84 lines
3.9 KiB
C#
84 lines
3.9 KiB
C#
 
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using System.Text.Json.Nodes;
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using decePubClient.E2E.Support;
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using Microsoft.Playwright;
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namespace decePubClient.E2E.Render
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{
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// One object of each kind from each platform, opened in decePub (/expand/{id}) by a persona it was for, and checked
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// against what its author put in it: the text, the content warning, every picture's alt text and its proxied source,
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// the poll's options, the quoted post. town.sh expect says what each object holds and who may read it.
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public sealed class RenderMatrixTests(Browser browser)
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{
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static readonly Lazy<JsonArray> Expected = new(() => Pasture.Town("expect").GetAwaiter().GetResult().AsArray());
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public static TheoryData<string, string, string> Samples()
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{
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var data = new TheoryData<string, string, string>();
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var seen = new HashSet<string>();
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var personas = Pasture.Personas().Select(p => p.UserName).ToHashSet();
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foreach (var item in Expected.Value)
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{
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var key = $"{item!["origin"]}|{item["kind"]}|{item["visibility"]}";
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if (!item["readers"]!.AsArray().Any(r => personas.Contains(r!.GetValue<string>())) || !seen.Add(key))
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continue;
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data.Add(item["origin"]!.GetValue<string>(), $"{item["kind"]}.{item["visibility"]}", item["ref"]!.GetValue<string>());
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}
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return data;
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}
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[Theory]
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[MemberData(nameof(Samples))]
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public async Task Renders_as_written(string origin, string kind, string reference)
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{
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var item = Expected.Value.First(i => i!["ref"]!.GetValue<string>() == reference)!;
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var personas = Pasture.Personas();
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var reader = item["readers"]!.AsArray().Select(r => r!.GetValue<string>())
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.Select(name => personas.FirstOrDefault(p => p.UserName == name)).First(p => p is not null);
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await Results.Cell($"client.render.{kind}", origin, reference, async () =>
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{
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await using var session = await SignIn.As(browser, reader);
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await session.Page.GotoAsync($"{Pasture.Site}/expand/{item["id"]!.GetValue<string>()}");
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var card = session.Page.Locator($"article[data-uri='{item["uri"]!.GetValue<string>()}']").First;
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await card.WaitForAsync(new() { Timeout = 30000 });
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var marker = item["marker"]!.GetValue<string>();
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if (item["cw"]?.GetValue<string>() is { } cw)
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{
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await Assertions.Expect(card).ToContainTextAsync(cw);
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Assert.False(await card.GetByText(marker).IsVisibleAsync(), "the text shows before its content warning is opened");
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await card.GetByText(cw).First.ClickAsync();
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}
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await Assertions.Expect(card.Locator(".post-content").First).ToContainTextAsync(marker);
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// each reveal re-renders the media, so reveal the first hidden one until none is left
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var hidden = card.GetByRole(AriaRole.Button).Filter(new() { HasText = "Sensitive media" });
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for (var i = 0; i < 8 && await hidden.CountAsync() > 0; i++)
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await hidden.First.ClickAsync();
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foreach (var alt in item["alts"]!.AsArray().Select(a => a!.GetValue<string>()))
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{
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var picture = card.Locator($"img[alt='{alt}']").First;
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await Assertions.Expect(picture).ToBeVisibleAsync();
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var src = new Uri(await picture.GetAttributeAsync("src") ?? "");
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Assert.Equal("privapub.test", src.Host);
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Assert.True(await picture.EvaluateAsync<bool>("img => img.complete && img.naturalWidth > 0"), $"picture '{alt}' did not load");
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}
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if (item["poll"] is JsonArray options)
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foreach (var option in options)
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await Assertions.Expect(card).ToContainTextAsync(option!.GetValue<string>());
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if (item["quote"]?.GetValue<string>() is { } quoted)
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{
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var quotedRef = Expected.Value.FirstOrDefault(i => i!["uri"]!.GetValue<string>() == quoted)?["marker"]?.GetValue<string>();
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Assert.True(await card.Locator("article").CountAsync() > 0, "the quoted post is not shown");
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if (quotedRef is not null)
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await Assertions.Expect(card.Locator("article").First).ToContainTextAsync(quotedRef);
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}
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if (item["title"]?.GetValue<string>() is { } title)
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await Assertions.Expect(card).ToContainTextAsync(title);
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await session.AssertGuards();
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});
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}
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}
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}
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