Merge branch 'main' into merge-rc-to-main-0.4.0

Author: Travis Sheppard

packages/amplify_core/lib/src/types/temporal/temporal_datetime.dart

@@ -60,7 +60,7 @@ class TemporalDateTime implements Comparable<TemporalDateTime> {
         dateTime.microsecond);
 
     if (offset.inDays > 0) {
-      throw new Exception("Cannot have an offset in days (hh:mm:ss)");
+      throw Exception("Cannot have an offset in days (hh:mm:ss)");
     }
 
     _offset = offset;
@@ -75,7 +75,7 @@ class TemporalDateTime implements Comparable<TemporalDateTime> {
   ///     +hh:mm
   ///     +hh:mm:ss
   TemporalDateTime.fromString(String iso8601String) {
-    RegExp regExp = new RegExp(
+    RegExp regExp = RegExp(
         r'^([0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9]:[0-5][0-9](:[0-5][0-9](\.([0-9]{1,9}))?)?)((z|Z)|((\+|-)[0-2][0-9]:[0-5][0-9](:[0-5][0-9])?))',
         caseSensitive: false,
         multiLine: false);
@@ -90,7 +90,7 @@ class TemporalDateTime implements Comparable<TemporalDateTime> {
     }
 
     if (regexString != iso8601String) {
-      throw new Exception("invalid string input");
+      throw Exception("invalid string input");
     }
 
     // Extract Time
@@ -141,9 +141,9 @@ class TemporalDateTime implements Comparable<TemporalDateTime> {
     buffer.write(isoString.substring(0, isoString.length - 4));
 
     int totalMicroseconds = _nanoseconds + Temporal.getNanoseconds(_dateTime);
-    if (totalMicroseconds > 0) {
-      buffer.write("." + totalMicroseconds.toString().padLeft(9, "0"));
-    }
+    // ensure DateTime strings stored in SQLite to be in the same format
+    // and string based DataTime comparison to be accurate
+    buffer.write("." + totalMicroseconds.toString().padLeft(9, "0"));
 
     if (_offset != null) {
       if (_offset!.inSeconds == 0) {

packages/amplify_core/test/amplify_temporal_datetime_test.dart

@@ -46,15 +46,15 @@ void main() {
 
     expect(time.getOffset(), Duration());
     expect(time.getDateTimeInUtc(), DateTime.utc(1995, 05, 03, 03, 30));
-    expect(time.format(), "1995-05-03T03:30:00Z");
+    expect(time.format(), "1995-05-03T03:30:00.000000000Z");
   });
 
   test('AWSDateTime from string YYYY-MM-DDThh:mm:ssZ success', () async {
     TemporalDateTime time = TemporalDateTime.fromString("1995-05-03T03:30:25Z");
 
     expect(time.getOffset(), Duration());
     expect(time.getDateTimeInUtc(), DateTime.utc(1995, 05, 03, 03, 30, 25));
-    expect(time.format(), "1995-05-03T03:30:25Z");
+    expect(time.format(), "1995-05-03T03:30:25.000000000Z");
   });
 
   test('AWSDateTime from string YYYY-MM-DDThh:mm:ss.sssZ success', () async {
@@ -74,7 +74,7 @@ void main() {
 
     expect(time.getOffset(), duration);
     expect(time.getDateTimeInUtc(), DateTime.utc(1995, 05, 03, 03, 30));
-    expect(time.format(), "1995-05-03T03:30:00+03:25");
+    expect(time.format(), "1995-05-03T03:30:00.000000000+03:25");
   });
 
   test('AWSDateTime from string YYYY-MM-DDThh:mm-hh:mm success', () async {
@@ -84,7 +84,7 @@ void main() {
 
     expect(time.getOffset(), duration);
     expect(time.getDateTimeInUtc(), DateTime.utc(1995, 05, 03, 03, 30));
-    expect(time.format(), "1995-05-03T03:30:00-03:25");
+    expect(time.format(), "1995-05-03T03:30:00.000000000-03:25");
   });
 
   test('AWSDateTime from string YYYY-MM-DDThh:mm+hh:mm:ss success', () async {
@@ -94,7 +94,7 @@ void main() {
 
     expect(time.getOffset(), duration);
     expect(time.getDateTimeInUtc(), DateTime.utc(1995, 05, 03, 03, 30));
-    expect(time.format(), "1995-05-03T03:30:00+03:25:55");
+    expect(time.format(), "1995-05-03T03:30:00.000000000+03:25:55");
   });
 
