public void CheckAttributeInSetup()
{
var resolver = new SnapshotSetupResolver();
var setup = resolver.ResolveSnapshotSetup();
// attribute on
setup.UpdateSnapshot.Should().BeTrue();
}
public void CheckAttributeInSetupIsNotSet()
{
var resolver = new SnapshotSetupResolver();
var setup = resolver.ResolveSnapshotSetup();
// no attribute set
setup.UpdateSnapshot.Should().BeFalse();
}
public void SnapshotIdResolver_ResolveSnapshotId()
{
var resolver = new SnapshotSetupResolver();
var id = resolver.ResolveSnapshotSetup();
id.ClassName.Should().Be(@"SnapshotIdResolverTests");
id.MethodName.Should().Be("SnapshotIdResolver_ResolveSnapshotId");
}
public void AddMetadata()
{
var item = new { value = 1, data = "this is a test" };
item.MatchSnapshot(() => new { id = 1 });
var snapshotResolver = new SnapshotSetupResolver();
var reader = new SnapshotReader();
var snapshots = reader.Read(snapshotResolver.ResolveSnapshotSetup());
snapshots.Count().Should().Be(1);
snapshots.Single(s => s.Metadata["id"] == "1").Should().NotBeNull();
}
public void NoSnapshot()
{
Action match = () => "test\r\nsnapshot".MatchSnapshot();
match.Should().NotThrow();
var resolver = new SnapshotSetupResolver();
var file = resolver.ResolveSnapshotSetup().GetFilePath();
// Assert
System.IO.File.Exists(file).Should().BeTrue();
// cleanup
System.IO.File.Delete(file);
}
public void Update()
{
var resolver = new SnapshotSetupResolver();
var reader = new SnapshotReader();
var snapshots = reader.Read(resolver.ResolveSnapshotSetup());
snapshots.Count().Should().Be(1);
snapshots.Single().ToString().Should().Be("original string");
"updated string".MatchSnapshot();
snapshots = reader.Read(resolver.ResolveSnapshotSetup());
snapshots.Count().Should().Be(1);
snapshots.Single().ToString().Should().Be("updated string");
"original string".MatchSnapshot();
}
public void MatchMultipleSnapshotTokens()
{
var token = SnapshotTokenizer.Tokenize("test\r\nsnapshot\r\none")
.SetMetadata(() => new { id = "one" });
Action match = () => token.MatchSnapshot();
match.Should().NotThrow();
token = SnapshotTokenizer.Tokenize("test\r\nsnapshot\r\ntwo")
.SetMetadata(() => new { id = "2" });
match = () => token.MatchSnapshot();
match.Should().NotThrow();
var snapshotResolver = new SnapshotSetupResolver();
var reader = new SnapshotReader();
var snapshots = reader.Read(snapshotResolver.ResolveSnapshotSetup());
snapshots.Count().Should().Be(2);
snapshots.Any(s => s.Metadata["id"] == "one").Should().BeTrue();
snapshots.Any(s => s.Metadata["id"] == "2").Should().BeTrue();
}
public void Setup()
{
_snapshotResolver = new SnapshotSetupResolver();
}