public void GetConceptApplicationDependencies_SimpleTest()
{
IConceptInfo ci1 = new SimpleCi {
Name = "1"
};
IConceptInfo ci2 = new SimpleCi {
Name = "2"
};
ConceptApplication ca1a = new NewConceptApplication(ci1, new SimpleConceptImplementation())
{
CreateQuery = "1a"
};
ConceptApplication ca1b = new NewConceptApplication(ci1, new SimpleConceptImplementation())
{
CreateQuery = "1b"
};
ConceptApplication ca2a = new NewConceptApplication(ci2, new SimpleConceptImplementation())
{
CreateQuery = "2a"
};
ConceptApplication ca2b = new NewConceptApplication(ci2, new SimpleConceptImplementation())
{
CreateQuery = "2b"
};
IEnumerable <Tuple <IConceptInfo, IConceptInfo, string> > conceptInfoDependencies = new[] { Tuple.Create(ci2, ci1, "") };
IEnumerable <Dependency> actual = DatabaseGenerator_Accessor.GetConceptApplicationDependencies(conceptInfoDependencies, new[] { ca1a, ca1b, ca2a, ca2b });
Assert.AreEqual("2a-1a, 2a-1b, 2b-1a, 2b-1b", String.Join(", ", actual.Select(Dump).OrderBy(s => s)));
}
public void DatabaseGenerator_NoTransaction()
{
var oldApplications = new List <ConceptApplication> {
BaseCi.CreateApplication("A", new SimpleConceptImplementation()),
BaseCi.CreateApplication("B", new NoTransactionConceptImplementation()),
BaseCi.CreateApplication("C", new SimpleConceptImplementation())
};
var newApplications = new List <NewConceptApplication> {
BaseCi.CreateApplication("D", new SimpleConceptImplementation()),
BaseCi.CreateApplication("E", new NoTransactionConceptImplementation()),
BaseCi.CreateApplication("F", new SimpleConceptImplementation())
};
var sqlExecuter = new MockSqlExecuter();
var sqlTransactionBatches = new SqlTransactionBatches(sqlExecuter, new NullConfiguration(), new ConsoleLogProvider());
var databaseGenerator = new DatabaseGenerator_Accessor(sqlTransactionBatches);
databaseGenerator.ApplyChangesToDatabase(oldApplications, newApplications, oldApplications, newApplications);
var executedSql = TestUtility.Dump(sqlExecuter.executedScriptsWithTransaction, scripts =>
(scripts.Item2 ? "TRAN" : "NOTRAN") + ": " + string.Join(", ", scripts.Item1));
executedSql = ClearSqlForReport(executedSql);
Assert.AreEqual(
"TRAN: remove C, NOTRAN: remove B, TRAN: remove A, create D, NOTRAN: create E, TRAN: create F",
executedSql);
}
private static void TestDatabaseGenerator(
IEnumerable <ConceptApplication> oldApplications,
IEnumerable <NewConceptApplication> newApplications,
out List <ConceptApplication> toBeRemoved,
out List <NewConceptApplication> toBeInserted,
bool computeDependencies = true)
{
var plugins = CreatePluginsContainer(new PluginsMetadataList <IConceptDatabaseDefinition>
{
new NullImplementation(),
new SimpleConceptImplementation(),
new DependentConceptImplementation()
});
var databaseGenerator = new DatabaseGenerator_Accessor(null, plugins);
if (computeDependencies)
{
databaseGenerator.ComputeDependsOn(oldApplications.Cast <NewConceptApplication>());
databaseGenerator.ComputeDependsOn(newApplications);
}
databaseGenerator.CalculateApplicationsToBeRemovedAndInserted(
oldApplications, newApplications,
out toBeRemoved, out toBeInserted);
Graph.TopologicalSort(toBeRemoved, DatabaseGenerator_Accessor.GetDependencyPairs(oldApplications));
toBeRemoved.Reverse();
Graph.TopologicalSort(toBeInserted, DatabaseGenerator_Accessor.GetDependencyPairs(newApplications));
}
public void ExtractCreateQueries_Empty1()
{
var sqlCodeBuilder = new CodeBuilder("/*", "*/");
var toBeInserted = new List <ConceptApplication>();
DatabaseGenerator_Accessor.ExtractCreateQueries(sqlCodeBuilder.GeneratedCode, toBeInserted);
