From: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
In order to allow the upcoming DBus command-line client tests to reuse the
existing bash test harness, let's put the common code into an importable
file and rename run_tool to run_prog to reflect that it now can run any
program.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
---
configure.ac | 1 +
tests/Makefile.am | 2 +-
tests/bash/Makefile.am | 4 +
tests/bash/gpiod-bash-test-helper.inc | 328 +++++++++++++++
tools/gpio-tools-test.bash | 559 ++++++--------------------
5 files changed, 452 insertions(+), 442 deletions(-)
create mode 100644 tests/bash/Makefile.am
create mode 100644 tests/bash/gpiod-bash-test-helper.inc
diff --git a/configure.ac b/configure.ac
index b711501..3595071 100644
--- a/configure.ac
+++ b/configure.ac
@@ -274,6 +274,7 @@ AC_CONFIG_FILES([Makefile
tests/gpiosim/Makefile
tests/gpiosim-glib/Makefile
tests/harness/Makefile
+ tests/bash/Makefile
bindings/cxx/libgpiodcxx.pc
bindings/Makefile
bindings/cxx/Makefile
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 13d7c5d..0ccf921 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0-or-later
# SPDX-FileCopyrightText: 2017-2022 Bartosz Golaszewski <brgl@xxxxxxxx>
-SUBDIRS = gpiosim gpiosim-glib harness
+SUBDIRS = gpiosim gpiosim-glib harness bash
AM_CFLAGS = -I$(top_srcdir)/include/ -I$(top_srcdir)/tests/gpiosim-glib/
AM_CFLAGS += -I$(top_srcdir)/tests/harness/
diff --git a/tests/bash/Makefile.am b/tests/bash/Makefile.am
new file mode 100644
index 0000000..5766593
--- /dev/null
+++ b/tests/bash/Makefile.am
@@ -0,0 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+# SPDX-FileCopyrightText: 2023 Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
+
+EXTRA_DIST = gpiod-bash-test-helper.inc
diff --git a/tests/bash/gpiod-bash-test-helper.inc b/tests/bash/gpiod-bash-test-helper.inc
new file mode 100644
index 0000000..832c09a
--- /dev/null
+++ b/tests/bash/gpiod-bash-test-helper.inc
@@ -0,0 +1,328 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+# SPDX-FileCopyrightText: 2017-2021 Bartosz Golaszewski <bartekgola@xxxxxxxxx>
+# SPDX-FileCopyrightText: 2022 Kent Gibson <warthog618@xxxxxxxxx>
+# SPDX-FileCopyrightText: 2023 Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
+
+# Simple test harness for the gpio-tools.
+
+# Where output from the dut is stored (must be used together
+# with SHUNIT_TMPDIR).
+DUT_OUTPUT=gpio-tools-test-output
+
+# Save the PID of coprocess - otherwise we won't be able to wait for it
+# once it exits as the COPROC_PID will be cleared.
+DUT_PID=""
+
+# mappings from local name to system chip name, path, dev name
+declare -A GPIOSIM_CHIP_NAME
+declare -A GPIOSIM_CHIP_PATH
+declare -A GPIOSIM_DEV_NAME
+GPIOSIM_CONFIGFS="/sys/kernel/config/gpio-sim"
+GPIOSIM_SYSFS="/sys/devices/platform/"
+GPIOSIM_APP_NAME="gpio-tools-test"
+
+MIN_SHUNIT_VERSION="2.1.8"
+MIN_KERNEL_VERSION="5.17.4"
+
+# Run the command in $* and fail the test if the command succeeds.
+assert_fail() {
+ $* || return 0
+ fail " '$*': command did not fail as expected"
+}
+
+# Check if the string in $2 matches against the pattern in $1.
+regex_matches() {
+ [[ $2 =~ $1 ]]
+ assertEquals " '$2' did not match '$1':" "0" "$?"
+}
+
+output_contains_line() {
+ assertContains "$1" "$output"
+}
+
+output_is() {
+ assertEquals " output:" "$1" "$output"
+}
+
+num_lines_is() {
+ [ "$1" -eq "0" ] || [ -z "$output" ] && return 0
+ local NUM_LINES=$(echo "$output" | wc -l)
+ assertEquals " number of lines:" "$1" "$NUM_LINES"
+}
+
+status_is() {
+ assertEquals " status:" "$1" "$status"
+}
+
+# Same as above but match against the regex pattern in $1.
+output_regex_match() {
+ [[ "$output" =~ $1 ]]
+ assertEquals "'$output' did not match '$1'" "0" "$?"
+}
+
+gpiosim_chip() {
+ local VAR=$1
+ local NAME=${GPIOSIM_APP_NAME}-$$-${VAR}
+ local DEVPATH=$GPIOSIM_CONFIGFS/$NAME
+ local BANKPATH=$DEVPATH/bank0
+
+ mkdir -p $BANKPATH
+
+ for ARG in $*
+ do
+ local KEY=$(echo $ARG | cut -d"=" -f1)
+ local VAL=$(echo $ARG | cut -d"=" -f2)
+
+ if [ "$KEY" = "num_lines" ]
+ then
+ echo $VAL > $BANKPATH/num_lines
+ elif [ "$KEY" = "line_name" ]
+ then
+ local OFFSET=$(echo $VAL | cut -d":" -f1)
+ local LINENAME=$(echo $VAL | cut -d":" -f2)
+ local LINEPATH=$BANKPATH/line$OFFSET
+
+ mkdir -p $LINEPATH
+ echo $LINENAME > $LINEPATH/name
+ fi
+ done
+
+ echo 1 > $DEVPATH/live
+
+ local chip_name=$(<$BANKPATH/chip_name)
+ GPIOSIM_CHIP_NAME[$1]=$chip_name
+ GPIOSIM_CHIP_PATH[$1]="/dev/$chip_name"
+ GPIOSIM_DEV_NAME[$1]=$(<$DEVPATH/dev_name)
+}
+
+gpiosim_chip_number() {
+ local NAME=${GPIOSIM_CHIP_NAME[$1]}
+ echo ${NAME#"gpiochip"}
+}
+
+gpiosim_chip_symlink() {
+ GPIOSIM_CHIP_LINK="$2/${GPIOSIM_APP_NAME}-$$-lnk"
+ ln -s ${GPIOSIM_CHIP_PATH[$1]} "$GPIOSIM_CHIP_LINK"
+}
+
+gpiosim_chip_symlink_cleanup() {
+ if [ -n "$GPIOSIM_CHIP_LINK" ]
+ then
