tests: camerabin2: adds tests for elements

Adds basic tests for both imagecapturebin and for
videorecordingbin elements

tests/check/Makefile.am

@@ -150,6 +150,7 @@ check_PROGRAMS = \
 	elements/camerabin \
 	elements/dataurisrc \
 	elements/flacparse \
+	elements/imagecapturebin \
 	elements/legacyresample \
         $(check_jifmux) \
 	elements/jpegparse \
@@ -164,6 +165,7 @@ check_PROGRAMS = \
 	elements/rtpmux \
 	$(check_schro) \
 	elements/valve \
+	elements/videorecordingbin \
 	$(check_vp8) \
 	$(check_zbar) \
 	$(check_orc) \

tests/check/elements/.gitignore

@@ -14,6 +14,7 @@ flacparse
 gdpdepay
 gdppay
 id3mux
+imagecapturebin
 interleave
 jifmux
 jpegparse
@@ -36,6 +37,7 @@ spectrum
 timidity
 y4menc
 valve
+videorecordingbin
 vp8dec
 vp8enc
 zbar

tests/check/elements/imagecapturebin.c

@@ -0,0 +1,133 @@
+/* GStreamer unit test for the imagecapturebin element
+ * Copyright (C) 2010 Thiago Santos <thiago.sousa.santos@collabora.co.uk>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <stdio.h>
+#include <gst/check/gstcheck.h>
+
+#define N_BUFFERS 3
+
+typedef struct
+{
+  GstElement *pipe;
+  GstElement *src;
+  GstElement *icbin;
+} GstImageCaptureBinTestContext;
+
+static void
+gstimagecapturebin_init_test_context (GstImageCaptureBinTestContext * ctx,
+    gint num_buffers)
+{
+  fail_unless (ctx != NULL);
+
+  ctx->pipe = gst_pipeline_new ("pipeline");
+  fail_unless (ctx->pipe != NULL);
+  ctx->src = gst_element_factory_make ("videotestsrc", "src");
+  fail_unless (ctx->src != NULL, "Failed to create videotestsrc element");
+  ctx->icbin = gst_element_factory_make ("imagecapturebin", "icbin");
+  fail_unless (ctx->icbin != NULL, "Failed to create imagecapturebin element");
+
+  if (num_buffers > 0)
+    g_object_set (ctx->src, "num-buffers", num_buffers, NULL);
+
+  fail_unless (gst_bin_add (GST_BIN (ctx->pipe), ctx->src));
+  fail_unless (gst_bin_add (GST_BIN (ctx->pipe), ctx->icbin));
+  fail_unless (gst_element_link (ctx->src, ctx->icbin));
+}
+
+static void
+gstimagecapturebin_unset_test_context (GstImageCaptureBinTestContext * ctx)
+{
+  gst_element_set_state (ctx->pipe, GST_STATE_NULL);
+  gst_object_unref (ctx->pipe);
+  memset (ctx, 0, sizeof (GstImageCaptureBinTestContext));
+}
+
+static gchar *
+make_test_file_name (void)
+{
+  return g_strdup_printf ("%s" G_DIR_SEPARATOR_S
+      "imagecapturbintest_%%d.cap", g_get_tmp_dir ());
+}
+
+GST_START_TEST (test_simple_capture)
+{
+  GstImageCaptureBinTestContext ctx;
+  GstBus *bus;
+  GstMessage *msg;
+  gchar *test_file_name;
+  gint i;
+
+  gstimagecapturebin_init_test_context (&ctx, N_BUFFERS);
+  bus = gst_element_get_bus (ctx.pipe);
+
+  test_file_name = make_test_file_name ();
+  g_object_set (ctx.icbin, "location", test_file_name, NULL);
+
+  fail_if (gst_element_set_state (ctx.pipe, GST_STATE_PLAYING) ==
+      GST_STATE_CHANGE_FAILURE);
+
+  msg = gst_bus_timed_pop_filtered (bus, GST_SECOND * 10,
+      GST_MESSAGE_EOS | GST_MESSAGE_ERROR);
+  fail_unless (msg != NULL);
+  fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_EOS);
+
+  /* check there are N_BUFFERS files */
+  for (i = 0; i < N_BUFFERS; i++) {
+    gchar *filename;
+    FILE *f;
+
+    filename = g_strdup_printf (test_file_name, i);
+
+    fail_unless (g_file_test (filename, G_FILE_TEST_EXISTS));
+    fail_unless (g_file_test (filename, G_FILE_TEST_IS_REGULAR));
+    fail_if (g_file_test (filename, G_FILE_TEST_IS_SYMLINK));
+
+    /* check the file isn't empty */
+    f = fopen (filename, "r");
+    fseek (f, 0, SEEK_END);
+    fail_unless (ftell (f) > 0);
+    fclose (f);
+
+    g_free (filename);
+  }
+
+  gstimagecapturebin_unset_test_context (&ctx);
+  gst_object_unref (bus);
+  g_free (test_file_name);
+}
+
+GST_END_TEST;
+
+static Suite *
+imagecapturebin_suite (void)
+{
+  Suite *s = suite_create ("imagecapturebin");
+  TCase *tc_chain = tcase_create ("general");
+
+  suite_add_tcase (s, tc_chain);
+  tcase_add_test (tc_chain, test_simple_capture);
+
+  return s;
+}
+
+GST_CHECK_MAIN (imagecapturebin);

