[epiphany] tests: add test for EphyEmbedPersist

[Diego Escalante Urrelo <diegoe src gnome org>]

commit 57b887e2cb4e63566ab4a76410503250769a9e3f
Author: Diego Escalante Urrelo <descalante igalia com>
Date:   Thu Feb 25 18:00:16 2010 -0500

    tests: add test for EphyEmbedPersist
    
    Bug #600987

 tests/Makefile.am            |    4 +
 tests/testephyembedpersist.c |  314 ++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 318 insertions(+), 0 deletions(-)
---
diff --git a/tests/Makefile.am b/tests/Makefile.am
index d8ba9d4..73badfc 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,4 +1,5 @@
 noinst_PROGRAMS = \
+	testephyembedpersist \
 	testephysearchentry \
 	testephylocationentry \
 	testephyzoomcontrol
@@ -37,6 +38,9 @@ LDADD += \
     $(SEED_LIBS)
 endif
 
+testephyembedpersist_SOURCES = \
+	testephyembedpersist.c
+
 testephysearchentry_SOURCES = \
 	testephysearchentry.c
 
diff --git a/tests/testephyembedpersist.c b/tests/testephyembedpersist.c
new file mode 100644
index 0000000..d5a982b
--- /dev/null
+++ b/tests/testephyembedpersist.c
@@ -0,0 +1,314 @@
+/* vim: set sw=2 ts=2 sts=2 et: */
+/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * testephyembedpersist.c
+ * This file is part of Epiphany
+ *
+ * Copyright © 2009, 2010 - Gustavo Noronha Silva
+ * Copyright © 2010 - Igalia S.L.
+ *
+ * Epiphany 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.
+ *
+ * Epiphany 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 Epiphany; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA  02110-1301  USA
+ */
+
+#include "config.h"
+#include "ephy-debug.h"
+#include "ephy-embed-persist.h"
+#include "ephy-embed-prefs.h"
+#include "ephy-file-helpers.h"
+#include "ephy-shell.h"
+#include "ephy-stock-icons.h"
+#include <glib.h>
+#include <glib/gstdio.h>
+#include <gtk/gtk.h>
+#include <libsoup/soup.h>
+#include <string.h>
+
+#define HTML_STRING "testing-embed-persist"
+SoupURI *base_uri;
+
+static char *
+get_uri_for_path (const char *path)
+{
+  SoupURI *uri;
+  char *uri_string;
+
+  uri = soup_uri_new_with_base (base_uri, path);
+  uri_string = soup_uri_to_string (uri, FALSE);
+  soup_uri_free (uri);
+
+  return uri_string;
+}
+
+static void
+server_callback (SoupServer *server,
+                 SoupMessage *msg,
+                 const char *path,
+                 GHashTable *query,
+                 SoupClientContext *context,
+                 gpointer data)
+{
+  soup_message_set_status (msg, SOUP_STATUS_OK);
+
+  if (g_str_equal (path, "/cancelled"))
+    soup_message_set_status (msg, SOUP_STATUS_CANT_CONNECT);
+
+  soup_message_body_append (msg->response_body, SOUP_MEMORY_STATIC,
+                            HTML_STRING, strlen (HTML_STRING));
+
+  soup_message_body_complete (msg->response_body);
+}
+
+typedef struct {
+  GMainLoop *loop;
+  EphyEmbedPersist *embed;
+  char *destination;
+} PersistFixture;
+
+static void
+persist_fixture_setup (PersistFixture *fixture,
+                       gconstpointer data)
+{
+  char *tmp_filename;
+  char *uri_string;
+
+  tmp_filename = ephy_file_tmp_filename ("embed-persist-save-XXXXXX", NULL);
+  fixture->destination = g_build_filename (ephy_file_tmp_dir (), tmp_filename, NULL);
+
+  fixture->loop = g_main_loop_new (NULL, TRUE);
+  fixture->embed = EPHY_EMBED_PERSIST (g_object_new (EPHY_TYPE_EMBED_PERSIST, NULL));
