fix test error

src/core/block/Block.ts

@@ -156,6 +156,7 @@ export class Block implements Runnable, FunctionData, PropListener<FunctionClass
     return undefined;
   }
 
+  // return undefined if parent doesn't exist, return null if create=false
   _queryProperty(path: string[], create: boolean): BlockProperty {
     let lastIdx = path.length - 1;
     let block: Block = this;
@@ -164,7 +165,7 @@ export class Block implements Runnable, FunctionData, PropListener<FunctionClass
       if (property && property._value instanceof Block) {
         block = property._value;
       } else {
-        return null;
+        return undefined;
       }
     }
     return block.getProperty(path[lastIdx], create);

src/core/connect/ServerConnection.ts

@@ -425,9 +425,12 @@ export class ServerConnection extends ServerConnectionCore {
   // get value
   get({path}: {path: string}): DataMap | string {
     let property = this.root.queryProperty(path);
-    if (property) {
+    if (property === null) {
+      return {};
+    } else if (property) {
       return {value: property._value};
     } else {
+      // property === undefined, parent block doesn't exist
       return 'invalid path';
     }
   }

src/core/util/test-util.ts

@@ -1,11 +1,10 @@
-import {ErrorEvent} from '../block/Event';
-
 export function shouldReject(promise: Promise<any>): Promise<any> {
+  const error = new Error('not rejected');
   return new Promise<any>((resolve, reject) => {
     promise
       .then((val) => {
         /* istanbul ignore next */
-        reject(new ErrorEvent('not rejected', val));
+        reject(error);
       })
       .catch((err) => {
         resolve(err);
@@ -14,12 +13,13 @@ export function shouldReject(promise: Promise<any>): Promise<any> {
 }
 
 export function shouldTimeout(promise: Promise<any>, ms: number): Promise<any> {
+  const error = new Error('not timeout');
   return new Promise<any>((resolve, reject) => {
     setTimeout(() => resolve(null), ms);
     promise.then(
       (val) => {
         /* istanbul ignore next */
-        reject(new ErrorEvent('not timeout', val));
+        reject(error);
       },
       (err) => {
         /* istanbul ignore next */

src/editor/schedule/Calendar.less

@@ -1,7 +1,7 @@
 .ticl-calendar-box {
   position: relative;
   height: 100%;
-  width:100%;
+  width: 100%;
   flex-grow: 1;
   display: flex;
   flex-direction: row;
@@ -44,7 +44,8 @@ button.rbc-input::-moz-focus-inner {
   box-sizing: inherit;
 }
 
-.rbc-abs-full, .rbc-row-bg {
+.rbc-abs-full,
+.rbc-row-bg {
   overflow: hidden;
   position: absolute;
   top: 0;
@@ -53,7 +54,10 @@ button.rbc-input::-moz-focus-inner {
   bottom: 0;
 }
 
-.rbc-ellipsis, .rbc-show-more, .rbc-row-segment .rbc-event-content, .rbc-event-label {
+.rbc-ellipsis,
+.rbc-show-more,
+.rbc-row-segment .rbc-event-content,
+.rbc-event-label {
   display: block;
   overflow: hidden;
   text-overflow: ellipsis;
@@ -92,7 +96,9 @@ button.rbc-input::-moz-focus-inner {
   border-left-width: 0;
   border-right: 1px solid #ddd;
 }
-.rbc-header > a, .rbc-header > a:active, .rbc-header > a:visited {
+.rbc-header > a,
+.rbc-header > a:active,
+.rbc-header > a:visited {
   color: inherit;
   text-decoration: none;
 }
@@ -161,13 +167,17 @@ button.rbc-input::-moz-focus-inner {
   line-height: normal;
   white-space: nowrap;
 }
-.rbc-toolbar button:active, .rbc-toolbar button.rbc-active {
+.rbc-toolbar button:active,
+.rbc-toolbar button.rbc-active {
   background-image: none;
   box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
   background-color: #e6e6e6;
   border-color: #adadad;
 }
-.rbc-toolbar button:active:hover, .rbc-toolbar button:active:focus, .rbc-toolbar button.rbc-active:hover, .rbc-toolbar button.rbc-active:focus {
+.rbc-toolbar button:active:hover,
+.rbc-toolbar button:active:focus,
+.rbc-toolbar button.rbc-active:hover,
+.rbc-toolbar button.rbc-active:focus {
   color: #373a3c;
   background-color: #d4d4d4;
   border-color: #8c8c8c;
@@ -215,11 +225,13 @@ button.rbc-input::-moz-focus-inner {
   margin-left: 0;
   margin-right: -1px;
 }
-.rbc-btn-group + .rbc-btn-group, .rbc-btn-group + button {
+.rbc-btn-group + .rbc-btn-group,
+.rbc-btn-group + button {
   margin-left: 10px;
 }
 
-.rbc-event, .rbc-day-slot .rbc-background-event {
+.rbc-event,
+.rbc-day-slot .rbc-background-event {
   border: none;
   box-sizing: border-box;
   box-shadow: none;
@@ -232,14 +244,18 @@ button.rbc-input::-moz-focus-inner {
   width: 100%;
   text-align: left;
 }
-.rbc-slot-selecting .rbc-event, .rbc-slot-selecting .rbc-day-slot .rbc-background-event, .rbc-day-slot .rbc-slot-selecting .rbc-background-event {
+.rbc-slot-selecting .rbc-event,
+.rbc-slot-selecting .rbc-day-slot .rbc-background-event,
+.rbc-day-slot .rbc-slot-selecting .rbc-background-event {
   cursor: inherit;
   pointer-events: none;
 }
-.rbc-event.rbc-selected, .rbc-day-slot .rbc-selected.rbc-background-event {
+.rbc-event.rbc-selected,
+.rbc-day-slot .rbc-selected.rbc-background-event {
   background-color: #265985;
 }
-.rbc-event:focus, .rbc-day-slot .rbc-background-event:focus {
+.rbc-event:focus,
+.rbc-day-slot .rbc-background-event:focus {
   outline: 5px auto #3b99fc;
 }
 
@@ -292,7 +308,8 @@ button.rbc-input::-moz-focus-inner {
   line-height: normal;
   color: #3174ad;
 }
-.rbc-show-more:hover, .rbc-show-more:focus {
+.rbc-show-more:hover,
+.rbc-show-more:focus {
   color: #265985;
 }
 
@@ -335,7 +352,9 @@ button.rbc-input::-moz-focus-inner {
 .rbc-date-cell.rbc-now {
   font-weight: bold;
 }
-.rbc-date-cell > a, .rbc-date-cell > a:active, .rbc-date-cell > a:visited {
+.rbc-date-cell > a,
+.rbc-date-cell > a:active,
+.rbc-date-cell > a:visited {
   color: inherit;
   text-decoration: none;
 }
@@ -420,10 +439,10 @@ button.rbc-input::-moz-focus-inner {
   text-transform: lowercase;
 }
 .rbc-agenda-time-cell .rbc-continues-after:after {
-  content: " »";
+  content: ' »';
 }
 .rbc-agenda-time-cell .rbc-continues-prior:before {
-  content: "« ";
+  content: '« ';
 }
 
 .rbc-agenda-date-cell,
@@ -475,7 +494,8 @@ button.rbc-input::-moz-focus-inner {
   left: 10px;
   right: 0;
 }
-.rbc-day-slot .rbc-event, .rbc-day-slot .rbc-background-event {
+.rbc-day-slot .rbc-event,
+.rbc-day-slot .rbc-background-event {
   border: 1px solid #265985;
   display: flex;
   max-height: 100%;