fix: add setting to enable/disable code lens

package.json

@@ -139,6 +139,11 @@
         "phpunit.envVars": {
           "type": "object",
           "title": "Set environment variables before running the phpunit command"
+        },
+        "phpunit.codeLens.enabled": {
+          "type": "boolean",
+          "default": true,
+          "title": "Enable/disable code lens for phpunit tests"
         }
       }
     },

src/CodeLens/PhpCodeLensProvider.ts

@@ -1,4 +1,4 @@
-import { CodeLensProvider, CodeLens, CancellationToken, TextDocument, Range } from 'vscode';
+import { CodeLensProvider, CodeLens, CancellationToken, TextDocument, Range, workspace } from 'vscode';
 import { Class, CommentBlock, Engine, Identifier, Method, Namespace } from 'php-parser';
 import { PhpunitArgBuilder } from '../PhpunitCommand/PhpunitArgBuilder';
 
@@ -7,6 +7,10 @@ let lastCodeLenses: Array<CodeLens> = [];
 
 export class PhpCodeLensProvider implements CodeLensProvider {
   public provideCodeLenses(document: TextDocument, token: CancellationToken): Array<CodeLens> | Thenable<Array<CodeLens>> {
+    if (!workspace.getConfiguration("phpunit").get<boolean>("codeLens.enabled")) {
+      return [];
+    }
+
     if (document.getText() === lastDocumentText) {
       return lastCodeLenses;
     }

src/CodeLens/PhpunitXmlCodeLensProvider.ts

@@ -1,4 +1,4 @@
-import { CodeLensProvider, CodeLens, CancellationToken, TextDocument, Range } from 'vscode';
+import { CodeLensProvider, CodeLens, CancellationToken, TextDocument, Range, workspace } from 'vscode';
 import { parse, DocumentCstNode } from '@xml-tools/parser';
 import { buildAst, XMLElement, } from '@xml-tools/ast';
 import { PhpunitArgBuilder } from '../PhpunitCommand/PhpunitArgBuilder';
@@ -8,6 +8,10 @@ let lastCodeLenses: Array<CodeLens> = [];
 
 export class PhpunitXmlCodeLensProvider implements CodeLensProvider {
   public provideCodeLenses(document: TextDocument, token: CancellationToken): Array<CodeLens> | Thenable<Array<CodeLens>> {
+    if (!workspace.getConfiguration("phpunit").get<boolean>("codeLens.enabled")) {
+      return [];
+    }
+
     if (!/phpunit\.xml(\.dist)?/.test(document.fileName)) {
       return [];
     }

src/phpunittest.ts

@@ -1,7 +1,6 @@
 "use strict";
 
 import { ChildProcess } from "child_process";
-import escapeStringRegexp from "./Utils/escape-string-regexp";
 import * as fs from "fs";
 import * as vscode from "vscode";
 import Command from "./Command";