fix #20

Author: mavarazy

src/checkField.js

@@ -31,11 +31,5 @@ const doCheckField = (fieldVal, rule) => {
 };
 
 export default function checkField(fieldVal, rule) {
-  if (Array.isArray(fieldVal)) {
-    let hasValidEntry = fieldVal.some(val => doCheckField(val, rule));
-    if (hasValidEntry) {
-      return true;
-    }
-  }
   return doCheckField(fieldVal, rule);
 }

test/checkField.test.js

@@ -75,13 +75,3 @@ test("invalid rule", () => {
   expect(checkField(60, { and: { less: 50, greater: 5 } })).toBeFalsy();
   expect(checkField(60, { "&": { less: 50, greater: 5 } })).toBeFalsy();
 });
-
-test("check array", () => {
-  expect(checkField([], "empty")).toBeTruthy();
-  expect(checkField([""], "empty")).toBeTruthy();
-  expect(checkField([1, 2, 3, 4], { less: 50, greater: 5 })).toBeFalsy();
-  expect(checkField([1, 2, 3, 4, 5, 6], { less: 50, greater: 5 })).toBeTruthy();
-
-  expect(checkField(["B", "C", "D", "E"], { equal: "A" })).toBeFalsy();
-  expect(checkField(["A", "B", "C", "D", "E"], { equal: "A" })).toBeTruthy();
-});

test/conditionsMeet.test.js

@@ -25,6 +25,18 @@ test("handles array of non-objects", () => {
   expect(conditionsMeet(condition, { options: ["foo", "bar"] })).toBeTruthy();
 });
 
+// throws error
+test("handles array of numbers", () => {
+  let condition = {
+    options: {
+      contains: 2,
+    },
+  };
+  expect(conditionsMeet(condition, { options: [1, 2] })).toBeTruthy();
+  expect(conditionsMeet(condition, { options: [1] })).toBeFalsy();
+  expect(conditionsMeet(condition, { options: [] })).toBeFalsy();
+});
+
 test("single line", () => {
   let condition = {
     firstName: "empty",