Add support for __TEST__ variable

Author: skirtles-code

src/index.ts

@@ -78,6 +78,7 @@ type Config = {
   includeEsLint: boolean
   includeEsLintStylistic: boolean
   includeAtAliases: boolean
+  includeTestVariable: boolean
 }
 
 type Args = {
@@ -248,6 +249,7 @@ async function init() {
   const includePlayground = await togglePrompt('Include playground application for development?', true)
   const includeExamples = await togglePrompt('Include example code?', true, 'Yes', 'No, just configs')
   const includeAtAliases = await togglePrompt('Configure @ as an alias for src?')
+  const includeTestVariable = await togglePrompt('Configure global __TEST__ variable?')
 
   function suggestExtended() {
     if (!extended) {
@@ -298,7 +300,8 @@ async function init() {
     includeExamples,
     includeEsLint,
     includeEsLintStylistic,
-    includeAtAliases
+    includeAtAliases,
+    includeTestVariable
   }
 
   copyTemplate('base', config)

src/template/base/config/packages/@projectName@/src/global.d.ts

@@ -0,0 +1,4 @@
+declare const __DEV__: boolean
+<%_ if (config.includeTestVariable) { _%>
+declare const __TEST__: boolean
+<%_ } _%>

src/template/base/config/packages/@projectName@/src/global.d.ts.ejs

@@ -38,6 +38,11 @@ export default defineConfig(({ mode }): UserConfig => {
       }
     },
     <%_ } _%>
+    <%_ if (config.includeTestVariable) { _%>
+    define: {
+      __TEST__: mode === 'test'
+    },
+    <%_ } _%>
     build: {
       target: 'es2019',
       emptyOutDir: false,

src/template/base/config/packages/@projectName@/vite.config.mts.ejs

@@ -3,6 +3,9 @@ import { ref } from 'vue'
 
 if (__DEV__) {
   console.log('dev: creating ExampleComponent')
+  <%_ if (config.includeTestVariable) { _%>
+  console.log(`__TEST__: ${__TEST__}`)
+  <%_ } _%>
 }
 
 const msg = ref('Hello world!')

src/template/base/examples/packages/@projectName@/src/components/ExampleComponent.vue renamed to src/template/base/examples/packages/@projectName@/src/components/ExampleComponent.vue.ejs

@@ -38,6 +38,8 @@ export default defineConfig(({ mode }): UserConfig => ({
     <%_ } _%>
   },
   define: {
-    __DEV__: JSON.stringify(mode !== 'production')
+    __DEV__: mode !== 'production'<%_ if (config.includeTestVariable) { _%>,
+    __TEST__: false
+    <%_ } %>
   }
 }))

src/template/playground/config/packages/playground/vite.config.mts.ejs

@@ -59,7 +59,9 @@ export default ({ mode }: { mode: string }) => defineConfigWithTheme({
     },
 
     define: {
-      __DEV__: JSON.stringify(mode !== 'production')
+      __DEV__: mode !== 'production'<%_ if (config.includeTestVariable) { _%>,
+      __TEST__: false
+      <%_ } %>
     }
   },