Files
Wiki/test/Wiki.Contracts/NoteStoreContract.cs
T

69 lines
2.7 KiB
C#

using Wiki.Core.Model;
using Wiki.Core.Ports;
namespace Wiki.Contracts;
/// <summary>Every <see cref="INoteStore"/> adapter derives a test class from this and supplies a store over <see cref="VaultFixture"/>.</summary>
public abstract class NoteStoreContract
{
/// <summary>A store whose current head exposes exactly <see cref="VaultFixture.Files"/>.</summary>
protected abstract Task<INoteStore> CreateStoreAsync();
[Fact]
public async Task HeadHasACommit()
{
var store = await CreateStoreAsync();
var head = await store.GetHeadAsync(CancellationToken.None);
Assert.False(string.IsNullOrWhiteSpace(head.Commit));
}
[Fact]
public async Task ListsOnlyVaultDocumentsOfRequestedKinds()
{
var store = await CreateStoreAsync();
var head = await store.GetHeadAsync(CancellationToken.None);
var all = await store.ListAsync(head.Commit, VaultFixture.AllKinds, CancellationToken.None);
Assert.Equal(
VaultFixture.Expected.OrderBy(e => e.Path),
all.Select(r => (r.Kind, r.Slug, r.Path)).OrderBy(e => e.Path));
var wiki = await store.ListAsync(head.Commit, new HashSet<DocumentKind> { DocumentKind.Wiki }, CancellationToken.None);
Assert.All(wiki, r => Assert.Equal(DocumentKind.Wiki, r.Kind));
Assert.Equal(2, wiki.Count);
}
[Fact]
public async Task ContentHashIsStableAndDistinct()
{
var store = await CreateStoreAsync();
var head = await store.GetHeadAsync(CancellationToken.None);
var a = await store.ListAsync(head.Commit, VaultFixture.AllKinds, CancellationToken.None);
var b = await store.ListAsync(head.Commit, VaultFixture.AllKinds, CancellationToken.None);
Assert.Equal(a.OrderBy(r => r.Path).Select(r => r.ContentHash), b.OrderBy(r => r.Path).Select(r => r.ContentHash));
Assert.All(a, r => Assert.False(string.IsNullOrWhiteSpace(r.ContentHash)));
Assert.Equal(a.Count, a.Select(r => r.ContentHash).Distinct().Count());
}
[Fact]
public async Task ReadsExactText()
{
var store = await CreateStoreAsync();
var head = await store.GetHeadAsync(CancellationToken.None);
var refs = await store.ListAsync(head.Commit, VaultFixture.AllKinds, CancellationToken.None);
foreach (var r in refs)
{
var text = await store.ReadAsync(r, head.Commit, CancellationToken.None);
Assert.Equal(VaultFixture.Files[r.Path], text);
}
}
[Fact]
public async Task HealthReportsOk()
{
var store = await CreateStoreAsync();
var health = await store.CheckAsync(CancellationToken.None);
Assert.True(health.Ok, health.Detail);
Assert.Equal(store.Name, health.Adapter);
}
}