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authorSimon Glass <sjg@chromium.org>2016-01-14 18:10:51 -0700
committerAnatolij Gustschin <agust@denx.de>2016-01-30 10:58:37 +0100
commit5674ead7d2e731fdd8fb1bd50efcbdba54c51dd9 (patch)
tree6e7d43746a0d6d3fe9a433ffa7f00e543936b01b /test
parent8df8dad528df027d5318020cc9f1d3c1ef231075 (diff)
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video: test: Add console tests for truetype
This adds tests for the different character types, line wrap, scrolling and backspace. Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'test')
-rw-r--r--test/dm/video.c63
1 files changed, 63 insertions, 0 deletions
diff --git a/test/dm/video.c b/test/dm/video.c
index a7e44e06eb..de223281b4 100644
--- a/test/dm/video.c
+++ b/test/dm/video.c
@@ -288,3 +288,66 @@ static int dm_test_video_bmp_comp(struct unit_test_state *uts)
return 0;
}
DM_TEST(dm_test_video_bmp_comp, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
+
+/* Test TrueType console */
+static int dm_test_video_truetype(struct unit_test_state *uts)
+{
+ struct udevice *dev, *con;
+ const char *test_string = "Criticism may not be agreeable, but it is necessary. It fulfils the same function as pain in the human body. It calls attention to an unhealthy state of things. Some see private enterprise as a predatory target to be shot, others as a cow to be milked, but few are those who see it as a sturdy horse pulling the wagon. The \aprice OF\b\bof greatness\n\tis responsibility.\n\nBye";
+ const char *s;
+
+ ut_assertok(uclass_get_device(UCLASS_VIDEO, 0, &dev));
+ ut_assertok(uclass_get_device(UCLASS_VIDEO_CONSOLE, 0, &con));
+ for (s = test_string; *s; s++)
+ vidconsole_put_char(con, *s);
+ ut_asserteq(12619, compress_frame_buffer(dev));
+
+ return 0;
+}
+DM_TEST(dm_test_video_truetype, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
+
+/* Test scrolling TrueType console */
+static int dm_test_video_truetype_scroll(struct unit_test_state *uts)
+{
+ struct sandbox_sdl_plat *plat;
+ struct udevice *dev, *con;
+ const char *test_string = "Criticism may not be agreeable, but it is necessary. It fulfils the same function as pain in the human body. It calls attention to an unhealthy state of things. Some see private enterprise as a predatory target to be shot, others as a cow to be milked, but few are those who see it as a sturdy horse pulling the wagon. The \aprice OF\b\bof greatness\n\tis responsibility.\n\nBye";
+ const char *s;
+
+ ut_assertok(uclass_find_device(UCLASS_VIDEO, 0, &dev));
+ ut_assert(!device_active(dev));
+ plat = dev_get_platdata(dev);
+ plat->font_size = 100;
+
+ ut_assertok(uclass_get_device(UCLASS_VIDEO, 0, &dev));
+ ut_assertok(uclass_get_device(UCLASS_VIDEO_CONSOLE, 0, &con));
+ for (s = test_string; *s; s++)
+ vidconsole_put_char(con, *s);
+ ut_asserteq(33849, compress_frame_buffer(dev));
+
+ return 0;
+}
+DM_TEST(dm_test_video_truetype_scroll, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
+
+/* Test TrueType backspace, within and across lines */
+static int dm_test_video_truetype_bs(struct unit_test_state *uts)
+{
+ struct sandbox_sdl_plat *plat;
+ struct udevice *dev, *con;
+ const char *test_string = "...Criticism may or may\b\b\b\b\b\bnot be agreeable, but seldom it is necessary\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\bit is necessary. It fulfils the same function as pain in the human body. It calls attention to an unhealthy state of things.";
+ const char *s;
+
+ ut_assertok(uclass_find_device(UCLASS_VIDEO, 0, &dev));
+ ut_assert(!device_active(dev));
+ plat = dev_get_platdata(dev);
+ plat->font_size = 100;
+
+ ut_assertok(uclass_get_device(UCLASS_VIDEO, 0, &dev));
+ ut_assertok(uclass_get_device(UCLASS_VIDEO_CONSOLE, 0, &con));
+ for (s = test_string; *s; s++)
+ vidconsole_put_char(con, *s);
+ ut_asserteq(34871, compress_frame_buffer(dev));
+
+ return 0;
+}
+DM_TEST(dm_test_video_truetype_bs, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);