public void CannotFindHadoopConfigDirThrowsArgumentException()
{
using (new TemporaryOverrideEnvironmentVariable(HadoopConfDirEnvVariable, string.Empty))
{
try
{
YarnConfigurationUrlProvider urlProviderNotUsed = GetYarnConfigurationUrlProvider();
Assert.Fail("Should throw exception");
}
catch (InjectionException injectionException)
{
Assert.IsTrue(injectionException.GetBaseException() is ArgumentException);
}
}
}
public void UrlProviderReadsEnvVarConfiguredConfigFileAndParsesCorrectHttpsUrl()
{
string tempFile = Path.GetTempFileName();
string tempDir = Path.GetDirectoryName(tempFile);
string yarnConfigFile = Path.Combine(tempDir, YarnConfigFileName);
using (new TempFileWriter(yarnConfigFile, YarnConfigurationXmlContent))
using (new TemporaryOverrideEnvironmentVariable(HadoopConfDirEnvVariable, tempDir))
{
YarnConfigurationUrlProvider urlProvider = GetYarnConfigurationUrlProvider(useHttps: true);
IEnumerable <Uri> url = urlProvider.GetUrlAsync().GetAwaiter().GetResult();
Assert.Equal("https", url.First().Scheme);
Assert.Equal(AnyHttpsAddressConfig.Split(':')[0], url.First().Host);
Assert.Equal(AnyHttpsAddressConfig.Split(':')[1], url.First().Port.ToString(CultureInfo.InvariantCulture));
}
}
public void UrlProviderReadsUserProvidedConfigFileAndParsesCorrectHttpsUrl()
{
string tempFile = Path.GetTempFileName();
string tempDir = Path.GetDirectoryName(tempFile);
string yarnConfigFile = Path.Combine(tempDir, YarnConfigFileName);
using (new TempFileWriter(yarnConfigFile, YarnConfigurationXmlContent))
{
YarnConfigurationUrlProvider urlProvider = GetYarnConfigurationUrlProvider(
anyHadoopConfigDir: tempDir,
useHttps: true);
var url = urlProvider.GetUrlAsync().GetAwaiter().GetResult();
Assert.Equal("https", url.First().Scheme);
Assert.Equal(AnyHttpsAddressConfig.Split(':')[0], url.First().Host);
Assert.Equal(AnyHttpsAddressConfig.Split(':')[1], url.First().Port.ToString(CultureInfo.InvariantCulture));
}
}
