,
"_id": "ccb68481c80c34217a4540a2c6c27fe46",
"foreignKey": "personid"
},
"executor": {
"tableId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7__tasks",
"name": "executor",
"relationshipType": "many-to-one",
"fieldName": "executorid",
"type": "link",
"main": true,
"_id": "c89530b9770d94bec851e062b5cff3001",
"foreignKey": "personid",
"tableName": "persons"
}
},
"sourceId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7",
"sourceType": "external",
"primaryDisplay": "firstname",
"views": {}
}
},
"tableAliases": {
"persons": "a",
"tasks": "b"
}
}

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@ -0,0 +1,75 @@
{
"endpoint": {
"datasourceId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7",
"entityId": "compositetable",
"operation": "DELETE"
},
"resource": {
"fields": [
"a.keyparttwo",
"a.keypartone",
"a.name"
]
},
"filters": {
"equal": {
"keypartone": "ddd",
"keyparttwo": ""
}
},
"relationships": [],
"extra": {
"idFilter": {
"equal": {
"keypartone": "ddd",
"keyparttwo": ""
}
}
},
"meta": {
"table": {
"type": "table",
"_id": "datasource_plus_8066e56456784eb2a00129d31be5c3e7__compositetable",
"primary": [
"keypartone",
"keyparttwo"
],
"name": "a",
"schema": {
"keyparttwo": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "keyparttwo",
"constraints": {
"presence": true
}
},
"keypartone": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "keypartone",
"constraints": {
"presence": true
}
},
"name": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "name",
"constraints": {
"presence": false
}
}
},
"sourceId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7",
"sourceType": "external",
"primaryDisplay": "keypartone"
}
},
"tableAliases": {
"compositetable": "a"
}
}

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@ -0,0 +1,181 @@
{
"endpoint": {
"datasourceId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7",
"entityId": "persons",
"operation": "UPDATE"
},
"resource": {
"fields": [
"a.year",
"a.firstname",
"a.personid",
"a.address",
"a.age",
"a.type",
"a.city",
"a.lastname"
]
},
"filters": {
"equal": {
"personid": 5
}
},
"relationships": [
{
"tableName": "tasks",
"column": "QA",
"from": "personid",
"to": "qaid",
"aliases": {
"tasks": "b",
"persons": "a"
}
},
{
"tableName": "tasks",
"column": "executor",
"from": "personid",
"to": "executorid",
"aliases": {
"tasks": "b",
"persons": "a"
}
}
],
"body": {
"year": 1990,
"firstname": "C",
"address": "A Street",
"age": 34,
"type": "designer",
"city": "London",
"lastname": "B"
},
"extra": {
"idFilter": {
"equal": {
"personid": 5
}
}
},
"meta": {
"table": {
"type": "table",
"_id": "datasource_plus_8066e56456784eb2a00129d31be5c3e7__persons",
"primary": [
"personid"
],
"name": "a",
"schema": {
"year": {
"type": "number",
"externalType": "integer",
"autocolumn": false,
"name": "year",
"constraints": {
"presence": false
}
},
"firstname": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "firstname",
"constraints": {
"presence": false
}
},
"personid": {
"type": "number",
"externalType": "integer",
"autocolumn": true,
"name": "personid",
"constraints": {
"presence": false
}
},
"address": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "address",
"constraints": {
"presence": false
}
},
"age": {
"type": "number",
"externalType": "integer",
"autocolumn": false,
"name": "age",
"constraints": {
"presence": false
}
},
"type": {
"type": "options",
"externalType": "USER-DEFINED",
"autocolumn": false,
"name": "type",
"constraints": {
"presence": false,
"inclusion": [
"support",
"designer",
"programmer",
"qa"
]
}
},
"city": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "city",
"constraints": {
"presence": false
}
},
"lastname": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "lastname",
"constraints": {
"presence": false
}
},
"QA": {
"tableId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7__tasks",
"name": "QA",
"relationshipType": "many-to-one",
"fieldName": "qaid",
"type": "link",
"main": true,
"_id": "ccb68481c80c34217a4540a2c6c27fe46",
"foreignKey": "personid"
},
"executor": {
"tableId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7__tasks",
"name": "executor",
"relationshipType": "many-to-one",
"fieldName": "executorid",
"type": "link",
"main": true,
"_id": "c89530b9770d94bec851e062b5cff3001",
"foreignKey": "personid",
"tableName": "persons"
}
},
"sourceId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7",
"sourceType": "external",
"primaryDisplay": "firstname",
"views": {}
}
},
"tableAliases": {
"persons": "a",
"tasks": "b"
}
}

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@ -0,0 +1,181 @@
{
"endpoint": {
"datasourceId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7",
"entityId": "persons",
"operation": "UPDATE"
},
"resource": {
"fields": [
"a.year",
"a.firstname",
"a.personid",
"a.address",
"a.age",
"a.type",
"a.city",
"a.lastname"
]
},
"filters": {
"equal": {
"personid": 5
}
},
"relationships": [
{
"tableName": "tasks",
"column": "QA",
"from": "personid",
"to": "qaid",
"aliases": {
"tasks": "b",
"persons": "a"
}
},
{
"tableName": "tasks",
"column": "executor",
"from": "personid",
"to": "executorid",
"aliases": {
"tasks": "b",
"persons": "a"
}
}
],
"body": {
"year": 1990,
"firstname": "C",
"address": "A Street",
"age": 34,
"type": "designer",
"city": "London",
"lastname": "B"
},
"extra": {
"idFilter": {
"equal": {
"personid": 5
}
}
},
"meta": {
"table": {
"type": "table",
"_id": "datasource_plus_8066e56456784eb2a00129d31be5c3e7__persons",
"primary": [
"personid"
],
"name": "a",
"schema": {
"year": {
"type": "number",
"externalType": "integer",
"autocolumn": false,
"name": "year",
"constraints": {
"presence": false
}
},
"firstname": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "firstname",
"constraints": {
"presence": false
}
},
"personid": {
"type": "number",
"externalType": "integer",
"autocolumn": true,
"name": "personid",
"constraints": {
"presence": false
}
},
"address": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "address",
"constraints": {
"presence": false
}
},
"age": {
"type": "number",
"externalType": "integer",
"autocolumn": false,
"name": "age",
"constraints": {
"presence": false
}
},
"type": {
"type": "options",
"externalType": "USER-DEFINED",
"autocolumn": false,
"name": "type",
"constraints": {
"presence": false,
"inclusion": [
"support",
"designer",
"programmer",
"qa"
]
}
},
"city": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "city",
"constraints": {
"presence": false
}
},
"lastname": {
"type": "string",
"externalType": "character varying",
"autocolumn": false,
"name": "lastname",
"constraints": {
"presence": false
}
},
"QA": {
"tableId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7__tasks",
"name": "QA",
"relationshipType": "many-to-one",
"fieldName": "qaid",
"type": "link",
"main": true,
"_id": "ccb68481c80c34217a4540a2c6c27fe46",
"foreignKey": "personid"
},
"executor": {
"tableId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7__tasks",
"name": "executor",
"relationshipType": "many-to-one",
"fieldName": "executorid",
"type": "link",
"main": true,
"_id": "c89530b9770d94bec851e062b5cff3001",
"foreignKey": "personid",
"tableName": "persons"
}
},
"sourceId": "datasource_plus_8066e56456784eb2a00129d31be5c3e7",
"sourceType": "external",
"primaryDisplay": "firstname",
"views": {}
}
},
"tableAliases": {
"persons": "a",
"tasks": "b"
}
}