feat(theme): style consumer dispatch actions (#221)

* refactor(ui): apply jest snapshot resolver
* refactor(theme): apply jest snapshot resolver

Author: artyorsh

jest.config.js

@@ -17,6 +17,7 @@ module.exports = {
   },
   cacheDirectory: './dist/jest/cache',
   coverageDirectory: './dist/jest/coverage',
+  snapshotResolver: '<rootDir>/jest.config.snapshot',
   moduleNameMapper: pathsToModuleNameMapper(jestConfig.compilerOptions.paths, {
     prefix: '<rootDir>/',
   }),

jest.config.snapshot.js

@@ -0,0 +1,8 @@
+module.exports = {
+  resolveSnapshotPath: (path, extension) => {
+    return `${path}${extension}`;
+  },
+  resolveTestPath: (path, extension) => {
+    return path.slice(0, -extension.length);
+  },
+};

package.json

@@ -39,7 +39,7 @@
     "babel-jest": "^23.6.0",
     "coveralls": "^3.0.2",
     "husky": "^1.1.2",
-    "jest": "^23.6.0",
+    "jest": "^24.0.0-alpha.9",
     "metro-react-native-babel-preset": "^0.49.0",
     "react": "^16.6.0",
     "react-addons-test-utils": "^15.6.2",
@@ -49,7 +49,7 @@
     "react-native-typescript-transformer": "^1.2.10",
     "react-test-renderer": "^16.6.0",
     "rimraf": "^2.6.2",
-    "ts-jest": "^23.10.4",
+    "ts-jest": "^23.10.5",
     "tslint": "^5.11.0",
     "typescript": "^3.1.6"
   },

src/framework/theme/component/style/index.ts

@@ -7,3 +7,5 @@ export {
   styled,
   Props as StyledComponentProps,
 } from './styleConsumer.component';
+
+export * from './type';

src/framework/theme/component/style/styleConsumer.component.tsx

@@ -1,20 +1,18 @@
 import React from 'react';
 import hoistNonReactStatics from 'hoist-non-react-statics';
+import { ThemeMappingType } from '../mapping';
 import {
   ThemeType,
   StyleType,
 } from '../theme';
-import {
-  ThemeMappingType,
-  ComponentMappingType,
-} from '../mapping';
 import ThemeContext from '../theme/themeContext';
 import MappingContext from '../mapping/mappingContext';
 import {
   createStyle,
-  getComponentMapping,
   StyleConsumerService,
-} from '../../service';
+} from '../../service/style';
+import { getComponentMapping } from '../../service/mapping';
+import { Interaction } from './type';
 
 interface PrivateProps<T> {
   forwardedRef: React.RefObject<T>;
@@ -29,50 +27,58 @@ export interface Props {
   appearance?: string;
   theme?: ThemeType;
   themedStyle?: StyleType;
-  requestStateStyle?: (state: string[]) => StyleType;
+  dispatch?: (interaction: Interaction[]) => void;
+}
+
+interface State {
+  interaction: Interaction[];
 }
 
 export const styled = <T extends React.Component, P extends object>(Component: React.ComponentClass<P>) => {
 
   type ComponentProps = Props & P;
   type WrapperProps = PrivateProps<T> & ComponentProps;
 
-  class Wrapper extends React.Component<WrapperProps> {
+  class Wrapper extends React.Component<WrapperProps, State> {
 
     service: StyleConsumerService = new StyleConsumerService();
 
-    getComponentName = (): string => Component.displayName || Component.name;
-
-    createComponentStyle = (theme: ThemeType,
-                            mapping: ComponentMappingType,
-                            appearance: string,
-                            variant: string[],
-                            state: string[]): StyleType => {
+    state: State = {
+      interaction: [],
+    };
 
-      if (state.length === 0) {
-        console.warn('Redundant `requestStateStyle` call! Use `this.props.themedStyle` instead!');
-      }
-      return createStyle(theme, mapping, appearance, variant, state);
+    private onDispatch = (interaction: Interaction[]) => {
+      this.setState({
+        interaction: interaction,
+      });
     };
 
-    createCustomProps = (props: ConsumerProps, componentProps: P & Props): Props => {
+    private getComponentName = (): string => Component.displayName || Component.name;
+
+    private createCustomProps = (props: ConsumerProps, componentProps: P & Props): Props => {
       const mapping = getComponentMapping(props.mapping, this.getComponentName());
-      const variants = this.service.getVariantPropKeys<P & Props>(mapping, componentProps);
+
+      const style = createStyle(
+        props.theme,
+        mapping,
+        componentProps.appearance,
+        this.service.getVariantPropKeys(mapping, componentProps),
+        this.service.getStatePropKeys(mapping, componentProps, this.state.interaction),
+      );
 
       return {
         appearance: componentProps.appearance,
         theme: props.theme,
-        themedStyle: createStyle(props.theme, mapping, componentProps.appearance, variants),
-        requestStateStyle: state => {
-          return this.createComponentStyle(props.theme, mapping, componentProps.appearance, variants, state);
-        },
+        themedStyle: style,
+        dispatch: this.onDispatch,
       };
     };
 
     renderWrappedComponent = (props: ConsumerProps) => {
       // TS issue: with spreading Generics https://github.com/Microsoft/TypeScript/issues/15792
       const { forwardedRef, ...restProps } = this.props as PrivateProps<T>;
       const componentProps = restProps as P & Props;
+
       return (
         <Component
           ref={forwardedRef}

src/framework/theme/component/style/type.ts

@@ -0,0 +1,21 @@
+export enum Interaction {
+  ACTIVE = 'active',
+}
+
+export enum State {
+  CHECKED = 'checked',
+  DISABLED = 'disabled',
+  FOCUSED = 'focused',
+}
+
+export namespace Interaction {
+  export function parse(interaction: string): Interaction | undefined {
+    return Interaction[interaction.toUpperCase()];
+  }
+}
+
+export namespace State {
+  export function parse(state: string): State | undefined {
+    return State[state.toUpperCase()];
+  }
+}

src/framework/theme/index.ts

@@ -16,6 +16,7 @@ export {
   ThemedStyleType,
   StyleSheetType,
   StyleType,
+  Interaction,
 } from './component';
 
 export {

src/framework/theme/service/index.ts

@@ -1,4 +1,3 @@
-export * from './mappingUtil.service';
-export * from './themeUtil.service';
-export * from './styleUtil.service';
-export * from './styleConsumer.service';
+export * from './mapping';
+export * from './theme';
+export * from './style';

src/framework/theme/service/mapping/index.ts

@@ -0,0 +1 @@
+export * from './mapping.service';

src/framework/theme/service/mappingUtil.service.ts renamed to src/framework/theme/service/mapping/mapping.service.ts

@@ -5,7 +5,7 @@ import {
   VariantGroupType,
   MappingType,
   StateType,
-} from '../component';
+} from '../../component';
 
 export const APPEARANCE_DEFAULT = 'default';