Add test for --version output

aedart · Oct 21, 2024 · f7f5f34 · f7f5f34
1 parent f786e78
commit f7f5f34
Showing 1 changed file with 17 additions and 1 deletion.
diff --git a/tests/cli/packages/cli/version.test.js b/tests/cli/packages/cli/version.test.js
@@ -6,10 +6,26 @@ describe('@aedart/cli', () => {
 
     describe('version', () => {
 
-        it('can display version', () => {
+        it('has version property', () => {
             const result = makeCliApplication().version;
 
             assert.strictEqual(typeof result, 'string', 'Cli Application does not have version defined');
         });
+
+        it('can display version', async () => {
+            let buffer = '';
+
+            const cli = makeCliApplication({
+                writeOut: (str) => {
+                    buffer = buffer.concat(str).trim();
+                }
+            });
+
+            // --------------------------------------------------------------- //
+
+            await cli.run(['--version'], { from: 'user' });
+
+            assert.strictEqual(buffer, cli.version, 'Version was not displayed in output');
+        });
     });
 });