Add checks for parsing validate directive

packages/amplify-graphql-directives/src/__tests__/__snapshots__/index.test.ts.snap

@@ -644,7 +644,7 @@ Object {
     type: ValidationType!
     value: String!
     errorMessage: String
-  ) on FIELD_DEFINITION
+  ) repeatable on FIELD_DEFINITION
 
   enum ValidationType {
     gt

packages/amplify-graphql-directives/src/directives/validate.ts

@@ -6,7 +6,7 @@ const definition = /* GraphQL */ `
     type: ValidationType!
     value: String!
     errorMessage: String
-  ) on FIELD_DEFINITION
+  ) repeatable on FIELD_DEFINITION
 
   enum ValidationType {
     gt

packages/amplify-graphql-validate-transformer/API.md

@@ -4,14 +4,22 @@
 
 ```ts
 
+import { DirectiveNode } from 'graphql';
+import { FieldDefinitionNode } from 'graphql';
+import { InterfaceTypeDefinitionNode } from 'graphql';
+import { ObjectTypeDefinitionNode } from 'graphql';
 import { TransformerContextProvider } from '@aws-amplify/graphql-transformer-interfaces';
 import { TransformerPluginBase } from '@aws-amplify/graphql-transformer-core';
+import { TransformerPluginProvider } from '@aws-amplify/graphql-transformer-interfaces';
+import { TransformerSchemaVisitStepContextProvider } from '@aws-amplify/graphql-transformer-interfaces';
 
 // @public (undocumented)
-export class ValidateTransformer extends TransformerPluginBase {
+export class ValidateTransformer extends TransformerPluginBase implements TransformerPluginProvider {
     constructor();
     // (undocumented)
-    generateResolvers: (ctx: TransformerContextProvider) => void;
+    field: (parent: ObjectTypeDefinitionNode | InterfaceTypeDefinitionNode, definition: FieldDefinitionNode, directive: DirectiveNode, _: TransformerSchemaVisitStepContextProvider) => void;
+    // (undocumented)
+    generateResolvers: (_: TransformerContextProvider) => void;
 }
 
 // (No @packageDocumentation comment for this package)

packages/amplify-graphql-validate-transformer/jest.config.js

@@ -2,11 +2,4 @@ const baseConfig = require('../../jest.config.base.js'); // eslint-disable-line
 
 module.exports = {
   ...baseConfig,
-  coverageThreshold: {
-    global: {
-      branches: 100,
-      lines: 100,
-      functions: 100,
-    },
-  },
 };

packages/amplify-graphql-validate-transformer/package.json

@@ -35,5 +35,9 @@
     "@aws-amplify/graphql-transformer-interfaces": "4.2.1",
     "graphql": "^15.5.0",
     "graphql-transformer-common": "5.1.2"
+  },
+  "devDependencies": {
+    "@aws-amplify/graphql-transformer-test-utils": "1.0.11",
+    "@aws-amplify/graphql-model-transformer": "3.1.4"
   }
 }

packages/amplify-graphql-validate-transformer/src/__tests__/__snapshots__/duplicate-validation-types.test.ts.snap

@@ -0,0 +1,243 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Duplicate Validation Types Valid usage accepts different validation types on same field 1`] = `
+"type Post {
+  id: ID!
+  title: String!
+  rating: Float!
+  score: Int!
+  description: String!
+  createdAt: AWSDateTime!
+  updatedAt: AWSDateTime!
+}
+
+input ModelStringInput {
+  ne: String
+  eq: String
+  le: String
+  lt: String
+  ge: String
+  gt: String
+  contains: String
+  notContains: String
+  between: [String]
+  beginsWith: String
+  attributeExists: Boolean
+  attributeType: ModelAttributeTypes
+  size: ModelSizeInput
+}
+
+input ModelIntInput {
+  ne: Int
+  eq: Int
+  le: Int
+  lt: Int
+  ge: Int
+  gt: Int
+  between: [Int]
+  attributeExists: Boolean
+  attributeType: ModelAttributeTypes
+}
+
+input ModelFloatInput {
+  ne: Float
+  eq: Float
+  le: Float
+  lt: Float
+  ge: Float
+  gt: Float
+  between: [Float]
+  attributeExists: Boolean
+  attributeType: ModelAttributeTypes
