add radio test

test/unit/specs/radio.spec.js

@@ -0,0 +1,96 @@
+import { createVue } from '../util';
+
+describe('Radio', () => {
+  it('create', done => {
+    const vm = createVue({
+      template: `
+        <el-radio v-model="radio" label="a">
+        </el-radio>
+      `,
+      data() {
+        return {
+          radio: ''
+        };
+      }
+    }, true);
+    let radioElm = vm.$el;
+    expect(radioElm.classList.contains('el-radio')).to.be.true;
+    radioElm.click();
+    vm.$nextTick(_ => {
+      expect(radioElm.querySelector('.is-checked')).to.be.ok;
+      done();
+    });
+  });
+  it('disabled', done => {
+    const vm = createVue({
+      template: `
+        <el-radio
+          v-model="radio"
+          label="3"
+          disabled
+        >
+        </el-radio>
+      `,
+      data() {
+        return {
+          radio: ''
+        };
+      }
+    }, true);
+    let radioElm = vm.$el;
+    radioElm.click();
+    vm.$nextTick(_ => {
+      expect(vm.radio === '').to.be.true;
+      expect(radioElm.querySelector('.is-disabled')).to.be.ok;
+      done();
+    });
+  });
+  it('radio group', done => {
+    const vm = createVue({
+      template: `
+        <el-radio-group v-model="radio">
+          <el-radio :label="3" ref="radio1">备选项</el-radio>
+          <el-radio :label="6" ref="radio2">备选项</el-radio>
+          <el-radio :label="9">备选项</el-radio>
+        </el-radio-group>
+      `,
+      data() {
+        return {
+          radio: 3
+        };
+      }
+    }, true);
+    expect(vm.$refs.radio1.$el.querySelector('.is-checked')).to.be.ok;
+    let radioElm = vm.$refs.radio2.$el;
+    radioElm.click();
+    vm.$nextTick(_ => {
+      expect(radioElm.querySelector('.is-checked')).to.be.ok;
+      expect(vm.radio === 6).to.be.true;
+      done();
+    });
+  });
+  it('radio button', done => {
+    const vm = createVue({
+      template: `
+        <el-radio-group v-model="radio">
+          <el-radio-button :label="3" ref="radio1">备选项</el-radio-button>
+          <el-radio-button :label="6" ref="radio2">备选项</el-radio-button>
+          <el-radio-button :label="9">备选项</el-radio-button>
+        </el-radio-group>
+      `,
+      data() {
+        return {
+          radio: 3
+        };
+      }
+    }, true);
+    expect(vm.$refs.radio1.$el.classList.contains('is-active')).to.be.true;
+    let radio = vm.$refs.radio2;
+    radio.$el.click();
+    vm.$nextTick(_ => {
+      expect(radio.$el.classList.contains('is-active')).to.be.true;
+      expect(vm.radio === 6).to.be.true;
+      done();
+    });
+  });
+});