public void GetConfigValue(
[Values("true", "false", null)] string enableSwitch,
[Values("true", "false", null)] string enableEnvVar)
{
TestAppContextSwitch ctx = null;
TestEnvVar env = null;
try
{
bool actual;
bool expected = enableSwitch switch
{
"true" => true,
"false" => false,
_ => bool.TryParse(enableEnvVar, out bool val) && val
};
if (enableSwitch != null)
{
ctx = new TestAppContextSwitch(switchName, enableSwitch);
}
if (enableEnvVar != null)
{
env = new TestEnvVar(envVarName, enableEnvVar);
}
actual = AppContextSwitchHelper.GetConfigValue(switchName, envVarName);
Assert.AreEqual(expected, actual);
}
finally
{
ctx?.Dispose();
env?.Dispose();
}
}
public ProxyTransport(TestProxy proxy, HttpPipelineTransport transport, TestRecording recording, Func <EntryRecordModel> filter)
{
_recording = recording;
_proxy = proxy;
_filter = filter;
bool useFiddler = TestEnvironment.EnableFiddler;
string certIssuer = useFiddler ? FiddlerCertIssuer : DevCertIssuer;
_proxyHost = useFiddler ? "ipv4.fiddler" : TestProxy.IpAddress;
if (transport is HttpClientTransport)
{
var handler = new HttpClientHandler
{
ServerCertificateCustomValidationCallback = (_, certificate, _, _) => certificate.Issuer == certIssuer,
// copied from HttpClientTransport - not needed for HttpWebRequestTransport case as cookies are already off by default and can't be turned on
UseCookies = AppContextSwitchHelper.GetConfigValue(
"Azure.Core.Pipeline.HttpClientTransport.EnableCookies",
"AZURE_CORE_HTTPCLIENT_ENABLE_COOKIES")
};
_innerTransport = new HttpClientTransport(handler);
}
// HttpWebRequestTransport
else
{
_isWebRequestTransport = true;
_innerTransport = transport;
_serverCertificateCustomValidationCallback = (_, certificate, _, _) => certificate.Issuer == certIssuer;
}
}
/// <summary>
/// Creates the default <see cref="HttpPipelineTransport"/> based on the current environment and configuration.
/// </summary>
/// <param name="options"><see cref="HttpPipelineTransportOptions"/> that affect how the transport is configured.</param>
/// <returns></returns>
internal static HttpPipelineTransport Create(HttpPipelineTransportOptions?options = null)
{
#if NETFRAMEWORK
if (!AppContextSwitchHelper.GetConfigValue(
"Azure.Core.Pipeline.DisableHttpWebRequestTransport",
"AZURE_CORE_DISABLE_HTTPWEBREQUESTTRANSPORT"))
{
return(options switch
{
null => HttpWebRequestTransport.Shared,
_ => new HttpWebRequestTransport(options)
});