+
+  uri_string = get_uri_for_path ("/default");
+
+  ephy_embed_persist_set_source (fixture->embed, uri_string);
+  ephy_embed_persist_set_dest (fixture->embed, fixture->destination);
+
+  g_free (tmp_filename);
+  g_free (uri_string);
+}
+
+static void
+persist_fixture_teardown (PersistFixture *fixture,
+                          gconstpointer data)
+{
+  g_unlink (fixture->destination);
+  g_free (fixture->destination);
+
+  if (fixture->embed != NULL)
+    g_object_unref (fixture->embed);
+
+  g_main_loop_unref (fixture->loop);
+}
+
+static void
+test_embed_persist_new (PersistFixture *fixture,
+                        gconstpointer data)
+{
+  g_assert (EPHY_IS_EMBED_PERSIST (fixture->embed));
+}
+
+static void
+test_embed_persist_set_dest (PersistFixture *fixture,
+                             gconstpointer data)
+{
+  const char *dest_value = NULL;
+  char *read_value;
+
+  ephy_embed_persist_set_dest (fixture->embed, dest_value);
+  g_object_get (G_OBJECT (fixture->embed), "dest", &read_value, NULL);
+
+  g_assert_cmpstr (dest_value, ==, read_value);
+
+  g_free (read_value);
+}
+
+static void
+test_embed_persist_set_embed (PersistFixture *fixture,
+                              gconstpointer data)
+{
+  EphyEmbed *orig_value;
+  EphyEmbed *fail_value;
+  EphyEmbed *read_value;
+
+  orig_value = EPHY_EMBED (g_object_new (EPHY_TYPE_EMBED, NULL));
+  fail_value = EPHY_EMBED (g_object_new (EPHY_TYPE_EMBED, NULL));
+
+  ephy_embed_persist_set_embed (fixture->embed, orig_value);
+  g_object_get (G_OBJECT (fixture->embed), "embed", &read_value, NULL);
+
+  g_assert (read_value == orig_value);
+  g_assert (read_value != fail_value);
+
+  g_object_unref (read_value);
+  g_object_ref_sink (fail_value);
+  g_object_unref (fail_value);
+}
+
+static void
+test_embed_persist_save_empty_dest (PersistFixture *fixture,
+                                    gconstpointer data)
+{
+  ephy_embed_persist_set_source (fixture->embed, "ficticious-source");
+
+  /* No dest is set and no EPHY_EMBED_PERSIST_ASK_DESTINATION flag,
+     so the destination will be downloads folder with the suggested filename. */
+  g_assert (ephy_embed_persist_save (fixture->embed) == TRUE);
+
+  /* Otherwise the reference from ephy_embed_persist_save () is never unref'd */
+  ephy_embed_persist_cancel (fixture->embed);
+}
+
+static void
+test_embed_persist_save (PersistFixture *fixture,
+                         gconstpointer data)
+{
+  /* Source and dest set, should return TRUE */
+  g_assert (ephy_embed_persist_save (fixture->embed) == TRUE);
+
+  /* Otherwise the reference from ephy_embed_persist_save () is never unref'd */
+  ephy_embed_persist_cancel (fixture->embed);
+}
+
+static void
+test_embed_persist_cancel (PersistFixture *fixture,
+                           gconstpointer data)
+{
+  ephy_embed_persist_cancel (fixture->embed);
+  /* This is the only case where the embed unrefs itself */
+  fixture->embed = NULL;
+}
+
+static void
+completed_cb (EphyEmbedPersist *persist,
+              PersistFixture *fixture)
+{
+  g_main_loop_quit (fixture->loop);
+}
+
+static void
+test_embed_persist_save_completed (PersistFixture *fixture,
+                                   gconstpointer userdata)
+{
+  g_signal_connect (G_OBJECT (fixture->embed), "completed",
+                    G_CALLBACK (completed_cb), fixture);