}
public void ExtractCreateQueries()
{
var sqlCodeBuilder = new CodeBuilder("/*", "*/");
sqlCodeBuilder.InsertCode("before first");
var ca1 = new NewConceptApplication(new BaseCi {
Name = "ci1"
}, new SimpleConceptImplementation())
{
Id = Guid.NewGuid(),
CreateQuery = "sql",
DependsOn = new ConceptApplicationDependency[] { }
};
DatabaseGenerator_Accessor.AddConceptApplicationSeparator(ca1, sqlCodeBuilder);
const string createQuery1 = "create query 1";
sqlCodeBuilder.InsertCode(createQuery1);
var ca2 = new NewConceptApplication(new BaseCi {
Name = "ci2"
}, new SimpleConceptImplementation())
{
Id = Guid.NewGuid(),
CreateQuery = "sql",
DependsOn = new ConceptApplicationDependency[] { }
};
DatabaseGenerator_Accessor.AddConceptApplicationSeparator(ca2, sqlCodeBuilder);
const string createQuery2 = "create query 2";
sqlCodeBuilder.InsertCode(createQuery2);
var toBeInserted = new List <ConceptApplication> {
ca1, ca2
};
DatabaseGenerator_Accessor.ExtractCreateQueries(sqlCodeBuilder.GeneratedCode, toBeInserted);
Assert.AreEqual(createQuery1, ca1.CreateQuery);
Assert.AreEqual(createQuery2, ca2.CreateQuery);
}
public void CreateNewApplications_MissingMiddleApplications()
{
IConceptInfo ci1 = new SimpleCi {
Name = "1"
};
IConceptInfo ci2 = new SimpleCi2 {
Name = "2"
};
IConceptInfo ci3 = new SimpleCi3 {
Name = "3"
};
tempConceptInfoDependencies = new[] { Tuple.Create(ci2, ci1), Tuple.Create(ci3, ci2) };
// Concept application that implements ci3 should (indirectly) depend on concept application that implements ci1.
// This test is specific because there is no concept application for ci2, so there is possibility of error when calculating dependencies between concept applications.
var dslModel = new MockDslModel(new[] { ci1, ci2, ci3 });
var plugins = CreatePluginsContainer(new PluginsMetadataList <IConceptDatabaseDefinition>
{
new NullImplementation(),
{ new SimpleConceptImplementation(), new Dictionary <string, object> {
{ "Implements", typeof(SimpleCi) }
} },
{ new ExtendingConceptImplementation(), new Dictionary <string, object> {
{ "Implements", typeof(SimpleCi3) }
} }
});
DatabaseGenerator_Accessor databaseGenerator = new DatabaseGenerator_Accessor(dslModel, plugins);
var createdApplications = databaseGenerator.CreateNewApplications(new List <ConceptApplication>());
tempConceptInfoDependencies = null;
var ca1 = createdApplications.Where(ca => ca.ConceptInfo == ci1).Single();
var ca3 = createdApplications.Where(ca => ca.ConceptInfo == ci3).Single();
Assert.IsTrue(DirectAndIndirectDependencies(ca1).Contains(ca3), "Concept application ca3 should be included in direct or indirect dependencies of ca1.");
}
public void ExtractDependenciesFromConceptInfosTest()
{
var a = BaseCi.CreateApplication("A");
var b = BaseCi.CreateApplication("B");
var c = BaseCi.CreateApplication("C");
var r1 = MultipleReferencingCi.CreateApplication("1", a, b);
var r2 = MultipleReferencingCi.CreateApplication("2", b, c);
var r3 = MultipleReferencingCi.CreateApplication("3", r1, r2);
var r5 = MultipleReferencingCi.CreateApplication("5", c, c);
var r4 = MultipleReferencingCi.CreateApplication("4", c, r5);
var all = new List <NewConceptApplication> {
a, b, c, r1, r2, r3, r4, r5
};
var dependencies = new DatabaseGenerator_Accessor().ExtractDependenciesFromConceptInfos(all);
string result = string.Join(" ", dependencies
.Select(d => ((dynamic)d).DependsOn.ConceptInfo.Name + "<" + ((dynamic)d).Dependent.ConceptInfo.Name)
.OrderBy(str => str));
Console.WriteLine(result);
Assert.AreEqual("1<3 2<3 5<4 A<1 A<3 B<1 B<2 B<3 C<2 C<3 C<4 C<5", result);
}