build: mocha@9.1.3

.github/workflows/ci.yml

@@ -75,9 +75,11 @@ jobs:
 
         - name: Node.js 10.x
           node-version: "10.24"
+          npm-i: mocha@8.4.0
 
         - name: Node.js 11.x
           node-version: "11.15"
+          npm-i: mocha@8.4.0
 
         - name: Node.js 12.x
           node-version: "12.22"

appveyor.yml

@@ -42,6 +42,7 @@ install:
       # - use 5.x for Node.js < 6
       # - use 6.x for Node.js < 8
       # - use 7.x for Node.js < 10
+      # - use 8.x for Node.js < 12
       if ([int]$env:nodejs_version.split(".")[0] -lt 4) {
         npm install --silent --save-dev mocha@3.5.3
       } elseif ([int]$env:nodejs_version.split(".")[0] -lt 6) {
@@ -50,6 +51,8 @@ install:
         npm install --silent --save-dev mocha@6.2.2
       } elseif ([int]$env:nodejs_version.split(".")[0] -lt 10) {
         npm install --silent --save-dev mocha@7.2.0
+      } elseif ([int]$env:nodejs_version.split(".")[0] -lt 12) {
+        npm install --silent --save-dev mocha@8.4.0
       }
   - ps: |
       # supertest for http calls

package.json

@@ -71,7 +71,7 @@
     "istanbul": "0.4.5",
     "marked": "0.7.0",
     "method-override": "3.0.0",
-    "mocha": "8.4.0",
+    "mocha": "9.1.3",
     "morgan": "1.10.0",
     "multiparty": "4.2.2",
     "pbkdf2-password": "1.2.1",