diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/command_ut.c | 5 | ||||
| -rw-r--r-- | test/dm/Makefile | 1 | ||||
| -rw-r--r-- | test/dm/cmd_dm.c | 103 | ||||
| -rw-r--r-- | test/dm/i2c.c | 216 | ||||
| -rw-r--r-- | test/dm/test.dts | 17 | ||||
| -rwxr-xr-x | test/fs/fs-test.sh | 561 | ||||
| -rwxr-xr-x | test/ums/ums_gadget_test.sh | 10 |
7 files changed, 861 insertions, 52 deletions
diff --git a/test/command_ut.c b/test/command_ut.c index e136075541..926573a395 100644 --- a/test/command_ut.c +++ b/test/command_ut.c @@ -188,6 +188,11 @@ static int do_ut_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #endif #endif + assert(run_command("", 0) == 0); + assert(run_command(" ", 0) == 0); + + assert(run_command("'", 0) == 1); + printf("%s: Everything went swimmingly\n", __func__); return 0; } diff --git a/test/dm/Makefile b/test/dm/Makefile index 75d3d41536..612aa957fa 100644 --- a/test/dm/Makefile +++ b/test/dm/Makefile @@ -20,4 +20,5 @@ ifneq ($(CONFIG_SANDBOX),) obj-$(CONFIG_DM_GPIO) += gpio.o obj-$(CONFIG_DM_SPI) += spi.o obj-$(CONFIG_DM_SPI_FLASH) += sf.o +obj-$(CONFIG_DM_I2C) += i2c.o endif diff --git a/test/dm/cmd_dm.c b/test/dm/cmd_dm.c index 26980d209f..79a674efcc 100644 --- a/test/dm/cmd_dm.c +++ b/test/dm/cmd_dm.c @@ -16,17 +16,65 @@ #include <dm/test.h> #include <dm/uclass-internal.h> +static void show_devices(struct udevice *dev, int depth, int last_flag) +{ + int i, is_last; + struct udevice *child; + char class_name[12]; + + /* print the first 11 characters to not break the tree-format. */ + strlcpy(class_name, dev->uclass->uc_drv->name, sizeof(class_name)); + printf(" %-11s [ %c ] ", class_name, + dev->flags & DM_FLAG_ACTIVATED ? '+' : ' '); + + for (i = depth; i >= 0; i--) { + is_last = (last_flag >> i) & 1; + if (i) { + if (is_last) + printf(" "); + else + printf("| "); + } else { + if (is_last) + printf("`-- "); + else + printf("|-- "); + } + } + + printf("%s\n", dev->name); + + list_for_each_entry(child, &dev->child_head, sibling_node) { + is_last = list_is_last(&child->sibling_node, &dev->child_head); + show_devices(child, depth + 1, (last_flag << 1) | is_last); + } +} + +static int do_dm_dump_all(cmd_tbl_t *cmdtp, int flag, int argc, + char * const argv[]) +{ + struct udevice *root; + + root = dm_root(); + if (root) { + printf(" Class Probed Name\n"); + printf("----------------------------------------\n"); + show_devices(root, -1, 0); + } + + return 0; +} + /** * dm_display_line() - Display information about a single device * * Displays a single line of information with an option prefix * * @dev: Device to display - * @buf: Prefix to display at the start of the line */ -static void dm_display_line(struct udevice *dev, char *buf) +static void dm_display_line(struct udevice *dev) { - printf("%s- %c %s @ %08lx", buf, + printf("- %c %s @ %08lx", dev->flags & DM_FLAG_ACTIVATED ? '*' : ' ', dev->name, (ulong)map_to_sysmem(dev)); if (dev->req_seq != -1) @@ -34,53 +82,6 @@ static void dm_display_line(struct udevice *dev, char *buf) puts("\n"); } -static int display_succ(struct udevice *in, char *buf) -{ - int len; - int ip = 0; - char local[16]; - struct udevice *pos, *n, *prev = NULL; - - dm_display_line(in, buf); - - if (list_empty(&in->child_head)) - return 0; - - len = strlen(buf); - strncpy(local, buf, sizeof(local)); - snprintf(local + len, 2, "|"); - if (len && local[len - 1] == '`') - local[len - 1] = ' '; - - list_for_each_entry_safe(pos, n, &in->child_head, sibling_node) { - if (ip++) - display_succ(prev, local); - prev = pos; - } - - snprintf(local + len, 2, "`"); - display_succ(prev, local); - - return 0; -} - -static int dm_dump(struct udevice *dev) -{ - if (!dev) - return -EINVAL; - return display_succ(dev, ""); -} - -static int do_dm_dump_all(cmd_tbl_t *cmdtp, int flag, int argc, - char * const argv[]) -{ - struct udevice *root; - - root = dm_root(); - printf("ROOT %08lx\n", (ulong)map_to_sysmem(root)); - return dm_dump(root); -} - static int do_dm_dump_uclass(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { @@ -99,7 +100,7 @@ static int do_dm_dump_uclass(cmd_tbl_t *cmdtp, int flag, int argc, if (list_empty(&uc->dev_head)) continue; list_for_each_entry(dev, &uc->dev_head, uclass_node) { - dm_display_line(dev, ""); + dm_display_line(dev); } puts("\n"); } diff --git a/test/dm/i2c.c b/test/dm/i2c.c new file mode 100644 index 0000000000..a53e28dbe5 --- /dev/null +++ b/test/dm/i2c.c @@ -0,0 +1,216 @@ +/* + * Copyright (C) 2013 Google, Inc + * + * SPDX-License-Identifier: GPL-2.0+ + * + * Note: Test coverage does not include 10-bit addressing + */ + +#include <common.h> +#include <dm.h> +#include <fdtdec.h> +#include <i2c.h> +#include <dm/device-internal.h> +#include <dm/test.h> +#include <dm/uclass-internal.h> +#include <dm/ut.h> +#include <dm/util.h> +#include <asm/state.h> +#include <asm/test.h> + +static const int busnum; +static const int chip = 0x2c; + +/* Test that we can find buses and chips */ +static int dm_test_i2c_find(struct dm_test_state *dms) +{ + struct udevice *bus, *dev; + const int no_chip = 0x10; + + ut_asserteq(-ENODEV, uclass_find_device_by_seq(UCLASS_I2C, busnum, + false, &bus)); + + /* + * i2c_post_bind() will bind devices to chip selects. Check this then + * remove the emulation and the slave device. + */ + ut_assertok(uclass_get_device_by_seq(UCLASS_I2C, busnum, &bus)); + ut_assertok(i2c_probe(bus, chip, 0, &dev)); + ut_asserteq(-ENODEV, i2c_probe(bus, no_chip, 0, &dev)); + ut_asserteq(-ENODEV, uclass_get_device_by_seq(UCLASS_I2C, 1, &bus)); + + return 0; +} +DM_TEST(dm_test_i2c_find, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +static int dm_test_i2c_read_write(struct dm_test_state *dms) +{ + struct udevice *bus, *dev; + uint8_t buf[5]; + + ut_assertok(uclass_get_device_by_seq(UCLASS_I2C, busnum, &bus)); + ut_assertok(i2c_get_chip(bus, chip, &dev)); + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_assertok(memcmp(buf, "\0\0\0\0\0", sizeof(buf))); + ut_assertok(i2c_write(dev, 2, (uint8_t *)"AB", 2)); + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_assertok(memcmp(buf, "\0\0AB\0", sizeof(buf))); + + return 0; +} +DM_TEST(dm_test_i2c_read_write, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +static int dm_test_i2c_speed(struct dm_test_state *dms) +{ + struct udevice *bus, *dev; + uint8_t buf[5]; + + ut_assertok(uclass_get_device_by_seq(UCLASS_I2C, busnum, &bus)); + ut_assertok(i2c_get_chip(bus, chip, &dev)); + ut_assertok(i2c_set_bus_speed(bus, 100000)); + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_assertok(i2c_set_bus_speed(bus, 400000)); + ut_asserteq(400000, i2c_get_bus_speed(bus)); + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_asserteq(-EINVAL, i2c_write(dev, 0, buf, 5)); + + return 0; +} +DM_TEST(dm_test_i2c_speed, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +static int dm_test_i2c_offset_len(struct dm_test_state *dms) +{ + struct udevice *bus, *dev; + uint8_t buf[5]; + + ut_assertok(uclass_get_device_by_seq(UCLASS_I2C, busnum, &bus)); + ut_assertok(i2c_get_chip(bus, chip, &dev)); + ut_assertok(i2c_set_chip_offset_len(dev, 1)); + ut_assertok(i2c_read(dev, 0, buf, 5)); + + /* This is not supported by the uclass */ + ut_asserteq(-EINVAL, i2c_set_chip_offset_len(dev, 5)); + + return 0; +} +DM_TEST(dm_test_i2c_offset_len, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +static