From 37129cc419d6cd8ba1c5e934660ff0b484a55d8a Mon Sep 17 00:00:00 2001
From: Nicola Fontana <ntd@entidi.it>
Date: Fri, 9 Apr 2010 23:45:39 +0200
Subject: [PATCH] [tests] Added test-canvas

A basic test on AdgCanvas that checks the "background-color" property
and its accessor methods.
---
 src/adg/tests/.gitignore    |  1 +
 src/adg/tests/Makefile.am   |  4 +++
 src/adg/tests/test-canvas.c | 74 +++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 79 insertions(+)
 create mode 100644 src/adg/tests/test-canvas.c

diff --git a/src/adg/tests/.gitignore b/src/adg/tests/.gitignore
index 3670660f..f77d75cf 100644
--- a/src/adg/tests/.gitignore
+++ b/src/adg/tests/.gitignore
@@ -1,6 +1,7 @@
 /test-adim
 /test-alignment
 /test-arrow
+/test-canvas
 /test-color-style
 /test-container
 /test-dim
diff --git a/src/adg/tests/Makefile.am b/src/adg/tests/Makefile.am
index c4953972..4f6f469f 100644
--- a/src/adg/tests/Makefile.am
+++ b/src/adg/tests/Makefile.am
@@ -105,6 +105,10 @@ TEST_PROGS+=			test-table-style
 test_table_style_SOURCES=	test-table-style.c \
 				$(test_internals)
 
+TEST_PROGS+=			test-canvas
+test_canvas_SOURCES=		test-canvas.c \
+				$(test_internals)
+
 endif
 
 
diff --git a/src/adg/tests/test-canvas.c b/src/adg/tests/test-canvas.c
new file mode 100644
index 00000000..ff30ac10
--- /dev/null
+++ b/src/adg/tests/test-canvas.c
@@ -0,0 +1,74 @@
+/* ADG - Automatic Drawing Generation
+ * Copyright (C) 2010  Nicola Fontana <ntd at entidi.it>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA  02110-1301, USA.
+ */
+
+
+#include "test-internal.h"
+
+
+static void
+_adg_test_background_dress(void)
+{
+    AdgCanvas *canvas;
+    AdgDress valid_dress_1, valid_dress_2, incompatible_dress;
+    AdgDress background_dress;
+
+    canvas = adg_canvas_new();
+    valid_dress_1 = ADG_DRESS_COLOR_DIMENSION;
+    valid_dress_2 = ADG_DRESS_COLOR_HATCH;
+    incompatible_dress = ADG_DRESS_TEXT_LIMIT;
+
+    /* Using the public APIs */
+    adg_canvas_set_background_dress(canvas, valid_dress_1);
+    background_dress = adg_canvas_get_background_dress(canvas);
+    g_assert_cmpint(background_dress, ==, valid_dress_1);
+
+    adg_canvas_set_background_dress(canvas, incompatible_dress);
+    background_dress = adg_canvas_get_background_dress(canvas);
+    g_assert_cmpint(background_dress, ==, valid_dress_1);
+
+    adg_canvas_set_background_dress(canvas, valid_dress_2);
+    background_dress = adg_canvas_get_background_dress(canvas);
+    g_assert_cmpint(background_dress, ==, valid_dress_2);
+
+    /* Using GObject property methods */
+    g_object_set(canvas, "background-dress", valid_dress_1, NULL);
+    g_object_get(canvas, "background-dress", &background_dress, NULL);
+    g_assert_cmpint(background_dress, ==, valid_dress_1);
+
+    g_object_set(canvas, "background-dress", incompatible_dress, NULL);
+    g_object_get(canvas, "background-dress", &background_dress, NULL);
+    g_assert_cmpint(background_dress, ==, valid_dress_1);
+
+    g_object_set(canvas, "background-dress", valid_dress_2, NULL);
+    g_object_get(canvas, "background-dress", &background_dress, NULL);
+    g_assert_cmpint(background_dress, ==, valid_dress_2);
+
+    g_object_unref(canvas);
+}
+
+
+int
+main(int argc, char *argv[])
+{
+    adg_test_init(&argc, &argv);
+
+    adg_test_add_func("/adg/canvas/background-dress", _adg_test_background_dress);
+
+    return g_test_run();
+}
-- 
2.11.4.GIT