public void ScaffoldModel_works_with_overridden_connection_string()
{
var resolver = new TestNamedConnectionStringResolver("Data Source=Test");
var databaseModelFactory = new TestDatabaseModelFactory();
databaseModelFactory.ScaffoldedConnectionString = "Data Source=ScaffoldedConnectionString";
var scaffolder = new DesignTimeServicesBuilder(
typeof(ReverseEngineerScaffolderTest).Assembly,
typeof(ReverseEngineerScaffolderTest).Assembly,
new TestOperationReporter(),
new string[0])
.CreateServiceCollection("Microsoft.EntityFrameworkCore.SqlServer")
.AddSingleton <INamedConnectionStringResolver>(resolver)
.AddScoped <IDatabaseModelFactory>(p => databaseModelFactory)
.BuildServiceProvider(validateScopes: true)
.CreateScope()
.ServiceProvider
.GetRequiredService <IReverseEngineerScaffolder>();
var result = scaffolder.ScaffoldModel(
"Name=DefaultConnection",
new DatabaseModelFactoryOptions(),
new ModelReverseEngineerOptions(),
new ModelCodeGenerationOptions {
ModelNamespace = "Foo"
});
Assert.Contains("Data Source=ScaffoldedConnectionString", result.ContextFile.Code);
Assert.DoesNotContain("Name=DefaultConnection", result.ContextFile.Code);
Assert.DoesNotContain("Data Source=Test", result.ContextFile.Code);
}
public void ScaffoldModel_works_with_named_connection_string()
{
var resolver = new TestNamedConnectionStringResolver("Data Source=Test");
var databaseModelFactory = new TestDatabaseModelFactory();
var scaffolder = new DesignTimeServicesBuilder(
typeof(ReverseEngineerScaffolderTest).Assembly,
typeof(ReverseEngineerScaffolderTest).Assembly,
new TestOperationReporter(),
new string[0])
.CreateServiceCollection(SqlServerTestHelpers.Instance.CreateContext())
.AddSingleton <INamedConnectionStringResolver>(resolver)
.AddSingleton <IDatabaseModelFactory>(databaseModelFactory)
.BuildServiceProvider()
.GetRequiredService <IReverseEngineerScaffolder>();
var result = scaffolder.ScaffoldModel(
"Name=DefaultConnection",
new DatabaseModelFactoryOptions(),
new ModelReverseEngineerOptions(),
new ModelCodeGenerationOptions {
ModelNamespace = "Foo"
});
Assert.Equal("Data Source=Test", databaseModelFactory.ConnectionString);
Assert.Contains("Name=DefaultConnection", result.ContextFile.Code);
Assert.DoesNotContain("Data Source=Test", result.ContextFile.Code);
Assert.DoesNotContain("#warning", result.ContextFile.Code);
}
private void ValidateContextNameInReverseEngineerGenerator(string contextName)
{
var assembly = typeof(ReverseEngineeringConfigurationTests).Assembly;
var reverseEngineer = new DesignTimeServicesBuilder(assembly, assembly, new TestOperationReporter(), new string[0])
.Build("Microsoft.EntityFrameworkCore.SqlServer")
.GetRequiredService <IReverseEngineerScaffolder>();
Assert.Equal(
DesignStrings.ContextClassNotValidCSharpIdentifier(contextName),
Assert.Throws <ArgumentException>(
() => reverseEngineer.ScaffoldModel(
"connectionstring",
new DatabaseModelFactoryOptions(),
new ModelReverseEngineerOptions(),
new ModelCodeGenerationOptions {
ModelNamespace = "FakeNamespace", ContextName = contextName
}))
.Message);
}