fix(benchpress): should still support selenium_webdriver < 3.6.0 (#21477)

marclaval · alexeagle · commit 3c6a5063f7d8 · 2018-01-11T10:54:11.000-08:00
PR Close #21477
diff --git a/packages/benchpress/src/webdriver/selenium_webdriver_adapter.ts b/packages/benchpress/src/webdriver/selenium_webdriver_adapter.ts
@@ -34,7 +34,7 @@ export class SeleniumWebDriverAdapter extends WebDriverAdapter {
   capabilities(): Promise<{[key: string]: any}> {
     return this._driver.getCapabilities().then((capsObject: any) => {
       const localData: {[key: string]: any} = {};
-      for (const key of capsObject.keys()) {
+      for (const key of Array.from((<Map<string, any>>capsObject).keys())) {
         localData[key] = capsObject.get(key);
       }
       return localData;

Original file line number	Diff line number	Diff line change
`@@ -34,7 +34,7 @@ export class SeleniumWebDriverAdapter extends WebDriverAdapter {`
`34`	`34`	`capabilities(): Promise<{[key: string]: any}> {`
`35`	`35`	`return this._driver.getCapabilities().then((capsObject: any) => {`
`36`	`36`	`const localData: {[key: string]: any} = {};`
`37`		`- for (const key of capsObject.keys()) {`
	`37`	`+ for (const key of Array.from((<Map<string, any>>capsObject).keys())) {`
`38`	`38`	`localData[key] = capsObject.get(key);`
`39`	`39`	`}`
`40`	`40`	`return localData;`