Files
openfoodnetwork/spec/javascripts/unit/bulk_order_management_spec.js.coffee

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CoffeeScript

describe "AdminOrderMgmtCtrl", ->
ctrl = scope = httpBackend = null
beforeEach ->
module "ofn.bulk_order_management"
beforeEach inject(($controller, $rootScope, $httpBackend) ->
scope = $rootScope.$new()
ctrl = $controller
httpBackend = $httpBackend
ctrl "AdminOrderMgmtCtrl", {$scope: scope}
)
describe "loading data upon initialisation", ->
it "gets a list of suppliers and a list of distributors and then calls fetchOrders", ->
returnedSuppliers = ["list of suppliers"]
returnedDistributors = ["list of distributors"]
httpBackend.expectGET("/api/users/authorise_api?token=api_key").respond success: "Use of API Authorised"
httpBackend.expectGET("/api/enterprises/managed?template=bulk_index&q[is_primary_producer_eq]=true").respond returnedSuppliers
httpBackend.expectGET("/api/enterprises/managed?template=bulk_index&q[is_distributor_eq]=true").respond returnedDistributors
spyOn(scope, "fetchOrders").andReturn "nothing"
spyOn(returnedSuppliers, "unshift")
spyOn(returnedDistributors, "unshift")
scope.initialise "api_key"
httpBackend.flush()
expect(scope.suppliers).toEqual ["list of suppliers"]
expect(scope.distributors).toEqual ["list of distributors"]
expect(scope.fetchOrders.calls.length).toEqual 1
expect(returnedSuppliers.unshift.calls.length).toEqual 1
expect(returnedDistributors.unshift.calls.length).toEqual 1
expect(scope.spree_api_key_ok).toEqual true
describe "fetching orders", ->
beforeEach ->
httpBackend.expectGET("/api/orders?template=bulk_index").respond "list of orders"
it "makes a standard call to dataFetcher", ->
scope.fetchOrders()
it "calls resetOrders after data has been received", ->
spyOn scope, "resetOrders"
scope.fetchOrders()
httpBackend.flush()
expect(scope.resetOrders).toHaveBeenCalledWith "list of orders"
describe "resetting orders", ->
beforeEach ->
spyOn(scope, "matchDistributor").andReturn "nothing"
spyOn(scope, "resetLineItems").andReturn "nothing"
scope.resetOrders [ "order1", "order2", "order3" ]
it "sets the value of $scope.orders to the data received", ->
expect(scope.orders).toEqual [ "order1", "order2", "order3" ]
it "makes a call to $scope.resetLineItems", ->
expect(scope.resetLineItems).toHaveBeenCalled()
it "calls matchDistributor for each line item", ->
expect(scope.matchDistributor.calls.length).toEqual 3
describe "resetting line items", ->
order1 = order2 = order3 = null
beforeEach ->
spyOn(scope, "matchSupplier").andReturn "nothing"
order1 = { line_items: [ { name: "line_item1.1" }, { name: "line_item1.1" }, { name: "line_item1.1" } ] }
order2 = { line_items: [ { name: "line_item2.1" }, { name: "line_item2.1" }, { name: "line_item2.1" } ] }
order3 = { line_items: [ { name: "line_item3.1" }, { name: "line_item3.1" }, { name: "line_item3.1" } ] }
scope.orders = [ order1, order2, order3 ]
scope.resetLineItems()
it "creates $scope.lineItems by flattening the line_items arrays in each order object", ->
expect(scope.lineItems.length).toEqual 9
expect(scope.lineItems[0].name).toEqual "line_item1.1"
expect(scope.lineItems[3].name).toEqual "line_item2.1"
expect(scope.lineItems[6].name).toEqual "line_item3.1"
it "adds a reference to the parent order to each line item", ->
expect(scope.lineItems[0].order).toEqual order1
expect(scope.lineItems[3].order).toEqual order2
expect(scope.lineItems[6].order).toEqual order3
it "calls matchSupplier for each line item", ->
expect(scope.matchSupplier.calls.length).toEqual 9
describe "matching supplier", ->
