public void PassesThroughLoad()
{
var originalProviderMock = new Mock <Microsoft.Extensions.Configuration.IConfigurationProvider>();
var secretInjectorMock = new Mock <ISecretInjector>();
var provider = new KeyVaultInjectingConfigurationProvider(originalProviderMock.Object, secretInjectorMock.Object);
provider.Load();
originalProviderMock.Verify(p => p.Load(), Times.Once());
secretInjectorMock.Verify(x => x.InjectAsync(It.IsAny <string>()), Times.Never());
}
public void PassesThroughGetChildKeys()
{
var originalProviderMock = new Mock <Microsoft.Extensions.Configuration.IConfigurationProvider>();
var secretInjectorMock = new Mock <ISecretInjector>();
var keys = new string[] { "someKey" };
var parentPath = "Section1";
Microsoft.Extensions.Configuration.IConfigurationProvider provider = new KeyVaultInjectingConfigurationProvider(originalProviderMock.Object, secretInjectorMock.Object);
provider.GetChildKeys(keys, parentPath);
originalProviderMock.Verify(p => p.GetChildKeys(keys, parentPath), Times.Once());
originalProviderMock.Verify(p => p.GetChildKeys(It.IsAny <IEnumerable <string> >(), It.IsAny <string>()), Times.Once());
secretInjectorMock.Verify(x => x.InjectAsync(It.IsAny <string>()), Times.Never());
}
public void NotInjectsSecrets(string key)
{
var originalProviderMock = new Mock <Microsoft.Extensions.Configuration.IConfigurationProvider>(MockBehavior.Strict);
var secretInjectorMock = new Mock <ISecretInjector>();
const string uninjectedValue = "Value=$$Secret$$";
var originalOutValue = uninjectedValue;
originalProviderMock.Setup(p => p.TryGet(key, out originalOutValue)).Returns(true).Verifiable();
secretInjectorMock.Setup(i => i.InjectAsync(It.IsAny <string>()));
var provider = new KeyVaultInjectingConfigurationProvider(originalProviderMock.Object, secretInjectorMock.Object);
var found = provider.TryGet(key, out string value);
Assert.True(found);
Assert.Equal(uninjectedValue, value);
originalProviderMock.Verify(p => p.TryGet(key, out originalOutValue), Times.Once());
secretInjectorMock.Verify(i => i.InjectAsync(It.IsAny <string>()), Times.Never);
}
