storedQueries module is covered by tests

src/components/Chart.vue

@@ -77,7 +77,7 @@ export default {
       this.state = { data, layout, frames }
       this.$emit('update')
     },
-    getChartSatateForSave () {
+    getChartStateForSave () {
       // we don't need to save the data, only settings
       // so we modify state.data using dereference
       const stateCopy = JSON.parse(JSON.stringify(this.state))

src/components/Tab.vue

@@ -134,8 +134,8 @@ export default {
       const freeSpace = bottomPane.offsetHeight - 88 - 42 - 30 - 5 - 40
       this.tableViewHeight = freeSpace - (freeSpace % 40)
     },
-    getChartSatateForSave () {
-      return this.$refs.chart.getChartSatateForSave()
+    getChartStateForSave () {
+      return this.$refs.chart.getChartStateForSave()
     }
   }
 }

src/storedQueries.js

@@ -25,17 +25,15 @@ export default {
     const value = {
       id: queryTab.isPredefined ? nanoid() : queryTab.id,
       query: queryTab.query,
-      chart: queryTab.getChartSatateForSave(),
+      chart: queryTab.getChartStateForSave(),
       name: newName || queryTab.initName
     }
 
-    const isNeedName = this.isTabNeedName(queryTab)
-
     // Get queries from local storage
     let myQueries = this.getStoredQueries()
 
     // Set createdAt
-    if (isNeedName) {
+    if (newName) {
       value.createdAt = new Date()
     } else {
       var queryIndex = myQueries.findIndex(oldQuery => oldQuery.id === queryTab.id)
@@ -43,9 +41,7 @@ export default {
     }
 
     // Insert in queries list
-    if (!myQueries) {
-      myQueries = [value]
-    } else if (isNeedName) {
+    if (newName) {
       myQueries.push(value)
     } else {
       myQueries[queryIndex] = value