it "changes the supplier of the line_item to the one which matches it from the suppliers list", ->
supplier1_list =
id: 1
name: "S1"
supplier2_list =
id: 2
name: "S2"
supplier1_line_item =
id: 1
name: "S1"
expect(supplier1_list is supplier1_line_item).not.toEqual true
scope.suppliers = [
supplier1_list
supplier2_list
]
line_item =
id: 10
supplier: supplier1_line_item
scope.matchSupplier line_item
expect(line_item.supplier is supplier1_list).toEqual true
describe "matching distributor", ->
it "changes the distributor of the order to the one which matches it from the distributors list", ->
distributor1_list =
id: 1
name: "D1"
distributor2_list =
id: 2
name: "D2"
distributor1_order =
id: 1
name: "D1"
expect(distributor1_list is distributor1_order).not.toEqual true
scope.distributors = [
distributor1_list
distributor2_list
]
order =
id: 10
distributor: distributor1_order
scope.matchDistributor order
expect(order.distributor is distributor1_list).toEqual true
describe "deleting a line item", ->
order = line_item1 = line_item2 = null
beforeEach ->
spyOn(window,"confirm").andReturn true
order = { number: "R12345678", line_items: [] }
line_item1 = { id: 1, order: order }
line_item2 = { id: 2, order: order }
order.line_items = [ line_item1, line_item2 ]
it "sends a delete request via the API", ->
httpBackend.expectDELETE("/api/orders/#{line_item1.order.number}/line_items/#{line_item1.id}").respond "nothing"
scope.deleteLineItem line_item1
httpBackend.flush()
it "removes line_item from the line_items array of the relevant order object when request is 204", ->
httpBackend.expectDELETE("/api/orders/#{line_item1.order.number}/line_items/#{line_item1.id}").respond 204, "NO CONTENT"
scope.deleteLineItem line_item1
httpBackend.flush()
expect(order.line_items).toEqual [line_item2]
it "does not remove line_item from the line_items array when request is not successful", ->
httpBackend.expectDELETE("/api/orders/#{line_item1.order.number}/line_items/#{line_item1.id}").respond 404, "NO CONTENT"
scope.deleteLineItem line_item1
httpBackend.flush()
expect(order.line_items).toEqual [line_item1, line_item2]
describe "managing pending changes", ->
dataSubmitter = pendingChangesService = null
beforeEach ->
dataSubmitter = jasmine.createSpy('dataSubmitter').andReturn {
then: (thenFn) ->
thenFn({propertyName: "new_value"})
}
beforeEach ->
module "ofn.bulk_order_management", ($provide) ->
$provide.value 'dataSubmitter', dataSubmitter
return
beforeEach inject (pendingChanges) ->
pendingChangesService = pendingChanges
describe "adding a new change", ->
it "adds a new object with key of id if it does not already exist", ->
expect(pendingChangesService.pendingChanges).toEqual {}
expect(pendingChangesService.pendingChanges["1"]).not.toBeDefined()
pendingChangesService.add 1, "propertyName", { a: 1 }
expect(pendingChangesService.pendingChanges["1"]).toBeDefined()
it "adds a new object with key of the altered attribute name if it does not already exist", ->
pendingChangesService.add 1, "propertyName", { a: 1 }
expect(pendingChangesService.pendingChanges["1"]).toBeDefined()
expect(pendingChangesService.pendingChanges["1"]["propertyName"]).toEqual { a: 1 }
it "replaces the existing object when adding a change to an attribute which already exists", ->
pendingChangesService.add 1, "propertyName", { a: 1 }
expect(pendingChangesService.pendingChanges["1"]).toBeDefined()
expect(pendingChangesService.pendingChanges["1"]["propertyName"]).toEqual { a: 1 }
pendingChangesService.add 1, "propertyName", { b: 2 }
expect(pendingChangesService.pendingChanges["1"]["propertyName"]).toEqual { b: 2 }