tests/check/elements/videorecordingbin.c

@@ -0,0 +1,125 @@
+/* GStreamer unit test for the videorecordingbin element
+ * Copyright (C) 2010 Thiago Santos <thiago.sousa.santos@collabora.co.uk>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <stdio.h>
+#include <gst/check/gstcheck.h>
+
+#define N_BUFFERS 100
+
+typedef struct
+{
+  GstElement *pipe;
+  GstElement *src;
+  GstElement *vrbin;
+} GstVideoRecordingBinTestContext;
+
+static void
+gstvideorecordingbin_init_test_context (GstVideoRecordingBinTestContext * ctx,
+    gint num_buffers)
+{
+  fail_unless (ctx != NULL);
+
+  ctx->pipe = gst_pipeline_new ("pipeline");
+  fail_unless (ctx->pipe != NULL);
+  ctx->src = gst_element_factory_make ("videotestsrc", "src");
+  fail_unless (ctx->src != NULL, "Failed to create videotestsrc element");
+  ctx->vrbin = gst_element_factory_make ("videorecordingbin", "icbin");
+  fail_unless (ctx->vrbin != NULL,
+      "Failed to create videorecordingbin element");
+
+  if (num_buffers > 0)
+    g_object_set (ctx->src, "num-buffers", num_buffers, NULL);
+
+  fail_unless (gst_bin_add (GST_BIN (ctx->pipe), ctx->src));
+  fail_unless (gst_bin_add (GST_BIN (ctx->pipe), ctx->vrbin));
+  fail_unless (gst_element_link (ctx->src, ctx->vrbin));
+}
+
+static void
+gstvideorecordingbin_unset_test_context (GstVideoRecordingBinTestContext * ctx)
+{
+  gst_element_set_state (ctx->pipe, GST_STATE_NULL);
+  gst_object_unref (ctx->pipe);
+  memset (ctx, 0, sizeof (GstVideoRecordingBinTestContext));
+}
+
+static gchar *
+make_test_file_name (gint num)
+{
+  return g_strdup_printf ("%s" G_DIR_SEPARATOR_S
+      "videorecordingbintest_%d.cap", g_get_tmp_dir (), num);
+}
+
+GST_START_TEST (test_simple_recording)
+{
+  GstVideoRecordingBinTestContext ctx;
+  GstBus *bus;
+  GstMessage *msg;
+  gchar *test_file_name;
+  FILE *f;
+
+  gstvideorecordingbin_init_test_context (&ctx, N_BUFFERS);
+  bus = gst_element_get_bus (ctx.pipe);
+
+  test_file_name = make_test_file_name (0);
+  g_object_set (ctx.vrbin, "location", test_file_name, NULL);
+
+  fail_if (gst_element_set_state (ctx.pipe, GST_STATE_PLAYING) ==
+      GST_STATE_CHANGE_FAILURE);
+
+  msg = gst_bus_timed_pop_filtered (bus, GST_SECOND * 10,
+      GST_MESSAGE_EOS | GST_MESSAGE_ERROR);
+  fail_unless (msg != NULL);
+  fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_EOS);
+
+  /* check there is a recorded file */
+  fail_unless (g_file_test (test_file_name, G_FILE_TEST_EXISTS));
+  fail_unless (g_file_test (test_file_name, G_FILE_TEST_IS_REGULAR));
+  fail_if (g_file_test (test_file_name, G_FILE_TEST_IS_SYMLINK));
+
+  /* check the file isn't empty */
+  f = fopen (test_file_name, "r");
+  fseek (f, 0, SEEK_END);
+  fail_unless (ftell (f) > 0);
+  fclose (f);
+
+  gstvideorecordingbin_unset_test_context (&ctx);
+  gst_object_unref (bus);
+  g_free (test_file_name);
+}
+
+GST_END_TEST;
+
+static Suite *
+videorecordingbin_suite (void)
+{
+  Suite *s = suite_create ("videorecordingbin");
+  TCase *tc_chain = tcase_create ("general");
+
+  suite_add_tcase (s, tc_chain);
+  tcase_add_test (tc_chain, test_simple_recording);
+
+  return s;
+}
+
+GST_CHECK_MAIN (videorecordingbin);