Haskell bindings: Implement bindtests.

6 files changed, 104 insertions, 4 deletions

diff --git a/.gitignore b/.gitignore
index dca51356..8d76ffcc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -54,6 +54,7 @@ examples/to-xml
 fish/guestfish
 guestfish.1
 guestfs.3
+haskell/Bindtests
 haskell/Guestfs005Load
 haskell/Guestfs010Launch
 haskell/Guestfs050LVCreate
diff --git a/haskell/Bindtests.hs b/haskell/Bindtests.hs
new file mode 100644
index 00000000..43f43d40
--- /dev/null
+++ b/haskell/Bindtests.hs
@@ -0,0 +1,40 @@
+{- libguestfs generated file
+   WARNING: THIS FILE IS GENERATED BY 'src/generator.ml'.
+   ANY CHANGES YOU MAKE TO THIS FILE WILL BE LOST.
+  
+   Copyright (C) 2009 Red Hat Inc.
+  
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+  
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+  
+   You should have received a copy of the GNU General Public License along
+   with this program; if not, write to the Free Software Foundation, Inc.,
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+-}
+
+module Bindtests where
+import qualified Guestfs
+
+main = do
+  g <- Guestfs.create
+  Guestfs.test0 g "abc" (Just "def") [] False 0 "123" "456"
+  Guestfs.test0 g "abc" Nothing [] False 0 "123" "456"
+  Guestfs.test0 g "" (Just "def") [] False 0 "123" "456"
+  Guestfs.test0 g "" (Just "") [] False 0 "123" "456"
+  Guestfs.test0 g "abc" (Just "def") ["1"] False 0 "123" "456"
+  Guestfs.test0 g "abc" (Just "def") ["1","2"] False 0 "123" "456"
+  Guestfs.test0 g "abc" (Just "def") ["1"] True 0 "123" "456"
+  Guestfs.test0 g "abc" (Just "def") ["1"] False (-1) "123" "456"
+  Guestfs.test0 g "abc" (Just "def") ["1"] False (-2) "123" "456"
+  Guestfs.test0 g "abc" (Just "def") ["1"] False 1 "123" "456"
+  Guestfs.test0 g "abc" (Just "def") ["1"] False 2 "123" "456"
+  Guestfs.test0 g "abc" (Just "def") ["1"] False 4095 "123" "456"
+  Guestfs.test0 g "abc" (Just "def") ["1"] False 0 "" ""
+  putStrLn "EOF"
diff --git a/haskell/Makefile.am b/haskell/Makefile.am
index 1086ee97..3cb721fb 100644
--- a/haskell/Makefile.am
+++ b/haskell/Makefile.am
@@ -15,7 +15,7 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-EXTRA_DIST = *.hs
+EXTRA_DIST = *.hs run-bindtests
 
 CLEANFILES = *~
 
@@ -26,10 +26,15 @@ TESTS_ENVIRONMENT = \
 	LIBGUESTFS_PATH=$(top_builddir)/appliance \
 	$(VG)
 
-TESTS = Guestfs005Load Guestfs010Launch Guestfs050LVCreate
+TESTS = run-bindtests Guestfs005Load Guestfs010Launch Guestfs050LVCreate
+
+check_DATA = Bindtests
 
 GHCFLAGS = -I$(abs_top_builddir)/src -L$(abs_top_builddir)/src/.libs
 
+Bindtests: Bindtests.hs Guestfs.hs
+	$(GHC)  $(GHCFLAGS) -main-is $(shell basename $@) --make -o $@ $< -lguestfs
+
 Guestfs005Load: Guestfs005Load.hs Guestfs.hs
 	$(GHC)  $(GHCFLAGS) -main-is $(shell basename $@) --make -o $@ $< -lguestfs
 
diff --git a/haskell/bindtests.hs b/haskell/bindtests.hs
deleted file mode 100644
index e69de29b..00000000
--- a/haskell/bindtests.hs
+++ /dev/null
diff --git a/haskell/run-bindtests b/haskell/run-bindtests
new file mode 100755
index 00000000..ce01af9b
--- /dev/null
+++ b/haskell/run-bindtests
@@ -0,0 +1,23 @@
+#!/bin/sh -
+# libguestfs Haskell bindings
+# Copyright (C) 2009 Red Hat Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+set -e
+
+./Bindtests > bindtests.tmp
+diff -u ../bindtests bindtests.tmp
+
diff --git a/src/generator.ml b/src/generator.ml
index 9c0632ef..1342c38e 100755
--- a/src/generator.ml
+++ b/src/generator.ml
@@ -7806,7 +7806,38 @@ public class Bindtests {
 "
 
 and generate_haskell_bindtests () =
-  () (* XXX Haskell bindings need to be fleshed out. *)
+  generate_header HaskellStyle GPLv2;
+
+  pr "\
+module Bindtests where
+import qualified Guestfs
+
+main = do
+  g <- Guestfs.create
+";
+
+  let mkargs args =
+    String.concat " " (
+      List.map (
+	function
+	| CallString s -> "\"" ^ s ^ "\""
+	| CallOptString None -> "Nothing"
+	| CallOptString (Some s) -> sprintf "(Just \"%s\")" s
+	| CallStringList xs ->
+	    "[" ^ String.concat "," (List.map (sprintf "\"%s\"") xs) ^ "]"
+	| CallInt i when i < 0 -> "(" ^ string_of_int i ^ ")"
+	| CallInt i -> string_of_int i
+	| CallBool true -> "True"
+	| CallBool false -> "False"
+      ) args
+    )
+  in
+
+  generate_lang_bindtests (
+    fun f args -> pr "  Guestfs.%s g %s\n" f (mkargs args)
+  );
+
+  pr "  putStrLn \"EOF\"\n"
 
 (* Language-independent bindings tests - we do it this way to
  * ensure there is parity in testing bindings across all languages.
@@ -8036,7 +8067,7 @@ Run it from the top source directory using the command
   generate_haskell_hs ();
   close ();
 
-  let close = output_to "haskell/bindtests.hs" in
+  let close = output_to "haskell/Bindtests.hs" in
   generate_haskell_bindtests ();
   close ();