it "adds an attribute to key to a line item object when one already exists", ->
pendingChangesService.add 1, "propertyName1", { a: 1 }
pendingChangesService.add 1, "propertyName2", { b: 2 }
expect(pendingChangesService.pendingChanges["1"]).toEqual { propertyName1: { a: 1}, propertyName2: { b: 2 } }
describe "removing an existing change", ->
it "deletes a change if it exists", ->
pendingChangesService.pendingChanges = { 1: { "propertyName1": { a: 1 }, "propertyName2": { b: 2 } } }
expect(pendingChangesService.pendingChanges["1"]["propertyName1"]).toBeDefined()
pendingChangesService.remove 1, "propertyName1"
expect(pendingChangesService.pendingChanges["1"]).toBeDefined()
expect(pendingChangesService.pendingChanges["1"]["propertyName1"]).not.toBeDefined()
it "deletes a line item object if it is empty", ->
pendingChangesService.pendingChanges = { 1: { "propertyName1": { a: 1 } } }
expect(pendingChangesService.pendingChanges["1"]["propertyName1"]).toBeDefined()
pendingChangesService.remove 1, "propertyName1"
expect(pendingChangesService.pendingChanges["1"]).not.toBeDefined()
it "does nothing if key with specified attribute does not exist", ->
pendingChangesService.pendingChanges = { 1: { "propertyName1": { a: 1 } } }
expect(pendingChangesService.pendingChanges["1"]["propertyName1"]).toBeDefined()
pendingChangesService.remove 1, "propertyName2"
expect(pendingChangesService.pendingChanges["1"]["propertyName1"]).toEqual { a: 1 }
it "does nothing if key with specified id does not exist", ->
pendingChangesService.pendingChanges = { 1: { "propertyName1": { a: 1 } } }
expect(pendingChangesService.pendingChanges["1"]["propertyName1"]).toBeDefined()
pendingChangesService.remove 2, "propertyName1"
expect(pendingChangesService.pendingChanges["1"]).toEqual { "propertyName1": { a: 1 } }
describe "submitting an individual change to the server", ->
it "sends the correct object to dataSubmitter", ->
changeObj = { element: {} }
pendingChangesService.submit 1, "propertyName", changeObj
expect(dataSubmitter.calls.length).toEqual 1
expect(dataSubmitter).toHaveBeenCalledWith changeObj
it "calls remove with id and attribute name", ->
changeObj = { element: {} }
spyOn(pendingChangesService, "remove").andCallFake(->)
pendingChangesService.submit 1, "propertyName", changeObj
expect(pendingChangesService.remove.calls.length).toEqual 1
expect(pendingChangesService.remove).toHaveBeenCalledWith 1, "propertyName"
it "resets the dbValue attribute of the element in question", ->
element = { dbValue: 2 }
changeObj = { element: element }
pendingChangesService.submit 1, "propertyName", changeObj
expect(element.dbValue).toEqual "new_value"
describe "cycling through all changes to submit to server", ->
it "sends the correct object to dataSubmitter", ->
spyOn(pendingChangesService, "submit").andCallFake(->)
pendingChangesService.pendingChanges =
1: { "prop1": 1, "prop2": 2 }
2: { "prop1": 2, "prop2": 4 }
7: { "prop2": 5 }
pendingChangesService.submitAll()
expect(pendingChangesService.submit.calls.length).toEqual 5
expect(pendingChangesService.submit).toHaveBeenCalledWith '1', "prop1", 1
expect(pendingChangesService.submit).toHaveBeenCalledWith '1', "prop2", 2
expect(pendingChangesService.submit).toHaveBeenCalledWith '2', "prop1", 2
expect(pendingChangesService.submit).toHaveBeenCalledWith '2', "prop2", 4
expect(pendingChangesService.submit).toHaveBeenCalledWith '7', "prop2", 5
describe "dataSubmitter service", ->
qMock = httpMock = {}
switchClassSpy = resolveSpy = rejectSpy = dataSubmitterService = null
beforeEach ->
resolveSpy = jasmine.createSpy('resolve')
rejectSpy = jasmine.createSpy('reject')
qMock.defer = ->
