Update converters and fix tests for real.

npm-shrinkwrap.json

@@ -13445,9 +13445,9 @@
       }
     },
     "zigbee-herdsman-converters": {
-      "version": "12.0.6",
-      "resolved": "https://registry.npmjs.org/zigbee-herdsman-converters/-/zigbee-herdsman-converters-12.0.6.tgz",
-      "integrity": "sha512-ZmzrLun1pqWuq90htFwK5vCDpvZVpNt8rxHzxtvB/xJf4GZmVFGaEuQUBzoyNKqJHLcc68I6dd0xKON/ULNXCg==",
+      "version": "12.0.7",
+      "resolved": "https://registry.npmjs.org/zigbee-herdsman-converters/-/zigbee-herdsman-converters-12.0.7.tgz",
+      "integrity": "sha512-pi0sqfSy50hFm3o7RxQFpivbCb/52zQAiGmtYv+gdR/WG7FwFqBTHstzwaqJThWpuDBHG0ZxN3oCu8gQEj9tBg==",
       "dependencies": {
         "@babel/code-frame": {
           "version": "7.5.5",

package.json

@@ -46,7 +46,7 @@
     "semver": "*",
     "winston": "*",
     "zigbee-herdsman": "0.12.40",
-    "zigbee-herdsman-converters": "12.0.6"
+    "zigbee-herdsman-converters": "12.0.7"
   },
   "devDependencies": {
     "eslint": "*",

test/homeassistant.test.js

@@ -141,7 +141,6 @@ describe('HomeAssistant extension', () => {
         );
 
         payload = {
-            'unit_of_measurement': '-',
             'icon': 'mdi:signal',
             'unit_of_measurement': 'lqi',
             'value_template': '{{ value_json.linkquality }}',