+ rm "$GPIOSIM_CHIP_LINK"
+ fi
+ unset GPIOSIM_CHIP_LINK
+}
+
+gpiosim_set_pull() {
+ local OFFSET=$2
+ local PULL=$3
+ local DEVNAME=${GPIOSIM_DEV_NAME[$1]}
+ local CHIPNAME=${GPIOSIM_CHIP_NAME[$1]}
+
+ echo $PULL > $GPIOSIM_SYSFS/$DEVNAME/$CHIPNAME/sim_gpio$OFFSET/pull
+}
+
+gpiosim_check_value() {
+ local OFFSET=$2
+ local EXPECTED=$3
+ local DEVNAME=${GPIOSIM_DEV_NAME[$1]}
+ local CHIPNAME=${GPIOSIM_CHIP_NAME[$1]}
+
+ VAL=$(<$GPIOSIM_SYSFS/$DEVNAME/$CHIPNAME/sim_gpio$OFFSET/value)
+ [ "$VAL" = "$EXPECTED" ]
+}
+
+gpiosim_wait_value() {
+ local OFFSET=$2
+ local EXPECTED=$3
+ local DEVNAME=${GPIOSIM_DEV_NAME[$1]}
+ local CHIPNAME=${GPIOSIM_CHIP_NAME[$1]}
+ local PORT=$GPIOSIM_SYSFS/$DEVNAME/$CHIPNAME/sim_gpio$OFFSET/value
+
+ for i in {1..30}; do
+ [ "$(<$PORT)" = "$EXPECTED" ] && return
+ sleep 0.01
+ done
+ return 1
+}
+
+gpiosim_cleanup() {
+ for CHIP in ${!GPIOSIM_CHIP_NAME[@]}
+ do
+ local NAME=${GPIOSIM_APP_NAME}-$$-$CHIP
+
+ local DEVPATH=$GPIOSIM_CONFIGFS/$NAME
+ local BANKPATH=$DEVPATH/bank0
+
+ echo 0 > $DEVPATH/live
+
+ ls $BANKPATH/line* > /dev/null 2>&1
+ if [ "$?" = "0" ]
+ then
+ for LINE in $(find $BANKPATH/ | grep -E "line[0-9]+$")
+ do
+ test -e $LINE/hog && rmdir $LINE/hog
+ rmdir $LINE
+ done
+ fi
+
+ rmdir $BANKPATH
+ rmdir $DEVPATH
+ done
+
+ gpiosim_chip_symlink_cleanup
+
+ GPIOSIM_CHIP_NAME=()
+ GPIOSIM_CHIP_PATH=()
+ GPIOSIM_DEV_NAME=()
+}
+
+run_prog() {
+ # Executables to test are expected to be in the same directory as the
+ # testing script.
+ output=$(timeout 10s $SOURCE_DIR/"$@" 2>&1)
+ status=$?
+}
+
+dut_run() {
+ coproc timeout 10s $SOURCE_DIR/"$@" 2>&1
+ DUT_PID=$COPROC_PID
+ read -t1 -n1 -u ${COPROC[0]} DUT_FIRST_CHAR
+}
+
+dut_run_redirect() {
+ coproc timeout 10s $SOURCE_DIR/"$@" > $SHUNIT_TMPDIR/$DUT_OUTPUT 2>&1
+ DUT_PID=$COPROC_PID
+ # give the process time to spin up
+ # FIXME - find a better solution
+ sleep 0.2
+}
+
+dut_read_redirect() {
+ output=$(<$SHUNIT_TMPDIR/$DUT_OUTPUT)
+ local ORIG_IFS="$IFS"
+ IFS=$'\n' lines=($output)
+ IFS="$ORIG_IFS"
+}
+
+dut_read() {
+ local LINE
+ lines=()
+ while read -t 0.2 -u ${COPROC[0]} LINE;
+ do
+ if [ -n "$DUT_FIRST_CHAR" ]
+ then
+ LINE=${DUT_FIRST_CHAR}${LINE}
+ unset DUT_FIRST_CHAR
+ fi
+ lines+=("$LINE")
+ done
+ output="${lines[@]}"
+}
+
+dut_readable() {
+ read -t 0 -u ${COPROC[0]} LINE
+}
+
+dut_flush() {
+ local JUNK
+ lines=()
+ output=
+ unset DUT_FIRST_CHAR
+ while read -t 0 -u ${COPROC[0]} JUNK;
+ do
+ read -t 0.1 -u ${COPROC[0]} JUNK || true
+ done
+}
+
+# check the next line of output matches the regex
+dut_regex_match() {
+ PATTERN=$1
+
+ read -t 0.2 -u ${COPROC[0]} LINE || (echo Timeout && false)
+ if [ -n "$DUT_FIRST_CHAR" ]
+ then
+ LINE=${DUT_FIRST_CHAR}${LINE}
+ unset DUT_FIRST_CHAR
+ fi
+ [[ $LINE =~ $PATTERN ]]
+ assertEquals "'$LINE' did not match '$PATTERN'" "0" "$?"
+}
+
+dut_write() {
+ echo $* >&${COPROC[1]}
+}
+
+dut_kill() {
+ SIGNUM=$1
+
+ kill $SIGNUM $DUT_PID
+}
+
+dut_wait() {
+ wait $DUT_PID
+ export status=$?
+ unset DUT_PID
+}
+
+dut_cleanup() {
+ if [ -n "$DUT_PID" ]
+ then
+ kill -SIGTERM $DUT_PID 2> /dev/null
+ wait $DUT_PID || false
+ fi
+ rm -f $SHUNIT_TMPDIR/$DUT_OUTPUT
+}
+
+tearDown() {
+ dut_cleanup
+ gpiosim_cleanup
+}
+
+die() {
+ echo "$@" 1>&2
+ exit 1
+}
+
+# Must be done after we sources shunit2 as we need SHUNIT_VERSION to be set.
+oneTimeSetUp() {
+ test "$SHUNIT_VERSION" = "$MIN_SHUNIT_VERSION" && return 0
+ local FIRST=$(printf "$SHUNIT_VERSION\n$MIN_SHUNIT_VERSION\n" | sort -Vr | head -1)
+ test "$FIRST" = "$MIN_SHUNIT_VERSION" && \
+ die "minimum shunit version required is $MIN_SHUNIT_VERSION (current version is $SHUNIT_VERSION"
+}
+
+check_kernel() {
+ local REQUIRED=$1
+ local CURRENT=$(uname -r)
+
+ SORTED=$(printf "$REQUIRED\n$CURRENT" | sort -V | head -n 1)
+
+ if [ "$SORTED" != "$REQUIRED" ]
+ then
+ die "linux kernel version must be at least: v$REQUIRED - got: v$CURRENT"
+ fi
+}
+
+check_prog() {
+ local PROG=$1
+
+ which "$PROG" > /dev/null
+ if [ "$?" -ne "0" ]
+ then
+ die "$PROG not found - needed to run the tests"
+ fi
+}
+
+# Check all required non-coreutils tools
+check_prog shunit2
+check_prog modprobe
+check_prog timeout
+check_prog grep
+
+# Check if we're running a kernel at the required version or later
+check_kernel $MIN_KERNEL_VERSION
+
+modprobe gpio-sim || die "unable to load the gpio-sim module"
+mountpoint /sys/kernel/config/ > /dev/null 2> /dev/null || \
+ die "configfs not mounted at /sys/kernel/config/"
diff --git a/tools/gpio-tools-test.bash b/tools/gpio-tools-test.bash
index 5ef4ef6..40cb99a 100755
--- a/tools/gpio-tools-test.bash
+++ b/tools/gpio-tools-test.bash
@@ -4,284 +4,8 @@
# SPDX-FileCopyrightText: 2022 Kent Gibson <warthog618@xxxxxxxxx>
# SPDX-FileCopyrightText: 2023 Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
-# Simple test harness for the gpio-tools.
