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sunkaixuan
2017-01-27 18:35:48 +08:00
parent 4553bae9b0
commit 79af494bfa
13 changed files with 146 additions and 63 deletions
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66
OrmTest/ExpressionTest/Select.cs
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@@ -9,61 +9,91 @@ using System.Threading.Tasks;
namespace OrmTest.ExpressionTest
{
public class Select
public class Select : ExpTestBase
{
internal static void Init()
private Select() { }
public Select(int eachCount)
{
DateTime b = DateTime.Now;
int count = 1;
for (int i = 0; i < count; i++)
this.Count = eachCount;
}
internal void Init()
{
base.Begin();
for (int i = 0; i < base.Count; i++)
{
single();
Multiple();
singleDynamic();
MultipleDynamic();
}
DateTime e = DateTime.Now;
Console.WriteLine("Count: " + count + "\r\nTime: " + (e - b).TotalSeconds + " Seconds ");
base.End("Select Test");
}
private static void Multiple()
private void Multiple()
{
Expression<Func<Student, School, object>> exp = (it, school) => new Student() { Name = "a", Id = it.Id, SchoolId = school.Id,TestId=it.Id+1 };
Expression<Func<Student, School, object>> exp = (it, school) => new Student() { Name = "a", Id = it.Id, SchoolId = school.Id, TestId = it.Id + 1 };
ExpressionContext expContext = new ExpressionContext(exp, ResolveExpressType.SelectMultiple);
expContext.Resolve();
var selectorValue = expContext.Result.GetString();
var pars = expContext.Parameters;
if (selectorValue.Trim() != " @constant1 AS Name , it.Id AS Id , school.Id AS SchoolId ".Trim())
{
throw new Exception("Multiple Error");
}
base.CheckSelect(
selectorValue,
pars,
@" @constant1 AS Name , it.Id AS Id , school.Id AS SchoolId , ( it.Id + 1 ) AS TestId ",
new List<SugarParameter>(){
new SugarParameter("@constant1","a")},
"Select.Multiple Error");
}
private static void MultipleDynamic()
private void MultipleDynamic()
{
Expression<Func<Student, School, object>> exp = (it, school) => new { Name = "a", Id = it.Id / 2, SchoolId = school.Id };
ExpressionContext expContext = new ExpressionContext(exp, ResolveExpressType.SelectMultiple);
expContext.Resolve();
var selectorValue = expContext.Result.GetString();
var pars = expContext.Parameters;
base.CheckSelect(
selectorValue,
pars,
@" @constant1 AS Name , ( it.Id / 2 ) AS Id , school.Id AS SchoolId ",
new List<SugarParameter>(){
new SugarParameter("@constant1","a")},
"Select.MultipleDynamic Error");
}
private static void single()
private void single()
{
int p = 1;
Expression<Func<Student, object>> exp = it => new Student() { Name = "a", Id = it.Id, SchoolId = p };
Expression<Func<Student, object>> exp = it => new Student() { Name = "a", Id = it.Id, SchoolId = p,TestId=it.Id+1 };
ExpressionContext expContext = new ExpressionContext(exp, ResolveExpressType.SelectSingle);
expContext.Resolve();
var selectorValue = expContext.Result.GetString();
var pars = expContext.Parameters;
base.CheckSelect(
selectorValue,
pars,
@" @constant1 AS Name , Id AS Id , @constant3 AS SchoolId , ( Id + 1 ) AS TestId ",
new List<SugarParameter>(){
new SugarParameter("@constant1","a"),
new SugarParameter("@constant3",1)},
"Select.single Error");
}
private static void singleDynamic()
private void singleDynamic()
{
string a = "a";
Expression<Func<Student, object>> exp = it => new { x = it.Id, shoolid = 1, name = a };
Expression<Func<Student, object>> exp = it => new { x = it.Id, shoolid = 1, name = a,p=it.Id*1 };
ExpressionContext expContext = new ExpressionContext(exp, ResolveExpressType.SelectSingle);
expContext.Resolve();
var selectorValue = expContext.Result.GetString();
var pars = expContext.Parameters;
base.CheckSelect(
selectorValue,
pars,
@" Id AS x , @constant2 AS shoolid , @constant3 AS name , ( Id * 1 ) AS p ",
new List<SugarParameter>(){
new SugarParameter("@constant2",1),
new SugarParameter("@constant3","a")},
"Select.single Error");
}
}
}