public async Task ProcessFileAsyncRetriesTwice()
{
// Arrange
string content = "Hello world! This is a new test!";
string path = "foo/qux/test.txt";
int counter = 0;
var handler = new TestMessageHandler(request =>
{
counter++;
var response = new HttpResponseMessage();
if (counter < 3)
{
response.StatusCode = HttpStatusCode.Forbidden;
}
else
{
response.Content = new StringContent(content);
}
return response;
});
var helper = CreateDropboxHelper(handler);
// Act
await helper.ProcessFileAsync(CreateHttpClient(handler), path, @"foo/qux/", DateTime.UtcNow);
// Assert
string expectedFile = Path.Combine(helper.Environment.RepositoryPath, "test.txt");
Assert.Equal(content, File.ReadAllText(expectedFile));
Assert.Equal(3, counter);
}
private static HttpClient CreateHttpClient(TestMessageHandler handler = null)
{
if (handler == null)
{
handler = new TestMessageHandler(HttpStatusCode.OK);
}
return(new HttpClient(handler)
{
BaseAddress = new Uri("http://site-does-not-exist.microsoft.com")
});
}
public async Task ProcessFileAsyncWritesFileToSpecifiedPath()
{
// Arrange
string content = "Hello world!";
string path = "foo/bar/test.txt";
var handler = new TestMessageHandler(content);
var helper = CreateDropboxHelper(handler);
// Act
await helper.ProcessFileAsync(CreateHttpClient(handler), path, @"foo/bar/", DateTime.UtcNow);
// Assert
string expectedFile = Path.Combine(helper.Environment.RepositoryPath, "test.txt");
Assert.Equal(content, File.ReadAllText(expectedFile));
}
public async Task ProcessFileAsyncWritesFileToSpecifiedPath()
{
// Arrange
string content = "Hello world!";
string path = "foo/bar/test.txt";
var handler = new TestMessageHandler(content);
var helper = CreateDropboxHelper(handler);
// Act
await helper.ProcessFileAsync(CreateHttpClient(handler), path, @"foo/bar/", DateTime.UtcNow);
// Assert
string expectedFile = Path.Combine(helper.Environment.RepositoryPath, "test.txt");
Assert.Equal(content, File.ReadAllText(expectedFile));
}
public async Task ProcessFileAsyncThrowsIfFailedAfterThreeRetries()
{
// Arrange
string path = "foo/qux/test.txt";
int counter = 0;
var handler = new TestMessageHandler(_ =>
{
counter++;
return(new HttpResponseMessage(HttpStatusCode.ExpectationFailed));
});
var helper = CreateDropboxHelper(handler);
// Act
await Assert.ThrowsAsync <HttpRequestException>(async() =>
await helper.ProcessFileAsync(CreateHttpClient(handler), path, @"foo/qux/", DateTime.UtcNow));
// Assert
Assert.Equal(3, counter);
}
public async Task ProcessFileAsyncThrowsIfFailedAfterThreeRetries()
{
// Arrange
string path = "foo/qux/test.txt";
int counter = 0;
var handler = new TestMessageHandler(_ =>
{
counter++;
return new HttpResponseMessage(HttpStatusCode.ExpectationFailed);
});
var helper = CreateDropboxHelper(handler);
// Act
await ExceptionAssert.ThrowsAsync<HttpRequestException>(async() =>
await helper.ProcessFileAsync(CreateHttpClient(handler), path, @"foo/qux/", DateTime.UtcNow));
// Assert
Assert.Equal(3, counter);
}
public async Task GetDeltasPopulatesEntriesNode()
{
// Arrange