-
-# Where output from the dut is stored (must be used together
-# with SHUNIT_TMPDIR).
-DUT_OUTPUT=gpio-tools-test-output
-
-# Save the PID of coprocess - otherwise we won't be able to wait for it
-# once it exits as the COPROC_PID will be cleared.
-DUT_PID=""
-
SOURCE_DIR="$(dirname ${BASH_SOURCE[0]})"
-# mappings from local name to system chip name, path, dev name
-declare -A GPIOSIM_CHIP_NAME
-declare -A GPIOSIM_CHIP_PATH
-declare -A GPIOSIM_DEV_NAME
-GPIOSIM_CONFIGFS="/sys/kernel/config/gpio-sim"
-GPIOSIM_SYSFS="/sys/devices/platform/"
-GPIOSIM_APP_NAME="gpio-tools-test"
-
-MIN_KERNEL_VERSION="5.17.4"
-MIN_SHUNIT_VERSION="2.1.8"
-
-# Run the command in $* and fail the test if the command succeeds.
-assert_fail() {
- $* || return 0
- fail " '$*': command did not fail as expected"
-}
-
-# Check if the string in $2 matches against the pattern in $1.
-regex_matches() {
- [[ $2 =~ $1 ]]
- assertEquals " '$2' did not match '$1':" "0" "$?"
-}
-
-output_contains_line() {
- assertContains "$1" "$output"
-}
-
-output_is() {
- assertEquals " output:" "$1" "$output"
-}
-
-num_lines_is() {
- [ "$1" -eq "0" ] || [ -z "$output" ] && return 0
- local NUM_LINES=$(echo "$output" | wc -l)
- assertEquals " number of lines:" "$1" "$NUM_LINES"
-}
-
-status_is() {
- assertEquals " status:" "$1" "$status"
-}
-
-# Same as above but match against the regex pattern in $1.
-output_regex_match() {
- [[ "$output" =~ $1 ]]
- assertEquals " '$output' did not match '$1'" "0" "$?"
-}
-
-gpiosim_chip() {
- local VAR=$1
- local NAME=${GPIOSIM_APP_NAME}-$$-${VAR}
- local DEVPATH=$GPIOSIM_CONFIGFS/$NAME
- local BANKPATH=$DEVPATH/bank0
-
- mkdir -p $BANKPATH
-
- for ARG in $*
- do
- local KEY=$(echo $ARG | cut -d"=" -f1)
- local VAL=$(echo $ARG | cut -d"=" -f2)
-
- if [ "$KEY" = "num_lines" ]
- then
- echo $VAL > $BANKPATH/num_lines
- elif [ "$KEY" = "line_name" ]
- then
- local OFFSET=$(echo $VAL | cut -d":" -f1)
- local LINENAME=$(echo $VAL | cut -d":" -f2)
- local LINEPATH=$BANKPATH/line$OFFSET
-
- mkdir -p $LINEPATH
- echo $LINENAME > $LINEPATH/name
- fi
- done
-
- echo 1 > $DEVPATH/live
-
- local chip_name=$(<$BANKPATH/chip_name)
- GPIOSIM_CHIP_NAME[$1]=$chip_name
- GPIOSIM_CHIP_PATH[$1]="/dev/$chip_name"
- GPIOSIM_DEV_NAME[$1]=$(<$DEVPATH/dev_name)
-}
-
-gpiosim_chip_number() {
- local NAME=${GPIOSIM_CHIP_NAME[$1]}
- echo ${NAME#"gpiochip"}
-}
-
-gpiosim_chip_symlink() {
- GPIOSIM_CHIP_LINK="$2/${GPIOSIM_APP_NAME}-$$-lnk"
- ln -s ${GPIOSIM_CHIP_PATH[$1]} "$GPIOSIM_CHIP_LINK"
-}
-
-gpiosim_chip_symlink_cleanup() {
- if [ -n "$GPIOSIM_CHIP_LINK" ]
- then
- rm "$GPIOSIM_CHIP_LINK"
- fi
- unset GPIOSIM_CHIP_LINK
-}
-
-gpiosim_set_pull() {
- local OFFSET=$2
- local PULL=$3
- local DEVNAME=${GPIOSIM_DEV_NAME[$1]}
- local CHIPNAME=${GPIOSIM_CHIP_NAME[$1]}
-
- echo $PULL > $GPIOSIM_SYSFS/$DEVNAME/$CHIPNAME/sim_gpio$OFFSET/pull
-}
-
-gpiosim_check_value() {
- local OFFSET=$2
- local EXPECTED=$3
- local DEVNAME=${GPIOSIM_DEV_NAME[$1]}
- local CHIPNAME=${GPIOSIM_CHIP_NAME[$1]}
-
- VAL=$(<$GPIOSIM_SYSFS/$DEVNAME/$CHIPNAME/sim_gpio$OFFSET/value)
- [ "$VAL" = "$EXPECTED" ]
-}
-
-gpiosim_wait_value() {
- local OFFSET=$2
- local EXPECTED=$3
- local DEVNAME=${GPIOSIM_DEV_NAME[$1]}
- local CHIPNAME=${GPIOSIM_CHIP_NAME[$1]}
- local PORT=$GPIOSIM_SYSFS/$DEVNAME/$CHIPNAME/sim_gpio$OFFSET/value
-
- for i in {1..30}; do
- [ "$(<$PORT)" = "$EXPECTED" ] && return
- sleep 0.01
- done
- return 1
-}
-
-gpiosim_cleanup() {
- for CHIP in ${!GPIOSIM_CHIP_NAME[@]}
- do
- local NAME=${GPIOSIM_APP_NAME}-$$-$CHIP
-
- local DEVPATH=$GPIOSIM_CONFIGFS/$NAME
- local BANKPATH=$DEVPATH/bank0
-
- echo 0 > $DEVPATH/live
-
- ls $BANKPATH/line* > /dev/null 2>&1
- if [ "$?" = "0" ]
- then
- for LINE in $(find $BANKPATH/ | grep -E "line[0-9]+$")
- do
- test -e $LINE/hog && rmdir $LINE/hog
- rmdir $LINE
- done
- fi
-
- rmdir $BANKPATH
- rmdir $DEVPATH
- done
-
- gpiosim_chip_symlink_cleanup
-
- GPIOSIM_CHIP_NAME=()
- GPIOSIM_CHIP_PATH=()
- GPIOSIM_DEV_NAME=()
-}
-
-run_tool() {
- # Executables to test are expected to be in the same directory as the
- # testing script.
