describe ruleset modifiers. For #1867

hapijs · Jul 20, 2019 · fd518b5 · fd518b5
1 parent df67b27
commit fd518b5
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diff --git a/lib/manifest.js b/lib/manifest.js
@@ -60,6 +60,12 @@ exports.describe = function (schema) {
 
         const item = { name: test.name };
 
+        for (const custom of ['keep', 'message', 'warn']) {
+            if (test[custom] !== undefined) {
+                item[custom] = test[custom];
+            }
+        }
+
         if (test.args) {
             item.args = {};
             for (const key in test.args) {

diff --git a/test/manifest.js b/test/manifest.js
@@ -275,5 +275,21 @@ describe('Manifest', () => {
             expect(Joi.allow(1).invalid(1).describe()).to.equal({ type: 'any', invalids: [1] });
             expect(Joi.invalid(1).allow(1).describe()).to.equal({ type: 'any', valids: [1] });
         });
+
+        it('describes ruleset changes', () => {
+
+            const schema = Joi.string().min(1).keep();
+            expect(schema.describe()).to.equal({
+                type: 'string',
+                invalids: [''],
+                rules: [
+                    {
+                        name: 'min',
+                        keep: true,
+                        args: { limit: 1 }
+                    }
+                ]
+            });
+        });
     });
 });