Converting one test case to try using describe directly.

packages/server/src/api/routes/tests/row.spec.ts

@@ -3,6 +3,7 @@ import * as setup from "./utilities"
 import {
   DatabaseName,
   datasourceDescribe,
+  datasourceProps,
 } from "../../../integrations/tests/utils"
 
 import tk from "timekeeper"
@@ -85,9 +86,11 @@ function encodeJS(binding: string) {
   return `{{ js "${Buffer.from(binding).toString("base64")}"}}`
 }
 
-datasourceDescribe(
-  { name: "/rows (%s)", exclude: [DatabaseName.MONGODB] },
-  ({ config, dsProvider, isInternal, isMSSQL, isOracle }) => {
+const databases = datasourceDescribe({ exclude: [DatabaseName.MONGODB] })
+
+describe.each(databases)("/rows (%s)", dbName => {
+  const { config, dsProvider, isInternal, isMSSQL, isOracle } =
+    datasourceProps(dbName)
   let table: Table
   let datasource: Datasource | undefined
   let client: Knex | undefined
@@ -175,10 +178,7 @@ datasourceDescribe(
 
   const getRowUsage = async () => {
     const { total } = await config.doInContext(undefined, () =>
-        quotas.getCurrentUsageValues(
-          QuotaUsageType.STATIC,
-          StaticQuotaName.ROWS
-        )
+      quotas.getCurrentUsageValues(QuotaUsageType.STATIC, StaticQuotaName.ROWS)
     )
     return total
   }
@@ -1362,9 +1362,7 @@ datasourceDescribe(
           number: naturalValue,
         })
 
-          expect(existing._id).toEqual(
-            `%5B${naturalValue}%2C'${stringValue}'%5D`
-          )
+        expect(existing._id).toEqual(`%5B${naturalValue}%2C'${stringValue}'%5D`)
 
         const row = await config.api.row.patch(table._id!, {
           _id: existing._id!,
@@ -2351,16 +2349,10 @@ datasourceDescribe(
         const stringified = (value: string) =>
           JSON.stringify(value).replace(/"/g, "'")
 
-          const matchingObject = (
-            key: string,
-            value: any,
-            isArray: boolean
-          ) => {
+        const matchingObject = (key: string, value: any, isArray: boolean) => {
           const objectMatcher = `{'${key}':'${value[key]}'.*?}`
           if (isArray) {
-              return expect.stringMatching(
-                new RegExp(`^\\[${objectMatcher}\\]$`)
-              )
+            return expect.stringMatching(new RegExp(`^\\[${objectMatcher}\\]$`))
           }
           return expect.stringMatching(new RegExp(`^${objectMatcher}$`))
         }
@@ -2633,9 +2625,7 @@ datasourceDescribe(
         name: "foo",
         description: "bar",
         tableId,
-          users: expect.arrayContaining(
-            selectedUsers.map(u => resultMapper(u))
-          ),
+        users: expect.arrayContaining(selectedUsers.map(u => resultMapper(u))),
         _id: expect.any(String),
         _rev: expect.any(String),
         id: isInternal ? undefined : expect.any(Number),
@@ -2680,9 +2670,7 @@ datasourceDescribe(
         description: "bar",
         tableId,
         user: expect.arrayContaining([user1].map(u => resultMapper(u))),
-          users: expect.arrayContaining(
-            [user2, user3].map(u => resultMapper(u))
-          ),
+        users: expect.arrayContaining([user2, user3].map(u => resultMapper(u))),
         _id: row._id,
         _rev: expect.any(String),
         id: isInternal ? undefined : expect.any(Number),
@@ -3479,7 +3467,6 @@ datasourceDescribe(
       )
     })
   })
-  }
-)
+})
 
 // todo: remove me

packages/server/src/integrations/tests/utils/index.ts

@@ -35,7 +35,6 @@ const providers: Record<DatabaseName, DatasourceProvider> = {
 }
 
 export interface DatasourceDescribeOpts {
-  name: string
   only?: DatabaseName[]
   exclude?: DatabaseName[]
 }
@@ -103,15 +102,14 @@ function createDummyTest() {
 }
 
 export function datasourceDescribe(
-  opts: DatasourceDescribeOpts,
-  cb: (args: DatasourceDescribeReturn) => void
-) {
+  opts: DatasourceDescribeOpts
+): DatabaseName[] {
   if (process.env.DATASOURCE === "none") {
     createDummyTest()
-    return
+    process.exit(0)
   }
 
-  const { name, only, exclude } = opts
+  const { only, exclude } = opts
 
   if (only && exclude) {
     throw new Error("you can only supply one of 'only' or 'exclude'")
@@ -130,36 +128,32 @@ export function datasourceDescribe(
 
   if (databases.length === 0) {
     createDummyTest()
-    return
+    process.exit(0)
   }
 
-  describe.each(databases)(name, name => {
+  return databases
+}
+
+export function datasourceProps(dbName: DatabaseName) {
   const config = new TestConfiguration()
-
-    afterAll(() => {
-      config.end()
-    })
-
-    cb({
-      name,
+  return {
     config,
-      dsProvider: () => createDatasources(config, name),
-      isInternal: name === DatabaseName.SQS,
-      isExternal: name !== DatabaseName.SQS,
+    dsProvider: () => createDatasources(config, dbName),
+    isInternal: dbName === DatabaseName.SQS,
+    isExternal: dbName !== DatabaseName.SQS,
     isSql: [
       DatabaseName.MARIADB,
       DatabaseName.MYSQL,
       DatabaseName.POSTGRES,
       DatabaseName.SQL_SERVER,
       DatabaseName.ORACLE,
-      ].includes(name),
-      isMySQL: name === DatabaseName.MYSQL,
-      isPostgres: name === DatabaseName.POSTGRES,
-      isMongodb: name === DatabaseName.MONGODB,
-      isMSSQL: name === DatabaseName.SQL_SERVER,
-      isOracle: name === DatabaseName.ORACLE,
-    })
-  })
+    ].includes(dbName),
+    isMySQL: dbName === DatabaseName.MYSQL,
+    isPostgres: dbName === DatabaseName.POSTGRES,
+    isMongodb: dbName === DatabaseName.MONGODB,
+    isMSSQL: dbName === DatabaseName.SQL_SERVER,
+    isOracle: dbName === DatabaseName.ORACLE,
+  }
 }
 
 function getDatasource(