[Tests] parse: add passing arrayFormat tests

ljharb · Sep 8, 2019 · 4751fc0 · 4751fc0
1 parent df0cb44
commit 4751fc0
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/test/parse.js b/test/parse.js
@@ -32,6 +32,24 @@ test('parse()', function (t) {
         st.end();
     });
 
+    t.test('arrayFormat: brackets allows only explicit arrays', function (st) {
+        st.deepEqual(qs.parse('a[]=b&a[]=c', { arrayFormat: 'brackets' }), { a: ['b', 'c'] });
+        st.deepEqual(qs.parse('a=b,c', { arrayFormat: 'brackets' }), { a: 'b,c' });
+        st.end();
+    });
+
+    t.test('arrayFormat: indices allows only indexed arrays', function (st) {
+        st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayFormat: 'indices' }), { a: ['b', 'c'] });
+        st.deepEqual(qs.parse('a=b,c', { arrayFormat: 'indices' }), { a: 'b,c' });
+        st.end();
+    });
+
+    t.test('arrayFormat: repeat allows only repeated values', function (st) {
+        st.deepEqual(qs.parse('a=b,c', { arrayFormat: 'repeat' }), { a: 'b,c' });
+        st.deepEqual(qs.parse('a=b&a=c', { arrayFormat: 'repeat' }), { a: ['b', 'c'] });
+        st.end();
+    });
+
     t.test('allows enabling dot notation', function (st) {
         st.deepEqual(qs.parse('a.b=c'), { 'a.b': 'c' });
         st.deepEqual(qs.parse('a.b=c', { allowDots: true }), { a: { b: 'c' } });