- output=$(timeout 10s $SOURCE_DIR/"$@" 2>&1)
- status=$?
-}
-
-dut_run() {
- coproc timeout 10s $SOURCE_DIR/"$@" 2>&1
- DUT_PID=$COPROC_PID
- read -t1 -n1 -u ${COPROC[0]} DUT_FIRST_CHAR
-}
-
-dut_run_redirect() {
- coproc timeout 10s $SOURCE_DIR/"$@" > $SHUNIT_TMPDIR/$DUT_OUTPUT 2>&1
- DUT_PID=$COPROC_PID
- # give the process time to spin up
- # FIXME - find a better solution
- sleep 0.2
-}
-
-dut_read_redirect() {
- output=$(<$SHUNIT_TMPDIR/$DUT_OUTPUT)
- local ORIG_IFS="$IFS"
- IFS=$'\n' lines=($output)
- IFS="$ORIG_IFS"
-}
-
-dut_read() {
- local LINE
- lines=()
- while read -t 0.2 -u ${COPROC[0]} LINE;
- do
- if [ -n "$DUT_FIRST_CHAR" ]
- then
- LINE=${DUT_FIRST_CHAR}${LINE}
- unset DUT_FIRST_CHAR
- fi
- lines+=("$LINE")
- done
- output="${lines[@]}"
-}
-
-dut_readable() {
- read -t 0 -u ${COPROC[0]} LINE
-}
-
-dut_flush() {
- local JUNK
- lines=()
- output=
- unset DUT_FIRST_CHAR
- while read -t 0 -u ${COPROC[0]} JUNK;
- do
- read -t 0.1 -u ${COPROC[0]} JUNK || true
- done
-}
-
-# check the next line of output matches the regex
-dut_regex_match() {
- PATTERN=$1
-
- read -t 0.2 -u ${COPROC[0]} LINE || (echo Timeout && false)
- if [ -n "$DUT_FIRST_CHAR" ]
- then
- LINE=${DUT_FIRST_CHAR}${LINE}
- unset DUT_FIRST_CHAR
- fi
- [[ $LINE =~ $PATTERN ]]
- assertEquals "'$LINE' did not match '$PATTERN'" "0" "$?"
-}
-
-dut_write() {
- echo $* >&${COPROC[1]}
-}
-
-dut_kill() {
- SIGNUM=$1
-
- kill $SIGNUM $DUT_PID
-}
-
-dut_wait() {
- wait $DUT_PID
- export status=$?
- unset DUT_PID
-}
-
-dut_cleanup() {
- if [ -n "$DUT_PID" ]
- then
- kill -SIGTERM $DUT_PID 2> /dev/null
- wait $DUT_PID || false
- fi
- rm -f $SHUNIT_TMPDIR/$DUT_OUTPUT
-}
-
-tearDown() {
- dut_cleanup
- gpiosim_cleanup
-}
-
request_release_line() {
$SOURCE_DIR/gpioget -c $* >/dev/null
}
@@ -302,7 +26,7 @@ test_gpiodetect_all_chips() {
local sim1dev=${GPIOSIM_DEV_NAME[sim1]}
local sim2dev=${GPIOSIM_DEV_NAME[sim2]}
- run_tool gpiodetect
+ run_prog gpiodetect
output_contains_line "$sim0 [${sim0dev}-node0] (4 lines)"
output_contains_line "$sim1 [${sim1dev}-node0] (8 lines)"
@@ -313,7 +37,7 @@ test_gpiodetect_all_chips() {
local initial_output=$output
gpiosim_chip_symlink sim1 /dev
- run_tool gpiodetect
+ run_prog gpiodetect
output_is "$initial_output"
status_is 0
@@ -332,21 +56,21 @@ test_gpiodetect_a_chip() {
local sim2dev=${GPIOSIM_DEV_NAME[sim2]}
# by name
- run_tool gpiodetect $sim0
+ run_prog gpiodetect $sim0
output_contains_line "$sim0 [${sim0dev}-node0] (4 lines)"
num_lines_is 1
status_is 0
# by path
- run_tool gpiodetect ${GPIOSIM_CHIP_PATH[sim1]}
+ run_prog gpiodetect ${GPIOSIM_CHIP_PATH[sim1]}
output_contains_line "$sim1 [${sim1dev}-node0] (8 lines)"
num_lines_is 1
status_is 0
# by number
- run_tool gpiodetect $(gpiosim_chip_number sim2)
+ run_prog gpiodetect $(gpiosim_chip_number sim2)
output_contains_line "$sim2 [${sim2dev}-node0] (16 lines)"
num_lines_is 1
@@ -354,7 +78,7 @@ test_gpiodetect_a_chip() {
# by symlink
gpiosim_chip_symlink sim2 .
- run_tool gpiodetect $GPIOSIM_CHIP_LINK
+ run_prog gpiodetect $GPIOSIM_CHIP_LINK
output_contains_line "$sim2 [${sim2dev}-node0] (16 lines)"
num_lines_is 1
@@ -373,7 +97,7 @@ test_gpiodetect_multiple_chips() {
local sim1dev=${GPIOSIM_DEV_NAME[sim1]}
local sim2dev=${GPIOSIM_DEV_NAME[sim2]}
- run_tool gpiodetect $sim0 $sim1 $sim2
+ run_prog gpiodetect $sim0 $sim1 $sim2
output_contains_line "$sim0 [${sim0dev}-node0] (4 lines)"
output_contains_line "$sim1 [${sim1dev}-node0] (8 lines)"
@@ -383,7 +107,7 @@ test_gpiodetect_multiple_chips() {
}
test_gpiodetect_with_nonexistent_chip() {
- run_tool gpiodetect nonexistent-chip
+ run_prog gpiodetect nonexistent-chip
status_is 1
output_regex_match \
@@ -398,7 +122,7 @@ test_gpioinfo_all_chips() {
gpiosim_chip sim0 num_lines=4
gpiosim_chip sim1 num_lines=8
- run_tool gpioinfo
+ run_prog gpioinfo
output_contains_line "${GPIOSIM_CHIP_NAME[sim0]} - 4 lines:"
output_contains_line "${GPIOSIM_CHIP_NAME[sim1]} - 8 lines:"
@@ -410,7 +134,7 @@ test_gpioinfo_all_chips() {
local initial_output=$output
gpiosim_chip_symlink sim1 /dev
- run_tool gpioinfo
+ run_prog gpioinfo
output_is "$initial_output"
status_is 0
@@ -422,7 +146,7 @@ test_gpioinfo_all_chips_with_some_used_lines() {
dut_run gpioset --banner --active-low foo=1 baz=0
- run_tool gpioinfo
+ run_prog gpioinfo
output_contains_line "${GPIOSIM_CHIP_NAME[sim0]} - 4 lines:"
output_contains_line "${GPIOSIM_CHIP_NAME[sim1]} - 8 lines:"
@@ -441,7 +165,7 @@ test_gpioinfo_a_chip() {
local sim1=${GPIOSIM_CHIP_NAME[sim1]}
# by name
- run_tool gpioinfo --chip $sim1
+ run_prog gpioinfo --chip $sim1
output_contains_line "$sim1 - 4 lines:"
output_regex_match "\\s+line\\s+0:\\s+unnamed\\s+input"
@@ -452,7 +176,7 @@ test_gpioinfo_a_chip() {
status_is 0
# by path
- run_tool gpioinfo --chip $sim1
+ run_prog gpioinfo --chip $sim1
output_contains_line "$sim1 - 4 lines:"
output_regex_match "\\s+line\\s+0:\\s+unnamed\\s+input"
@@ -463,7 +187,7 @@ test_gpioinfo_a_chip() {
status_is 0
# by number
- run_tool gpioinfo --chip $sim1
+ run_prog gpioinfo --chip $sim1
output_contains_line "$sim1 - 4 lines:"
output_regex_match "\\s+line\\s+0:\\s+unnamed\\s+input"
@@ -475,7 +199,7 @@ test_gpioinfo_a_chip() {
# by symlink
gpiosim_chip_symlink sim1 .
