list of patches for jest to handle symlinks properly

symlink_patches.diff

--- a/node_modules/jest-haste-map/build/crawlers/node.js	2018-09-10 09:41:20.000000000 -0300
+++ b/node_modules/jest-haste-map/build/crawlers/node.js	2018-09-19 14:27:03.000000000 -0300
@@ -91,7 +91,7 @@
 }

 function findNative(roots, extensions, ignore, callback) {
-  const args = [].concat(roots);
+  const args = ['-L'].concat(roots);
   args.push('-type', 'f');
   if (extensions.length) {
     args.push('(');
--- a/node_modules/jest-haste-map/build/index.js	2018-09-10 09:41:20.000000000 -0300
+++ b/node_modules/jest-haste-map/build/index.js	2018-09-19 14:28:45.000000000 -0300
@@ -289,7 +289,7 @@
       retainAllFiles: options.retainAllFiles,
       roots: Array.from(new Set(options.roots)),
       throwOnModuleCollision: !!options.throwOnModuleCollision,
-      useWatchman: options.useWatchman == null ? true : options.useWatchman,
+      useWatchman: false,
       watch: !!options.watch
     };
     this._console = options.console || global.console;
@@ -299,6 +299,9 @@
           'deprecated. Provide a RegExp instead. See https://github.com/facebook/jest/pull/4063.'
       );
     }
+    if (options.useWatchman) {
+      this._console.warn('--useWatchman has been disabled due to issues with symlinked files, sorry :-/');
+    }
     this._cachePath = HasteMap.getCacheFilePath(
       this._options.cacheDirectory,
       `haste-map-${this._options.name}`,
--- a/node_modules/jest-resolve/build/default_resolver.js	2018-09-10 09:41:22.000000000 -0300
+++ b/node_modules/jest-resolve/build/default_resolver.js	2018-09-19 14:29:56.000000000 -0300
@@ -123,7 +123,7 @@
     if (result) {
       // Dereference symlinks to ensure we don't create a separate
       // module instance depending on how it was referenced.
-      result = (_fs || _load_fs()).default.realpathSync(result);
+      // result = (_fs || _load_fs()).default.realpathSync(result);
     }
     return result;
   }
--- a/node_modules/jest-runtime/build/script_transformer.js	2018-09-10 09:41:23.000000000 -0300
+++ b/node_modules/jest-runtime/build/script_transformer.js	2018-09-19 14:30:32.000000000 -0300
@@ -274,7 +274,7 @@
   }

   transformSource(filepath, content, instrument) {
-    const filename = this._getRealPath(filepath);
+    const filename = filepath;
     const transform = this._getTransformer(filename);
     const cacheFilePath = this._getFileCachePath(filename, content, instrument);
     let sourceMapPath = cacheFilePath + '.map';
--- a/node_modules/watchpack/lib/DirectoryWatcher.js	2018-04-26 11:12:09.000000000 -0300
+++ b/node_modules/watchpack/lib/DirectoryWatcher.js	2018-09-19 15:10:55.000000000 -0300
@@ -53,7 +53,7 @@
 	this.watcher = chokidar.watch(directoryPath, {
 		ignoreInitial: true,
 		persistent: true,
-		followSymlinks: false,
+		followSymlinks: true,
 		depth: 0,
 		atomic: false,
 		alwaysStat: true,
--- a/node_modules/jest-resolve/build/node_modules_paths.js	2018-09-10 09:41:22.000000000 -0300
+++ b/node_modules/jest-resolve/build/node_modules_paths.js	2018-09-19 15:36:43.000000000 -0300
@@ -40,7 +40,8 @@
 
   // The node resolution algorithm (as implemented by NodeJS and TypeScript)
   // traverses parents of the physical path, not the symlinked path
-  let physicalBasedir;
+  let physicalBasedir = basedirAbs;
+  /*
   try {
     physicalBasedir = (0, (_realpathNative || _load_realpathNative()).sync)(
       basedirAbs
@@ -49,6 +50,7 @@
     // realpath can throw, e.g. on mapped drives
     physicalBasedir = basedirAbs;
   }
+  */
 
   const paths = [physicalBasedir];
   let parsed = (_path || _load_path()).default.parse(physicalBasedir);