121 lines
4.1 KiB
C#
121 lines
4.1 KiB
C#
/*
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* DynamORM - Dynamic Object-Relational Mapping library.
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* Copyright (c) 2012-2015, Grzegorz Russek (grzegorz.russek@gmail.com)
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using DynamORM.Helpers.Dynamics;
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using NUnit.Framework;
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namespace DynamORM.Tests.Helpers.Dynamic
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{
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/// <summary><see cref="DynamicParser"/> tests.</summary>
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[TestFixture]
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public class DynamicParserTests
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{
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/// <summary>
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/// Tests the get member.
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/// </summary>
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[Test]
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public void TestGetMember()
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{
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Func<dynamic, object> f = x => x.SomePropery;
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var val = DynamicParser.Parse(f).Result as DynamicParser.Node.GetMember;
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Assert.NotNull(val);
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Assert.AreEqual("SomePropery", val.Name);
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}
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/// <summary>
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/// Tests the set member.
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/// </summary>
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[Test]
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public void TestSetMember()
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{
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Func<dynamic, object> f = x => x.SomePropery = "value";
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var val = DynamicParser.Parse(f).Result as DynamicParser.Node.SetMember;
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Assert.NotNull(val);
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Assert.AreEqual("SomePropery", val.Name);
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Assert.AreEqual("value", val.Value);
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}
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/// <summary>
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/// Tests the index of the get.
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/// </summary>
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[Test]
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public void TestGetIndex()
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{
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Func<dynamic, object> f = x => x.SomePropery[0];
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var val = DynamicParser.Parse(f).Result as DynamicParser.Node.GetIndex;
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Assert.NotNull(val);
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}
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/// <summary>
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/// Tests the index of the set.
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/// </summary>
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[Test]
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public void TestSetIndex()
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{
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Func<dynamic, object> f = x => x.SomePropery[0] = "value";
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var val = DynamicParser.Parse(f).Result as DynamicParser.Node.SetIndex;
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Assert.NotNull(val);
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Assert.AreEqual("value", val.Value);
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}
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/// <summary>
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/// Tests something.
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/// </summary>
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[Test]
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public void TestSomething()
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{
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Func<dynamic, object> f = x => x.SomePropery == "value" || x.OtherProperty == -1;
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var p = DynamicParser.Parse(f);
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var val = p.Result as DynamicParser.Node.Binary;
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Assert.NotNull(val);
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var left = val.Host as DynamicParser.Node.Binary;
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var right = val.Right as DynamicParser.Node.Binary;
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Assert.NotNull(left);
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Assert.NotNull(right);
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Assert.IsInstanceOf<DynamicParser.Node.GetMember>(left.Host);
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Assert.IsInstanceOf<DynamicParser.Node.GetMember>(right.Host);
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Assert.AreEqual("value", left.Right);
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Assert.AreEqual(-1, right.Right);
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}
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}
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} |