chooseFilter for pagevalidator. fix website

changes/ana_add-choosefilter-for-pagevalidator

@@ -0,0 +1 @@
+[Changed] [#3289](https://github.com/cosmos/lunie/pull/3289) Now PageValidator handles empty fields more uniformly, always displaying `--` @Bitcoinera

src/components/staking/PageValidator.vue

@@ -66,7 +66,7 @@
         </li>
         <li class="column">
           <h4>Website</h4>
-          <span v-if="validator.website !== ``">
+          <span v-if="validator.website">
             <a
               id="validator-website"
               :href="validator.website + `?ref=lunie`"
@@ -114,25 +114,29 @@
         </li>
         <li>
           <h4>Uptime</h4>
-          <span id="page-profile__uptime">
-            {{ validator.uptimePercentage | percent }}
-          </span>
+          <span id="page-profile__uptime">{{
+            isBlankField(validator.uptimePercentage, percent)
+          }}</span>
         </li>
         <li>
           <h4>Current Commission Rate</h4>
-          <span>{{ validator.commission | percent }}</span>
+          <span>{{ isBlankField(validator.commission, percent) }}</span>
         </li>
         <li>
           <h4>Max Commission Rate</h4>
-          <span>{{ validator.maxCommission | percent }}</span>
+          <span>{{ isBlankField(validator.maxCommission, percent) }}</span>
         </li>
         <li>
           <h4>Max Daily Commission Change</h4>
-          <span>{{ validator.maxChangeCommission | percent }}</span>
+          <span>{{
+            isBlankField(validator.maxChangeCommission, percent)
+          }}</span>
         </li>
         <li>
           <h4>Last Commission Change</h4>
-          <span>{{ validator.commissionUpdateTime | fromNow }}</span>
+          <span>{{
+            isBlankField(validator.commissionUpdateTime, fromNow)
+          }}</span>
         </li>
       </ul>
 
@@ -230,6 +234,8 @@ export default {
     shortDecimals,
     atoms,
     percent,
+    fromNow,
+    noBlanks,
     moment,
     onDelegation(options) {
       this.$refs.delegationModal.open(options)
@@ -251,6 +257,9 @@ export default {
         `undelegations`,
         `transactions`
       ]) // TODO use more finegrained query string (network and address)
+    },
+    isBlankField(field, alternateFilter) {
+      return field ? alternateFilter(field) : noBlanks(field)
     }
   },
   apollo: {

tests/unit/specs/components/common/TmSessionHardware.spec.js

@@ -6,8 +6,8 @@ import TmSessionHardware from "common/TmSessionHardware"
 const localVue = createLocalVue()
 localVue.use(Vuex)
 localVue.use(Vuelidate)
-localVue.directive(`tooltip`, () => { })
-localVue.directive(`focus`, () => { })
+localVue.directive(`tooltip`, () => {})
+localVue.directive(`focus`, () => {})
 
 describe(`TmSessionHardware`, () => {
   let wrapper, store

tests/unit/specs/components/staking/PageValidator.spec.js

@@ -97,4 +97,21 @@ describe(`PageValidator`, () => {
     $store.state.session.signedIn = false
     expect(wrapper.element).toMatchSnapshot()
   })
+  it(`if uptimePercentage is blank`, () => {
+    wrapper.setProps({ validator: { uptimePercentage: `` } })
+    expect(wrapper.element).toMatchSnapshot()
+  })
+})
+
+describe(`isBlankField method`, () => {
+  it(`returns "--"`, async () => {
+    validator.maxCommission = null
+    const percent = jest.fn()
+    const afterFilter = PageValidator.methods.isBlankField(
+      validator.maxCommission,
+      percent
+    )
+
+    expect(afterFilter).toBe(`--`)
+  })
 })

tests/unit/specs/components/staking/__snapshots__/PageValidator.spec.js.snap

@@ -1,5 +1,35 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
+exports[`PageValidator if uptimePercentage is blank 1`] = `
+<tmpage-stub
+  class="small"
+  data-title="Validator"
+  dataempty="true"
+  hideheader="true"
+  managed="true"
+  subtitle=""
+  title=""
+>
+  <div>
+    Validator Not Found
+  </div>
+
+  <div>
+
+      Please visit the
+
+    <router-link-stub
+      to="/validators/"
+    >
+       Validators 
+    </router-link-stub>
+    page to view
+      all validators
+
+  </div>
+</tmpage-stub>
+`;
+
 exports[`PageValidator if user has signed in - status text banned 1`] = `
 <tmpage-stub
   class="small"

tests/unit/specs/filters/filters.spec.js

@@ -28,7 +28,9 @@ describe(`formatBech32 Filter`, () => {
   })
 
   it(`should return an abbreviated version of an Ethereum address, with "0x" and then the first four characters, followed by "..." and finally the last four characters`, () => {
-    expect(formatBech32(`0x00b1606fc5b771f3079b4fd3ea49e66a2d5fd665`)).toBe(`0x00b1…d665`)
+    expect(formatBech32(`0x00b1606fc5b771f3079b4fd3ea49e66a2d5fd665`)).toBe(
+      `0x00b1…d665`
+    )
   })
 
   it(`should return 'Not A Valid Bech32 Address' when no 1 is present`, () => {