add gs

RCCService2018/content/internal/AppShell/Modules/Shell/Reducers/UserThumbnails.spec.lua

@@ -0,0 +1,183 @@
+return function()
+	local UserThumbnailsReducer = require(script.Parent.UserThumbnails)
+	local Actions = script.Parent.Parent.Actions
+
+	local FetchUserThumbnail = require(Actions.FetchUserThumbnail)
+	local SetUserThumbnail = require(Actions.SetUserThumbnail)
+	local ResetUserThumbnails = require(Actions.ResetUserThumbnails)
+
+	describe("initial state", function()
+		it("should return an initial table when passed nil", function()
+			local state = UserThumbnailsReducer(nil, {})
+			expect(state).to.be.a("table")
+		end)
+	end)
+
+	describe("Action FetchUserThumbnail", function()
+		it("should set the user's thumbnail table based on rbxuid, thumbnailType and thumbnailSize, make the isFetching to be true", function()
+			local action = FetchUserThumbnail({ rbxuid = 12345, thumbnailType = Enum.ThumbnailType.AvatarThumbnail, thumbnailSize = Enum.ThumbnailSize.Size420x420 })
+			local state = UserThumbnailsReducer(nil, action)
+			local thumbnailId = table.concat{ action.rbxuid, action.thumbnailType.Name, action.thumbnailSize.Name }
+
+			expect(state).to.be.a("table")
+			expect(state[thumbnailId]).to.be.a("table")
+			expect(state[thumbnailId].isFetching).to.equal(true)
+		end)
+
+		it("should concat the thumbnail tables", function()
+			local thumbnailIds = {}
+			local action = FetchUserThumbnail({ rbxuid = 12345, thumbnailType = Enum.ThumbnailType.AvatarThumbnail, thumbnailSize = Enum.ThumbnailSize.Size420x420 })
+			table.insert(thumbnailIds, table.concat{ action.rbxuid, action.thumbnailType.Name, action.thumbnailSize.Name })
+
+			local state = UserThumbnailsReducer(nil, action)
+			action = FetchUserThumbnail({ rbxuid = 12345, thumbnailType = Enum.ThumbnailType.HeadShot, thumbnailSize = Enum.ThumbnailSize.Size180x180 })
+			table.insert(thumbnailIds, table.concat{ action.rbxuid, action.thumbnailType.Name, action.thumbnailSize.Name })
+
+			state = UserThumbnailsReducer(state, action)
+			action = FetchUserThumbnail({ rbxuid = 12345, thumbnailType = Enum.ThumbnailType.AvatarThumbnail, thumbnailSize = Enum.ThumbnailSize.Size180x180 })
+			table.insert(thumbnailIds, table.concat{ action.rbxuid, action.thumbnailType.Name, action.thumbnailSize.Name })
+
+			state = UserThumbnailsReducer(state, action)
+			action = FetchUserThumbnail({ rbxuid = 54321, thumbnailType = Enum.ThumbnailType.AvatarThumbnail, thumbnailSize = Enum.ThumbnailSize.Size180x180 })
+			table.insert(thumbnailIds, table.concat{ action.rbxuid, action.thumbnailType.Name, action.thumbnailSize.Name })
+			state = UserThumbnailsReducer(state, action)
+
+			expect(state).to.be.a("table")
+			for _, thumbnailId in ipairs(thumbnailIds) do
+				expect(state[thumbnailId]).to.be.a("table")
+				expect(state[thumbnailId].isFetching).to.equal(true)
+			end
+		end)
+	end)
+
+	describe("Action SetUserThumbnail", function()
+		it("should set the user's thumbnail table based on rbxuid, fetchSuccess, lastUpdated, thumbnailTypeand thumbnailSize, make the isFetching to be false and set thumbnail assets if fetch success and is final image",
+		function()
+			local action = SetUserThumbnail(
+			{
+				rbxuid = 12345,
+				thumbnailType = Enum.ThumbnailType.HeadShot,
+				thumbnailSize = Enum.ThumbnailSize.Size180x180,
+				success = true,
+				isFinal = true,
+				imageUrl = "x",
+				timestamp = tick()
+			})
+			local thumbnailId = table.concat{ action.rbxuid, action.thumbnailType.Name, action.thumbnailSize.Name }
+			local state = UserThumbnailsReducer(nil, action)
+
+			expect(state).to.be.a("table")
+			expect(state[thumbnailId]).to.be.a("table")
+			expect(state[thumbnailId].isFetching).to.equal(false)
+			expect(state[thumbnailId].fetchSuccess).to.equal(true)
+			expect(state[thumbnailId].imageUrl).to.equal("x")
+			expect(state[thumbnailId].lastUpdated).to.be.a("number")
+		end)
+
