diff options
| -rw-r--r-- | test/dm/video.c | 69 |
1 files changed, 58 insertions, 11 deletions
diff --git a/test/dm/video.c b/test/dm/video.c index e347c1403fd..01fa9e1b241 100644 --- a/test/dm/video.c +++ b/test/dm/video.c @@ -54,9 +54,6 @@ DM_TEST(dm_test_video_base, UTF_SCAN_PDATA | UTF_SCAN_FDT); * size of the compressed data. This provides a pretty good level of * certainty and the resulting tests need only check a single value. * - * If the copy framebuffer is enabled, this compares it to the main framebuffer - * too. - * * @uts: Test state * @dev: Video device * Return: compressed size of the frame buffer, or -ve on error @@ -65,7 +62,6 @@ static int compress_frame_buffer(struct unit_test_state *uts, struct udevice *dev) { struct video_priv *priv = dev_get_uclass_priv(dev); - struct video_priv *uc_priv = dev_get_uclass_priv(dev); uint destlen; void *dest; int ret; @@ -81,16 +77,34 @@ static int compress_frame_buffer(struct unit_test_state *uts, if (ret) return ret; - /* Check here that the copy frame buffer is working correctly */ - if (IS_ENABLED(CONFIG_VIDEO_COPY)) { - ut_assertf(!memcmp(uc_priv->fb, uc_priv->copy_fb, - uc_priv->fb_size), - "Copy framebuffer does not match fb"); - } - return destlen; } +/** + * check_copy_frame_buffer() - Compare main frame buffer to copy + * + * If the copy frame buffer is enabled, this compares it to the main + * frame buffer. Normally they should have the same contents after a + * sync. + * + * @uts: Test state + * @dev: Video device + * Return: 0, or -ve on error + */ +static int check_copy_frame_buffer(struct unit_test_state *uts, + struct udevice *dev) +{ + struct video_priv *priv = dev_get_uclass_priv(dev); + + if (!IS_ENABLED(CONFIG_VIDEO_COPY)) + return 0; + + ut_assertf(!memcmp(priv->fb, priv->copy_fb, priv->fb_size), + "Copy framebuffer does not match fb"); + + return 0; +} + /* * Call this function at any point to halt and show the current display. Be * sure to run the test with the -l flag. @@ -154,24 +168,30 @@ static int dm_test_video_text(struct unit_test_state *uts) ut_assertok(uclass_get_device(UCLASS_VIDEO_CONSOLE, 0, &con)); ut_assertok(vidconsole_select_font(con, "8x16", 0)); ut_asserteq(46, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); ut_assertok(uclass_get_device(UCLASS_VIDEO_CONSOLE, 0, &con)); vidconsole_putc_xy(con, 0, 0, 'a'); ut_asserteq(79, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); vidconsole_putc_xy(con, 0, 0, ' '); ut_asserteq(46, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); for (i = 0; i < 20; i++) vidconsole_putc_xy(con, VID_TO_POS(i * 8), 0, ' ' + i); ut_asserteq(273, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); vidconsole_set_row(con, 0, WHITE); ut_asserteq(46, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); for (i = 0; i < 20; i++) vidconsole_putc_xy(con, VID_TO_POS(i * 8), 0, ' ' + i); ut_asserteq(273, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -190,24 +210,30 @@ static int dm_test_video_text_12x22(struct unit_test_state *uts) ut_assertok(uclass_get_device(UCLASS_VIDEO_CONSOLE, 0, &con)); ut_assertok(vidconsole_select_font(con, "12x22", 0)); ut_asserteq(46, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); ut_assertok(uclass_get_device(UCLASS_VIDEO_CONSOLE, 0, &con)); vidconsole_putc_xy(con, 0, 0, 'a'); ut_asserteq(89, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); vidconsole_putc_xy(con, 0, 0, ' '); ut_asserteq(46, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); for (i = 0; i < 20; i++) vidconsole_putc_xy(con, VID_TO_POS(i * 8), 0, ' ' + i); ut_asserteq(363, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); vidconsole_set_row(con, 0, WHITE); ut_asserteq(46, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); for (i = 0; i < 20; i++) vidconsole_putc_xy(con, VID_TO_POS(i * 8), 0, ' ' + i); ut_asserteq(363, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -225,6 +251,7 @@ static int dm_test_video_chars(struct unit_test_state *uts) ut_assertok(vidconsole_select_font(con, "8x16", 0)); vidconsole_put_string(con, test_string); ut_asserteq(466, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -246,19 +273,23 @@ static int dm_test_video_ansi(struct unit_test_state *uts) video_clear(con->parent); video_sync(con->parent, false); ut_asserteq(46, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); /* test clear escape sequence: [2J */ vidconsole_put_string(con, "A\tB\tC"ANSI_ESC"[2J"); ut_asserteq(46, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); /* test set-cursor: [%d;%df */ vidconsole_put_string(con, "abc"ANSI_ESC"[2;2fab"ANSI_ESC"[4;4fcd"); ut_asserteq(143, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); /* test colors (30-37 fg color, 40-47 bg color) */ vidconsole_put_string(con, ANSI_ESC"[30;41mfoo"); /* black on red */ vidconsole_put_string(con, ANSI_ESC"[33;44mbar"); /* yellow on blue */ ut_asserteq(272, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -291,11 +322,13 @@ static int check_vidconsole_output(struct unit_test_state *uts, int rot, ut_assertok(uclass_get_device(UCLASS_VIDEO_CONSOLE, 0, &con)); ut_assertok(vidconsole_select_font(con, "8x16", 0)); ut_asserteq(46, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); /* Check display wrap */ for (i = 0; i < 120; i++) vidconsole_put_char(con, 'A' + i % 50); ut_asserteq(wrap_size, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); /* Check display scrolling */ for (i = 0; i < SCROLL_LINES; i++) { @@ -303,11 +336,13 @@ static int check_vidconsole_output(struct unit_test_state *uts, int rot, vidconsole_put_char(con, '\n'); } ut_asserteq(scroll_size, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); /* If we scroll enough, the screen becomes blank again */ for (i = 0; i < SCROLL_LINES; i++) vidconsole_put_char(con, '\n'); ut_asserteq(46, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -382,6 +417,7 @@ static int dm_test_video_bmp(struct unit_test_state *uts) ut_assertok(video_bmp_display(dev, addr, 0, 0, false)); ut_asserteq(1368, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -401,6 +437,7 @@ static int dm_test_video_bmp8(struct unit_test_state *uts) ut_assertok(video_bmp_display(dev, addr, 0, 0, false)); ut_asserteq(1247, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -424,6 +461,7 @@ static int dm_test_video_bmp16(struct unit_test_state *uts) ut_assertok(video_bmp_display(dev, dst, 0, 0, false)); ut_asserteq(3700, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -447,6 +485,7 @@ static int dm_test_video_bmp24(struct unit_test_state *uts) ut_assertok(video_bmp_display(dev, dst, 0, 0, false)); ut_asserteq(3656, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -470,6 +509,7 @@ static int dm_test_video_bmp24_32(struct unit_test_state *uts) ut_assertok(video_bmp_display(dev, dst, 0, 0, false)); ut_asserteq(6827, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -488,6 +528,7 @@ static int dm_test_video_bmp32(struct unit_test_state *uts) ut_assertok(video_bmp_display(dev, addr, 0, 0, false)); ut_asserteq(2024, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -504,6 +545,7 @@ static int dm_test_video_bmp_comp(struct unit_test_state *uts) ut_assertok(video_bmp_display(dev, addr, 0, 0, false)); ut_asserteq(1368, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -523,6 +565,7 @@ static int dm_test_video_comp_bmp32(struct unit_test_state *uts) ut_assertok(video_bmp_display(dev, addr, 0, 0, false)); ut_asserteq(2024, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -542,6 +585,7 @@ static int dm_test_video_comp_bmp8(struct unit_test_state *uts) ut_assertok(video_bmp_display(dev, addr, 0, 0, false)); ut_asserteq(1247, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -557,6 +601,7 @@ static int dm_test_video_truetype(struct unit_test_state *uts) ut_assertok(uclass_get_device(UCLASS_VIDEO_CONSOLE, 0, &con)); vidconsole_put_string(con, test_string); ut_asserteq(12174, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -578,6 +623,7 @@ static int dm_test_video_truetype_scroll(struct unit_test_state *uts) ut_assertok(uclass_get_device(UCLASS_VIDEO_CONSOLE, 0, &con)); vidconsole_put_string(con, test_string); ut_asserteq(34287, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } @@ -599,6 +645,7 @@ static int dm_test_video_truetype_bs(struct unit_test_state *uts) ut_assertok(uclass_get_device(UCLASS_VIDEO_CONSOLE, 0, &con)); vidconsole_put_string(con, test_string); ut_asserteq(29471, compress_frame_buffer(uts, dev)); + ut_assertok(check_copy_frame_buffer(uts, dev)); return 0; } |