Path.symlink

import dshould;
Path root = createTempPath();
scope(exit) root.remove();

// Create a file in some directory
root.join("test-dir", "subdir").mkdir(true);
root.join("test-dir", "subdir", "test-file.txt").writeFile("Hello!");

// Create a symlink for created file
root.join("test-dir", "subdir", "test-file.txt").symlink(
    root.join("test-symlink.txt"));

// Create a symbolik link to directory
root.join("test-dir", "subdir").symlink(root.join("dirlink"));

// Test that symlink was created
root.join("test-symlink.txt").exists.should.be(true);
root.join("test-symlink.txt").isSymlink.should.be(true);
root.join("test-symlink.txt").readFile.should.equal("Hello!");

// Test that readlink and realpath works fine
root.join("test-symlink.txt").readLink.should.equal(
    root.join("test-dir", "subdir", "test-file.txt"));
version(OSX) {
    root.join("test-symlink.txt").realPath.should.equal(
        root.realPath.join("test-dir", "subdir", "test-file.txt"));
} else {
    root.join("test-symlink.txt").realPath.should.equal(
        root.join("test-dir", "subdir", "test-file.txt"));
}
root.join("dirlink", "test-file.txt").readLink.should.equal(
    root.join("dirlink", "test-file.txt"));
version(OSX) {
    root.join("dirlink", "test-file.txt").realPath.should.equal(
        root.realPath.join("test-dir", "subdir", "test-file.txt"));
} else {
    root.join("dirlink", "test-file.txt").realPath.should.equal(
        root.join("test-dir", "subdir", "test-file.txt"));
}