const string DeltaPayload = @"{""reset"": true, ""cursor"": ""AAGWKUylpghsuMRcKQSdHSpvUW3uPVcIyGINt30oO36wDebzBoqtFFaiqzNCWV568-U_uZwdM1QGyzxYw3GxJRsCWv0G3BlOUiguFrttRsbpmA"", ""has_more"": false, ""entries"": [[""/foo/bar.txt"", {""revision"": 1, ""rev"": ""11357a5a5"", ""thumb_exists"": false, ""bytes"": 123641, ""modified"": ""Thu, 22 Aug 2013 22:50:24 +0000"", ""client_mtime"": ""Thu, 22 Aug 2013 22:50:24 +0000"", ""path"": ""/foo/bar.txt"", ""is_dir"": false, ""icon"": ""page_white"", ""root"": ""dropbox"", ""mime_type"": ""application/epub+zip"", ""size"": ""120.7 KB""}]]}";
var dropboxInfo = new DropboxDeployInfo
{
Token = "Some-token",
Path = "/foo"
};
var handler = new TestMessageHandler(DeltaPayload, isJson: true);
var helper = CreateDropboxHelper(handler);
// Act
await helper.UpdateDropboxDeployInfo(dropboxInfo);
// Assert
Assert.Null(dropboxInfo.OldCursor);
Assert.Equal("AAGWKUylpghsuMRcKQSdHSpvUW3uPVcIyGINt30oO36wDebzBoqtFFaiqzNCWV568-U_uZwdM1QGyzxYw3GxJRsCWv0G3BlOUiguFrttRsbpmA", dropboxInfo.NewCursor);
Assert.Equal(1, dropboxInfo.Deltas.Count);
Assert.Equal("/foo/bar.txt", dropboxInfo.Deltas[0].Path);
}
public async Task GetDeltasPopulatesEntriesNode()
{
// Arrange
const string DeltaPayload = @"{""cursor"": ""AAGWKUylpghsuMRcKQSdHSpvUW3uPVcIyGINt30oO36wDebzBoqtFFaiqzNCWV568-U_uZwdM1QGyzxYw3GxJRsCWv0G3BlOUiguFrttRsbpmA"", ""has_more"": false, ""entries"": [{"".tag"": ""file"", ""path_display"": ""/foo/bar.txt"", ""server_modified"": ""2017-08-30T18:50:02Z""}]}";
var dropboxInfo = new DropboxDeployInfo
{
Token = "Some-token",
Path = "/foo"
};
var handler = new TestMessageHandler(DeltaPayload, isJson: true);
var helper = CreateDropboxHelper(handler);
// Act
await helper.UpdateDropboxDeployInfo(dropboxInfo);
// Assert
Assert.Null(dropboxInfo.OldCursor);
Assert.Equal("AAGWKUylpghsuMRcKQSdHSpvUW3uPVcIyGINt30oO36wDebzBoqtFFaiqzNCWV568-U_uZwdM1QGyzxYw3GxJRsCWv0G3BlOUiguFrttRsbpmA", dropboxInfo.NewCursor);
Assert.Equal(1, dropboxInfo.Deltas.Count);
Assert.Equal("/foo/bar.txt", dropboxInfo.Deltas[0].Path);
}
private static HttpClient CreateHttpClient(TestMessageHandler handler = null)
{
if (handler == null)
{
handler = new TestMessageHandler(HttpStatusCode.OK);
}
return new HttpClient(handler) { BaseAddress = new Uri("http://site-does-not-exist.microsoft.com") };
}
private DropboxHelper CreateDropboxHelper(TestMessageHandler handler = null)
{
string repositoryPath = Path.Combine(_testRoot, Path.GetRandomFileName());
EnsureDirectory(repositoryPath);
var env = new Mock<IEnvironment>();
env.SetupGet(e => e.RepositoryPath).Returns(repositoryPath);
var helper = new Mock<DropboxHelper>(Mock.Of<ITracer>(), Mock.Of<IDeploymentStatusManager>(), Mock.Of<IDeploymentSettingsManager>(), env.Object);
helper.CallBase = true;
helper.Object.Logger = Mock.Of<ILogger>();
if (handler != null)
{
helper.Setup(h => h.CreateDropboxHttpClient(It.IsAny<DropboxDeployInfo>(), It.IsAny<DropboxEntryInfo>()))
.Returns(CreateHttpClient(handler));
helper.Setup(h => h.CreateDropboxV2HttpClient(It.IsAny<string>(), It.IsAny<string>()))
.Returns(CreateHttpClient(handler));
DropboxHelper.RetryWaitToAvoidRateLimit = TimeSpan.FromSeconds(1);
}
return helper.Object;
}
public async Task GetDeltasPopulatesEntriesNodeWhenHasMoreIsSet()
{
// Arrange