int dm_test_i2c_probe_empty(struct dm_test_state *dms) +{ + struct udevice *bus, *dev; + + ut_assertok(uclass_get_device_by_seq(UCLASS_I2C, busnum, &bus)); + ut_assertok(i2c_probe(bus, SANDBOX_I2C_TEST_ADDR, 0, &dev)); + + return 0; +} +DM_TEST(dm_test_i2c_probe_empty, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +static int dm_test_i2c_bytewise(struct dm_test_state *dms) +{ + struct udevice *bus, *dev; + struct udevice *eeprom; + uint8_t buf[5]; + + ut_assertok(uclass_get_device_by_seq(UCLASS_I2C, busnum, &bus)); + ut_assertok(i2c_get_chip(bus, chip, &dev)); + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_assertok(memcmp(buf, "\0\0\0\0\0", sizeof(buf))); + + /* Tell the EEPROM to only read/write one register at a time */ + ut_assertok(uclass_first_device(UCLASS_I2C_EMUL, &eeprom)); + ut_assertnonnull(eeprom); + sandbox_i2c_eeprom_set_test_mode(eeprom, SIE_TEST_MODE_SINGLE_BYTE); + + /* Now we only get the first byte - the rest will be 0xff */ + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_assertok(memcmp(buf, "\0\xff\xff\xff\xff", sizeof(buf))); + + /* If we do a separate transaction for each byte, it works */ + ut_assertok(i2c_set_chip_flags(dev, DM_I2C_CHIP_RD_ADDRESS)); + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_assertok(memcmp(buf, "\0\0\0\0\0", sizeof(buf))); + + /* This will only write A */ + ut_assertok(i2c_set_chip_flags(dev, 0)); + ut_assertok(i2c_write(dev, 2, (uint8_t *)"AB", 2)); + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_assertok(memcmp(buf, "\0\xff\xff\xff\xff", sizeof(buf))); + + /* Check that the B was ignored */ + ut_assertok(i2c_set_chip_flags(dev, DM_I2C_CHIP_RD_ADDRESS)); + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_assertok(memcmp(buf, "\0\0A\0\0\0", sizeof(buf))); + + /* Now write it again with the new flags, it should work */ + ut_assertok(i2c_set_chip_flags(dev, DM_I2C_CHIP_WR_ADDRESS)); + ut_assertok(i2c_write(dev, 2, (uint8_t *)"AB", 2)); + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_assertok(memcmp(buf, "\0\xff\xff\xff\xff", sizeof(buf))); + + ut_assertok(i2c_set_chip_flags(dev, DM_I2C_CHIP_WR_ADDRESS | + DM_I2C_CHIP_RD_ADDRESS)); + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_assertok(memcmp(buf, "\0\0AB\0\0", sizeof(buf))); + + /* Restore defaults */ + sandbox_i2c_eeprom_set_test_mode(eeprom, SIE_TEST_MODE_NONE); + ut_assertok(i2c_set_chip_flags(dev, 0)); + + return 0; +} +DM_TEST(dm_test_i2c_bytewise, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +static int dm_test_i2c_offset(struct dm_test_state *dms) +{ + struct udevice *eeprom; + struct udevice *dev; + uint8_t buf[5]; + + ut_assertok(i2c_get_chip_for_busnum(busnum, chip, &dev)); + + /* Do a transfer so we can find the emulator */ + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_assertok(uclass_first_device(UCLASS_I2C_EMUL, &eeprom)); + + /* Offset length 0 */ + sandbox_i2c_eeprom_set_offset_len(eeprom, 0); + ut_assertok(i2c_set_chip_offset_len(dev, 0)); + ut_assertok(i2c_write(dev, 10 /* ignored */, (uint8_t *)"AB", 2)); + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_assertok(memcmp(buf, "AB\0\0\0\0", sizeof(buf))); + + /* Offset length 1 */ + sandbox_i2c_eeprom_set_offset_len(eeprom, 1); + ut_assertok(i2c_set_chip_offset_len(dev, 1)); + ut_assertok(i2c_write(dev, 2, (uint8_t *)"AB", 2)); + ut_assertok(i2c_read(dev, 0, buf, 5)); + ut_assertok(memcmp(buf, "ABAB\0", sizeof(buf))); + + /* Offset length 2 */ + sandbox_i2c_eeprom_set_offset_len(eeprom, 2); + ut_assertok(i2c_set_chip_offset_len(dev, 2)); + ut_assertok(i2c_write(dev, 0x210, (uint8_t *)"AB", 2)); + ut_assertok(i2c_read(dev, 0x210, buf, 