Fix no shadow warnings (#22190)

Summary:
Fixes `no-shadow` eslint errors.
Pull Request resolved: https://github.com/facebook/react-native/pull/22190

Differential Revision: D13564238

Pulled By: cpojer

fbshipit-source-id: 96ba36b397088fa406e8f5781b1538a0b6804a8d

Libraries/Interaction/__tests__/InteractionManager-test.js

@@ -260,7 +260,7 @@ describe('promise tasks', () => {
     expectToBeCalledOnce(task2);
   });
 
-  const bigAsyncTest = resolve => {
+  const bigAsyncTest = resolveTest => {
     jest.useRealTimers();
 
     const task1 = createSequenceTask(1);
@@ -298,7 +298,7 @@ describe('promise tasks', () => {
       expectToBeCalledOnce(task5);
       expectToBeCalledOnce(task6);
 
-      resolve();
+      resolveTest();
     }, 100);
   };
 

Libraries/Lists/__tests__/VirtualizedList-test.js

@@ -174,9 +174,9 @@ describe('VirtualizedList', () => {
     const props = {
       data,
       renderItem: ({item}) => <item value={item.key} />,
-      getItem: (data, index) => data[index],
-      getItemCount: data => data.length,
-      getItemLayout: (data, index) => ({
+      getItem: (items, index) => items[index],
+      getItemCount: items => items.length,
+      getItemLayout: (items, index) => ({
         length: ITEM_HEIGHT,
         offset: ITEM_HEIGHT * index,
         index,

react-native-git-upgrade/cliEntry.js

@@ -83,20 +83,20 @@ stdout: ${stdout}`),
   });
 }
 
-function parseJsonFile(path, useYarn) {
+function parseJsonFile(filePath, useYarn) {
   const installHint = useYarn
     ? 'Make sure you ran "yarn" and that you are inside a React Native project.'
     : 'Make sure you ran "npm install" and that you are inside a React Native project.';
   let fileContents;
   try {
-    fileContents = fs.readFileSync(path, 'utf8');
+    fileContents = fs.readFileSync(filePath, 'utf8');
   } catch (err) {
-    throw new Error('Cannot find "' + path + '". ' + installHint);
+    throw new Error('Cannot find "' + filePath + '". ' + installHint);
   }
   try {
     return JSON.parse(fileContents);
   } catch (err) {
-    throw new Error('Cannot parse "' + path + '": ' + err.message);
+    throw new Error('Cannot parse "' + filePath + '": ' + err.message);
   }
 }
 

scripts/android-e2e-test.js

@@ -50,8 +50,8 @@ describe('Android Test App', function() {
     driver.on('status', function(info) {
       console.log(info.cyan);
     });
-    driver.on('command', function(method, path, data) {
-      if (path === 'source()' && data) {
+    driver.on('command', function(method, command, data) {
+      if (command === 'source()' && data) {
         console.log(
           ' > ' + method.yellow,
           'Screen contents'.grey,
@@ -59,11 +59,11 @@ describe('Android Test App', function() {
           pd.xml(data).yellow,
         );
       } else {
-        console.log(' > ' + method.yellow, path.grey, data || '');
+        console.log(' > ' + method.yellow, command.grey, data || '');
       }
     });
-    driver.on('http', function(method, path, data) {
-      console.log(' > ' + method.magenta, path, (data || '').grey);
+    driver.on('http', function(method, urlPath, data) {
+      console.log(' > ' + method.magenta, urlPath, (data || '').grey);
     });
 
     // every interval print what is on the screen