resolve: resolveSpy
reject: rejectSpy
promise: "promise1"
# Can't use httpBackend because the qMock interferes with it
httpMock.put = (url) ->
success: (successFn) ->
successFn("somedata") if url == "successURL"
error: (errorFn) ->
errorFn() if url == "errorURL"
spyOn(httpMock, "put").andCallThrough()
spyOn(qMock, "defer").andCallThrough()
switchClassSpy = jasmine.createSpy('switchClass')
beforeEach ->
module "ofn.bulk_order_management" , ($provide) ->
$provide.value '$q', qMock
$provide.value '$http', httpMock
$provide.value 'switchClass', switchClassSpy
return
beforeEach inject (dataSubmitter) ->
dataSubmitterService = dataSubmitter
it "returns a promise", ->
expect(dataSubmitterService( { url: "successURL" } )).toEqual "promise1"
expect(qMock.defer).toHaveBeenCalled()
it "sends a PUT request with the url property of changeObj", ->
dataSubmitterService { url: "successURL" }
expect(httpMock.put).toHaveBeenCalledWith "successURL"
it "calls resolve on deferred object when request is successful", ->
element = { a: 1 }
dataSubmitterService { url: "successURL", element: element }
expect(resolveSpy.calls.length).toEqual 1
expect(rejectSpy.calls.length).toEqual 0
expect(resolveSpy).toHaveBeenCalledWith "somedata"
expect(switchClassSpy).toHaveBeenCalledWith element, "update-success", ["update-pending", "update-error"], 3000
it "calls reject on deferred object when request is erroneous", ->
element = { b: 2 }
dataSubmitterService { url: "errorURL", element: element }
expect(resolveSpy.calls.length).toEqual 0
expect(rejectSpy.calls.length).toEqual 1
expect(switchClassSpy).toHaveBeenCalledWith element, "update-error", ["update-pending", "update-success"], false
describe "switchClass service", ->
elementMock = timeoutMock = {}
removeClass = addClass = switchClassService = null
beforeEach ->
addClass = jasmine.createSpy('addClass')
removeClass = jasmine.createSpy('removeClass')
elementMock =
addClass: addClass
removeClass: removeClass
timeoutMock = jasmine.createSpy('timeout').andReturn "new timeout"
timeoutMock.cancel = jasmine.createSpy('timeout.cancel')
beforeEach ->
module "ofn.bulk_order_management" , ($provide) ->
$provide.value '$timeout', timeoutMock
return
beforeEach inject (switchClass) ->
switchClassService = switchClass
it "calls addClass on the element once", ->
switchClassService elementMock, "addClass", [], false
expect(addClass).toHaveBeenCalledWith "addClass"
expect(addClass.calls.length).toEqual 1
it "calls removeClass on the element for ", ->
switchClassService elementMock, "", ["remClass1", "remClass2", "remClass3"], false
expect(removeClass).toHaveBeenCalledWith "remClass1"
expect(removeClass).toHaveBeenCalledWith "remClass2"
expect(removeClass).toHaveBeenCalledWith "remClass3"
expect(removeClass.calls.length).toEqual 3
it "call cancel on element.timout only if it exists", ->
switchClassService elementMock, "", [], false
expect(timeoutMock.cancel).not.toHaveBeenCalled()
elementMock.timeout = true
switchClassService elementMock, "", [], false
expect(timeoutMock.cancel).toHaveBeenCalled()
it "doesn't set up a new timeout if 'timeout' is false", ->
switchClassService elementMock, "class1", ["class2"], false
expect(timeoutMock).not.toHaveBeenCalled()
it "doesn't set up a new timeout if 'timeout' is a string", ->
switchClassService elementMock, "class1", ["class2"], "string"
expect(timeoutMock).not.toHaveBeenCalled()
it "sets up a new timeout if 'timeout' parameter is an integer", ->
switchClassService elementMock, "class1", ["class2"], 1000
expect(timeoutMock).toHaveBeenCalled()
expect(elementMock.timeout).toEqual "new timeout"