public void Match_AssertSeveralFields_SuccessfulMatch()
{
// arrange
TestChild testChild = TestDataBuilder.TestChildJames().Build();
TestPerson testPerson = TestDataBuilder.TestPersonMarkWalton()
.AddChild(testChild)
.Build();
testPerson.Id = Guid.NewGuid();
testPerson.CreationDate = DateTime.UtcNow;
testPerson.Address.StreetNumber = -58;
testPerson.Address.Country = null;
testPerson.Relatives[0].Address.Plz = null;
// act & assert
Snapshot.Match <TestPerson>(testPerson,
matchOption => matchOption
.Assert(fieldOption =>
Assert.NotEqual(Guid.Empty, fieldOption.Field <Guid>("Id")))
.Assert(fieldOption =>
Assert.NotEqual(DateTime.UtcNow.AddSeconds(5), fieldOption.Field <DateTime>("CreationDate")))
.Assert(fieldOption =>
Assert.Equal(-58, fieldOption.Field <int>("Address.StreetNumber")))
.Assert(fieldOption =>
testChild.Should().BeEquivalentTo(fieldOption.Field <TestChild>("Children[3]")))
.Assert(fieldOption =>
Assert.Null(fieldOption.Field <TestCountry>("Address.Country")))
.Assert(fieldOption =>
Assert.Null(fieldOption.Field <TestCountry>("Relatives[0].Address.Plz"))));
}
public void Match_LargeOverallTest_SuccessfulMatch()
{
// arrange
string snapshotName = nameof(SnapshotTests) + "." +
nameof(Match_LargeOverallTest_SuccessfulMatch);
TestChild testChild = TestDataBuilder.TestChildJames().Build();
TestPerson testPerson = TestDataBuilder.TestPersonMarkWalton()
.AddChild(testChild)
.Build();
testPerson.Id = Guid.NewGuid();
testPerson.CreationDate = DateTime.UtcNow;
testPerson.Address.StreetNumber = -58;
testPerson.Address.Country = null;
testPerson.Relatives[0].Address.Plz = null;
// act & assert
Snapshot.Match(testPerson, snapshotName,
matchOption => matchOption
.Assert(option => Assert.NotEqual(Guid.Empty, option.Field <Guid>("Id")))
.IgnoreField <DateTime>("CreationDate")
.Assert(option => Assert.Equal(-58, option.Field <int>("Address.StreetNumber")))
.Assert(option => testChild.Should().BeEquivalentTo(option.Field <TestChild>("Children[3]")))
.IgnoreField <TestCountry>("Address.Country")
.Assert(option => Assert.Null(option.Field <TestCountry>("Relatives[0].Address.Plz"))));
}