+		it("should set the user's thumbnail table based on rbxuid, fetchSuccess, lastUpdated, thumbnailType and thumbnailSize, make the isFetching to be false w/o set thumbnail assets if fetch failed or isn't final image",
+		function()
+			local action = SetUserThumbnail(
+			{
+				rbxuid = 12345,
+				thumbnailType = Enum.ThumbnailType.HeadShot,
+				thumbnailSize = Enum.ThumbnailSize.Size180x180,
+				success = true,
+				isFinal = false,
+				imageUrl = "y",
+				timestamp = tick()
+			})
+			local thumbnailId = table.concat{ action.rbxuid, action.thumbnailType.Name, action.thumbnailSize.Name }
+			local state = UserThumbnailsReducer(nil, action)
+			expect(state).to.be.a("table")
+			expect(state[thumbnailId]).to.be.a("table")
+			expect(state[thumbnailId].isFetching).to.equal(false)
+			expect(state[thumbnailId].fetchSuccess).to.equal(false)
+			expect(state[thumbnailId].imageUrl).never.to.be.ok()
+			expect(state[thumbnailId].lastUpdated).to.be.a("number")
+
+			action = SetUserThumbnail(
+			{
+				rbxuid = 12345,
+				thumbnailType = Enum.ThumbnailType.HeadShot,
+				thumbnailSize = Enum.ThumbnailSize.Size180x180,
+				success = true,
+				isFinal = true,
+				imageUrl = "x",
+				timestamp = tick()
+			})
+			thumbnailId = table.concat{ action.rbxuid, action.thumbnailType.Name, action.thumbnailSize.Name }
+			state = UserThumbnailsReducer(state, action)
+			expect(state).to.be.a("table")
+			expect(state[thumbnailId]).to.be.a("table")
+			expect(state[thumbnailId].isFetching).to.equal(false)
+			expect(state[thumbnailId].fetchSuccess).to.equal(true)
+			expect(state[thumbnailId].imageUrl).to.equal("x")
+			expect(state[thumbnailId].lastUpdated).to.be.a("number")
+
+			action = SetUserThumbnail(
+			{
+				rbxuid = 12345,
+				thumbnailType = Enum.ThumbnailType.HeadShot,
+				thumbnailSize = Enum.ThumbnailSize.Size180x180,
+				success = false,
+				timestamp = tick()
+			})
+			thumbnailId = table.concat{ action.rbxuid, action.thumbnailType.Name, action.thumbnailSize.Name }
+			state = UserThumbnailsReducer(state, action)
+			expect(state).to.be.a("table")
+			expect(state[thumbnailId]).to.be.a("table")
+			expect(state[thumbnailId].isFetching).to.equal(false)
+			expect(state[thumbnailId].fetchSuccess).to.equal(false)
+			expect(state[thumbnailId].imageUrl).to.equal("x")
+			expect(state[thumbnailId].lastUpdated).to.be.a("number")
+
+			action = SetUserThumbnail(
+			{
+				rbxuid = 12345,
+				thumbnailType = Enum.ThumbnailType.HeadShot,
+				thumbnailSize = Enum.ThumbnailSize.Size180x180,
+				success = true,
+				isFinal = false,
+				imageUrl = "y",
+				timestamp = tick()
+			})
+			thumbnailId = table.concat{ action.rbxuid, action.thumbnailType.Name, action.thumbnailSize.Name }
+			state = UserThumbnailsReducer(state, action)
+			expect(state).to.be.a("table")
+			expect(state[thumbnailId]).to.be.a("table")
+			expect(state[thumbnailId].isFetching).to.equal(false)
+			expect(state[thumbnailId].fetchSuccess).to.equal(false)
+			expect(state[thumbnailId].imageUrl).to.equal("x")
+			expect(state[thumbnailId].lastUpdated).to.be.a("number")
+		end)
+	end)
+
+	describe("Action ResetUserThumbnails", function()
+		it("should reset the state to initial state after reset", function()
+			local action = FetchUserThumbnail({ rbxuid = 12345, thumbnailType = Enum.ThumbnailType.HeadShot, thumbnailSize = Enum.ThumbnailSize.Size180x180 })
+			local state = UserThumbnailsReducer(nil, action)
+			action = ResetUserThumbnails()
+			state = UserThumbnailsReducer(state, action)
+
+			expect(state).to.be.a("table")
+			expect(next(state)).never.to.be.ok()
+
+			action = SetUserThumbnail(
+			{
+				rbxuid = 12345,
+				thumbnailType = Enum.ThumbnailType.HeadShot,
+				thumbnailSize = Enum.ThumbnailSize.Size180x180,
+				success = true,
+				isFinal = true,
+				imageUrl = "x",
+				timestamp = tick()
+			})
+			state = UserThumbnailsReducer(nil, action)
+			action = ResetUserThumbnails()
+			state = UserThumbnailsReducer(state, action)
+
+			expect(state).to.be.a("table")
+			expect(next(state)).never.to.be.ok()
+		end)
+	end)
+end