const string DeltaPayload1 = @"{""reset"": true, ""cursor"": ""cursor1"", ""has_more"": true, ""entries"": [[""/foo/bar.txt"", {""revision"": 1, ""rev"": ""11357a5a5"", ""bytes"": 123641, ""modified"": ""Thu, 22 Aug 2013 22:50:24 +0000"", ""client_mtime"": ""Thu, 22 Aug 2013 22:50:24 +0000"", ""path"": ""/foo/bar.txt"", ""is_dir"": false}]]}";
const string DeltaPayload2 = @"{""reset"": false, ""cursor"": ""cursor2"", ""has_more"": false, ""entries"": [[""/foo/bar.txt"", {""revision"": 1, ""rev"": ""11357a5a5"", ""bytes"": 123641, ""modified"": ""Thu, 22 Aug 2013 22:50:24 +0000"", ""client_mtime"": ""Thu, 22 Aug 2013 22:50:24 +0000"", ""path"": ""/foo/qux.txt"", ""is_dir"": false}]]}";
var dropboxInfo = new DropboxDeployInfo
{
Token = "Some-token",
Path = "/foo"
};
int i = 0;
var handler = new TestMessageHandler(_ =>
{
var content = new StringContent(i++ == 0 ? DeltaPayload1 : DeltaPayload2, Encoding.UTF8, "application/json");
return new HttpResponseMessage { Content = content };
});
var helper = CreateDropboxHelper(handler);
// Act
await helper.UpdateDropboxDeployInfo(dropboxInfo);
// Assert
Assert.Equal("cursor2", dropboxInfo.NewCursor);
Assert.Equal(2, dropboxInfo.Deltas.Count);
Assert.Equal("/foo/bar.txt", dropboxInfo.Deltas[0].Path);
Assert.Equal("/foo/qux.txt", dropboxInfo.Deltas[1].Path);
}
public async Task GetDeltasPopulatesEntriesNode()
{
// Arrange
const string DeltaPayload = @"{""reset"": true, ""cursor"": ""AAGWKUylpghsuMRcKQSdHSpvUW3uPVcIyGINt30oO36wDebzBoqtFFaiqzNCWV568-U_uZwdM1QGyzxYw3GxJRsCWv0G3BlOUiguFrttRsbpmA"", ""has_more"": false, ""entries"": [[""/foo/bar.txt"", {""revision"": 1, ""rev"": ""11357a5a5"", ""thumb_exists"": false, ""bytes"": 123641, ""modified"": ""Thu, 22 Aug 2013 22:50:24 +0000"", ""client_mtime"": ""Thu, 22 Aug 2013 22:50:24 +0000"", ""path"": ""/foo/bar.txt"", ""is_dir"": false, ""icon"": ""page_white"", ""root"": ""dropbox"", ""mime_type"": ""application/epub+zip"", ""size"": ""120.7 KB""}]]}";
var dropboxInfo = new DropboxDeployInfo
{
Token = "Some-token",
Path = "/foo"
};
var handler = new TestMessageHandler(DeltaPayload, isJson: true);
var helper = CreateDropboxHelper(handler);
// Act
await helper.UpdateDropboxDeployInfo(dropboxInfo);
// Assert
Assert.Null(dropboxInfo.OldCursor);
Assert.Equal("AAGWKUylpghsuMRcKQSdHSpvUW3uPVcIyGINt30oO36wDebzBoqtFFaiqzNCWV568-U_uZwdM1QGyzxYw3GxJRsCWv0G3BlOUiguFrttRsbpmA", dropboxInfo.NewCursor);
Assert.Equal(1, dropboxInfo.Deltas.Count);
Assert.Equal("/foo/bar.txt", dropboxInfo.Deltas[0].Path);
}
private DropboxHelper CreateDropboxHelper(TestMessageHandler handler = null)
{
string repositoryPath = Path.Combine(_testRoot, Path.GetRandomFileName());
EnsureDirectory(repositoryPath);
var env = new Mock<IEnvironment>();
env.SetupGet(e => e.RepositoryPath).Returns(repositoryPath);
var helper = new Mock<DropboxHelper>(Mock.Of<ITracer>(), Mock.Of<IDeploymentStatusManager>(), Mock.Of<IDeploymentSettingsManager>(), env.Object);
helper.CallBase = true;
helper.Object.Logger = Mock.Of<ILogger>();
if (handler != null)
{
helper.Setup(h => h.CreateDropboxHttpClient())
.Returns(() => new HttpClient(handler) { BaseAddress = new Uri("http://site-does-not-exist.microsoft.com") });
DropboxHelper.RetryWaitToAvoidRateLimit = TimeSpan.FromSeconds(1);
}
return helper.Object;
}