more flexible getSchema function

graphile · Oct 13, 2019 · 727a195 · 727a195
1 parent e1aff3d
commit 727a195
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Showing 2 changed files with 5 additions and 7 deletions.
diff --git a/packages/jest-serializer-graphql-schema/README.md b/packages/jest-serializer-graphql-schema/README.md
@@ -43,8 +43,7 @@ import {
   buildClientSchema,
 } from "graphql";
 
-const getPokemonSchema = async () => {
-  const url = "https://graphql-pokemon.now.sh";
+const getSchema = async (url: string) => {
   const response = await fetch(url, {
     method: "POST",
     body: JSON.stringify({ query: getIntrospectionQuery() }),
@@ -57,9 +56,9 @@ const getPokemonSchema = async () => {
 };
 
 test("Pokemon GraphQL API has a consistent schema", async () => {
-  const schema = await getPokemonSchema();
+  const schema = await getSchema("https://graphql-pokemon.now.sh");
   expect(schema).toMatchSnapshot();
-});
+});;
 ```
 
 This test will produce the following snapshot:

diff --git a/packages/jest-serializer-graphql-schema/__tests__/schema.test.ts b/packages/jest-serializer-graphql-schema/__tests__/schema.test.ts
@@ -8,8 +8,7 @@ import {
 const GraphQLSchemaSnapshotSerializer = require("../src");
 expect.addSnapshotSerializer(GraphQLSchemaSnapshotSerializer);
 
-const getPokemonSchema = async () => {
-  const url = "https://graphql-pokemon.now.sh";
+const getSchema = async (url: string) => {
   const response = await fetch(url, {
     method: "POST",
     body: JSON.stringify({ query: getIntrospectionQuery() }),
@@ -22,6 +21,6 @@ const getPokemonSchema = async () => {
 };
 
 test("Pokemon GraphQL API has a consistent schema", async () => {
-  const schema = await getPokemonSchema();
+  const schema = await getSchema("https://graphql-pokemon.now.sh");
   expect(schema).toMatchSnapshot();
 });