public void FetchOnceAsync_1_ContextNull_ArgNullException()
{
// arrange
// assert
Action a = () => DataLoaderResolverContextExtensions
.FetchOnceAsync(
null,
"abc",
new FetchOnce <string>(() => Task.FromResult(string.Empty)));
// act
Assert.Throws <ArgumentNullException>(a);
}
public void FetchOnceAsync_1_ContextNull_ArgNullException()
{
// arrange
// assert
Action a = () => DataLoaderResolverContextExtensions
.FetchOnceAsync(
null,
new Func <CancellationToken, Task <string> >(ct =>
Task.FromResult(string.Empty)),
key: "abc");
// act
Assert.Throws <ArgumentNullException>(a);
}
public void CacheDataLoader_2_ContextNull_ArgNullException()
{
// arrange
// act
Action a = () => DataLoaderResolverContextExtensions
.CacheDataLoader(
null,
"abc",
new FetchCacheCt <string, string>((keys, ct) =>
Task.FromResult(string.Empty)));
// assert
Assert.Throws <ArgumentNullException>(a);
}
public void BatchDataLoader_2_FetchNull_ArgNullException()
{
// arrange
var resolverContext = new Mock <IResolverContext>();
// act
Action a = () => DataLoaderResolverContextExtensions
.BatchDataLoader(
resolverContext.Object,
"123",
default(FetchBatch <string, string>));
// assert
Assert.Throws <ArgumentNullException>(a);
}
public void FetchOnceAsync_2_FetchNull_ArgNullException()
{
// arrange
var resolverContext = new Mock <IResolverContext>();
// act
Action a = () => DataLoaderResolverContextExtensions
.FetchOnceAsync(
resolverContext.Object,
"123",
default(Func <CancellationToken, Task <string> >));
// assert
Assert.Throws <ArgumentNullException>(a);
}
public void BatchDataLoader_2_ContextNull_ArgNullException()
{
// arrange
// act
Action a = () => DataLoaderResolverContextExtensions
.BatchDataLoader(
null,
"abc",
new FetchBatch <string, string>((keys, ct) => Task
.FromResult <IReadOnlyDictionary <string, string> >(
null)));
// assert
Assert.Throws <ArgumentNullException>(a);
}
public void CacheDataLoader_1_FetchNull_ArgNullException()
{
// arrange
var resolverContext = new Mock <IResolverContext>();
// act
Action a = () => DataLoaderResolverContextExtensions
.CacheDataLoader(
resolverContext.Object,
default(FetchCacheCt <string, string>),
key: "123");
// assert
Assert.Throws <ArgumentNullException>(a);
}
public void FetchOnceAsync_1_KeyNull_ArgNullException()
{
// arrange
var resolverContext = new Mock <IResolverContext>();
// assert
Action a = () => DataLoaderResolverContextExtensions
.FetchOnceAsync(
resolverContext.Object,
null,
new FetchOnce <string>(() => Task.FromResult(string.Empty)));
// act
Assert.Throws <ArgumentException>(a);
}
public void CacheDataLoader_2_KeyNull_ArgNullException()
{
// arrange
var resolverContext = new Mock <IResolverContext>();
// act
Action a = () => DataLoaderResolverContextExtensions
.CacheDataLoader(
resolverContext.Object,
null,
new FetchCacheCt <string, string>((keys, ct) =>
Task.FromResult(string.Empty)));
// assert
Assert.Throws <ArgumentException>(a);
}
public void GroupDataLoader_2_ContextNull_ArgNullException()
{
// arrange
var lookup = new Mock <ILookup <string, string> >();
// act
Action a = () => DataLoaderResolverContextExtensions
.GroupDataLoader(
null,
"abc",
new FetchGroup <string, string>((keys, ct) =>
Task.FromResult(lookup.Object)));
// assert
Assert.Throws <ArgumentNullException>(a);
}
public void BatchDataLoader_2_KeyNull_ArgNullException()
{
// arrange
var resolverContext = new Mock <IResolverContext>();
// act
Action a = () => DataLoaderResolverContextExtensions
.BatchDataLoader(
resolverContext.Object,
null,
new FetchBatch <string, string>((keys, ct) => Task
.FromResult <IReadOnlyDictionary <string, string> >(
null)));
// assert
Assert.Throws <ArgumentException>(a);
}