   test('AWSDateTime from string YYYY-MM-DDThh:mm:ss+hh:mm:ss success',
@@ -105,7 +105,7 @@ void main() {
 
     expect(time.getOffset(), duration);
     expect(time.getDateTimeInUtc(), DateTime.utc(1995, 05, 03, 03, 30, 25));
-    expect(time.format(), "1995-05-03T03:30:25+03:25:55");
+    expect(time.format(), "1995-05-03T03:30:25.000000000+03:25:55");
   });
 
   test('AWSDateTime from string YYYY-MM-DDThh:mm:ss.sss+hh:mm:ss success',

packages/amplify_datastore/example/integration_test/query_test/query_predicate_test/query_predicate_test.dart

@@ -23,6 +23,8 @@ import 'boolean_query_predicate_test.dart' as boolean_query_predicate_tests;
 import 'enum_query_predicate_test.dart' as enum_query_predicate_tests;
 import 'compound_query_predicate_test.dart' as compound_query_predicate_tests;
 import 'aws_date_query_predicate_test.dart' as aws_date_query_predicate_test;
+import 'aws_date_time_query_predicate_test.dart'
+    as aws_date_time_query_predicate_test;
 import 'aws_time_query_predicate_test.dart' as aws_time_query_predicate_test;
 import 'aws_timestamp_query_predicate_test.dart'
     as aws_timestamp_query_predicate_tests;
@@ -38,9 +40,7 @@ void main() async {
     enum_query_predicate_tests.main();
     compound_query_predicate_tests.main();
     aws_date_query_predicate_test.main();
-    // TODO: enable AWSDateTime test suite when this issue gets resolved:
-    //  https://github.com/aws-amplify/amplify-flutter/issues/1245
-    // aws_date_time_query_predicate_test.main();
+    aws_date_time_query_predicate_test.main();
     aws_time_query_predicate_test.main();
     aws_timestamp_query_predicate_tests.main();
   });

packages/amplify_datastore/example/tool/schema.graphql

@@ -1,8 +1,6 @@
-# This "input" configures a global authorization rule to enable public access to
-# all models in this schema. Learn more about authorization rules here: https://docs.amplify.aws/cli/graphql/authorization-rules
 input AMPLIFY {
   globalAuthRule: AuthRule = { allow: public }
-} # FOR TESTING ONLY!
+}
 type Blog @model {
   id: ID!
   name: String!
@@ -33,7 +31,6 @@ type Tag @model {
   posts: [Post] @manyToMany(relationName: "PostTags")
 }
 
-# scalar types, enum and CustomType
 type ModelWithAppsyncScalarTypes @model {
   id: ID!
   stringValue: String
@@ -112,9 +109,6 @@ type SimpleCustomType {
   foo: String!
 }
 
-# Model relationships
-
-# models with has one relationship
 type HasOneParent @model {
   id: ID!
   name: String
@@ -128,7 +122,6 @@ type HasOneChild @model {
   name: String
 }
 
-# models with has many relationship
 type HasManyParent @model {
   id: ID!
   name: String
@@ -175,7 +168,6 @@ type HasManyChildBiDirectionalExplicit @model {
     @belongsTo(fields: ["hasManyParentId"])
 }
 
-# models with belongs to relationship
 type BelongsToParent @model {
   id: ID!
   name: String
@@ -196,7 +188,6 @@ type BelongsToChildExplicit @model {
   belongsToParent: BelongsToParent @belongsTo(fields: ["belongsToParentID"])
 }
 
-# models with multiple relationships
 type MultiRelatedMeeting @model {
   id: ID! @primaryKey
   title: String!

packages/amplify_datastore/test/resources/query_predicate/temporal_predicate.json

@@ -3,7 +3,7 @@
     "field": "created",
     "fieldOperator": {
       "operatorName": "equal",
-      "value": "2020-01-01T00:00:00Z"
+      "value": "2020-01-01T00:00:00.000000000Z"
     }
   }
 }

packages/amplify_datastore/test/resources/save_api/request/instance_without_predicate.json

@@ -4,7 +4,7 @@
         "id": "9fc5fab4-37ff-4566-97e5-19c5d58a4c22", 
         "title": "New Post being saved",
         "rating": 10,
-        "created": "2020-11-12T03:15:48+03:18",
+        "created": "2020-11-12T03:15:48.000000000+03:18",
         "likeCount": null,
         "blog": null,
         "comments": null,