- run_tool gpioinfo --chip $GPIOSIM_CHIP_LINK
+ run_prog gpioinfo --chip $GPIOSIM_CHIP_LINK
output_contains_line "$sim1 - 4 lines:"
output_regex_match "\\s+line\\s+0:\\s+unnamed\\s+input"
@@ -494,28 +218,28 @@ test_gpioinfo_a_line() {
local sim1=${GPIOSIM_CHIP_NAME[sim1]}
# by offset
- run_tool gpioinfo --chip $sim1 2
+ run_prog gpioinfo --chip $sim1 2
output_regex_match "$sim1 2\\s+\"bar\"\\s+input"
num_lines_is 1
status_is 0
# by name
- run_tool gpioinfo bar
+ run_prog gpioinfo bar
output_regex_match "$sim0 5\\s+\"bar\"\\s+input"
num_lines_is 1
status_is 0
# by chip and name
- run_tool gpioinfo --chip $sim1 2
+ run_prog gpioinfo --chip $sim1 2
output_regex_match "$sim1 2\\s+\"bar\"\\s+input"
num_lines_is 1
status_is 0
# unquoted
- run_tool gpioinfo --unquoted --chip $sim1 2
+ run_prog gpioinfo --unquoted --chip $sim1 2
output_regex_match "$sim1 2\\s+bar\\s+input"
num_lines_is 1
@@ -532,7 +256,7 @@ test_gpioinfo_first_matching_named_line() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpioinfo foobar
+ run_prog gpioinfo foobar
output_regex_match "$sim0 3\\s+\"foobar\"\\s+input"
num_lines_is 1
@@ -547,7 +271,7 @@ test_gpioinfo_multiple_lines() {
local sim1=${GPIOSIM_CHIP_NAME[sim1]}
# by offset
- run_tool gpioinfo --chip $sim1 1 2
+ run_prog gpioinfo --chip $sim1 1 2
output_regex_match "$sim1 1\\s+unnamed\\s+input"
output_regex_match "$sim1 2\\s+\"baz\"\\s+input"
@@ -555,7 +279,7 @@ test_gpioinfo_multiple_lines() {
status_is 0
# by name
- run_tool gpioinfo bar baz
+ run_prog gpioinfo bar baz
output_regex_match "$sim0 5\\s+\"bar\"\\s+input"
output_regex_match "$sim1 2\\s+\"baz\"\\s+input"
@@ -563,7 +287,7 @@ test_gpioinfo_multiple_lines() {
status_is 0
# by name and offset
- run_tool gpioinfo --chip $sim0 bar 3
+ run_prog gpioinfo --chip $sim0 bar 3
output_regex_match "$sim0 5\\s+\"bar\"\\s+input"
output_regex_match "$sim0 3\\s+unnamed\\s+input"
@@ -580,7 +304,7 @@ test_gpioinfo_line_attribute_menagerie() {
dut_run gpioset --banner --active-low --bias=pull-up --drive=open-source foo=1 baz=0
- run_tool gpioinfo foo baz
+ run_prog gpioinfo foo baz
output_regex_match \
"$sim0 1\\s+\"foo\"\\s+output active-low drive=open-source bias=pull-up consumer=\"gpioset\""
@@ -594,7 +318,7 @@ test_gpioinfo_line_attribute_menagerie() {
dut_run gpioset --banner --bias=pull-down --drive=open-drain foo=1 baz=0
- run_tool gpioinfo foo baz
+ run_prog gpioinfo foo baz
output_regex_match \
"$sim0 1\\s+\"foo\"\\s+output drive=open-drain bias=pull-down consumer=\"gpioset\""
@@ -608,7 +332,7 @@ test_gpioinfo_line_attribute_menagerie() {
dut_run gpiomon --banner --bias=disabled --utc -p 10ms foo baz
- run_tool gpioinfo foo baz
+ run_prog gpioinfo foo baz
output_regex_match \
"$sim0 1\\s+\"foo\"\\s+input bias=disabled edges=both event-clock=realtime debounce-period=10ms consumer=\"gpiomon\""
@@ -622,7 +346,7 @@ test_gpioinfo_line_attribute_menagerie() {
dut_run gpiomon --banner --edges=rising --localtime foo baz
- run_tool gpioinfo foo baz
+ run_prog gpioinfo foo baz
output_regex_match \
"$sim0 1\\s+\"foo\"\\s+input edges=rising event-clock=realtime consumer=\"gpiomon\""
@@ -636,7 +360,7 @@ test_gpioinfo_line_attribute_menagerie() {
dut_run gpiomon --banner --edges=falling foo baz
- run_tool gpioinfo foo baz
+ run_prog gpioinfo foo baz
output_regex_match \
"$sim0 1\\s+\"foo\"\\s+input edges=falling consumer=\"gpiomon\""
@@ -652,7 +376,7 @@ test_gpioinfo_with_same_line_twice() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
# by offset
- run_tool gpioinfo --chip $sim0 1 1
+ run_prog gpioinfo --chip $sim0 1 1
output_regex_match "$sim0 1\\s+\"foo\"\\s+input"
output_regex_match ".*lines '1' and '1' are the same line"
@@ -660,7 +384,7 @@ test_gpioinfo_with_same_line_twice() {
status_is 1
# by name
- run_tool gpioinfo foo foo
+ run_prog gpioinfo foo foo
output_regex_match "$sim0 1\\s+\"foo\"\\s+input"
output_regex_match ".*lines 'foo' and 'foo' are the same line"
@@ -668,7 +392,7 @@ test_gpioinfo_with_same_line_twice() {
status_is 1
# by name and offset
- run_tool gpioinfo --chip $sim0 foo 1
+ run_prog gpioinfo --chip $sim0 foo 1
output_regex_match "$sim0 1\\s+\"foo\"\\s+input"
output_regex_match ".*lines 'foo' and '1' are the same line"
@@ -686,7 +410,7 @@ test_gpioinfo_all_lines_matching_name() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
local sim1=${GPIOSIM_CHIP_NAME[sim1]}
- run_tool gpioinfo --strict foobar
+ run_prog gpioinfo --strict foobar
output_regex_match "$sim0 3\\s+\"foobar\"\\s+input"
output_regex_match "$sim1 2\\s+\"foobar\"\\s+input"
@@ -703,7 +427,7 @@ test_gpioinfo_with_lines_strictly_by_name() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
# first by offset (to show offsets match first)
- run_tool gpioinfo --chip $sim0 1 6
+ run_prog gpioinfo --chip $sim0 1 6
output_regex_match "$sim0 1\\s+\"6\"\\s+input"
