How to use FasterThanConstraint class of NBi.NUnit.Query package

Best NBi code snippet using NBi.NUnit.Query.FasterThanConstraint

FasterThanConstraintTest.cs

Source:FasterThanConstraintTest.cs

...8using NBi.Extensibility.Query;9namespace NBi.Testing.Unit.NUnit.Query10{11    [TestFixture]12    public class FasterThanConstraintTest13    {14        #region Setup & Teardown15        [SetUp]16        public void SetUp()17        {18           19        }20        [TearDown]21        public void TearDown()22        {23        }24        #endregion25        [Test]26        public void Matches_WithoutCleanCache_EngineCleanCacheNeverCalled()27        {28            var queryFoundry = new Mock<IQuery>();29            var query = queryFoundry.Object;30            var mock = new Mock<IPerformanceEngine>();31            mock.Setup(engine => engine.Execute(It.IsAny<TimeSpan>()))32                .Returns(new PerformanceResult(new TimeSpan(0,0,0,2)));33            mock.Setup(engine => engine.CleanCache());34            IPerformanceEngine qp = mock.Object;35            var fasterThanConstraint = new FasterThanConstraint() { Engine = qp };36            fasterThanConstraint = fasterThanConstraint.MaxTimeMilliSeconds(5000);37            //Method under test38            fasterThanConstraint.Matches(query);39            //Test conclusion            40            mock.Verify(engine => engine.Execute(It.IsAny<TimeSpan>()), Times.Once());41            mock.Verify(engine => engine.CleanCache(), Times.Never());42        }43        [Test]44        public void Matches_IncludingCleanCache_EngineCleanCacheCalledOnce()45        {46            var queryFoundry = new Mock<IQuery>();47            var query = queryFoundry.Object;48            var mock = new Mock<IPerformanceEngine>();49            mock.Setup(engine => engine.Execute(It.IsAny<TimeSpan>()))50                .Returns(new PerformanceResult(new TimeSpan(0, 0, 0, 2)));51            mock.Setup(engine => engine.CleanCache());52            IPerformanceEngine qp = mock.Object;53            var fasterThanConstraint = new FasterThanConstraint() { Engine = qp };54            fasterThanConstraint = fasterThanConstraint.MaxTimeMilliSeconds(5000).CleanCache();55            //Method under test56            fasterThanConstraint.Matches(query);57            //Test conclusion            58            mock.Verify(engine => engine.Execute(It.IsAny<TimeSpan>()), Times.Once());59            mock.Verify(engine => engine.CleanCache(), Times.Once());60        }61        [Test]62        public void Matches_ExecutionTooSlow_ReturnFalse()63        {64            var queryFoundry = new Mock<IQuery>();65            var query = queryFoundry.Object;66            var stub = new Mock<IPerformanceEngine>();67            stub.Setup(engine => engine.Execute(It.IsAny<TimeSpan>()))68                .Returns(new PerformanceResult(new TimeSpan(0, 0, 0, 8)));69            IPerformanceEngine qp = stub.Object;70            var fasterThanConstraint = new FasterThanConstraint() { Engine = qp };71            fasterThanConstraint.MaxTimeMilliSeconds(5000);72            //Method under test73            var res = fasterThanConstraint.Matches(query);74            //Test conclusion            75            Assert.That(res, Is.False);76        }77        [Test]78        public void Matches_ExecutionFastEnought_ReturnTRue()79        {80            var queryFoundry = new Mock<IQuery>();81            var query = queryFoundry.Object;82            var stub = new Mock<IPerformanceEngine>();83            stub.Setup(engine => engine.Execute(It.IsAny<TimeSpan>()))84                .Returns(new PerformanceResult(new TimeSpan(0, 0, 0, 4)));85            IPerformanceEngine qp = stub.Object;86            var fasterThanConstraint = new FasterThanConstraint() { Engine = qp };87            fasterThanConstraint.MaxTimeMilliSeconds(5000);88            //Method under test89            var res = fasterThanConstraint.Matches(query);90            //Test conclusion            91            Assert.That(res, Is.True);92        }93    }94}...

