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- 优化 MySql StringLength/MaxLength -2 产生 LongText 映射；

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This commit is contained in:
28810
2020-06-06 19:02:41 +08:00
parent 926d8353c1
commit b9948f4508
17 changed files with 311 additions and 165 deletions
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88
FreeSql.Tests/FreeSql.Tests.Provider.MySqlConnector/MySqlConnector/MySqlCodeFirstTest.cs
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@ -10,6 +10,94 @@ namespace FreeSql.Tests.MySqlConnector
{
public class MySqlCodeFirstTest
{
[Fact]
public void Text_StringLength_1()
{
var str1 = string.Join(",", Enumerable.Range(0, 1000).Select(a => "<22><><EFBFBD><EFBFBD><EFBFBD>й<EFBFBD><D0B9><EFBFBD>"));
var item1 = new TS_TEXT02 { Data = str1 };
Assert.Equal(1, g.mysql.Insert(item1).ExecuteAffrows());
var item2 = g.mysql.Select<TS_TEXT02>().Where(a => a.Id == item1.Id).First();
Assert.Equal(str1, item2.Data);
//NoneParameter
item1 = new TS_TEXT02 { Data = str1 };
Assert.Equal(1, g.mysql.Insert(item1).NoneParameter().ExecuteAffrows());
}
class TS_TEXT02
{
public Guid Id { get; set; }
[Column(StringLength = -1)]
public string Data { get; set; }
}
[Fact]
public void Text()
{
var str1 = string.Join(",", Enumerable.Range(0, 1000).Select(a => "<22><><EFBFBD><EFBFBD><EFBFBD>й<EFBFBD><D0B9><EFBFBD>"));
var item1 = new TS_TEXT01 { Data = str1 };
Assert.Equal(1, g.mysql.Insert(item1).ExecuteAffrows());
var item2 = g.mysql.Select<TS_TEXT01>().Where(a => a.Id == item1.Id).First();
Assert.Equal(str1, item2.Data);
//NoneParameter
item1 = new TS_TEXT01 { Data = str1 };
Assert.Equal(1, g.mysql.Insert(item1).NoneParameter().ExecuteAffrows());
}
class TS_TEXT01
{
public Guid Id { get; set; }
[Column(DbType = "text")]
public string Data { get; set; }
}
[Fact]
public void Text_StringLength_2()
{
var str1 = string.Join(",", Enumerable.Range(0, 10000).Select(a => "<22><><EFBFBD><EFBFBD><EFBFBD>й<EFBFBD><D0B9><EFBFBD>"));
var item1 = new TS_TEXT04 { Data = str1 };
Assert.Equal(1, g.mysql.Insert(item1).ExecuteAffrows());
var item2 = g.mysql.Select<TS_TEXT04>().Where(a => a.Id == item1.Id).First();
Assert.Equal(str1, item2.Data);
//NoneParameter
item1 = new TS_TEXT04 { Data = str1 };
Assert.Equal(1, g.mysql.Insert(item1).NoneParameter().ExecuteAffrows());
}
class TS_TEXT04
{
public Guid Id { get; set; }
[Column(StringLength = -2)]
public string Data { get; set; }
}
[Fact]
public void LongText()
{
var str1 = string.Join(",", Enumerable.Range(0, 10000).Select(a => "<22><><EFBFBD><EFBFBD><EFBFBD>й<EFBFBD><D0B9><EFBFBD>"));
var item1 = new TS_TEXT03 { Data = str1 };
Assert.Equal(1, g.mysql.Insert(item1).ExecuteAffrows());
var item2 = g.mysql.Select<TS_TEXT03>().Where(a => a.Id == item1.Id).First();
Assert.Equal(str1, item2.Data);
//NoneParameter
item1 = new TS_TEXT03 { Data = str1 };
Assert.Equal(1, g.mysql.Insert(item1).NoneParameter().ExecuteAffrows());
}
class TS_TEXT03
{
public Guid Id { get; set; }
[Column(DbType = "longtext")]
public string Data { get; set; }
}
[Fact]
public void StringLength()
{