test: fix tests

Author: epicfaace

test/NumberField_test.js

@@ -291,7 +291,7 @@ describe("NumberField", () => {
       expect(node.querySelector("select").id).eql("root");
     });
 
-    it("should render a select element if set the enum.", () => {
+    it("should render a select element with a blank option, when default value is not set.", () => {
       const schema = {
         type: "object",
         properties: {
@@ -307,16 +307,21 @@ describe("NumberField", () => {
       });
 
       const selects = node.querySelectorAll("select");
-      expect(selects).to.have.length.of(1);
+      expect(selects[0].value).eql("");
+
+      const options = node.querySelectorAll("option");
+      expect(options.length).eql(2);
+      expect(options[0].innerHTML).eql("");
     });
 
-    it("should render a select element and it's value is empty, if set the enum and the default value is undefined.", () => {
+    it("should render a select element without a blank option, if a default value is set.", () => {
       const schema = {
         type: "object",
         properties: {
           foo: {
             type: "number",
-            enum: [0],
+            enum: [2],
+            default: 2,
           },
         },
       };
@@ -326,29 +331,14 @@ describe("NumberField", () => {
       });
 
       const selects = node.querySelectorAll("select");
-      expect(selects[0].value).eql("");
-    });
-
-    it("should render a select element and it's first option has an empty innerHTML, if set the enum and the default value is undefined.", () => {
-      const schema = {
-        type: "object",
-        properties: {
-          foo: {
-            type: "number",
-            enum: [0],
-          },
-        },
-      };
-
-      const { node } = createFormComponent({
-        schema,
-      });
+      expect(selects[0].value).eql("2");
 
       const options = node.querySelectorAll("option");
-      expect(options[0].innerHTML).eql("");
+      expect(options.length).eql(1);
+      expect(options[0].innerHTML).eql("2");
     });
 
-    it("should render a select element and it's first option is '0', if set the enum and the default value is 0.", () => {
+    it("should render a select element without a blank option, if the default value is 0.", () => {
       const schema = {
         type: "object",
         properties: {
@@ -364,7 +354,11 @@ describe("NumberField", () => {
         schema,
       });
 
+      const selects = node.querySelectorAll("select");
+      expect(selects[0].value).eql("0");
+
       const options = node.querySelectorAll("option");
+      expect(options.length).eql(1);
       expect(options[0].innerHTML).eql("0");
     });
   });

test/StringField_test.js

@@ -351,7 +351,7 @@ describe("StringField", () => {
       expect(node.querySelector("#custom")).to.exist;
     });
 
-    it("should render a select element and it's first option is 'false', if set the enum and the default value is false.", () => {
+    it("should render a select element with first option 'false' if the default value is false", () => {
       const schema = {
         type: "object",
         properties: {
@@ -369,25 +369,6 @@ describe("StringField", () => {
 
       const options = node.querySelectorAll("option");
       expect(options[0].innerHTML).eql("false");
-    });
-
-    it("should render a select element and the option's length is equal the enum's length, if set the enum.", () => {
-      const schema = {
-        type: "object",
-        properties: {
-          foo: {
-            type: "string",
-            enum: [false, true],
-            default: false,
-          },
-        },
-      };
-
-      const { node } = createFormComponent({
-        schema,
-      });
-
-      const options = node.querySelectorAll("option");
       expect(options.length).eql(2);
     });
 
@@ -408,10 +389,11 @@ describe("StringField", () => {
       });
 
       const options = node.querySelectorAll("option");
+      expect(options[0].innerHTML).eql("");
       expect(options.length).eql(2);
     });
 
-    it("shouldn't render two empty options, when the default value is empty.", () => {
+    it("should render only one empty option when the default value is empty.", () => {
       const schema = {
         type: "object",
         properties: {
@@ -428,6 +410,7 @@ describe("StringField", () => {
       });
 
       const options = node.querySelectorAll("option");
+      expect(options[0].innerHTML).eql("");
       expect(options.length).eql(1);
     });
   });