5)); + ut_assertok(memcmp(buf, "AB\0\0\0", sizeof(buf))); + + /* Offset length 3 */ + sandbox_i2c_eeprom_set_offset_len(eeprom, 2); + ut_assertok(i2c_set_chip_offset_len(dev, 2)); + ut_assertok(i2c_write(dev, 0x410, (uint8_t *)"AB", 2)); + ut_assertok(i2c_read(dev, 0x410, buf, 5)); + ut_assertok(memcmp(buf, "AB\0\0\0", sizeof(buf))); + + /* Offset length 4 */ + sandbox_i2c_eeprom_set_offset_len(eeprom, 2); + ut_assertok(i2c_set_chip_offset_len(dev, 2)); + ut_assertok(i2c_write(dev, 0x420, (uint8_t *)"AB", 2)); + ut_assertok(i2c_read(dev, 0x420, buf, 5)); + ut_assertok(memcmp(buf, "AB\0\0\0", sizeof(buf))); + + /* Restore defaults */ + sandbox_i2c_eeprom_set_offset_len(eeprom, 1); + + return 0; +} +DM_TEST(dm_test_i2c_offset, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); diff --git a/test/dm/test.dts b/test/dm/test.dts index 1fba792564..fb0272a59c 100644 --- a/test/dm/test.dts +++ b/test/dm/test.dts @@ -93,6 +93,23 @@ num-gpios = <10>; }; + i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + compatible = "sandbox,i2c"; + clock-frequency = <100000>; + eeprom@2c { + reg = <0x2c>; + compatible = "i2c-eeprom"; + emul { + compatible = "sandbox,i2c-eeprom"; + sandbox,filename = "i2c.bin"; + sandbox,size = <256>; + }; + }; + }; + spi@0 { #address-cells = <1>; #size-cells = <0>; diff --git a/test/fs/fs-test.sh b/test/fs/fs-test.sh new file mode 100755 index 0000000000..a4fb055962 --- /dev/null +++ b/test/fs/fs-test.sh @@ -0,0 +1,561 @@ +#!/bin/bash +# +# (C) Copyright 2014 Suriyan Ramasami +# +# SPDX-License-Identifier: GPL-2.0+ +# + +# Invoke this test script from U-Boot base directory as ./test/fs/fs-test.sh +# It currently tests the fs/sb and native commands for ext4 and fat partitions +# Expected results are as follows: +# EXT4 tests: +# fs-test.sb.ext4.out: Summary: PASS: 17 FAIL: 2 +# fs-test.ext4.out: Summary: PASS: 11 FAIL: 8 +# fs-test.fs.ext4.out: Summary: PASS: 11 FAIL: 8 +# FAT tests: +# fs-test.sb.fat.out: Summary: PASS: 17 FAIL: 2 +# fs-test.fat.out: Summary: PASS: 19 FAIL: 0 +# fs-test.fs.fat.out: Summary: PASS: 19 FAIL: 0 +# Total Summary: TOTAL PASS: 94 TOTAL FAIL: 20 + +# pre-requisite binaries list. +PREREQ_BINS="md5sum mkfs mount umount dd fallocate mkdir" + +# All generated output files from this test will be in $OUT_DIR +# Hence everything is sandboxed. +OUT_DIR="sandbox/test/fs" + +# Location of generated sandbox u-boot +UBOOT="./sandbox/u-boot" + +# Our mount directory will be in the sandbox +MOUNT_DIR="${OUT_DIR}/mnt" + +# The file system image we create will have the $IMG prefix. +IMG="${OUT_DIR}/3GB" + +# $SMALL_FILE is the name of the 1MB file in the file system image +SMALL_FILE="1MB.file" + +# $BIG_FILE is the name of the 2.5GB file in the file system image +BIG_FILE="2.5GB.file" + +# $MD5_FILE will have the expected md5s when we do the test +# They shall have a suffix which represents their file system (ext4/fat) +MD5_FILE="${OUT_DIR}/md5s.list" + +# $OUT shall be the prefix of the test output. Their suffix will be .out +OUT="${OUT_DIR}/fs-test" + +# Full Path of the 1 MB file that shall be created in the fs image. +MB1="${MOUNT_DIR}/${SMALL_FILE}" +GB2p5="${MOUNT_DIR}/${BIG_FILE}" + +# ************************ +# * Functions start here * +# ************************ + +# Check if the prereq binaries exist, or exit +function check_prereq() { + for prereq in $PREREQ_BINS; do + if [ ! -x `which $prereq` ]; then + echo "Missing $prereq binary. Exiting!" + exit + fi + done + + # We use /dev/urandom to create files. Check if it exists. + if [ ! -c /dev/urandom ]; then + echo "Missing character special /dev/urandom. Exiting!" + exit + fi +} + +# If 1st param is "clean", then clean out the