public void VerifyCanSetRoleNameFromHeaders()
{
var roleNameContainer = new RoleNameContainer(hostNameSuffix: ".azurewebsites.net");
var headers = new HeaderDictionary();
headers.Add("WAS-DEFAULT-HOSTNAME", "d.e.f.azurewebsites.net");
roleNameContainer.Set(headers);
Assert.Equal("d.e.f", roleNameContainer.RoleName);
}
public void VerifyWhenEnvironmentVariableIsNull()
{
try
{
Environment.SetEnvironmentVariable("WEBSITE_HOSTNAME", null);
var roleNameContainer = new RoleNameContainer(hostNameSuffix: ".azurewebsites.net");
Assert.Equal(string.Empty, roleNameContainer.RoleName);
Assert.False(roleNameContainer.IsAzureWebApp);
}
finally
{
this.ClearEnvironmentVariable();
}
}
public void VerifyCanSetRoleNameFromEnvironmentVariableAndSetsIsWebAppProperty()
{
try
{
Environment.SetEnvironmentVariable("WEBSITE_HOSTNAME", "a.b.c.azurewebsites.net");
var roleNameContainer = new RoleNameContainer(hostNameSuffix: ".azurewebsites.net");
Assert.Equal("a.b.c", roleNameContainer.RoleName);
Assert.True(roleNameContainer.IsAzureWebApp);
}
finally
{
this.ClearEnvironmentVariable();
}
}
public void VerifyEmptyHeadersDoNotOverwriteEnvironmentVaribaleValue()
{
try
{
Environment.SetEnvironmentVariable("WEBSITE_HOSTNAME", "a.b.c.azurewebsites.net");
var roleNameContainer = new RoleNameContainer(hostNameSuffix: ".azurewebsites.net");
Assert.Equal("a.b.c", roleNameContainer.RoleName);
roleNameContainer.Set(new HeaderDictionary()); // empty headers
Assert.Equal("a.b.c", roleNameContainer.RoleName);
}
finally
{
this.ClearEnvironmentVariable();
}
}