public void GetProviderOptions_adds_environment_values_when_it_is_supported(IIndicatesEnvironmentSupport proxied,
[HasValues] Dictionary <string, string> proxiedResult,
IReadsEnvironmentVariables environment)
{
// Arrange
var sut = new EnvironmentVariableFactoryDescriptionProxy(proxied, environment);
Mock.Get(proxied).Setup(x => x.GetOptionKeyValuePairs()).Returns(proxiedResult);
Mock.Get(proxied).SetupGet(x => x.EnvironmentVariableSupportEnabled).Returns(true);
Mock.Get(proxied).Setup(x => x.GetEnvironmentVariablePrefix()).Returns("E_");
Mock.Get(environment)
.Setup(x => x.GetEnvironmentVariables())
.Returns(new Dictionary <string, string> {
{ "E_EnvironmentVar", "EnvironmentValue" }
});
var expected = new Dictionary <string, string>(proxiedResult);
expected.Add("EnvironmentVar", "EnvironmentValue");
// Act
var result = sut.GetOptionKeyValuePairs();
// Assert
Assert.That(result, Is.EquivalentTo(expected));
}
public void GetProviderOptions_gives_environment_values_precedence_over_base_results(IIndicatesEnvironmentSupport proxied,
[HasValues(0)] Dictionary <string, string> proxiedResult,
IReadsEnvironmentVariables environment)
{
// Arrange
var sut = new EnvironmentVariableFactoryDescriptionProxy(proxied, environment);
proxiedResult.Add("VariableName", "ValueFromBase");
Mock.Get(proxied).Setup(x => x.GetOptionKeyValuePairs()).Returns(proxiedResult);
Mock.Get(proxied).SetupGet(x => x.EnvironmentVariableSupportEnabled).Returns(true);
Mock.Get(proxied).Setup(x => x.GetEnvironmentVariablePrefix()).Returns("E_");
Mock.Get(environment)
.Setup(x => x.GetEnvironmentVariables())
.Returns(new Dictionary <string, string> {
{ "E_VariableName", "ValueFromEnvironment" }
});
var expected = new Dictionary <string, string> {
{ "VariableName", "ValueFromEnvironment" }
};
// Act
var result = sut.GetOptionKeyValuePairs();
// Assert
Assert.That(result, Is.EquivalentTo(expected));
}
public void GetProviderOptions_returns_same_result_as_proxied_when_environment_cannot_be_supported(IDescribesWebDriverFactory proxied,
[HasValues] Dictionary <string, string> proxiedResult)
{
// Arrange
var sut = new EnvironmentVariableFactoryDescriptionProxy(proxied);
Mock.Get(proxied).Setup(x => x.GetOptionKeyValuePairs()).Returns(proxiedResult);
// Act
var result = sut.GetOptionKeyValuePairs();
// Assert
Assert.That(result, Is.EquivalentTo(proxiedResult));
}