generated files and exit +function check_clean() { + if [ "$1" = "clean" ]; then + rm -rf "$OUT_DIR" + echo "Cleaned up generated files. Exiting" + exit + fi +} + +# Generate sandbox U-Boot - gleaned from /test/dm/test-dm.sh +function compile_sandbox() { + unset CROSS_COMPILE + NUM_CPUS=$(cat /proc/cpuinfo |grep -c processor) + make O=sandbox sandbox_config + make O=sandbox -s -j${NUM_CPUS} + + # Check if U-Boot exists + if [ ! -x "$UBOOT" ]; then + echo "$UBOOT does not exist or is not executable" + echo "Build error?" + echo "Please run this script as ./test/fs/`basename $0`" + exit + fi +} + +# Clean out all generated files other than the file system images +# We save time by not deleting and recreating the file system images +function prepare_env() { + rm -f ${MD5_FILE}.* ${OUT}.* + mkdir ${OUT_DIR} +} + +# 1st parameter is the name of the image file to be created +# 2nd parameter is the filesystem - fat ext4 etc +# -F cant be used with fat as it means something else. +function create_image() { + # Create image if not already present - saves time, while debugging + if [ "$2" = "ext4" ]; then + MKFS_OPTION="-F" + else + MKFS_OPTION="" + fi + if [ ! -f "$1" ]; then + fallocate -l 3G "$1" &> /dev/null + mkfs -t "$2" $MKFS_OPTION "$1" &> /dev/null + if [ $? -ne 0 -a "$2" = "fat" ]; then + # If we fail and we did fat, try vfat. + mkfs -t vfat $MKFS_OPTION "$1" &> /dev/null + fi + fi +} + +# 1st parameter is the FS type: fat/ext4 +# 2nd parameter is the name of small file +# Returns filename which can be used for fat or ext4 for writing +function fname_for_write() { + case $1 in + ext4) + # ext4 needs absolute path name of file + echo /${2}.w + ;; + + *) + echo ${2}.w + ;; + esac +} + +# 1st parameter is image file +# 2nd parameter is file system type - fat/ext4 +# 3rd parameter is name of small file +# 4th parameter is name of big file +# 5th parameter is fs/nonfs/sb - to dictate generic fs commands or +# otherwise or sb hostfs +# 6th parameter is the directory path for the files. Its "" for generic +# fs and ext4/fat and full patch for sb hostfs +# UBOOT is set in env +function test_image() { + addr="0x01000008" + length="0x00100000" + + case "$2" in + fat) + PREFIX="fat" + WRITE="write" + ;; + + ext4) + PREFIX="ext4" + WRITE="write" + ;; + + *) + echo "Unhandled filesystem $2. Exiting!" + exit + ;; + esac + + case "$5" in + fs) + PREFIX="" + WRITE="save" + SUFFIX=" 0:0" + ;; + + nonfs) + SUFFIX=" 0:0" + ;; + + sb) + PREFIX="sb " + WRITE="save" + SUFFIX="fs -" + ;; + + *) + echo "Unhandled mode $5. Exiting!" + exit + ;; + + esac + + if [ -z "$6" ]; then + FILE_WRITE=`fname_for_write $2 $3` + FILE_SMALL=$3 + FILE_BIG=$4 + else + FILE_WRITE=$6/`fname_for_write $2 $3` + FILE_SMALL=$6/$3 + FILE_BIG=$6/$4 + fi + + # In u-boot commands, <interface> stands for host or hostfs + # hostfs maps to the host fs. + # host maps to the "sb bind" that we do + + $UBOOT << EOF +sb=$5 +setenv bind 'if test "\$sb" != sb; then sb bind 0 "$1"; fi' +run bind +# Test Case 1 - ls +${PREFIX}ls host${SUFFIX} $6 +# +# We want ${PREFIX}size host 0:0 $3 for host commands and +# sb size hostfs - $3 for hostfs commands. +# 1MB is 0x0010 0000 +# Test Case 2 - size of small file +${PREFIX}size host${SUFFIX} $FILE_SMALL +printenv filesize +setenv filesize + +# 2.5GB (1024*1024*2500) is 0x9C40 0000 +# Test Case 3 - size of big file +${PREFIX}size host${SUFFIX} $FILE_BIG +printenv filesize +setenv filesize + +# Notes about load operation +# If I use 0x01000000 I get DMA misaligned error message +# Last two parameters are size and offset. + +# Test Case 4a - Read full 1MB of small file +${PREFIX}load host${SUFFIX} $addr $FILE_SMALL +printenv