+
+  ephy_embed_persist_save (fixture->embed);
+
+  g_main_loop_run (fixture->loop);
+
+  g_assert (g_file_test (fixture->destination, G_FILE_TEST_EXISTS));
+}
+
+static void
+cancelled_cb (EphyEmbedPersist *persist,
+              PersistFixture *fixture)
+{
+  g_main_loop_quit (fixture->loop);
+}
+
+static void
+test_embed_persist_cancelled (PersistFixture *fixture,
+                              gconstpointer userdata)
+{
+  char *uri_string;
+
+  g_signal_connect (G_OBJECT (fixture->embed), "cancelled",
+                    G_CALLBACK (cancelled_cb), fixture);
+
+  uri_string = get_uri_for_path ("/cancelled");
+  ephy_embed_persist_set_source (fixture->embed, uri_string);
+  g_free (uri_string);
+
+  g_assert (ephy_embed_persist_save (fixture->embed));
+
+  g_main_loop_run (fixture->loop);
+}
+
+int
+main (int argc, char *argv[])
+{
+  int ret;
+  SoupServer *server;
+
+  gtk_test_init (&argc, &argv);
+  g_thread_init (NULL);
+
+  ephy_debug_init ();
+  ephy_embed_prefs_init ();
+  _ephy_shell_create_instance ();
+
+  if (!ephy_file_helpers_init (NULL, TRUE, FALSE, NULL)) {
+    g_debug ("Something wrong happened with ephy_file_helpers_init()");
+    return -1;
+  }
+
+  server = soup_server_new (SOUP_SERVER_PORT, 0, NULL);
+  soup_server_run_async (server);
+
+  base_uri = soup_uri_new ("http://127.0.0.1/";);
+  soup_uri_set_port (base_uri, soup_server_get_port (server));
+
+  soup_server_add_handler (server, NULL, server_callback, NULL, NULL);
+
+  g_test_add ("/embed/ephy-embed-persist/new",
+              PersistFixture, NULL,
+              persist_fixture_setup,
+              test_embed_persist_new,
+              persist_fixture_teardown);
+  g_test_add ("/embed/ephy-embed-persist/set_dest",
+              PersistFixture, NULL,
+              persist_fixture_setup,
+              test_embed_persist_set_dest,
+              persist_fixture_teardown);
+  g_test_add ("/embed/ephy-embed-persist/set_embed",
+              PersistFixture, NULL,
+              persist_fixture_setup,
+              test_embed_persist_set_embed,
+              persist_fixture_teardown);
+  g_test_add ("/embed/ephy-embed-persist/save_empty_dest",
+              PersistFixture, NULL,
+              persist_fixture_setup,
+              test_embed_persist_save_empty_dest,
+              persist_fixture_teardown);
+
+  g_test_add ("/embed/ephy-embed-persist/save",
+              PersistFixture, NULL,
+              persist_fixture_setup,
+              test_embed_persist_save,
+              persist_fixture_teardown);
+  g_test_add ("/embed/ephy-embed-persist/cancel",
+              PersistFixture, NULL,
+              persist_fixture_setup,
+              test_embed_persist_cancel,
+              persist_fixture_teardown);
+
+  g_test_add ("/embed/ephy-embed-persist/save_completed",
+              PersistFixture, NULL,
+              persist_fixture_setup,
+              test_embed_persist_save_completed,
+              persist_fixture_teardown);
+  g_test_add ("/embed/ephy-embed-persist/cancelled",
+              PersistFixture, NULL,
+              persist_fixture_setup,
+              test_embed_persist_cancelled,
+              persist_fixture_teardown);
+
+  ret = g_test_run ();
+
+  g_object_unref (ephy_shell);
+  ephy_file_helpers_shutdown ();
+
+  return ret;
+}