fix generate-blueprint test.

.github/workflows/generator-generate-blueprint.yml

@@ -89,7 +89,7 @@ jobs:
           mkdir generator-jhipster-foo
           cd generator-jhipster-foo
           cp $JHI_INTEG/generate-blueprint-samples/default/.yo-rc.json .
-          jhipster generate-blueprint --force --skip-jhipster-dependencies
+          jhipster generate-blueprint --force --skip-jhipster-dependencies --generate-snapshots
           npm link generator-jhipster
           npm link
       - name: 'GENERATION: config'

generators/generate-blueprint/constants.mjs

@@ -23,6 +23,7 @@ import { BASE_PRIORITY_NAMES, ENTITY_PRIORITY_NAMES } from '../../lib/constants/
 
 const prioritiesForSub = subGenerator => (subGenerator.startsWith('entit') ? ENTITY_PRIORITY_NAMES : BASE_PRIORITY_NAMES);
 
+export const GENERATE_SNAPSHOTS = 'generateSnapshots';
 export const GENERATORS = 'generators';
 export const SUB_GENERATORS = 'subGenerators';
 export const ADDITIONAL_SUB_GENERATORS = 'additionalSubGenerators';
@@ -39,6 +40,10 @@ export const WRITTEN = 'written';
  * Options exposed to cli
  */
 export const options = () => ({
+  [GENERATE_SNAPSHOTS]: {
+    desc: 'Generate test snapshots',
+    type: Boolean,
+  },
   [SUB_GENERATORS]: {
     desc: 'Sub generators to generate',
     type: Array,

generators/generate-blueprint/generator.mjs

@@ -31,7 +31,7 @@ import {
   PREPARING_PRIORITY,
   WRITING_PRIORITY,
   POST_WRITING_PRIORITY,
-  INSTALL_PRIORITY,
+  POST_INSTALL_PRIORITY,
   END_PRIORITY,
 } from '../../lib/constants/priorities.mjs';
 import {
@@ -42,6 +42,7 @@ import {
   allGeneratorsConfig,
   prompts,
   subGeneratorPrompts,
+  GENERATE_SNAPSHOTS,
   ALL_GENERATORS,
   GENERATORS,
   PRIORITIES,
@@ -321,25 +322,31 @@ export default class extends BaseBlueprintGenerator {
     return this.postWriting;
   }
 
-  get install() {
+  get postInstall() {
     return {
       async addSnapshot() {
-        if (this.options.skipInstall || this.options.skipGit || this.config.existed) return;
+        const generateSnapshots = this.options[GENERATE_SNAPSHOTS];
+        if (generateSnapshots === undefined ? this.options.skipInstall || this.options.skipGit || this.config.existed : !generateSnapshots)
+          return;
         // Generate snapshots to add to git.
         this.log(`
 This is a new blueprint, executing '${chalk.yellow('npm run update-snapshot')}' to generate snapshots and commit to git.`);
         try {
           await this.spawnCommand('npm', ['run', 'update-snapshot']);
         } catch (error) {
+          if (generateSnapshots !== undefined) {
+            // We are forcing to generate snapshots fail the generation.
+            throw error;
+          }
           this.log('Fail to generate snapshots');
         }
       },
     };
   }
 
-  get [INSTALL_PRIORITY]() {
+  get [POST_INSTALL_PRIORITY]() {
     if (this.delegateToBlueprint) return {};
-    return this.install;
+    return this.postInstall;
   }
 
   get end() {

generators/generate-blueprint/templates/generators/generator/generator.spec.mjs.ejs

@@ -16,7 +16,7 @@
  See the License for the specific language governing permissions and
  limitations under the License.
 -%>
-import expect from 'expect';
+import { expect } from 'expect';
 
 import { helpers, lookups } from '#test-utils';
 

lib/constants/priorities.cjs

@@ -101,6 +101,10 @@ const POST_WRITING_ENTITIES = 'postWritingEntities';
 const POST_WRITING_ENTITIES_PRIORITY = `${PRIORITY_PREFIX}${POST_WRITING_ENTITIES}`;
 const POST_WRITING_ENTITIES_QUEUE = `${QUEUE_PREFIX}${POST_WRITING_ENTITIES}`;
 
+const POST_INSTALL = 'postInstall';
+const POST_INSTALL_PRIORITY = `${PRIORITY_PREFIX}${POST_INSTALL}`;
+const POST_INSTALL_QUEUE = `${QUEUE_PREFIX}${POST_INSTALL}`;
+
 /** @private */
 const PRE_CONFLICTS = 'preConflicts';
 /** @private */
@@ -168,6 +172,12 @@ const CUSTOM_PRIORITIES = [
     args: generator => generator.getArgsForPriority(INSTALL),
     edit: true,
   },
+  {
+    priorityName: POST_INSTALL,
+    queueName: POST_INSTALL_QUEUE,
+    before: END,
+    args: generator => generator.getArgsForPriority(POST_INSTALL),
+  },
   {
     priorityName: END,
     args: generator => generator.getArgsForPriority(END),
@@ -200,6 +210,7 @@ const compat = {
   POST_WRITING_ENTITIES_PRIORITY: POST_WRITING_ENTITIES,
   PRE_CONFLICTS_PRIORITY: PRE_CONFLICTS,
   INSTALL_PRIORITY: INSTALL,
+  POST_INSTALL_PRIORITY: POST_INSTALL,
   END_PRIORITY: END,
 };
 
@@ -227,6 +238,7 @@ const PRIORITY_NAMES = {
   POST_WRITING_ENTITIES,
   PRE_CONFLICTS,
   INSTALL,
+  POST_INSTALL,
   END,
 };
 
@@ -241,6 +253,7 @@ const BASE_PRIORITY_NAMES = [
   WRITING,
   POST_WRITING,
   INSTALL,
+  POST_INSTALL_PRIORITY,
   END,
 ];
 
@@ -318,6 +331,7 @@ const QUEUES = {
   POST_WRITING_ENTITIES_QUEUE,
   PRE_CONFLICTS_QUEUE,
   INSTALL_QUEUE: INSTALL,
+  POST_INSTALL_QUEUE,
   END_QUEUE: END,
 };
 
@@ -334,6 +348,7 @@ const ENTITY_PRIORITY_NAMES = [
   WRITING,
   POST_WRITING,
   INSTALL,
+  POST_INSTALL,
   END,
 ];
 
@@ -382,5 +397,6 @@ module.exports = {
   POST_WRITING_ENTITIES_PRIORITY,
   PRE_CONFLICTS_PRIORITY,
   INSTALL_PRIORITY,
+  POST_INSTALL_PRIORITY,
   END_PRIORITY,
 };

lib/constants/priorities.mjs

@@ -43,5 +43,6 @@ export {
   POST_WRITING_ENTITIES_PRIORITY,
   PRE_CONFLICTS_PRIORITY,
   INSTALL_PRIORITY,
+  POST_INSTALL_PRIORITY,
   END_PRIORITY,
 } from './priorities.cjs';