mirror of
https://github.com/nsnail/FreeSql.git
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a9e34f852a
- 增加 GroupBy 分页方法； - 修复 Insert 参数化命名 bug，当存在 Id Id2 时发生； - 优化 Insert/Delete/Update 对象执行完后清理数据，以备多次使用；
116 lines
7.8 KiB
C#
116 lines
7.8 KiB
C#
using FreeSql.DataAnnotations;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using Xunit;
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namespace FreeSql.Tests.PostgreSQL {
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public class PostgreSQLInsertTest {
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IInsert<Topic> insert => g.pgsql.Insert<Topic>();
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[Table(Name = "tb_topic_insert")]
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class Topic {
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[Column(IsIdentity = true, IsPrimary = true)]
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public int Id { get; set; }
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public int Clicks { get; set; }
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public TestTypeInfo Type { get; set; }
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public string Title { get; set; }
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public DateTime CreateTime { get; set; }
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}
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[Fact]
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public void AppendData() {
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var items = new List<Topic>();
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for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100 });
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var sql = insert.AppendData(items.First()).ToSql();
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Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"clicks\", \"title\", \"createtime\") VALUES(@clicks_0, @title_0, @createtime_0)", sql);
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sql = insert.AppendData(items).ToSql();
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Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"clicks\", \"title\", \"createtime\") VALUES(@clicks_0, @title_0, @createtime_0), (@clicks_1, @title_1, @createtime_1), (@clicks_2, @title_2, @createtime_2), (@clicks_3, @title_3, @createtime_3), (@clicks_4, @title_4, @createtime_4), (@clicks_5, @title_5, @createtime_5), (@clicks_6, @title_6, @createtime_6), (@clicks_7, @title_7, @createtime_7), (@clicks_8, @title_8, @createtime_8), (@clicks_9, @title_9, @createtime_9)", sql);
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sql = insert.AppendData(items).InsertColumns(a => a.Title).ToSql();
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Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"title\") VALUES(@title_0), (@title_1), (@title_2), (@title_3), (@title_4), (@title_5), (@title_6), (@title_7), (@title_8), (@title_9)", sql);
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sql = insert.AppendData(items).IgnoreColumns(a => a.CreateTime).ToSql();
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Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"clicks\", \"title\") VALUES(@clicks_0, @title_0), (@clicks_1, @title_1), (@clicks_2, @title_2), (@clicks_3, @title_3), (@clicks_4, @title_4), (@clicks_5, @title_5), (@clicks_6, @title_6), (@clicks_7, @title_7), (@clicks_8, @title_8), (@clicks_9, @title_9)", sql);
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}
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[Fact]
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public void InsertColumns() {
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var items = new List<Topic>();
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for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100 });
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var sql = insert.AppendData(items).InsertColumns(a => a.Title).ToSql();
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Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"title\") VALUES(@title_0), (@title_1), (@title_2), (@title_3), (@title_4), (@title_5), (@title_6), (@title_7), (@title_8), (@title_9)", sql);
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sql = insert.AppendData(items).InsertColumns(a =>new { a.Title, a.Clicks }).ToSql();
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Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"clicks\", \"title\") VALUES(@clicks_0, @title_0), (@clicks_1, @title_1), (@clicks_2, @title_2), (@clicks_3, @title_3), (@clicks_4, @title_4), (@clicks_5, @title_5), (@clicks_6, @title_6), (@clicks_7, @title_7), (@clicks_8, @title_8), (@clicks_9, @title_9)", sql);
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}
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[Fact]
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public void IgnoreColumns() {
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var items = new List<Topic>();
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for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100 });
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var sql = insert.AppendData(items).IgnoreColumns(a => a.CreateTime).ToSql();
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Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"clicks\", \"title\") VALUES(@clicks_0, @title_0), (@clicks_1, @title_1), (@clicks_2, @title_2), (@clicks_3, @title_3), (@clicks_4, @title_4), (@clicks_5, @title_5), (@clicks_6, @title_6), (@clicks_7, @title_7), (@clicks_8, @title_8), (@clicks_9, @title_9)", sql);
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sql = insert.AppendData(items).IgnoreColumns(a => new { a.Title, a.CreateTime }).ToSql();
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Assert.Equal("INSERT INTO \"tb_topic_insert\"(\"clicks\") VALUES(@clicks_0), (@clicks_1), (@clicks_2), (@clicks_3), (@clicks_4), (@clicks_5), (@clicks_6), (@clicks_7), (@clicks_8), (@clicks_9)", sql);
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}
