test: test for Lambda Operator any/all (#253)

* test: test for Lambda Operator any/all

* test: remove not necessary line

* test: automatic test for Lambda Operators

__tests__/__assets__/cap-proj/rest-client-test/beers.http

@@ -11,7 +11,18 @@ GET http:https://localhost:4004/beershop/Beers/$count
 GET http:https://localhost:4004/beershop/Beers
 ### Read Beers expanded to Brewery
 GET http:https://localhost:4004/beershop/Beers?$expand=brewery
-### Read Brewery expanded to Beers
+### Read Breweries
+GET http:https://localhost:4004/beershop/Breweries
+ ?$count=true
+### Read Breweries filter with Lambda Operator any
+GET http:https://localhost:4004/beershop/Breweries
+ ?$count=true
+ &$filter=beers/any(d:d/abv ge 5)
+### Read Breweries filter with Lambda Operator all
+GET http:https://localhost:4004/beershop/Breweries
+ ?$count=true
+ &$filter=beers/all(d:d/abv ge 5)
+### Read Breweries expanded to Beers
 # @name brewery
 GET http:https://localhost:4004/beershop/Breweries?$expand=beers($filter=abv ge 5)
 ###

__tests__/lib/pg/service.test.js

@@ -151,6 +151,23 @@ describe.each(suiteEnvironments)(
  ])
  )
  })
+
+ test('odata: $filter -> Lambda Operator any', async () => {
+ const response = await request.get('/beershop/Breweries?$count=true&$filter=beers/any(d:d/abv ge 5)')
+
+ expect(response.status).toStrictEqual(200)
+ expect(response.body.value.length).toStrictEqual(4)
+ expect(response.body['@odata.count']).toStrictEqual(4)
+ })
+
+ test('odata: $filter -> Lambda Operator all', async () => {
+ const response = await request.get('/beershop/Breweries?$count=true&$filter=beers/all(d:d/abv ge 5)')
+
+ expect(response.status).toStrictEqual(200)
+ expect(response.body.value.length).toStrictEqual(2)
+ expect(response.body['@odata.count']).toStrictEqual(2)
+ })
+
  test('odata: $expand single entity on 1:1 rel -> sql: sub-select single record from expand-target table', async () => {
  const response = await request.get(
  '/beershop/Beers/9e1704e3-6fd0-4a5d-bfb1-13ac47f7976b?$expand=brewery($select=ID,name)'