public void Execute()
{
var languages = new[] {"csharp", "visualbasic", "java", "python", "ruby", "php", "c++"};
//
// First拡張メソッドは、シーケンスの最初の要素を返すメソッド。
//
// predicateを指定した場合は、その条件に合致する最初の要素が返る。
//
Output.WriteLine("============ First ============");
Output.WriteLine(languages.First());
Output.WriteLine(languages.First(item => item.StartsWith("v")));
//
// Last拡張メソッドは、シーケンスの最後の要素を返すメソッド。
//
// predicateを指定した場合は、その条件に合致する最後の要素が返る。
//
Output.WriteLine("============ Last ============");
Output.WriteLine(languages.Last());
Output.WriteLine(languages.Last(item => item.StartsWith("p")));
//
// Single拡張メソッドは、シーケンスの唯一の要素を返すメソッド。
//
// Singleを利用する場合、対象となるシーケンスには要素が一つだけ
// でないといけない。複数の要素が存在する場合例外が発生する。
//
// また、空のシーケンスに対してSingleを呼ぶと例外が発生する。
//
// predicateを指定した場合は、その条件に合致するシーケンスの唯一の
// 要素が返される。この場合も、結果のシーケンスには要素が一つだけの
// 状態である必要がある。条件に合致する要素が複数であると例外が発生する、
//
Output.WriteLine("============ Single ============");
var onlyOne = new[] {"csharp"};
Output.WriteLine(onlyOne.Single());
try
{
// ReSharper disable once UnusedVariable
var val = languages.Single();
}
catch
{
Output.WriteLine("複数の要素が存在する状態でSingleを呼ぶと例外が発生する。");
}
Output.WriteLine(languages.Single(item => item.EndsWith("y")));
try
{
// ReSharper disable once UnusedVariable
var val = languages.Single(item => item.StartsWith("p"));
}
catch
{
Output.WriteLine("条件に合致する要素が複数存在する場合例外が発生する。");
}
}
public void Append_adds_item_to_end_of_sequence()
{
var result = new[] { 1, 2 }.Append(3);
Assert.Equal(3, result.Count());
Assert.Equal(1, result.First());
Assert.Equal(3, result.Last());
}
public void Prepend_adds_item_to_beginning_of_sequence()
{
var result = new[] { 2, 3 }.Prepend(1);
Assert.Equal(3, result.Count());
Assert.Equal(1, result.First());
Assert.Equal(3, result.Last());
}
public RepositoryGraph Graph()
{
var graph = new RepositoryGraph();
var commits = new[]
{
new CommitVertex("c34173273", "Wrote some code")
{Description = "This is a long form description of the commit"},
new CommitVertex("b1ae7a123", "Initial commit"),
new CommitVertex("aa3823ca1", "Added readme"),
new CommitVertex("9e21435fa", "Branching")
{Description = "This is a long form description of the commit"}
};
commits.First().Branches.Merge(new BranchReference {Name = "Master"});
commits.First().Branches.Merge(new BranchReference {Name = "remotes/origin/master", IsRemote = true});
graph.AddVertexRange(commits);
graph.AddEdge(new CommitEdge(commits[1], commits[2]));
graph.AddEdge(new CommitEdge(commits[0], commits[1]));
graph.AddEdge(new CommitEdge(commits[3], commits[2]));
graph.LayoutAlgorithmType = "EfficientSugiyama";
return graph;
}
public void TestFind()
{
var context = new Mock<Context>();
var rates = new[] { new Rate { Id = 123, CurrencyCode = "EUR" } };
var contextRates = DbSetMockBuilder.Build(rates.AsQueryable());
contextRates.Setup(cr => cr.Include("File")).Returns(contextRates.Object);
context.Setup(c => c.Rates).Returns(contextRates.Object);
var currencyRatesService = new CurrencyRatesService(context.Object);
var rate = currencyRatesService.Find(123);
Assert.That(rate, Is.EqualTo(rates.First()));
}
public void ArgumentsShouldBeCorrectlyMappedToConfiguration()
{
var connections = new[]
{
new DatabaseEndpoint() {DatabaseName = "Db1", ServerName = "Server1"}
};
var arguments = new Arguments()
{
Database=new DatabaseEndpoints()
{
Endpoints=connections
},
DeployedAssemblyOverridePath=@"c:\some dir\some other dir\MyAssembly1.dll",
TargetAssemblyPath=@".\MyAssembly1.dll",
RunServerMigrationsInTransaction=false,
Mode=DeploymentMode.MigrationOnly,
DeploymentHistoryExtractPath=@"c:\some dir\deployment history"
};
