public Task VerifyMonitorNoHttpsNoAuth(MonitorImageData imageData)
{
return(VerifyMonitorAsync(
imageData,
noAuthentication: true,
async containerName =>
{
if (!Config.IsHttpVerificationDisabled)
{
// Verify metrics endpoint is accessible and produces zero processes
using HttpResponseMessage processesMessage =
await ImageScenarioVerifier.GetHttpResponseFromContainerAsync(
containerName,
DockerHelper,
OutputHelper,
DefaultArtifactsPort,
UrlPath_Processes);
JsonElement rootElement = GetContentAsJsonElement(processesMessage);
// Verify returns an empty array (should not detect any processes)
Assert.Equal(JsonValueKind.Array, rootElement.ValueKind);
Assert.Equal(0, rootElement.GetArrayLength());
}
},
builder =>
{
// Reset and expose the artifacts port over http (not secure)
builder.MonitorUrl(DefaultArtifactsPort);
}));
}
public Task VerifyListenMode(MonitorImageData imageData, SampleImageData sampleData)
{
return(VerifyScenarioAsync(
monitorImageData: imageData,
sampleImageData: sampleData,
shareTmpVolume: false,
listenDiagPortVolume: true,
noAuthentication: true,
async(monitorName, sampleName) =>
{
if (!Config.IsHttpVerificationDisabled)
{
using HttpResponseMessage responseMessage =
await ImageScenarioVerifier.GetHttpResponseFromContainerAsync(
monitorName,
DockerHelper,
OutputHelper,
DefaultArtifactsPort,
UrlPath_Processes);
JsonElement rootElement = GetContentAsJsonElement(responseMessage);
// Verify returns an array with one element (the sample container process)
Assert.Equal(JsonValueKind.Array, rootElement.ValueKind);
Assert.Equal(1, rootElement.GetArrayLength());
}
}));
}
public Task VerifyMonitorNoHttps(MonitorImageData imageData)
{
return(VerifyMonitorAsync(
imageData,
noAuthentication: false,
async containerName =>
{
if (!Config.IsHttpVerificationDisabled)
{
// Verify processes returns 401 (Unauthorized) since authentication was not provided.
using HttpResponseMessage processesMessage =
await ImageScenarioVerifier.GetHttpResponseFromContainerAsync(
containerName,
DockerHelper,
OutputHelper,
DefaultArtifactsPort,
UrlPath_Processes,
m => VerifyStatusCode(m, HttpStatusCode.Unauthorized));
}
},
builder =>
{
// Reset and expose the artifacts port over http (not secure)
builder.MonitorUrl(DefaultArtifactsPort);
}));
}
/// <summary>
/// Runs a single instance of the dotnet-monitor image.
/// </summary>
/// <param name="imageData">The image data of the dotnet-monitor image.</param>
/// <param name="noAuthentication">Set to true to disable dotnet-monitor authenication.</param>
/// <param name="verifyContainerAsync">Callback to test some aspect of the container.</param>
/// <param name="runArgsCallback">Allows for modifying the "docker run" args of the container.</param>
private async Task VerifyMonitorAsync(
MonitorImageData imageData,
bool noAuthentication,
Func <string, Task> verifyContainerAsync = null,
Action <DockerRunArgsBuilder> runArgsCallback = null)
{
GetNames(imageData, out string monitorImageName, out string monitorContainerName);
try
{
DockerRunArgsBuilder runArgsBuilder = DockerRunArgsBuilder.Create()
.ExposePort(DefaultMetricsPort);
if (null != runArgsCallback)
{
runArgsCallback(runArgsBuilder);
}
DockerHelper.Run(
image: monitorImageName,
name: monitorContainerName,
command: GetMonitorAdditionalArgs(noAuthentication),
detach: true,
optionalRunArgs: runArgsBuilder.Build());
if (!Config.IsHttpVerificationDisabled)
{
// Verify metrics endpoint is accessible
using HttpResponseMessage metricsMessage =
await ImageScenarioVerifier.GetHttpResponseFromContainerAsync(
monitorContainerName,
DockerHelper,
OutputHelper,
DefaultMetricsPort,
UrlPath_Metrics);
string metricsContent = await metricsMessage.Content.ReadAsStringAsync();
// Metrics should not return any content if
// no processes are detected.
Assert.Equal(string.Empty, metricsContent);
}
if (null != verifyContainerAsync)
{
await verifyContainerAsync(monitorContainerName);
}
}
finally
{
DockerHelper.DeleteContainer(monitorContainerName);
}
}