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using Microsoft.AspNetCore.Http;
using PrivaPub.Api.Mastodon.Auth;
using PrivaPub.Api.Mastodon.Infrastructure;
using System.Text;
namespace PrivaPub.Tests.Api
{
public class MastodonParamsTests
{
static async Task<MastodonParams> Read(string query = "", string contentType = default, string body = default)
{
var context = new DefaultHttpContext();
context.Request.QueryString = new QueryString(query);
if (body != default)
{
context.Request.ContentType = contentType;
var bytes = Encoding.UTF8.GetBytes(body);
context.Request.Body = new MemoryStream(bytes);
context.Request.ContentLength = bytes.Length;
}
return await MastodonParams.Read(context.Request, TestContext.Current.CancellationToken);
}
[Fact]
public async Task Absent_values_are_null_not_false_or_zero()
{
var parameters = await Read();
Assert.Null(parameters.Bool("sensitive"));
Assert.Null(parameters.Int("limit"));
Assert.Null(parameters.Get("status"));
Assert.Empty(parameters.List("media_ids"));
}
[Fact]
public async Task Reads_rails_style_arrays_from_the_query()
{
var parameters = await Read("?id[]=1&id[]=2&limit=5&local=true");
Assert.Equal(new[] { "1", "2" }, parameters.List("id"));
Assert.Equal(5, parameters.Int("limit"));
Assert.True(parameters.Bool("local"));
}
[Fact]
public async Task Reads_forms_and_nested_keys()
{
var parameters = await Read(contentType: "application/x-www-form-urlencoded",
body: "status=hi&media_ids[]=a&media_ids[]=b&poll[options][]=x&poll[options][]=y&sensitive=0");
Assert.Equal("hi", parameters.Get("status"));
Assert.Equal(new[] { "a", "b" }, parameters.List("media_ids"));
Assert.Equal(new[] { "x", "y" }, parameters.List("poll[options]"));
Assert.False(parameters.Bool("sensitive"));
}
[Fact]
public async Task Reads_json_bodies_the_same_way()
{
var parameters = await Read(contentType: "application/json",
body: """{"status":"hi","media_ids":["a","b"],"poll":{"options":["x","y"],"expires_in":300},"sensitive":true,"source":{"privacy":"unlisted"}}""");
Assert.Equal(new[] { "a", "b" }, parameters.List("media_ids"));
Assert.Equal(new[] { "x", "y" }, parameters.List("poll[options]"));
Assert.Equal(300, parameters.Int("poll[expires_in]"));
Assert.True(parameters.Bool("sensitive"));
Assert.Equal("unlisted", parameters.Get("source[privacy]"));
}
[Theory]
[InlineData(new[] { "read" }, "read:statuses", true)]
[InlineData(new[] { "read:statuses" }, "read:statuses", true)]
[InlineData(new[] { "read:accounts" }, "read:statuses", false)]
[InlineData(new[] { "write" }, "read:statuses", false)]
[InlineData(new[] { "follow" }, "write:follows", true)]
[InlineData(new[] { "follow" }, "write:statuses", false)]
public void Scopes_grant_like_mastodons(string[] granted, string required, bool expected) =>
Assert.Equal(expected, MastodonScopes.Grants(granted, required));
}
}