filesize +# Test Case 4b - Read full 1MB of small file +md5sum $addr \$filesize +setenv filesize + +# Test Case 5a - First 1MB of big file +${PREFIX}load host${SUFFIX} $addr $FILE_BIG $length 0x0 +printenv filesize +# Test Case 5b - First 1MB of big file +md5sum $addr \$filesize +setenv filesize + +# fails for ext as no offset support +# Test Case 6a - Last 1MB of big file +${PREFIX}load host${SUFFIX} $addr $FILE_BIG $length 0x9C300000 +printenv filesize +# Test Case 6b - Last 1MB of big file +md5sum $addr \$filesize +setenv filesize + +# fails for ext as no offset support +# Test Case 7a - One from the last 1MB chunk of 2GB +${PREFIX}load host${SUFFIX} $addr $FILE_BIG $length 0x7FF00000 +printenv filesize +# Test Case 7b - One from the last 1MB chunk of 2GB +md5sum $addr \$filesize +setenv filesize + +# fails for ext as no offset support +# Test Case 8a - One from the start 1MB chunk from 2GB +${PREFIX}load host${SUFFIX} $addr $FILE_BIG $length 0x80000000 +printenv filesize +# Test Case 8b - One from the start 1MB chunk from 2GB +md5sum $addr \$filesize +setenv filesize + +# fails for ext as no offset support +# Test Case 9a - One 1MB chunk crossing the 2GB boundary +${PREFIX}load host${SUFFIX} $addr $FILE_BIG $length 0x7FF80000 +printenv filesize +# Test Case 9b - One 1MB chunk crossing the 2GB boundary +md5sum $addr \$filesize +setenv filesize + +# Generic failure case +# Test Case 10 - 2MB chunk from the last 1MB of big file +${PREFIX}load host${SUFFIX} $addr $FILE_BIG 0x00200000 0x9C300000 +printenv filesize +# + +# Read 1MB from small file +${PREFIX}load host${SUFFIX} $addr $FILE_SMALL +# Write it back to test the writes +# Test Case 11a - Check that the write succeeded +${PREFIX}${WRITE} host${SUFFIX} $addr $FILE_WRITE \$filesize +mw.b $addr 00 100 +${PREFIX}load host${SUFFIX} $addr $FILE_WRITE +# Test Case 11b - Check md5 of written to is same as the one read from +md5sum $addr \$filesize +setenv filesize +# +reset + +EOF +} + +# 1st argument is the name of the image file. +# 2nd argument is the file where we generate the md5s of the files +# generated with the appropriate start and length that we use to test. +# It creates the necessary files in the image to test. +# $GB2p5 is the path of the big file (2.5 GB) +# $MB1 is the path of the small file (1 MB) +# $MOUNT_DIR is the path we can use to mount the image file. +function create_files() { + # Mount the image so we can populate it. + mkdir -p "$MOUNT_DIR" + sudo mount -o loop,rw "$1" "$MOUNT_DIR" + + # Create big file in this image. + # Note that we work only on the start 1MB, couple MBs in the 2GB range + # and the last 1 MB of the huge 2.5GB file. + # So, just put random values only in those areas. + if [ ! -f "${GB2p5}" ]; then + sudo dd if=/dev/urandom of="${GB2p5}" bs=1M count=1 \ + &> /dev/null + sudo dd if=/dev/urandom of="${GB2p5}" bs=1M count=2 seek=2047 \ + &> /dev/null + sudo dd if=/dev/urandom of="${GB2p5}" bs=1M count=1 seek=2499 \ + &> /dev/null + fi + + # Create a small file in this image. + if [ ! -f "${MB1}" ]; then + sudo dd if=/dev/urandom of="${MB1}" bs=1M count=1 \ + &> /dev/null + fi + + # Delete the small file which possibly is written as part of a + # previous test. + sudo rm -f "${MB1}.w" + + # Generate the md5sums of reads that we will test against small file + dd if="${MB1}" bs=1M skip=0 count=1 2> /dev/null | md5sum > "$2" + + # Generate the md5sums of reads that we will test against big file + # One from beginning of file. + dd if="${GB2p5}" bs=1M skip=0 count=1 \ + 2> /dev/null | md5sum >> "$2" + + # One from end of file. + dd if="${GB2p5}" bs=1M skip=2499 count=1 \ + 2> /dev/null | md5sum >> "$2" + + # One