FasterThanConstraint.cs

Source:FasterThanConstraint.cs

...6using NBi.Extensibility.Query;78namespace NBi.NUnit.Query9{10    public class FasterThanConstraint : NBiConstraint11    {12        private PerformanceResult performanceResult;13        private int maxTimeMilliSeconds;14        private int timeOutMilliSeconds;15        private bool cleanCache;16        private IPerformanceEngine engine;17        protected internal IPerformanceEngine Engine18        { set => engine = value ?? throw new ArgumentNullException(); }1920        public FasterThanConstraint()21        { }2223        public FasterThanConstraint MaxTimeMilliSeconds(int value)24        {25            this.maxTimeMilliSeconds = value;26            return this;27        }2829        public FasterThanConstraint TimeOutMilliSeconds(int value)30        {31            this.timeOutMilliSeconds = value;32            return this;33        }3435        public FasterThanConstraint CleanCache()36        {37            cleanCache = true;38            return this;39        }4041        protected IPerformanceEngine GetEngine(IQuery actual)42         => engine ?? (engine = new PerformanceEngineFactory().Instantiate(actual));4344        /// <summary>45        /// Handle a sql string or a sqlCommand and check it with the engine46        /// </summary>47        /// <param name="actual">SQL string or SQL Command</param>48        /// <returns>true, if the query defined in parameter is executed in less that expected else false</returns>49        public override bool Matches(object actual)
...

FasterThanConstraint

Using AI Code Generation

1using NBi.NUnit.Query;2using NUnit.Framework;3using System;4using System.Data;5using System.Data.SqlClient;6{7    {8        public void Compare_SqlCommandWithFasterThanConstraint_FasterThanConstraintSatisfied()9        {10            var cmd = new SqlCommand();11            cmd.Connection = new SqlConnection("Data Source=localhost;Integrated Security=SSPI;Initial Catalog=Northwind");12            cmd.CommandText = "WAITFOR DELAY '00:00:01'";13            var ctr = new FasterThanConstraint(TimeSpan.FromSeconds(2));14            Assert.That(cmd, ctr);15        }16    }17}

FasterThanConstraint

Using AI Code Generation

1using NBi.NUnit.Query;2using NUnit.Framework;3using System;4using System.Data.SqlClient;5using System.Threading;6{7    {8        private static string connectionString = "Server=(local);Integrated Security=true;Initial Catalog=AdventureWorks2012";9        private static string query = "SELECT COUNT(*) FROM Person.Person;";10        public void Execute_FasterThanConstraintWithTimeSpan_WithFasterQuery_ReturnTrue()11        {12            var constraint = new FasterThanConstraint(TimeSpan.FromSeconds(1));13            var command = new SqlCommand(query, new SqlConnection(connectionString));14            Assert.That(() => command.ExecuteScalar(), constraint);15        }16        public void Execute_FasterThanConstraintWithTimeSpan_WithSlowerQuery_ReturnFalse()17        {18            var constraint = new FasterThanConstraint(TimeSpan.FromSeconds(0));19            var command = new SqlCommand(query, new SqlConnection(connectionString));20            Assert.That(() => command.ExecuteScalar(), constraint);21        }22        public void Execute_FasterThanConstraintWithMilliseconds_WithFasterQuery_ReturnTrue()23        {24            var constraint = new FasterThanConstraint(1000);25            var command = new SqlCommand(query, new SqlConnection(connectionString));26            Assert.That(() => command.ExecuteScalar(), constraint);27        }28        public void Execute_FasterThanConstraintWithMilliseconds_WithSlowerQuery_ReturnFalse()29        {30            var constraint = new FasterThanConstraint(0);31            var command = new SqlCommand(query, new SqlConnection(connectionString));32            Assert.That(() => command.ExecuteScalar(), constraint);33        }34    }35}36I have the same question Show 0 Likes (0)37Assert.That(() => command.ExecuteScalar(), Is.Not.Null.And.FasterThan(1000));