var migration = new MigrationConfigurationInfo
{
Type = "Galen.Enterprise.Data.MigrationConfigs.SomeContext.Configuration"
};
var initializer = new InitializerConfigurationInfo
{
Type = "Galen.Enterprise.Data.Initializers.SomeContextCreateDatabaseIfNotExists",
ServiceAccount = new ServiceAccountInfo()
{
Name = "SomeWindowsAccountName",
Domain = "SomeDomainName",
DatabaseUser = "******",
AccountType = "Windows"
}
};
var mockConfigStore = new Moq.Mock<IDeploymentConfigurationStore>();
mockConfigStore.Setup(m => m.Load())
.Returns(new DeploymentConfiguration()
{
MigrationConfigurationInfo=migration,
InitializerConfigurationInfo=initializer
});
var expected = new DbDeploymentManagerConfiguration
{
Database=connections.First(),
MigrationConfig=migration,
InitializationConfig=initializer,
DeployedAssemblyOverridePath=@"c:\some dir\some other dir\MyAssembly1.dll",
TargetAssemblyPath=@".\MyAssembly1.dll",
RunServerMigrationsInTransaction=false,
Mode=DeploymentMode.MigrationOnly,
AuthMode=AuthenticationMode.Integrated,
DeploymentHistoryExtractPath = @"c:\some dir\deployment history"
};
var sut = new ConfigurationArgumentMapper(mockConfigStore.Object);
var actual = sut.FromArguments(arguments);
Assert.IsNotNull(actual);
Assert.AreEqual(expected.DeployedAssemblyOverridePath, actual.DeployedAssemblyOverridePath);
Assert.AreEqual(expected.TargetAssemblyPath, actual.TargetAssemblyPath);
Assert.AreEqual(expected.RunServerMigrationsInTransaction, actual.RunServerMigrationsInTransaction);
Assert.AreEqual(expected.Mode, actual.Mode);
Assert.AreEqual(expected.DeploymentHistoryExtractPath, actual.DeploymentHistoryExtractPath);
Assert.IsNull(actual.SqlLogin);
Assert.IsNull(actual.SqlPassword);
Assert.IsNotNull(actual.Database);
Assert.AreEqual(expected.Database.ServerName, actual.Database.ServerName);
Assert.AreEqual(expected.Database.DatabaseName, actual.Database.DatabaseName);
Assert.IsNotNull(actual.MigrationConfig);
Assert.AreEqual(migration.Type, actual.MigrationConfig.Type);
Assert.IsNotNull(actual.InitializationConfig);
Assert.IsNotNull(actual.InitializationConfig.ServiceAccount);
Assert.AreEqual(initializer.Type, actual.InitializationConfig.Type);
Assert.AreEqual(initializer.ServiceAccount.AccountType, actual.InitializationConfig.ServiceAccount.AccountType);
Assert.AreEqual(initializer.ServiceAccount.Name, actual.InitializationConfig.ServiceAccount.Name);
Assert.AreEqual(initializer.ServiceAccount.Domain, actual.InitializationConfig.ServiceAccount.Domain);
Assert.AreEqual(initializer.ServiceAccount.DatabaseUser, actual.InitializationConfig.ServiceAccount.DatabaseUser);
Assert.AreEqual(initializer.ServiceAccount.DatabaseUserPassword, actual.InitializationConfig.ServiceAccount.DatabaseUserPassword);
}
private static void ThrowExceptionOnFirst1()
{
var numbers = new[] { 3, 4 };
numbers.First(x => x == 5);
}
public void When_GetHazardousSubstancesForSearchTerm_Then_should_return_correct_results()
{
// Given
string term = "anything";
long companyId = 1;
int pageLimit = 100;
var hazardousSubstances = new[]
{
new HazardousSubstance()
{
Id = 200, Name = "Beauty"
},
new HazardousSubstance()
{
Id = 300,
Name = "Beast"
}
};
hazardousSubstanceRepository
.Setup(x => x.GetByTermSearch(term, companyId, pageLimit))
.Returns(hazardousSubstances);
// When
var result = target.GetHazardousSubstancesForSearchTerm(term, companyId, pageLimit);
// Then
Assert.That(result.Count(), Is.EqualTo(hazardousSubstances.Length));
Assert.That(result.First().Id, Is.EqualTo(hazardousSubstances.First().Id));
Assert.That(result.First().Name, Is.EqualTo(hazardousSubstances.First().Name));
}
