remove unnecessary file

packages/client/tests/stateBinding.spec.js

@@ -1,174 +0,0 @@
-import { setupBinding } from "../src/state/stateBinding"
-import {
-  BB_STATE_BINDINGPATH,
-  BB_STATE_FALLBACK,
-  BB_STATE_BINDINGSOURCE,
-} from "../src/state/isState"
-import { EVENT_TYPE_MEMBER_NAME } from "../src/state/eventHandlers"
-import { writable } from "svelte/store"
-import { isFunction } from "lodash/fp"
-
-describe("setupBinding", () => {
-  it("should correctly create initials props, including fallback values", () => {
-    const { store, props, component } = testSetup()
-
-    const { initialProps } = testSetupBinding(store, props, component)
-
-    expect(initialProps.boundWithFallback).toBe("Bob")
-    expect(initialProps.boundNoFallback).toBeUndefined()
-    expect(initialProps.unbound).toBe("hello")
-
-    expect(isFunction(initialProps.eventBound)).toBeTruthy()
-    initialProps.eventBound()
-  })
-
-  it("should update component bound props when store is updated", () => {
-    const { component, store, props } = testSetup()
-
-    const { bind } = testSetupBinding(store, props, component)
-    bind(component)
-
-    store.update(s => {
-      s.FirstName = "Bobby"
-      s.LastName = "Thedog"
-      s.Customer = {
-        Name: "ACME inc",
-        Address: "",
-      }
-      s.addressToSet = "123 Main Street"
-      return s
-    })
-
-    expect(component.props.boundWithFallback).toBe("Bobby")
-    expect(component.props.boundNoFallback).toBe("Thedog")
-    expect(component.props.multiPartBound).toBe("ACME inc")
-  })
-
-  it("should not update unbound props when store is updated", () => {
-    const { component, store, props } = testSetup()
-
-    const { bind } = testSetupBinding(store, props, component)
-    bind(component)
-
-    store.update(s => {
-      s.FirstName = "Bobby"
-      s.LastName = "Thedog"
-      s.Customer = {
-        Name: "ACME inc",
-        Address: "",
-      }
-      s.addressToSet = "123 Main Street"
-      return s
-    })
-
-    expect(component.props.unbound).toBe("hello")
-  })
-
-  it("should update event handlers on state change", () => {
-    const { component, store, props } = testSetup()
-
-    const { bind } = testSetupBinding(store, props, component)
-    bind(component)
-
-    expect(component.props.boundToEventOutput).toBe("initial address")
-    component.props.eventBound()
-    expect(component.props.boundToEventOutput).toBe("event fallback address")
-
-    store.update(s => {
-      s.addressToSet = "123 Main Street"
-      return s
-    })
-
-    component.props.eventBound()
-    expect(component.props.boundToEventOutput).toBe("123 Main Street")
-  })
-
-  it("event handlers should recognise event parameter", () => {
-    const { component, store, props } = testSetup()
-
-    const { bind } = testSetupBinding(store, props, component)
-    bind(component)
-
-    expect(component.props.boundToEventOutput).toBe("initial address")
-    component.props.eventBoundUsingEventParam({
-      addressOverride: "Overridden Address",
-    })
-    expect(component.props.boundToEventOutput).toBe("Overridden Address")
-
-    store.update(s => {
-      s.addressToSet = "123 Main Street"
-      return s
-    })
-
-    component.props.eventBound()
-    expect(component.props.boundToEventOutput).toBe("123 Main Street")
-
-    component.props.eventBoundUsingEventParam({
-      addressOverride: "Overridden Address",
-    })
-    expect(component.props.boundToEventOutput).toBe("Overridden Address")
-  })
-
-  it("should bind initial props to supplied context", () => {
-    const { component, store, props } = testSetup()
-
-    const { bind } = testSetupBinding(store, props, component, {
-      ContextValue: "Real Context Value",
-    })
-    bind(component)
-
-    expect(component.props.boundToContext).toBe("Real Context Value")
-  })
-});
-
-const testSetupBinding = (store, props, component, context) => {
-  const setup = setupBinding(store, props, undefined, context)
-  component.props = setup.initialProps // svelte does this for us in real life
-  return setup
-}
-const testSetup = () => {
-  const c = {}
-
-  c.props = {}
-  c.$set = propsToSet => {
-    for (let pname in propsToSet) c.props[pname] = propsToSet[pname]
-  }
-
-  const binding = (path, fallback, source) => ({
-    [BB_STATE_BINDINGPATH]: path,
-    [BB_STATE_FALLBACK]: fallback,
-    [BB_STATE_BINDINGSOURCE]: source || "store"
-  });
-
-  const event = (handlerType, parameters) => ({
-    [EVENT_TYPE_MEMBER_NAME]: handlerType,
-    parameters
-  });
-
-  const props = {
-    boundWithFallback: binding("FirstName", "Bob"),
-    boundNoFallback: binding("LastName"),
-    unbound: "hello",
-    multiPartBound: binding("Customer.Name", "ACME"),
-    boundToEventOutput: binding("Customer.Address", "initial address"),
-    boundToContext: binding("ContextValue", "context fallback", "context"),
-    eventBound: [
-      event("Set State", {
-        path: "Customer.Address",
-        value: binding("addressToSet", "event fallback address"),
-      }),
-    ],
-    eventBoundUsingEventParam: [
-      event("Set State", {
-        path: "Customer.Address",
-        value: binding("addressOverride", "", "event"),
-      }),
-    ],
-  }
-
-  return {
-    component: c,
-    store: writable({}),
-    props,
-  }
-}