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[Fact]
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public void ExecuteAffrows() {
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var items = new List<Topic>();
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for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100 });
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Assert.Equal(1, insert.AppendData(items.First()).ExecuteAffrows());
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Assert.Equal(10, insert.AppendData(items).ExecuteAffrows());
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}
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[Fact]
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public void ExecuteIdentity() {
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var items = new List<Topic>();
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for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100 });
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Assert.NotEqual(0, insert.AppendData(items.First()).ExecuteIdentity());
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}
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[Fact]
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public void ExecuteInserted() {
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var items = new List<Topic>();
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for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100 });
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insert.AppendData(items.First()).ExecuteInserted();
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}
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[Fact]
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public void AsTable() {
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var items = new List<Topic>();
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for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newTitle{a}", Clicks = a * 100 });
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var sql = insert.AppendData(items.First()).AsTable(a => "Topic_InsertAsTable").ToSql();
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Assert.Equal("INSERT INTO \"Topic_InsertAsTable\"(\"clicks\", \"title\", \"createtime\") VALUES(@clicks_0, @title_0, @createtime_0)", sql);
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sql = insert.AppendData(items).AsTable(a => "Topic_InsertAsTable").ToSql();
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Assert.Equal("INSERT INTO \"Topic_InsertAsTable\"(\"clicks\", \"title\", \"createtime\") VALUES(@clicks_0, @title_0, @createtime_0), (@clicks_1, @title_1, @createtime_1), (@clicks_2, @title_2, @createtime_2), (@clicks_3, @title_3, @createtime_3), (@clicks_4, @title_4, @createtime_4), (@clicks_5, @title_5, @createtime_5), (@clicks_6, @title_6, @createtime_6), (@clicks_7, @title_7, @createtime_7), (@clicks_8, @title_8, @createtime_8), (@clicks_9, @title_9, @createtime_9)", sql);
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sql = insert.AppendData(items).InsertColumns(a => a.Title).AsTable(a => "Topic_InsertAsTable").ToSql();
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Assert.Equal("INSERT INTO \"Topic_InsertAsTable\"(\"title\") VALUES(@title_0), (@title_1), (@title_2), (@title_3), (@title_4), (@title_5), (@title_6), (@title_7), (@title_8), (@title_9)", sql);
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sql = insert.AppendData(items).IgnoreColumns(a => a.CreateTime).AsTable(a => "Topic_InsertAsTable").ToSql();
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Assert.Equal("INSERT INTO \"Topic_InsertAsTable\"(\"clicks\", \"title\") VALUES(@clicks_0, @title_0), (@clicks_1, @title_1), (@clicks_2, @title_2), (@clicks_3, @title_3), (@clicks_4, @title_4), (@clicks_5, @title_5), (@clicks_6, @title_6), (@clicks_7, @title_7), (@clicks_8, @title_8), (@clicks_9, @title_9)", sql);
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sql = insert.AppendData(items).InsertColumns(a => a.Title).AsTable(a => "Topic_InsertAsTable").ToSql();
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Assert.Equal("INSERT INTO \"Topic_InsertAsTable\"(\"title\") VALUES(@title_0), (@title_1), (@title_2), (@title_3), (@title_4), (@title_5), (@title_6), (@title_7), (@title_8), (@title_9)", sql);
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sql = insert.AppendData(items).InsertColumns(a => new { a.Title, a.Clicks }).AsTable(a => "Topic_InsertAsTable").ToSql();
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Assert.Equal("INSERT INTO \"Topic_InsertAsTable\"(\"clicks\", \"title\") VALUES(@clicks_0, @title_0), (@clicks_1, @title_1), (@clicks_2, @title_2), (@clicks_3, @title_3), (@clicks_4, @title_4), (@clicks_5, @title_5), (@clicks_6, @title_6), (@clicks_7, @title_7), (@clicks_8, @title_8), (@clicks_9, @title_9)", sql);
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sql = insert.AppendData(items).IgnoreColumns(a => a.CreateTime).AsTable(a => "Topic_InsertAsTable").ToSql();
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Assert.Equal("INSERT INTO \"Topic_InsertAsTable\"(\"clicks\", \"title\") VALUES(@clicks_0, @title_0), (@clicks_1, @title_1), (@clicks_2, @title_2), (@clicks_3, @title_3), (@clicks_4, @title_4), (@clicks_5, @title_5), (@clicks_6, @title_6), (@clicks_7, @title_7), (@clicks_8, @title_8), (@clicks_9, @title_9)", sql);
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sql = insert.AppendData(items).IgnoreColumns(a => new { a.Title, a.CreateTime }).AsTable(a => "Topic_InsertAsTable").ToSql();
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Assert.Equal("INSERT INTO \"Topic_InsertAsTable\"(\"clicks\") VALUES(@clicks_0), (@clicks_1), (@clicks_2), (@clicks_3), (@clicks_4), (@clicks_5), (@clicks_6), (@clicks_7), (@clicks_8), (@clicks_9)", sql);
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}
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}
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}
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