output_regex_match "$sim0 6\\s+\"1\"\\s+input"
@@ -711,7 +435,7 @@ test_gpioinfo_with_lines_strictly_by_name() {
status_is 0
# then strictly by name
- run_tool gpioinfo --by-name --chip $sim0 1
+ run_prog gpioinfo --by-name --chip $sim0 1
output_regex_match "$sim0 6\\s+\"1\"\\s+input"
num_lines_is 1
@@ -719,7 +443,7 @@ test_gpioinfo_with_lines_strictly_by_name() {
}
test_gpioinfo_with_nonexistent_chip() {
- run_tool gpioinfo --chip nonexistent-chip
+ run_prog gpioinfo --chip nonexistent-chip
output_regex_match \
".*cannot find GPIO chip character device 'nonexistent-chip'"
@@ -729,12 +453,12 @@ test_gpioinfo_with_nonexistent_chip() {
test_gpioinfo_with_nonexistent_line() {
gpiosim_chip sim0 num_lines=8
- run_tool gpioinfo nonexistent-line
+ run_prog gpioinfo nonexistent-line
output_regex_match ".*cannot find line 'nonexistent-line'"
status_is 1
- run_tool gpioinfo --chip ${GPIOSIM_CHIP_NAME[sim0]} nonexistent-line
+ run_prog gpioinfo --chip ${GPIOSIM_CHIP_NAME[sim0]} nonexistent-line
output_regex_match ".*cannot find line 'nonexistent-line'"
status_is 1
@@ -745,7 +469,7 @@ test_gpioinfo_with_offset_out_of_range() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpioinfo --chip $sim0 0 1 2 3 4 5
+ run_prog gpioinfo --chip $sim0 0 1 2 3 4 5
output_regex_match "$sim0 0\\s+unnamed\\s+input"
output_regex_match "$sim0 1\\s+unnamed\\s+input"
@@ -766,12 +490,12 @@ test_gpioget_by_name() {
gpiosim_set_pull sim0 1 pull-up
- run_tool gpioget foo
+ run_prog gpioget foo
output_is "\"foo\"=active"
status_is 0
- run_tool gpioget --unquoted foo
+ run_prog gpioget --unquoted foo
output_is "foo=active"
status_is 0
@@ -782,12 +506,12 @@ test_gpioget_by_offset() {
gpiosim_set_pull sim0 1 pull-up
- run_tool gpioget --chip ${GPIOSIM_CHIP_NAME[sim0]} 1
+ run_prog gpioget --chip ${GPIOSIM_CHIP_NAME[sim0]} 1
output_is "\"1\"=active"
status_is 0
- run_tool gpioget --unquoted --chip ${GPIOSIM_CHIP_NAME[sim0]} 1
+ run_prog gpioget --unquoted --chip ${GPIOSIM_CHIP_NAME[sim0]} 1
output_is "1=active"
status_is 0
@@ -799,7 +523,7 @@ test_gpioget_by_symlink() {
gpiosim_set_pull sim0 1 pull-up
- run_tool gpioget --chip $GPIOSIM_CHIP_LINK 1
+ run_prog gpioget --chip $GPIOSIM_CHIP_LINK 1
output_is "\"1\"=active"
status_is 0
@@ -811,12 +535,12 @@ test_gpioget_by_chip_and_name() {
gpiosim_set_pull sim1 3 pull-up
- run_tool gpioget --chip ${GPIOSIM_CHIP_NAME[sim1]} foo
+ run_prog gpioget --chip ${GPIOSIM_CHIP_NAME[sim1]} foo
output_is "\"foo\"=active"
status_is 0
- run_tool gpioget --unquoted --chip ${GPIOSIM_CHIP_NAME[sim1]} foo
+ run_prog gpioget --unquoted --chip ${GPIOSIM_CHIP_NAME[sim1]} foo
output_is "foo=active"
status_is 0
@@ -831,7 +555,7 @@ test_gpioget_first_matching_named_line() {
gpiosim_set_pull sim0 3 pull-up
- run_tool gpioget foobar
+ run_prog gpioget foobar
output_is "\"foobar\"=active"
status_is 0
@@ -845,7 +569,7 @@ test_gpioget_multiple_lines() {
gpiosim_set_pull sim0 5 pull-up
gpiosim_set_pull sim0 7 pull-up
- run_tool gpioget --unquoted --chip ${GPIOSIM_CHIP_NAME[sim0]} 0 1 2 3 4 5 6 7
+ run_prog gpioget --unquoted --chip ${GPIOSIM_CHIP_NAME[sim0]} 0 1 2 3 4 5 6 7
output_is \
"0=inactive 1=inactive 2=active 3=active 4=inactive 5=active 6=inactive 7=active"
@@ -861,7 +585,7 @@ test_gpioget_multiple_lines_by_name_and_offset() {
gpiosim_set_pull sim0 4 pull-up
gpiosim_set_pull sim0 6 pull-up
- run_tool gpioget --chip $sim0 0 foo 4 bar
+ run_prog gpioget --chip $sim0 0 foo 4 bar
output_is "\"0\"=inactive \"foo\"=active \"4\"=active \"bar\"=active"
status_is 0
@@ -874,7 +598,7 @@ test_gpioget_multiple_lines_across_multiple_chips() {
gpiosim_set_pull sim0 1 pull-up
gpiosim_set_pull sim1 4 pull-up
- run_tool gpioget baz bar foo xyz
+ run_prog gpioget baz bar foo xyz
output_is "\"baz\"=inactive \"bar\"=inactive \"foo\"=active \"xyz\"=active"
status_is 0
@@ -890,7 +614,7 @@ test_gpioget_with_numeric_values() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpioget --numeric --chip $sim0 0 1 2 3 4 5 6 7
+ run_prog gpioget --numeric --chip $sim0 0 1 2 3 4 5 6 7
output_is "0 0 1 1 0 1 0 1"
status_is 0
@@ -906,7 +630,7 @@ test_gpioget_with_active_low() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpioget --active-low --unquoted --chip $sim0 0 1 2 3 4 5 6 7
+ run_prog gpioget --active-low --unquoted --chip $sim0 0 1 2 3 4 5 6 7
output_is \
"0=active 1=active 2=inactive 3=inactive 4=active 5=inactive 6=active 7=inactive"
@@ -919,7 +643,7 @@ test_gpioget_with_consumer() {
dut_run gpionotify --banner -F "%l %E %C" foo baz
- run_tool gpioget --consumer gpio-tools-tests foo baz
+ run_prog gpioget --consumer gpio-tools-tests foo baz
status_is 0
dut_read
@@ -937,7 +661,7 @@ test_gpioget_with_pull_up() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpioget --bias=pull-up --unquoted --chip $sim0 0 1 2 3 4 5 6 7
+ run_prog gpioget --bias=pull-up --unquoted --chip $sim0 0 1 2 3 4 5 6 7
