Additional tests for Temporal tables (#26682)

Author: jaliyaudagedara

test/EFCore.SqlServer.FunctionalTests/Migrations/MigrationsSqlServerTest.cs

@@ -2288,6 +2288,122 @@ PERIOD FOR SYSTEM_TIME([SystemTimeStart], [SystemTimeEnd])
 ) WITH (SYSTEM_VERSIONING = ON (HISTORY_TABLE = [mySchema].[CustomersHistory]));");
         }
 
+        [ConditionalFact]
+        public virtual async Task Create_temporal_table_with_default_schema_for_model_changed_and_explicit_history_table_schema_not_provided()
+        {
+            await Test(
+                builder => { },
+                builder =>
+                {
+                    builder.HasDefaultSchema("myDefaultSchema");
+                    builder.Entity(
+                        "Customer", e =>
+                        {
+                            e.Property<int>("Id").ValueGeneratedOnAdd();
+                            e.Property<string>("Name");
+                            e.Property<DateTime>("SystemTimeStart").ValueGeneratedOnAddOrUpdate();
+                            e.Property<DateTime>("SystemTimeEnd").ValueGeneratedOnAddOrUpdate();
+                            e.HasKey("Id");
+
+                            e.ToTable("Customers", tb => tb.IsTemporal(ttb =>
+                            {
+                                ttb.UseHistoryTable("HistoryTable");
+                                ttb.HasPeriodStart("SystemTimeStart");
+                                ttb.HasPeriodEnd("SystemTimeEnd");
+                            }));
+                        });
+                },
+                model =>
+                {
+                    var table = Assert.Single(model.Tables);
+                    Assert.Equal("Customers", table.Name);
+                    Assert.Equal(true, table[SqlServerAnnotationNames.IsTemporal]);
+                    Assert.Equal("HistoryTable", table[SqlServerAnnotationNames.TemporalHistoryTableName]);
+                    Assert.Equal("myDefaultSchema", table[SqlServerAnnotationNames.TemporalHistoryTableSchema]);
+                    Assert.Equal("SystemTimeStart", table[SqlServerAnnotationNames.TemporalPeriodStartPropertyName]);
+                    Assert.Equal("SystemTimeEnd", table[SqlServerAnnotationNames.TemporalPeriodEndPropertyName]);
+
+                    Assert.Collection(
+                        table.Columns,
+                        c => Assert.Equal("Id", c.Name),
+                        c => Assert.Equal("Name", c.Name));
+                    Assert.Same(
+                        table.Columns.Single(c => c.Name == "Id"),
+                        Assert.Single(table.PrimaryKey!.Columns));
+                });
+
+            AssertSql(
+                @"IF SCHEMA_ID(N'myDefaultSchema') IS NULL EXEC(N'CREATE SCHEMA [myDefaultSchema];');",
+                //
+                @"CREATE TABLE [myDefaultSchema].[Customers] (
+    [Id] int NOT NULL,
+    [Name] nvarchar(max) NULL,
+    [SystemTimeEnd] datetime2 GENERATED ALWAYS AS ROW END HIDDEN NOT NULL,
+    [SystemTimeStart] datetime2 GENERATED ALWAYS AS ROW START HIDDEN NOT NULL,
+    CONSTRAINT [PK_Customers] PRIMARY KEY ([Id]),
+    PERIOD FOR SYSTEM_TIME([SystemTimeStart], [SystemTimeEnd])
+) WITH (SYSTEM_VERSIONING = ON (HISTORY_TABLE = [myDefaultSchema].[HistoryTable]));");
+        }
+
+        [ConditionalFact]
+        public virtual async Task Create_temporal_table_with_default_schema_for_model_changed_and_explicit_history_table_schema_provided()
+        {
+            await Test(
+                builder => { },
+                builder =>
+                {
+                    builder.HasDefaultSchema("myDefaultSchema");
+                    builder.Entity(
+                        "Customer", e =>
+                        {
+                            e.Property<int>("Id").ValueGeneratedOnAdd();
+                            e.Property<string>("Name");
+                            e.Property<DateTime>("SystemTimeStart").ValueGeneratedOnAddOrUpdate();
+                            e.Property<DateTime>("SystemTimeEnd").ValueGeneratedOnAddOrUpdate();
+                            e.HasKey("Id");
+
+                            e.ToTable("Customers", tb => tb.IsTemporal(ttb =>
+                            {
+                                ttb.UseHistoryTable("HistoryTable", "historySchema");
+                                ttb.HasPeriodStart("SystemTimeStart");
+                                ttb.HasPeriodEnd("SystemTimeEnd");
+                            }));
+                        });
+                },
+                model =>
+                {
+                    var table = Assert.Single(model.Tables);
+                    Assert.Equal("Customers", table.Name);
+                    Assert.Equal(true, table[SqlServerAnnotationNames.IsTemporal]);
+                    Assert.Equal("HistoryTable", table[SqlServerAnnotationNames.TemporalHistoryTableName]);
+                    Assert.Equal("historySchema", table[SqlServerAnnotationNames.TemporalHistoryTableSchema]);
+                    Assert.Equal("SystemTimeStart", table[SqlServerAnnotationNames.TemporalPeriodStartPropertyName]);
+                    Assert.Equal("SystemTimeEnd", table[SqlServerAnnotationNames.TemporalPeriodEndPropertyName]);
+
+                    Assert.Collection(
+                        table.Columns,
+                        c => Assert.Equal("Id", c.Name),
+                        c => Assert.Equal("Name", c.Name));
+                    Assert.Same(
+                        table.Columns.Single(c => c.Name == "Id"),
+                        Assert.Single(table.PrimaryKey!.Columns));
+                });
+
+            AssertSql(
+                 @"IF SCHEMA_ID(N'myDefaultSchema') IS NULL EXEC(N'CREATE SCHEMA [myDefaultSchema];');",
+                 //
+                 @"IF SCHEMA_ID(N'historySchema') IS NULL EXEC(N'CREATE SCHEMA [historySchema];');",
+                 //
+                 @"CREATE TABLE [myDefaultSchema].[Customers] (
+    [Id] int NOT NULL,
+    [Name] nvarchar(max) NULL,
+    [SystemTimeEnd] datetime2 GENERATED ALWAYS AS ROW END HIDDEN NOT NULL,
+    [SystemTimeStart] datetime2 GENERATED ALWAYS AS ROW START HIDDEN NOT NULL,
+    CONSTRAINT [PK_Customers] PRIMARY KEY ([Id]),
+    PERIOD FOR SYSTEM_TIME([SystemTimeStart], [SystemTimeEnd])
+) WITH (SYSTEM_VERSIONING = ON (HISTORY_TABLE = [historySchema].[HistoryTable]));");
+        }
+
         [ConditionalFact]
         public virtual async Task Create_temporal_table_with_default_schema_for_table_and_explicit_history_table_schema_provided()
         {
@@ -2783,8 +2899,8 @@ await Test(
                         e.Property<int>("Number");
                     }),
                 builder =>
-                    {
-                    },
+                {
+                },
                 model =>
                 {
                     var table = Assert.Single(model.Tables);