public void GivenPathSetItPrintsInstruction(string toolsDirectoryOnPath)
{
BufferedReporter reporter = new BufferedReporter();
BashPathUnderHomeDirectory toolsPath = new BashPathUnderHomeDirectory(
"/home/user",
".dotnet/tools");
string pathValue = @"/usr/bin";
Mock <IEnvironmentProvider> provider = new Mock <IEnvironmentProvider>(MockBehavior.Strict);
provider
.Setup(p => p.GetEnvironmentVariable("PATH"))
.Returns(pathValue + ":" + toolsDirectoryOnPath);
provider
.Setup(p => p.GetEnvironmentVariable("SHELL"))
.Returns("/bin/zsh");
OsxZshEnvironmentPathInstruction environmentPath = new OsxZshEnvironmentPathInstruction(
toolsPath,
reporter,
provider.Object);
environmentPath.PrintAddPathInstructionIfPathDoesNotExist();
reporter.Lines.Should().Equal(
string.Format(
CommonLocalizableStrings.EnvironmentPathOSXZshManualInstructions,
toolsPath.Path));
}
public void GivenPathSetItPrintsNothing(string toolsDirectoryOnPath)
{
BufferedReporter reporter = new BufferedReporter();
BashPathUnderHomeDirectory toolsPath = new BashPathUnderHomeDirectory(
"/home/user",
".dotnet/tools");
string pathValue = @"/usr/bin";
Mock <IEnvironmentProvider> provider = new Mock <IEnvironmentProvider>(MockBehavior.Strict);
provider
.Setup(p => p.GetEnvironmentVariable("PATH"))
.Returns(pathValue + ":" + toolsDirectoryOnPath);
OsxZshEnvironmentPathInstruction environmentPath = new OsxZshEnvironmentPathInstruction(
toolsPath,
reporter,
provider.Object);
environmentPath.PrintAddPathInstructionIfPathDoesNotExist();
reporter.Lines.Should().BeEmpty();
}