refactor(cli): using new way for working with plugins configuration

Igmat · Feb 28, 2018 · 7f7ae9a · 7f7ae9a
1 parent 87ec4d9
commit 7f7ae9a
Showing 1 changed file with 63 additions and 14 deletions.
diff --git a/packages/baset-cli/src/options/index.ts b/packages/baset-cli/src/options/index.ts
@@ -1,14 +1,61 @@
-import { utils } from 'baset-core';
+import { ITestGroupOptions, utils } from 'baset-core';
 import { Options } from 'yargs';
 
 export interface IGlobalArgs {
-    plugins: utils.IDictionary<string[]>;
+    plugins: utils.IDictionary<ITestGroupOptions>;
     // tslint:disable-next-line:no-any
     options: utils.IDictionary<any>;
 }
+export interface ITestGroupPlugins {
+    baseliner: string;
+    environment?: string;
+    readers?: string[] | string;
+    resolvers?: string[] | string;
+    imports?: string[] | string;
+}
+
+function groupPlugins(plugins: string[]): ITestGroupOptions {
+    const firstModule = plugins.slice(0, 1)[0];
+    const environment = resolveModule((firstModule.includes('-env-') && firstModule) || undefined);
+    const firstImportIndex = Number(!!environment);
+    const firstReaderIndex = plugins.findIndex(plugin => plugin.includes('-reader-'));
+    const firstResolverIndex = plugins.findIndex(plugin => plugin.includes('-resolver-'));
+    const imports = plugins.slice(firstImportIndex, firstReaderIndex).map(resolveModule);
+    const readers = plugins.slice(firstReaderIndex, firstResolverIndex).map(resolveModule);
+    const resolvers = plugins.slice(firstResolverIndex, -1).map(resolveModule);
+    const baseliner = resolveModule(plugins.slice(-1)[0]);
 
-function resolveBasetPlugins(name: string) {
-    return name.startsWith('baset')
+    return {
+        baseliner,
+        environment,
+        readers,
+        resolvers,
+        imports,
+    };
+}
+function getDefaultPlugins(plugins: ITestGroupPlugins): ITestGroupOptions {
+    return {
+        baseliner: resolveModule(plugins.baseliner),
+        environment: resolveModule(plugins.environment),
+        readers: (plugins.readers
+            ? Array.isArray(plugins.readers)
+                ? plugins.readers
+                : [plugins.readers]
+            : []).map(resolveModule),
+        resolvers: (plugins.resolvers
+            ? Array.isArray(plugins.resolvers)
+                ? plugins.resolvers
+                : [plugins.resolvers]
+            : []).map(resolveModule),
+        imports: (plugins.imports
+            ? Array.isArray(plugins.imports)
+                ? plugins.imports
+                : [plugins.imports]
+            : []).map(resolveModule),
+    };
+}
+function resolveModule<T extends string | undefined>(name: T) {
+    return (name && name.startsWith('baset'))
         ? `./node_modules/${name}`
         : name;
 }
@@ -18,27 +65,29 @@ export const options: utils.IDictionary<Options> = {
         alias: 'p',
         describe: 'Plugins used for your tests',
         default: { '.spec.js$': 'baset-baseliner-json' },
-        coerce: (plugins: string[] | { [index: string]: string[] | string }) =>
-            (plugins instanceof Array)
+        coerce: (plugins: string[] | utils.IDictionary<string[] | string | ITestGroupPlugins>) =>
+            (Array.isArray(plugins))
                 // if plugins is Array, then we get this arg from cli
-                ? plugins.reduce<{ [index: string]: string[] }>(
+                ? plugins.reduce<utils.IDictionary<ITestGroupOptions>>(
                     (result, plugin) => ({
                         ...result,
-                        // regexp for spec      // array of node modules
-                        [plugin.split(':')[0]]: plugin.split(':').slice(1).map(resolveBasetPlugins),
+                        // regexp for spec      // array of plugins
+                        [plugin.split(':')[0]]: groupPlugins(plugin.split(':').slice(1)),
                     }),
                     {})
                 // if not, then it defined in config
-                : Object.keys(plugins).reduce<{ [index: string]: string[] }>(
-                    // we have to ensure that all values are arrays
+                : Object.keys(plugins).reduce<utils.IDictionary<ITestGroupOptions>>(
+                    // we have to ensure that all values are in correct format
                     (result, key) => {
                         const plugin = plugins[key];
 
                         return {
                             ...result,
-                            [key]: (plugin instanceof Array)
-                                ? plugin.map(resolveBasetPlugins)
-                                : [resolveBasetPlugins(plugin)],
+                            [key]: (Array.isArray(plugin))
+                                ? groupPlugins(plugin)
+                                : (typeof plugin === 'string')
+                                    ? groupPlugins([plugin])
+                                    : getDefaultPlugins(plugin),
                         };
                     },
                     {}),