output_is \
"0=active 1=active 2=active 3=active 4=active 5=active 6=active 7=active"
@@ -954,7 +678,7 @@ test_gpioget_with_pull_down() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpioget --bias=pull-down --unquoted --chip $sim0 0 1 2 3 4 5 6 7
+ run_prog gpioget --bias=pull-down --unquoted --chip $sim0 0 1 2 3 4 5 6 7
output_is \
"0=inactive 1=inactive 2=inactive 3=inactive 4=inactive 5=inactive 6=inactive 7=inactive"
@@ -967,31 +691,31 @@ test_gpioget_with_direction_as_is() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
# flip to output
- run_tool gpioset -t0 foo=1
+ run_prog gpioset -t0 foo=1
status_is 0
- run_tool gpioinfo foo
+ run_prog gpioinfo foo
output_regex_match "$sim0 1\\s+\"foo\"\\s+output"
status_is 0
- run_tool gpioget --as-is foo
+ run_prog gpioget --as-is foo
# note gpio-sim reverts line to its pull when released
output_is "\"foo\"=inactive"
status_is 0
- run_tool gpioinfo foo
+ run_prog gpioinfo foo
output_regex_match "$sim0 1\\s+\"foo\"\\s+output"
status_is 0
# whereas the default behaviour forces to input
- run_tool gpioget foo
+ run_prog gpioget foo
# note gpio-sim reverts line to its pull when released
# (defaults to pull-down)
output_is "\"foo\"=inactive"
status_is 0
- run_tool gpioinfo foo
+ run_prog gpioinfo foo
output_regex_match "$sim0 1\\s+\"foo\"\\s+input"
status_is 0
}
@@ -1000,7 +724,7 @@ test_gpioget_with_hold_period() {
gpiosim_chip sim0 num_lines=8 line_name=1:foo
# only test parsing - testing the hold-period itself is tricky
- run_tool gpioget --hold-period=100ms foo
+ run_prog gpioget --hold-period=100ms foo
output_is "\"foo\"=inactive"
status_is 0
}
@@ -1012,7 +736,7 @@ test_gpioget_with_strict_named_line_check() {
line_name=4:xyz line_name=7:foobar
gpiosim_chip sim2 num_lines=16
- run_tool gpioget --strict foobar
+ run_prog gpioget --strict foobar
output_regex_match ".*line 'foobar' is not unique"
status_is 1
@@ -1026,12 +750,12 @@ test_gpioget_with_lines_by_offset() {
gpiosim_set_pull sim0 1 pull-up
gpiosim_set_pull sim0 6 pull-down
- run_tool gpioget --chip ${GPIOSIM_CHIP_NAME[sim0]} 1 6
+ run_prog gpioget --chip ${GPIOSIM_CHIP_NAME[sim0]} 1 6
output_is "\"1\"=active \"6\"=inactive"
status_is 0
- run_tool gpioget --unquoted --chip ${GPIOSIM_CHIP_NAME[sim0]} 1 6
+ run_prog gpioget --unquoted --chip ${GPIOSIM_CHIP_NAME[sim0]} 1 6
output_is "1=active 6=inactive"
status_is 0
@@ -1045,19 +769,19 @@ test_gpioget_with_lines_strictly_by_name() {
gpiosim_set_pull sim0 1 pull-up
gpiosim_set_pull sim0 6 pull-down
- run_tool gpioget --by-name --chip ${GPIOSIM_CHIP_NAME[sim0]} 1 6
+ run_prog gpioget --by-name --chip ${GPIOSIM_CHIP_NAME[sim0]} 1 6
output_is "\"1\"=inactive \"6\"=active"
status_is 0
- run_tool gpioget --by-name --unquoted --chip ${GPIOSIM_CHIP_NAME[sim0]} 1 6
+ run_prog gpioget --by-name --unquoted --chip ${GPIOSIM_CHIP_NAME[sim0]} 1 6
output_is "1=inactive 6=active"
status_is 0
}
test_gpioget_with_no_arguments() {
- run_tool gpioget
+ run_prog gpioget
output_regex_match ".*at least one GPIO line must be specified"
status_is 1
@@ -1066,7 +790,7 @@ test_gpioget_with_no_arguments() {
test_gpioget_with_chip_but_no_line_specified() {
gpiosim_chip sim0 num_lines=8
- run_tool gpioget --chip ${GPIOSIM_CHIP_NAME[sim0]}
+ run_prog gpioget --chip ${GPIOSIM_CHIP_NAME[sim0]}
output_regex_match ".*at least one GPIO line must be specified"
status_is 1
@@ -1076,7 +800,7 @@ test_gpioget_with_offset_out_of_range() {
gpiosim_chip sim0 num_lines=4
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpioget --chip $sim0 0 1 2 3 4 5
+ run_prog gpioget --chip $sim0 0 1 2 3 4 5
output_regex_match ".*offset 4 is out of range on chip '$sim0'"
output_regex_match ".*offset 5 is out of range on chip '$sim0'"
@@ -1084,7 +808,7 @@ test_gpioget_with_offset_out_of_range() {
}
test_gpioget_with_nonexistent_line() {
- run_tool gpioget nonexistent-line
+ run_prog gpioget nonexistent-line
output_regex_match ".*cannot find line 'nonexistent-line'"
status_is 1
@@ -1095,31 +819,31 @@ test_gpioget_with_same_line_twice() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
# by offset
- run_tool gpioget --chip $sim0 0 0
+ run_prog gpioget --chip $sim0 0 0
output_regex_match ".*lines '0' and '0' are the same line"
status_is 1
# by name
- run_tool gpioget foo foo
+ run_prog gpioget foo foo
output_regex_match ".*lines 'foo' and 'foo' are the same line"
status_is 1
# by chip and name
- run_tool gpioget --chip $sim0 foo foo
+ run_prog gpioget --chip $sim0 foo foo
output_regex_match ".*lines 'foo' and 'foo' are the same line"
status_is 1
# by name and offset
- run_tool gpioget --chip $sim0 foo 1
+ run_prog gpioget --chip $sim0 foo 1
output_regex_match ".*lines 'foo' and '1' are the same line"
status_is 1
# by offset and name
- run_tool gpioget --chip $sim0 1 foo
+ run_prog gpioget --chip $sim0 1 foo
