added typesSuffix to config and tests

Author: Code-Hex

src/config.ts

@@ -71,6 +71,25 @@ export interface ValidationSchemaPluginConfig extends TypeScriptPluginConfig {
    * ```
    */
   typesPrefix?: string;
+  /**
+   * @description Suffixes all import types from generated typescript type.
+   * @default ""
+   *
+   * @exampleMarkdown
+   * ```yml
+   * generates:
+   *   path/to/types.ts:
+   *     plugins:
+   *       - typescript
+   *   path/to/schemas.ts:
+   *     plugins:
+   *       - graphql-codegen-validation-schema
+   *     config:
+   *       typesSuffix: I
+   *       importFrom: ./path/to/types
+   * ```
+   */
+  typesSuffix?: string;
   /**
    * @description Generates validation schema for enum as TypeScript `type`
    * @default false

tests/myzod.spec.ts

@@ -299,6 +299,25 @@ describe('myzod', () => {
     expect(result.prepend).toContain("import { ISay } from './types'");
     expect(result.content).toContain('export function ISaySchema(): myzod.Type<ISay> {');
   });
+  it('with typesSuffix', async () => {
+    const schema = buildSchema(/* GraphQL */ `
+      input Say {
+        phrase: String!
+      }
+    `);
+    const result = await plugin(
+      schema,
+      [],
+      {
+        schema: 'myzod',
+        typesSuffix: 'I',
+        importFrom: './types',
+      },
+      {}
+    );
+    expect(result.prepend).toContain("import { SayI } from './types'");
+    expect(result.content).toContain('export function SayISchema(): myzod.Type<SayI> {');
+  });
   describe('issues #19', () => {
     it('string field', async () => {
       const schema = buildSchema(/* GraphQL */ `

tests/yup.spec.ts

@@ -294,4 +294,23 @@ describe('yup', () => {
     expect(result.prepend).toContain("import { ISay } from './types'");
     expect(result.content).toContain('export function ISaySchema(): yup.SchemaOf<ISay> {');
   });
+
+  it('with typesSuffix', async () => {
+    const schema = buildSchema(/* GraphQL */ `
+      input Say {
+        phrase: String!
+      }
+    `);
+    const result = await plugin(
+      schema,
+      [],
+      {
+        typesSuffix: 'I',
+        importFrom: './types',
+      },
+      {}
+    );
+    expect(result.prepend).toContain("import { SayI } from './types'");
+    expect(result.content).toContain('export function SayISchema(): yup.SchemaOf<SayI> {');
+  });
 });

tests/zod.spec.ts

@@ -300,6 +300,26 @@ describe('zod', () => {
     expect(result.prepend).toContain("import { ISay } from './types'");
     expect(result.content).toContain('export function ISaySchema(): z.ZodObject<Properties<ISay>> {');
   });
+
+  it('with typesSuffix', async () => {
+    const schema = buildSchema(/* GraphQL */ `
+      input Say {
+        phrase: String!
+      }
+    `);
+    const result = await plugin(
+      schema,
+      [],
+      {
+        schema: 'zod',
+        typesSuffix: 'I',
+        importFrom: './types',
+      },
+      {}
+    );
+    expect(result.prepend).toContain("import { SayI } from './types'");
+    expect(result.content).toContain('export function SayISchema(): z.ZodObject<Properties<SayI>> {');
+  });
   describe('issues #19', () => {
     it('string field', async () => {
       const schema = buildSchema(/* GraphQL */ `