add min/max DateTime IsNull Tests #1140

This commit is contained in:
2881099
2022-06-02 22:02:16 +08:00
parent f3b79bf2a6
commit 8263379720
18 changed files with 233 additions and 112 deletions

View File

@ -965,15 +965,18 @@ FROM `tb_topic` a", subquery);
var subquery = select.ToSql(a => new
{
all = a,
count = select.As("b").Min(b => b.Id)
min = select.As("b").Min(b => b.Id),
min2 = select.As("b").Min(b => b.CreateTime)
});
Assert.Equal(@"SELECT a.`Id` as1, a.`Clicks` as2, a.`TypeGuid` as3, a.`Title` as4, a.`CreateTime` as5, ifnull((SELECT min(b.`Id`)
FROM `tb_topic` b), 0) as6
FROM `tb_topic` b), 0) as6, ifnull((SELECT min(b.`CreateTime`)
FROM `tb_topic` b), '0001-01-01 00:00:00.000') as7
FROM `tb_topic` a", subquery);
var subqueryList = select.ToList(a => new
{
all = a,
count = select.As("b").Min(b => b.Id)
min = select.As("b").Min(b => b.Id),
min2 = select.As("b").Min(b => b.CreateTime)
});
}
[Fact]
@ -982,15 +985,18 @@ FROM `tb_topic` a", subquery);
var subquery = select.ToSql(a => new
{
all = a,
count = select.As("b").Max(b => b.Id)
max = select.As("b").Max(b => b.Id),
max2 = select.As("b").Max(b => b.CreateTime)
});
Assert.Equal(@"SELECT a.`Id` as1, a.`Clicks` as2, a.`TypeGuid` as3, a.`Title` as4, a.`CreateTime` as5, ifnull((SELECT max(b.`Id`)
FROM `tb_topic` b), 0) as6
FROM `tb_topic` b), 0) as6, ifnull((SELECT max(b.`CreateTime`)
FROM `tb_topic` b), '0001-01-01 00:00:00.000') as7
FROM `tb_topic` a", subquery);
var subqueryList = select.ToList(a => new
{
all = a,
count = select.As("b").Max(b => b.Id)
max = select.As("b").Max(b => b.Id),
max2 = select.As("b").Max(b => b.CreateTime)
});
}
[Fact]