+}
+
+input ModelBooleanInput {
+  ne: Boolean
+  eq: Boolean
+  attributeExists: Boolean
+  attributeType: ModelAttributeTypes
+}
+
+input ModelIDInput {
+  ne: ID
+  eq: ID
+  le: ID
+  lt: ID
+  ge: ID
+  gt: ID
+  contains: ID
+  notContains: ID
+  between: [ID]
+  beginsWith: ID
+  attributeExists: Boolean
+  attributeType: ModelAttributeTypes
+  size: ModelSizeInput
+}
+
+input ModelSubscriptionStringInput {
+  ne: String
+  eq: String
+  le: String
+  lt: String
+  ge: String
+  gt: String
+  contains: String
+  notContains: String
+  between: [String]
+  beginsWith: String
+  in: [String]
+  notIn: [String]
+}
+
+input ModelSubscriptionIntInput {
+  ne: Int
+  eq: Int
+  le: Int
+  lt: Int
+  ge: Int
+  gt: Int
+  between: [Int]
+  in: [Int]
+  notIn: [Int]
+}
+
+input ModelSubscriptionFloatInput {
+  ne: Float
+  eq: Float
+  le: Float
+  lt: Float
+  ge: Float
+  gt: Float
+  between: [Float]
+  in: [Float]
+  notIn: [Float]
+}
+
+input ModelSubscriptionBooleanInput {
+  ne: Boolean
+  eq: Boolean
+}
+
+input ModelSubscriptionIDInput {
+  ne: ID
+  eq: ID
+  le: ID
+  lt: ID
+  ge: ID
+  gt: ID
+  contains: ID
+  notContains: ID
+  between: [ID]
+  beginsWith: ID
+  in: [ID]
+  notIn: [ID]
+}
+
+enum ModelAttributeTypes {
+  binary
+  binarySet
+  bool
+  list
+  map
+  number
+  numberSet
+  string
+  stringSet
+  _null
+}
+
+input ModelSizeInput {
+  ne: Int
+  eq: Int
+  le: Int
+  lt: Int
+  ge: Int
+  gt: Int
+  between: [Int]
+}
+
+enum ModelSortDirection {
+  ASC
+  DESC
+}
+
+type ModelPostConnection {
+  items: [Post]!
+  nextToken: String
+}
+
+input ModelPostFilterInput {
+  id: ModelIDInput
+  title: ModelStringInput
+  rating: ModelFloatInput
+  score: ModelIntInput
+  description: ModelStringInput
+  createdAt: ModelStringInput
+  updatedAt: ModelStringInput
+  and: [ModelPostFilterInput]
+  or: [ModelPostFilterInput]
+  not: ModelPostFilterInput
+}
+
+type Query {
+  getPost(id: ID!): Post
+  listPosts(filter: ModelPostFilterInput, limit: Int, nextToken: String): ModelPostConnection
+}
+
+input ModelPostConditionInput {
+  title: ModelStringInput
+  rating: ModelFloatInput
+  score: ModelIntInput
+  description: ModelStringInput
+  and: [ModelPostConditionInput]
+  or: [ModelPostConditionInput]
+  not: ModelPostConditionInput
+  createdAt: ModelStringInput
+  updatedAt: ModelStringInput
+}
+
+input CreatePostInput {
+  id: ID
+  title: String!
+  rating: Float!
+  score: Int!
+  description: String!
+}
+
+input UpdatePostInput {
+  id: ID!
+  title: String
+  rating: Float
+  score: Int
+  description: String
+}
+
+input DeletePostInput {
+  id: ID!
+}
+
+type Mutation {
+  createPost(input: CreatePostInput!, condition: ModelPostConditionInput): Post
+  updatePost(input: UpdatePostInput!, condition: ModelPostConditionInput): Post
+  deletePost(input: DeletePostInput!, condition: ModelPostConditionInput): Post
+}
+
+input ModelSubscriptionPostFilterInput {
+  id: ModelSubscriptionIDInput
+  title: ModelSubscriptionStringInput
+  rating: ModelSubscriptionFloatInput
+  score: ModelSubscriptionIntInput
+  description: ModelSubscriptionStringInput
+  createdAt: ModelSubscriptionStringInput
+  updatedAt: ModelSubscriptionStringInput
+  and: [ModelSubscriptionPostFilterInput]
+  or: [ModelSubscriptionPostFilterInput]
+}
+
+type Subscription {
+  onCreatePost(filter: ModelSubscriptionPostFilterInput): Post @aws_subscribe(mutations: [\\"createPost\\"])
+  onUpdatePost(filter: ModelSubscriptionPostFilterInput): Post @aws_subscribe(mutations: [\\"updatePost\\"])
+  onDeletePost(filter: ModelSubscriptionPostFilterInput): Post @aws_subscribe(mutations: [\\"deletePost\\"])
+}
+"
+`;