public void MergeOverwritesOld()
{
var env = EnvironmentBlock.CreateSystemDefault();
var newEnv = EnvironmentBlock.Create(new Hashtable {
{ "TMP", "FOOBAR" }
});
var dict = env.Merge(newEnv).ToDictionary();
Assert.Equal(env.ToDictionary().Count, dict.Count);
Assert.Equal("FOOBAR", dict["TMP"]);
}
public void GeneratesDefaultEnvironment()
{
var env = EnvironmentBlock.CreateSystemDefault();
var dict = env.ToDictionary();
Assert.True(dict.Count > 0);
// Verify some of the environment variables we expect to be there by default
Assert.Contains("TEMP", dict.Keys);
Assert.Contains("TMP", dict.Keys);
Assert.Contains("SystemRoot", dict.Keys);
foreach (var key in EnvironmentBlock.ForbiddenEnvironmentVariables)
{
Assert.DoesNotContain(key, dict.Keys);
}
}