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sunkaixuan
2017-04-29 21:25:31 +08:00
parent c470af1b55
commit 53d26684a6
2 changed files with 26 additions and 32 deletions
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19
OrmTest/UnitTest/Query/JoinQuery.cs
View File

@@ -22,10 +22,25 @@ namespace OrmTest.UnitTest
{
Q1();
Q2();
Q3();
}
base.End("Method Test");
}
private void Q3()
{
using (var db = GetInstance())
{
var join3 = db.Queryable("Student", "st")
.AddJoinInfo("School", "sh", "sh.id=st.schoolid")
.Where("st.id>@id")
.AddParameters(new { id = 1 })
.Select("st.*").ToSql();
string sql = @"SELECT st.* FROM [Student] st Left JOIN School sh ON sh.id=st.schoolid WHERE st.id>@id ";
base.Check(sql,new List<SugarParameter>() {new SugarParameter("@id",1)}, join3.Key, join3.Value, "join 3 Error");
}
}
public void Q1()
{
using (var db = GetInstance())
@@ -45,7 +60,7 @@ namespace OrmTest.UnitTest
{
var join2 = db.Queryable<Student, School>((st, sc) => new object[] {
JoinType.Left,st.SchoolId==sc.Id
}).Where(st=>st.Id>2).Select<Student>("*").ToSql();
}).Where(st => st.Id > 2).Select<Student>("*").ToSql();
base.Check(@"SELECT * FROM [Student] st Left JOIN School sc ON ( [st].[SchoolId] = [sc].[Id] ) WHERE ( [st].[Id] > @Id0 ) ",
new List<SugarParameter>() {
new SugarParameter("@Id0",2)
@@ -60,7 +75,7 @@ namespace OrmTest.UnitTest
db.Database.IsEnableLogEvent = true;
db.Database.LogEventStarting = (sql, pars) =>
{
Console.WriteLine(sql+" "+pars);
Console.WriteLine(sql + " " + pars);
};
return db;
}

39
OrmTest/UnitTest/Query/SelectQuery.cs
View File

@@ -38,43 +38,26 @@ namespace OrmTest.UnitTest
#region dr ot entity
db.IgnoreComumns.Add("TestId", "Student");
var d5 = db.Queryable<Student>().ToList();
var gos = db.Queryable<Student>()
.With(SqlWith.NoLock)
.GroupBy(it=>it.Id)
.OrderBy(it=>it.Id)
.Select(it=>it.Id).ToSql();
base.Check("SELECT [Id] FROM [Student] WITH(NOLOCK) GROUP BY [Id] ORDER BY [Id] ASC", null, gos.Key,null, "基本查询出错");
var dr3 = db.Queryable<Student>().Select(it => new ViewModelStudent2 { Name=it.Name,Student=it}).ToList();
var dr0 = db.Queryable<Student>().Select(it => new { id=it.Id,w=new { x=it } }).ToList();
var dr1 = db.Queryable<Student>().Select(it => new { newid = it.Id }).ToList();
var dr2 = db.Queryable<Student>().Select(it => new { newid = it.Id, obj = it }).ToList();
var dr4 = db.Queryable<Student>().Select(it => new ViewModelStudent2 { Student = it, Name =it.Name }).ToList();
var s1 = db.Queryable<Student>().Select(it => new ViewModelStudent2 { Name=it.Name,Student=it}).ToList();
var s2 = db.Queryable<Student>().Select(it => new { id=it.Id,w=new { x=it } }).ToList();
var s3 = db.Queryable<Student>().Select(it => new { newid = it.Id }).ToList();
var s4 = db.Queryable<Student>().Select(it => new { newid = it.Id, obj = it }).ToList();
var s5 = db.Queryable<Student>().Select(it => new ViewModelStudent2 { Student = it, Name =it.Name }).ToList();
#endregion
#region sql and parameters validate
var l1 = db.Queryable<School, School>((st, st2) => new object[] {
var ss1 = db.Queryable<School, School>((st, st2) => new object[] {
JoinType.Left,st.Id==st2.Id
})
.Where(st => st.Id > 0)
.Select<School, School, dynamic>((st, st2) => new { stid = st.Id, scId = st2.Id, xx = st }).ToSql();
base.Check("SELECT [st].[Id] AS [stid] , [st2].[Id] AS [scId] , [st].[Id] AS [School.Id] , [st].[Name] AS [School.Name] FROM [School] st Left JOIN School st2 ON ( [st].[Id] = [st2].[Id] ) WHERE ( [st].[Id] > @Id0 )"
base.Check("SELECT [st].[Id] AS [stid] , [st2].[Id] AS [scId] , [st].[Id] AS [School.Id] , [st].[Name] AS [School.Name] FROM [School] st Left JOIN School st2 ON ( [st].[Id] = [st2].[Id] ) WHERE ( [st].[Id] > @Id0 ) "
, new List<SugarParameter>() {
new SugarParameter("@Id0",0)
}, l1.Key, l1.Value, "l1错误");
}, ss1.Key, ss1.Value, "ss1错误");
var list2 = db.Queryable<Student>()
.Where(st => st.Id > 0)
.Select("id").ToSql();
base.Check("SELECT id FROM [Student] WHERE ( [Id] > @Id0 )",
new List<SugarParameter>() { new SugarParameter("@Id0", 0) },
list2.Key,
list2.Value,
"list2报错"
);
var list3 = db.Queryable<Student, School, School>((st, sc, sc2) => new object[] {
JoinType.Left,st.SchoolId==sc.Id,
@@ -82,11 +65,7 @@ namespace OrmTest.UnitTest
}).Where(st => st.Id > 0)
.Select<School>((st) => new School() { Id = st.Id }).ToList();
var list4 = db.Queryable("Student", "st")
.AddJoinInfo("School", "sh", "sh.id=st.schoolid")
.Where("st.id>@id")
.AddParameters(new { id = 1 })
.Select("st.*").ToList();
#endregion