public void Matcher_ThrowsOnDuplicateEndpointAddedLater()
{
// Arrange
var expectedError = "Duplicate endpoint name 'Foo' found on '/bar' and '/foo'. Endpoint names must be globally unique.";
var dataSource = new DynamicEndpointDataSource();
var lifetime = new DataSourceDependentMatcher.Lifetime();
dataSource.AddEndpoint(new RouteEndpoint(
TestConstants.EmptyRequestDelegate,
RoutePatternFactory.Parse("/foo"),
0,
new EndpointMetadataCollection(new EndpointNameMetadata("Foo")),
"/foo"
));
// Act (should be all good since no duplicate has been added yet)
var matcher = new DataSourceDependentMatcher(dataSource, lifetime, TestMatcherBuilder.Create);
// Assert that rerunning initializer throws AggregateException
var exception = Assert.Throws <AggregateException>(
() => dataSource.AddEndpoint(new RouteEndpoint(
TestConstants.EmptyRequestDelegate,
RoutePatternFactory.Parse("/bar"),
0,
new EndpointMetadataCollection(new EndpointNameMetadata("Foo")),
"/bar"
)));
Assert.Equal(expectedError, exception.InnerException.Message);
}
public void Matcher_ThrowsOnDuplicateEndpoints()
{
// Arrange
var expectedError = "Duplicate endpoint name 'Foo' found on '/bar' and '/foo'. Endpoint names must be globally unique.";
var dataSource = new DynamicEndpointDataSource();
var lifetime = new DataSourceDependentMatcher.Lifetime();
dataSource.AddEndpoint(new RouteEndpoint(
TestConstants.EmptyRequestDelegate,
RoutePatternFactory.Parse("/foo"),
0,
new EndpointMetadataCollection(new EndpointNameMetadata("Foo")),
"/foo"
));
dataSource.AddEndpoint(new RouteEndpoint(
TestConstants.EmptyRequestDelegate,
RoutePatternFactory.Parse("/bar"),
0,
new EndpointMetadataCollection(new EndpointNameMetadata("Foo")),
"/bar"
));
// Assert
var exception = Assert.Throws <InvalidOperationException>(
() => new DataSourceDependentMatcher(dataSource, lifetime, TestMatcherBuilder.Create));
Assert.Equal(expectedError, exception.Message);
}
public void Matcher_Initializes_InConstructor()
{
// Arrange
var dataSource = new DynamicEndpointDataSource();
var lifetime = new DataSourceDependentMatcher.Lifetime();
// Act
var matcher = new DataSourceDependentMatcher(dataSource, lifetime, TestMatcherBuilder.Create);
// Assert
var inner = Assert.IsType <TestMatcher>(matcher.CurrentMatcher);
Assert.Empty(inner.Endpoints);
Assert.NotNull(lifetime.Cache);
}
public void Matcher_Ignores_NonRouteEndpoint()
{
// Arrange
var dataSource = new DynamicEndpointDataSource();
var lifetime = new DataSourceDependentMatcher.Lifetime();
var endpoint = new Endpoint(TestConstants.EmptyRequestDelegate, EndpointMetadataCollection.Empty, "test");
dataSource.AddEndpoint(endpoint);
// Act
var matcher = new DataSourceDependentMatcher(dataSource, lifetime, TestMatcherBuilder.Create);
// Assert
var inner = Assert.IsType <TestMatcher>(matcher.CurrentMatcher);
Assert.Empty(inner.Endpoints);
}
public void Matcher_UnsuppressedEndpoint_IsUsed()
{
// Arrange
var dataSource = new DynamicEndpointDataSource();
var lifetime = new DataSourceDependentMatcher.Lifetime();
var endpoint = new RouteEndpoint(
TestConstants.EmptyRequestDelegate,
RoutePatternFactory.Parse("/"),
0,
new EndpointMetadataCollection(new SuppressMatchingMetadata(), new EncourageMatchingMetadata()),
"test");
dataSource.AddEndpoint(endpoint);
// Act
var matcher = new DataSourceDependentMatcher(dataSource, lifetime, TestMatcherBuilder.Create);
// Assert
var inner = Assert.IsType <TestMatcher>(matcher.CurrentMatcher);
Assert.Same(endpoint, Assert.Single(inner.Endpoints));
}
public void Matcher_IgnoresUpdate_WhenDisposed()
{
// Arrange
var dataSource = new DynamicEndpointDataSource();
var lifetime = new DataSourceDependentMatcher.Lifetime();
var matcher = new DataSourceDependentMatcher(dataSource, lifetime, TestMatcherBuilder.Create);
var endpoint = new RouteEndpoint(
TestConstants.EmptyRequestDelegate,
RoutePatternFactory.Parse("a/b/c"),
0,
EndpointMetadataCollection.Empty,
"test");
lifetime.Dispose();
// Act
dataSource.AddEndpoint(endpoint);
// Assert
var inner = Assert.IsType <TestMatcher>(matcher.CurrentMatcher);
Assert.Empty(inner.Endpoints);
}
public void Matcher_Reinitializes_WhenDataSourceChanges()
{
// Arrange
var dataSource = new DynamicEndpointDataSource();
var lifetime = new DataSourceDependentMatcher.Lifetime();
var matcher = new DataSourceDependentMatcher(dataSource, lifetime, TestMatcherBuilder.Create);
var endpoint = new RouteEndpoint(
TestConstants.EmptyRequestDelegate,
RoutePatternFactory.Parse("a/b/c"),
0,
EndpointMetadataCollection.Empty,
"test");
// Act
dataSource.AddEndpoint(endpoint);
// Assert
var inner = Assert.IsType <TestMatcher>(matcher.CurrentMatcher);
Assert.Collection(
inner.Endpoints,
e => Assert.Same(endpoint, e));
}