from the last 1MB chunk of 2GB + dd if="${GB2p5}" bs=1M skip=2047 count=1 \ + 2> /dev/null | md5sum >> "$2" + + # One from the start 1MB chunk from 2GB + dd if="${GB2p5}" bs=1M skip=2048 count=1 \ + 2> /dev/null | md5sum >> "$2" + + # One 1MB chunk crossing the 2GB boundary + dd if="${GB2p5}" bs=512K skip=4095 count=2 \ + 2> /dev/null | md5sum >> "$2" + + sync + sudo umount "$MOUNT_DIR" + rmdir "$MOUNT_DIR" +} + +# 1st parameter is the text to print +# if $? is 0 its a pass, else a fail +# As a side effect it shall update env variable PASS and FAIL +function pass_fail() { + if [ $? -eq 0 ]; then + echo pass - "$1" + PASS=$((PASS + 1)) + else + echo FAIL - "$1" + FAIL=$((FAIL + 1)) + fi +} + +# 1st parameter is the string which leads to an md5 generation +# 2nd parameter is the file we grep, for that string +# 3rd parameter is the name of the file which has md5s in it +# 4th parameter is the line # in the md5 file that we match it against +# This function checks if the md5 of the file in the sandbox matches +# that calculated while generating the file +# 5th parameter is the string to print with the result +check_md5() { + # md5sum in u-boot has output of form: + # md5 for 01000008 ... 01100007 ==> <md5> + # the 7th field is the actual md5 + md5_src=`grep -A3 "$1" "$2" | grep "md5 for"` + md5_src=($md5_src) + md5_src=${md5_src[6]} + + # The md5 list, each line is of the form: + # - <md5> + # the 2nd field is the actual md5 + md5_dst=`sed -n $4p $3` + md5_dst=($md5_dst) + md5_dst=${md5_dst[0]} + + # For a pass they should match. + [ "$md5_src" = "$md5_dst" ] + pass_fail "$5" +} + +# 1st parameter is the name of the output file to check +# 2nd parameter is the name of the file containing the md5 expected +# 3rd parameter is the name of the small file +# 4th parameter is the name of the big file +# 5th paramter is the name of the written file +# This function checks the output file for correct results. +function check_results() { + echo "** Start $1" + + PASS=0 + FAIL=0 + + # Check if the ls is showing correct results for 2.5 gb file + grep -A6 "Test Case 1 " "$1" | egrep -iq "2621440000 *$4" + pass_fail "TC1: ls of $4" + + # Check if the ls is showing correct results for 1 mb file + grep -A6 "Test Case 1 " "$1" | egrep -iq "1048576 *$3" + pass_fail "TC1: ls of $3" + + # Check size command on 1MB.file + egrep -A3 "Test Case 2 " "$1" | grep -q "filesize=100000" + pass_fail "TC2: size of $3" + + # Check size command on 2.5GB.file + egrep -A3 "Test Case 3 " "$1" | grep -q "filesize=9c400000" + pass_fail "TC3: size of $4" + + # Check read full mb of 1MB.file + grep -A6 "Test Case 4a " "$1" | grep -q "filesize=100000" + pass_fail "TC4: load of $3 size" + check_md5 "Test Case 4b " "$1" "$2" 1 "TC4: load from $3" + + # Check first mb of 2.5GB.file + grep -A6 "Test Case 5a " "$1" | grep -q "filesize=100000" + pass_fail "TC5: load of 1st MB from $4 size" + check_md5 "Test Case 5b " "$1" "$2" 2 "TC5: load of 1st MB from $4" + + # Check last mb of 2.5GB.file + grep -A6 "Test Case 6a " "$1" | grep -q "filesize=100000" + pass_fail "TC6: load of last MB from $4 size" + check_md5 "Test Case 6b " "$1" "$2" 3 "TC6: load of last MB from $4" + + # Check last 1mb chunk of 2gb from 2.5GB file + grep -A6 "Test Case 7a " "$1" | grep -q "filesize=100000" + pass_fail "TC7: load of last 1mb chunk of 2GB from $4 size" + check_md5 "Test Case 7b " "$1" "$2" 4 \ + "TC7: load of last 1mb chunk of 2GB from $4" + + # Check first 1mb chunk after 2gb from 2.5GB file + grep -A6 "Test Case 8a " "$1" | grep -q "filesize=100000" + pass_fail "TC8: load 1st MB chunk after 2GB from $4 size" + check_md5 "Test Case 8b " "$1" "$2" 5 \ + "TC8: load 