Initial import (#1498991).

basic_test.rb

@@ -0,0 +1,59 @@
+require 'test/unit'
+require 'rubygems'
+require 'shadow'
+require 'stringio'
+class RubyShadowTest < Test::Unit::TestCase
+  STRUCT_METHODS = %w( sp_namp sp_pwdp sp_lstchg sp_min sp_max sp_warn sp_inact sp_expire sp_loginclass )
+  # --------------------------------------------------- test_smoke_test_getspent
+  def test_smoke_test_getspent
+    x = Shadow::Passwd.getspent
+    assert( x, "ensure you have permissions to check this (sudo?)" )
+    check_struct( x )
+  end
+  # ----------------------------------------------------- test_getspnam_for_user
+  def test_getspnam_for_user
+    user = `whoami`.strip
+    x = Shadow::Passwd.getspnam( user )
+    assert( x, "ensure you have permissions to check this (sudo?)" )
+    check_struct( x )
+  end
+  # ---------------------------------------- test_getspnam_for_non_existent_user
+  def test_getspnam_for_non_existent_user
+    assert_nil( Shadow::Passwd.getspnam( 'somebadusername' ) )
+  end
+  # -------------------------------------------------------------- test_putspent
+  def test_putspent
+    omit_if( Shadow::IMPLEMENTATION != 'SHADOW' ) if respond_to?( :omit_if )
+    #result = StringIO.open( '', 'w' ) do |fh|
+    File.open( 'test_password', 'w' ) do |fh|
+      Shadow::Passwd.add_password_entry( sample_entry, fh )
+    end
+    assert( File.read( 'test_password' ).match( sample_entry.first ) )
+  end
+  # --------------------------------------------------------------- check_struct
+  def check_struct( s )
+    STRUCT_METHODS.each do |m|
+      s.send( m )
+    end
+  end
+  # ----------------------------------------------------------------- test_entry
+  def sample_entry( &block )
+    return ['test_user', # sp_namp
+            'new_pass', # sp_pwdp
+            0, #sp_lastchg
+            0, #sp_min
+            0, #sp_max
+            0, #sp_warn
+            0, #sp_inact
+            0, #????
+            0, #sp_expire
+            0  # sp_flag
+            ]
+    e = Shadow::Passwd::Entry.new
+    e.sp_namp = 'test_user'
+    e.sp_pwdp = 'password'
+    yield e if block_given?
+    return e
+  end
+end
+