Mercurial > pub > bltoolkit

comparison UnitTests/Linq/ExplicitInterfaceTests.cs @ 0:f990fcb411a9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Копия текущей версии из github
author cin
date Thu, 27 Mar 2014 21:46:09 +0400
parents
children
comparison
equal deleted inserted replaced
-1:000000000000 0:f990fcb411a9
1 using System;
2 using System.Linq;
3
4 using BLToolkit.Data.Linq;
5 using BLToolkit.DataAccess;
6 using BLToolkit.Mapping;
7
8 using NUnit.Framework;
9
10 namespace Data.Linq
11 {
12 [TestFixture]
13 public class ExplicitInterfaceTests : TestBase
14 {
15 interface IDate
16 {
17 DateTime? Date { get; }
18 }
19
20 interface IDate2
21 {
22 DateTime? Date { get; set; }
23 }
24
25 [TableName("LinqDataTypes")]
26 class TestTable : IDate
27 {
28 [MapField("GuidValue")]
29 Guid? GuidValue { get; set; }
30
31 [MapField("BoolValue")]
32 public bool? Bit { get; set; }
33
34 private DateTime? _date;
35
36 [MapField("DateTimeValue", Storage = "_date")]
37 DateTime? IDate.Date
38 {
39 get
40 {
41 return _date;
42 }
43 }
44 }
45
46 [TableName("LinqDataTypes")]
47 public class TestTable2 : IDate
48 {
49 [MapField("GuidValue")]
50 Guid? GuidValue { get; set; }
51
52 [MapField("BoolValue")]
53 public bool? Bit { get; set; }
54
55 private DateTime? _date;
56
57 [MapField("DateTimeValue", Storage = "_date")]
58 DateTime? IDate.Date
59 {
60 get
61 {
62 return _date;
63 }
64 }
65 }
66
67 [TableName("LinqDataTypes")]
68 public class TestTable3 : IDate2
69 {
70 [MapField("GuidValue")]
71 Guid? GuidValue { get; set; }
72
73 [MapField("BoolValue")]
74 public bool? Bit { get; set; }
75
76 [MapField("DateTimeValue")]
77 DateTime? IDate2.Date
78 {
79 get;
80 set;
81 }
82 }
83
84 static IQueryable<T> SelectNoDate<T>(IQueryable<T> items) where T : IDate
85 {
86 return items.Where(i => i.Date == null);
87 }
88
89 static IQueryable<T> SelectNoDate2<T>(IQueryable<T> items) where T : IDate2
90 {
91 return items.Where(i => i.Date == null);
92 }
93
94 [Test]
95 public void ExplicitInterface1()
96 {
97 using (var db = new TestDbManager())
98 {
99 var result = SelectNoDate(db.GetTable<TestTable>()).ToList();
100 }
101 }
102
103 [Test]
104 public void ExplicitInterface2()
105 {
106 using (var db = new TestDbManager())
107 {
108 var result = SelectNoDate(db.GetTable<TestTable2>()).ToList();
109 }
110 }
111
112 [Test]
113 public void ExplicitInterface3()
114 {
115 using (var db = new TestDbManager())
116 {
117 var result = SelectNoDate2(db.GetTable<TestTable3>()).ToList();
118 }
119 }
120 }
121 }