1st MB chunk after 2GB from $4" + + # Check 1mb chunk crossing the 2gb boundary from 2.5GB file + grep -A6 "Test Case 9a " "$1" | grep -q "filesize=100000" + pass_fail "TC9: load 1MB chunk crossing 2GB boundary from $4 size" + check_md5 "Test Case 9b " "$1" "$2" 6 \ + "TC9: load 1MB chunk crossing 2GB boundary from $4" + + # Check 2mb chunk from the last 1MB of 2.5GB file - generic failure case + grep -A6 "Test Case 10 " "$1" | grep -q 'Error: "filesize" not defined' + pass_fail "TC10: load 2MB from the last 1MB of $4 - generic fail case" + + # Check 1mb chunk write + grep -A3 "Test Case 11a " "$1" | \ + egrep -q '1048576 bytes written|update journal' + pass_fail "TC11: 1MB write to $5 - write succeeded" + check_md5 "Test Case 11b " "$1" "$2" 1 \ + "TC11: 1MB write to $5 - content verified" + echo "** End $1" +} + +# Takes in one parameter which is "fs" or "nonfs", which then dictates +# if a fs test (size/load/save) or a nonfs test (fatread/extread) needs to +# be performed. +function test_fs_nonfs() { + echo "Creating files in $fs image if not already present." + create_files $IMAGE $MD5_FILE_FS + + OUT_FILE="${OUT}.fs.${fs}.out" + test_image $IMAGE $fs $SMALL_FILE $BIG_FILE $1 "" \ + > ${OUT_FILE} + check_results $OUT_FILE $MD5_FILE_FS $SMALL_FILE $BIG_FILE \ + $WRITE_FILE + TOTAL_FAIL=$((TOTAL_FAIL + FAIL)) + TOTAL_PASS=$((TOTAL_PASS + PASS)) + echo "Summary: PASS: $PASS FAIL: $FAIL" + echo "--------------------------------------------" +} + +# ******************** +# * End of functions * +# ******************** + +check_clean "$1" +check_prereq +compile_sandbox +prepare_env + +# Track TOTAL_FAIL and TOTAL_PASS +TOTAL_FAIL=0 +TOTAL_PASS=0 + +# In each loop, for a given file system image, we test both the +# fs command, like load/size/write, the file system specific command +# like: ext4load/ext4size/ext4write and the sb load/ls/save commands. +for fs in ext4 fat; do + + echo "Creating $fs image if not already present." + IMAGE=${IMG}.${fs}.img + MD5_FILE_FS="${MD5_FILE}.${fs}" + create_image $IMAGE $fs + + # sb commands test + echo "Creating files in $fs image if not already present." + create_files $IMAGE $MD5_FILE_FS + + # Lets mount the image and test sb hostfs commands + mkdir -p "$MOUNT_DIR" + if [ "$fs" = "fat" ]; then + uid="uid=`id -u`" + else + uid="" + fi + sudo mount -o loop,rw,$uid "$IMAGE" "$MOUNT_DIR" + sudo chmod 777 "$MOUNT_DIR" + + OUT_FILE="${OUT}.sb.${fs}.out" + test_image $IMAGE $fs $SMALL_FILE $BIG_FILE sb `pwd`/$MOUNT_DIR \ + > ${OUT_FILE} + sudo umount "$MOUNT_DIR" + rmdir "$MOUNT_DIR" + + check_results $OUT_FILE $MD5_FILE_FS $SMALL_FILE $BIG_FILE \ + $WRITE_FILE + TOTAL_FAIL=$((TOTAL_FAIL + FAIL)) + TOTAL_PASS=$((TOTAL_PASS + PASS)) + echo "Summary: PASS: $PASS FAIL: $FAIL" + echo "--------------------------------------------" + + test_fs_nonfs nonfs + test_fs_nonfs fs +done + +echo "Total Summary: TOTAL PASS: $TOTAL_PASS TOTAL FAIL: $TOTAL_FAIL" +echo "--------------------------------------------" +if [ $TOTAL_FAIL -eq 0 ]; then + echo "PASSED" + exit 0 +else + echo "FAILED" + exit 1 +fi diff --git a/test/ums/ums_gadget_test.sh b/test/ums/ums_gadget_test.sh index 56d4616376..9da486b266 100755 --- a/test/ums/ums_gadget_test.sh +++ b/test/ums/ums_gadget_test.sh @@ -11,6 +11,7 @@ clear COLOUR_RED="\33[31m" COLOUR_GREEN="\33[32m" +COLOUR_ORANGE="\33[33m" COLOUR_DEFAULT="\33[0m" DIR=./ @@ -59,8 +60,15 @@ ums_test_file () { fi cp ./$1 $MNT_DIR - umount $MNT_DIR + while true; do + umount $MNT_DIR > /dev/null 2>&1 + if [ $? -eq 0 ]; then + break + fi + printf "$COLOUR_ORANGE\tSleeping to wait for umount...$COLOUR_DEFAULT\n" + sleep 1 + done echo -n "TX: " calculate_md5sum $1 |