test: add e2e tests for proxy option

Author: snitin315

test/e2e/__snapshots__/proxy.test.js.snap.webpack5

@@ -1,5 +1,37 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
+exports[`proxy option as an array respects a proxy option of function: console messages 1`] = `Array []`;
+
+exports[`proxy option as an array respects a proxy option of function: page errors 1`] = `Array []`;
+
+exports[`proxy option as an array respects a proxy option of function: response status 1`] = `200`;
+
+exports[`proxy option as an array respects a proxy option of function: response text 1`] = `"from proxy2"`;
+
+exports[`proxy option as an array respects a proxy option: console messages 1`] = `Array []`;
+
+exports[`proxy option as an array respects a proxy option: page errors 1`] = `Array []`;
+
+exports[`proxy option as an array respects a proxy option: response status 1`] = `200`;
+
+exports[`proxy option as an array respects a proxy option: response text 1`] = `"from proxy1"`;
+
+exports[`proxy option as an array should allow req, res, and next: console messages 1`] = `Array []`;
+
+exports[`proxy option as an array should allow req, res, and next: page errors 1`] = `Array []`;
+
+exports[`proxy option as an array should allow req, res, and next: response status 1`] = `200`;
+
+exports[`proxy option as an array should allow req, res, and next: response text 1`] = `"foo+next+function"`;
+
+exports[`proxy option as an array without the \`route\` option respects a proxy option: console messages 1`] = `Array []`;
+
+exports[`proxy option as an array without the \`route\` option respects a proxy option: page errors 1`] = `Array []`;
+
+exports[`proxy option as an array without the \`route\` option respects a proxy option: response status 1`] = `200`;
+
+exports[`proxy option as an array without the \`route\` option respects a proxy option: response text 1`] = `"from proxy1"`;
+
 exports[`proxy option as an object of paths with properties byPass can rewrite a request path regardless of the target defined a bypass option: console messages 1`] = `Array []`;
 
 exports[`proxy option as an object of paths with properties byPass can rewrite a request path regardless of the target defined a bypass option: page errors 1`] = `Array []`;
@@ -117,3 +149,51 @@ exports[`proxy option as an object of paths with properties target respects a pr
 exports[`proxy option as an object of paths with properties target respects a proxy option when a request path is matched: response status 1`] = `200`;
 
 exports[`proxy option as an object of paths with properties target respects a proxy option when a request path is matched: response text 1`] = `"from proxy1"`;
+
+exports[`proxy option as an option is an object with \`context\` and \`target\` as string respects a proxy option: console messages 1`] = `Array []`;
+
+exports[`proxy option as an option is an object with \`context\` and \`target\` as string respects a proxy option: page errors 1`] = `Array []`;
+
+exports[`proxy option as an option is an object with \`context\` and \`target\` as string respects a proxy option: response status 1`] = `200`;
+
+exports[`proxy option as an option is an object with \`context\` and \`target\` as string respects a proxy option: response text 1`] = `"from proxy1"`;
+
+exports[`proxy option as an option is an object with the \`context\` option respects a proxy option: console messages 1`] = `Array []`;
+
+exports[`proxy option as an option is an object with the \`context\` option respects a proxy option: page errors 1`] = `Array []`;
+
+exports[`proxy option as an option is an object with the \`context\` option respects a proxy option: response status 1`] = `200`;
+
+exports[`proxy option as an option is an object with the \`context\` option respects a proxy option: response text 1`] = `"from proxy1"`;
+
+exports[`proxy option as an option is an object with the \`path\` option (\`context\` alias) respects a proxy option: console messages 1`] = `Array []`;
+
+exports[`proxy option as an option is an object with the \`path\` option (\`context\` alias) respects a proxy option: page errors 1`] = `Array []`;
+
+exports[`proxy option as an option is an object with the \`path\` option (\`context\` alias) respects a proxy option: response status 1`] = `200`;
+
+exports[`proxy option as an option is an object with the \`path\` option (\`context\` alias) respects a proxy option: response text 1`] = `"from proxy1"`;
+
+exports[`proxy option as an option is an object with the \`router\` option respects a proxy option: console messages 1`] = `Array []`;
+
+exports[`proxy option as an option is an object with the \`router\` option respects a proxy option: page errors 1`] = `Array []`;
+
+exports[`proxy option as an option is an object with the \`router\` option respects a proxy option: response status 1`] = `200`;
+
+exports[`proxy option as an option is an object with the \`router\` option respects a proxy option: response text 1`] = `"from proxy1"`;
+
+exports[`proxy option should sharing a proxy option respects proxy1 option: console messages 1`] = `Array []`;
+
+exports[`proxy option should sharing a proxy option respects proxy1 option: page errors 1`] = `Array []`;
+
+exports[`proxy option should sharing a proxy option respects proxy1 option: response status 1`] = `200`;
+
+exports[`proxy option should sharing a proxy option respects proxy1 option: response text 1`] = `"from proxy"`;
+
+exports[`proxy option should sharing a proxy option respects proxy2 option: console messages 1`] = `Array []`;
+
+exports[`proxy option should sharing a proxy option respects proxy2 option: page errors 1`] = `Array []`;
+
+exports[`proxy option should sharing a proxy option respects proxy2 option: response status 1`] = `200`;
+
+exports[`proxy option should sharing a proxy option respects proxy2 option: response text 1`] = `"from proxy"`;