test(cli): remove temporaney resource folder

Author: relu91

packages/cli/test/configuration.ts

@@ -20,8 +20,8 @@ import Ajv, { ValidateFunction } from "ajv";
 import ConfigSchema from "../src/generated/wot-servient-schema.conf";
 import chaiAsPromised from "chai-as-promised";
 import { writeFileSync, unlinkSync } from "fs";
-import { join } from "path";
 import { ValidationError } from "ajv";
+import tmp from "tmp";
 
 should();
 chaiUse(chaiAsPromised);
@@ -32,12 +32,13 @@ class ConfigurationTest {
     private testFilePath!: string;
 
     static before() {
+        tmp.setGracefulCleanup();
         const ajv = new Ajv({ strict: true, allErrors: true });
         ConfigurationTest.validator = ajv.compile(ConfigSchema) as ValidateFunction<Configuration>;
     }
 
     before() {
-        this.testFilePath = join(__dirname, "./resources", "test-config-" + Date.now() + ".json");
+        this.testFilePath = tmp.fileSync({ postfix: ".json" }).name;
     }
 
     after() {

packages/cli/test/executor.ts

@@ -28,8 +28,11 @@ class ExecutorTest {
     private basetTestFilePath!: string;
     private mockWoTContext!: WoTContext;
 
-    before() {
+    static before() {
         tmp.setGracefulCleanup();
+    }
+
+    before() {
         this.executor = new Executor();
         this.mockWoTContext = {
             // We are not using WoT inside this testing scripts

packages/cli/test/parsers/config-file-parser.ts

@@ -18,16 +18,20 @@ import { should, expect } from "chai";
 import { parseConfigFile } from "../../src/parsers/config-file-parser";
 import { InvalidArgumentError } from "commander";
 import { writeFileSync, unlinkSync } from "fs";
-import { join } from "path";
+import tmp from "tmp";
 
 should();
 
 @suite("parseConfigFile parser")
 class ConfigFileParserTest {
     private testFilePath!: string;
 
+    static before() {
+        tmp.setGracefulCleanup();
+    }
+
     before() {
-        this.testFilePath = join(__dirname, "../resources", "test-config-" + Date.now() + ".json");
+        this.testFilePath = tmp.fileSync({ postfix: ".json" }).name;
     }
 
     after() {