public void GetMetadataReturnsDefaultValueIfNotFound()
{
int defaultValue = 123;
string testKey = "test";
var metadata = new Dictionary <string, object>();
var descriptor = new CommandDescriptor(typeof(TestCommand), metadata);
descriptor.GetMetadata(testKey, defaultValue)
.Should()
.Be(defaultValue);
}
public void GetMetadataThrowsIfNotFound()
{
var metadata = new Dictionary <string, object>();
var descriptor = new CommandDescriptor(typeof(TestCommand), metadata);
Action action = () =>
{
descriptor.GetMetadata <int>("key");
};
action.Should()
.Throw <KeyNotFoundException>();
}
public void GetMetadataReturnsValue()
{
string testKey = "test";
int testValue = 1;
var metadata = new Dictionary <string, object> {
{ testKey, testValue }
};
var descriptor = new CommandDescriptor(typeof(TestCommand), metadata);
descriptor.GetMetadata <int>(testKey)
.Should()
.Be(testValue);
}