FasterThanConstraint

Using AI Code Generation

1using NBi.NUnit.Query;2using NUnit.Framework;3{4    {5        public void MyQueryTest()6        {7            var ctr = new FasterThanConstraint(10);8            Assert.That("select * from mytable", ctr);9        }10    }11}12var ctr = new FasterThanConstraint(5);13var ctr = new FasterThanConstraint(5);14Assert.That("select * from mytable", Is.FasterThan(10));15Assert.That("select * from mytable", Is.FasterThan(5));16Assert.That("select * from mytable", Is.FasterThan(5));17var ctr = new FasterThanConstraint(10);

FasterThanConstraint

Using AI Code Generation

1using NBi.NUnit.Query;2using NUnit.Framework;3{4    {5        public void MyTest()6        {7            var ft = new FasterThanConstraint(100);8            Assert.That(10, ft);9        }10    }11}12using NBi.NUnit.Query;13using NUnit.Framework;14{15    {16        public void MyTest()17        {18            var ft = new FasterThanConstraint(100);19            Assert.That(10, ft);20        }21    }22}

FasterThanConstraint

Using AI Code Generation

1using NBi.NUnit.Query;2using NBi.NUnit.Query.FasterThan;3using NUnit.Framework;4using System;5using System.Data;6{7    {8        public void MyTest1()9        {10            var fasterThanConstraint = new FasterThanConstraint(1000, 1.1);11            var query = new Query("SELECT * FROM MyTable");12            var result = query.Execute();13            Assert.That(result, fasterThanConstraint);14        }15    }16}17using NBi.NUnit.Structure;18using NBi.NUnit.Structure.FasterThan;19using NUnit.Framework;20using System;21using System.Data;22{23    {24        public void MyTest1()25        {26            var fasterThanConstraint = new FasterThanConstraint(1000, 1.1);27            var query = new Query("SELECT * FROM MyTable");28            var result = query.Execute();29            Assert.That(result, fasterThanConstraint);30        }31    }32}33using NBi.NUnit.Structure;34using NBi.NUnit.Structure.FasterThan;35using NUnit.Framework;36using System;37using System.Data;38{39    {40        public void MyTest1()41        {42            var fasterThanConstraint = new FasterThanConstraint(1000, 1.1);43            var query = new Query("SELECT * FROM MyTable");44            var result = query.Execute();45            Assert.That(result, fasterThanConstraint);46        }47    }48}49using NBi.NUnit.Structure;50using NBi.NUnit.Structure.FasterThan;51using NUnit.Framework;52using System;53using System.Data;54{55    {56        public void MyTest1()57        {58            var fasterThanConstraint = new FasterThanConstraint(1000, 1.1);

FasterThanConstraint

Using AI Code Generation

1using NBi.NUnit.Query;2using NUnit.Framework;3{4    public void MyTestMethod()5    {6        FasterThanConstraint constraint = new FasterThanConstraint(1);7        Assert.That(constraint.Matches("SELECT 1"), Is.True);8    }9}10using NBi.NUnit.Query;11using NUnit.Framework;12{13    public void MyTestMethod()14    {15        FasterThanConstraint constraint = new FasterThanConstraint(1);16        Assert.That(constraint.Matches("SELECT 1"), Is.True);17        Assert.That(constraint.Description, Is.EqualTo("The query is faster than 1 second(s)"));18    }19}20using NBi.NUnit.Query;21using NUnit.Framework;22{23    public void MyTestMethod()24    {25        FasterThanConstraint constraint = new FasterThanConstraint(1);26        Assert.That(constraint.Matches("SELECT 1"), Is.True);27        Assert.That(constraint.Description, Is.EqualTo("The query is faster than 1 second(s)"));28        Assert.That(constraint.Matches("SELECT 1"), Is.False);29        Assert.That(constraint.Description, Is.EqualTo("The query is not faster than 1 second(s)"));30    }31}32using NBi.NUnit.Query;33using NUnit.Framework;

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