output_regex_match ".*lines '1' and 'foo' are the same line"
status_is 1
@@ -1128,7 +852,7 @@ test_gpioget_with_same_line_twice() {
test_gpioget_with_invalid_bias() {
gpiosim_chip sim0 num_lines=8
- run_tool gpioget --bias=bad --chip ${GPIOSIM_CHIP_NAME[sim0]} 0 1
+ run_prog gpioget --bias=bad --chip ${GPIOSIM_CHIP_NAME[sim0]} 0 1
output_regex_match ".*invalid bias.*"
status_is 1
@@ -1137,7 +861,7 @@ test_gpioget_with_invalid_bias() {
test_gpioget_with_invalid_hold_period() {
gpiosim_chip sim0 num_lines=8
- run_tool gpioget --hold-period=bad --chip ${GPIOSIM_CHIP_NAME[sim0]} 0
+ run_prog gpioget --hold-period=bad --chip ${GPIOSIM_CHIP_NAME[sim0]} 0
output_regex_match ".*invalid period.*"
status_is 1
@@ -1257,7 +981,7 @@ test_gpioset_with_consumer() {
dut_run gpioset --banner --consumer gpio-tools-tests foo=1 baz=0
- run_tool gpioinfo
+ run_prog gpioinfo
output_regex_match "\\s+line\\s+0:\\s+unnamed\\s+input"
output_regex_match \
@@ -1629,7 +1353,7 @@ test_gpioset_with_invalid_toggle_period() {
gpiosim_chip sim0 num_lines=8 line_name=1:foo line_name=4:bar \
line_name=7:baz
- run_tool gpioset --toggle 1ns foo=1 bar=0 baz=0
+ run_prog gpioset --toggle 1ns foo=1 bar=0 baz=0
output_regex_match ".*invalid period.*"
status_is 1
@@ -1642,7 +1366,7 @@ test_gpioset_with_strict_named_line_check() {
line_name=4:xyz line_name=7:foobar
gpiosim_chip sim2 num_lines=16
- run_tool gpioset --strict foobar=active
+ run_prog gpioset --strict foobar=active
output_regex_match ".*line 'foobar' is not unique"
status_is 1
@@ -1699,7 +1423,7 @@ test_gpioset_interactive_after_SIGTERM() {
}
test_gpioset_with_no_arguments() {
- run_tool gpioset
+ run_prog gpioset
status_is 1
output_regex_match ".*at least one GPIO line value must be specified"
@@ -1708,7 +1432,7 @@ test_gpioset_with_no_arguments() {
test_gpioset_with_chip_but_no_line_specified() {
gpiosim_chip sim0 num_lines=8
- run_tool gpioset --chip ${GPIOSIM_CHIP_NAME[sim0]}
+ run_prog gpioset --chip ${GPIOSIM_CHIP_NAME[sim0]}
output_regex_match ".*at least one GPIO line value must be specified"
status_is 1
@@ -1719,7 +1443,7 @@ test_gpioset_with_offset_out_of_range() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpioset --chip $sim0 0=1 1=1 2=1 3=1 4=1 5=1
+ run_prog gpioset --chip $sim0 0=1 1=1 2=1 3=1 4=1 5=1
output_regex_match ".*offset 4 is out of range on chip '$sim0'"
output_regex_match ".*offset 5 is out of range on chip '$sim0'"
@@ -1731,7 +1455,7 @@ test_gpioset_with_invalid_hold_period() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpioset --hold-period=bad --chip $sim0 0=1
+ run_prog gpioset --hold-period=bad --chip $sim0 0=1
output_regex_match ".*invalid period.*"
status_is 1
@@ -1743,13 +1467,13 @@ test_gpioset_with_invalid_value() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
# by name
- run_tool gpioset --chip $sim0 0=c
+ run_prog gpioset --chip $sim0 0=c
output_regex_match ".*invalid line value.*"
status_is 1
# by value
- run_tool gpioset --chip $sim0 0=3
+ run_prog gpioset --chip $sim0 0=3
output_regex_match ".*invalid line value.*"
status_is 1
@@ -1758,7 +1482,7 @@ test_gpioset_with_invalid_value() {
test_gpioset_with_invalid_offset() {
gpiosim_chip sim0 num_lines=8
- run_tool gpioset --chip ${GPIOSIM_CHIP_NAME[sim0]} 4000000000=0
+ run_prog gpioset --chip ${GPIOSIM_CHIP_NAME[sim0]} 4000000000=0
output_regex_match ".*cannot find line '4000000000'"
status_is 1
@@ -1767,7 +1491,7 @@ test_gpioset_with_invalid_offset() {
test_gpioset_with_invalid_bias() {
gpiosim_chip sim0 num_lines=8
- run_tool gpioset --bias=bad --chip ${GPIOSIM_CHIP_NAME[sim0]} 0=1 1=1
+ run_prog gpioset --bias=bad --chip ${GPIOSIM_CHIP_NAME[sim0]} 0=1 1=1
output_regex_match ".*invalid bias.*"
status_is 1
@@ -1776,7 +1500,7 @@ test_gpioset_with_invalid_bias() {
test_gpioset_with_invalid_drive() {
gpiosim_chip sim0 num_lines=8
- run_tool gpioset --drive=bad --chip ${GPIOSIM_CHIP_NAME[sim0]} 0=1 1=1
+ run_prog gpioset --drive=bad --chip ${GPIOSIM_CHIP_NAME[sim0]} 0=1 1=1
output_regex_match ".*invalid drive.*"
status_is 1
@@ -1787,14 +1511,14 @@ test_gpioset_with_interactive_and_toggle() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpioset --interactive --toggle 1s --chip $sim0 0=1
+ run_prog gpioset --interactive --toggle 1s --chip $sim0 0=1
output_regex_match ".*can't combine interactive with toggle"
status_is 1
}
test_gpioset_with_nonexistent_line() {
- run_tool gpioset nonexistent-line=0
+ run_prog gpioset nonexistent-line=0
output_regex_match ".*cannot find line 'nonexistent-line'"
status_is 1
@@ -1806,25 +1530,25 @@ test_gpioset_with_same_line_twice() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
# by offset
- run_tool gpioset --chip $sim0 0=1 0=1
+ run_prog gpioset --chip $sim0 0=1 0=1
output_regex_match ".*lines '0' and '0' are the same line"
status_is 1
# by name
- run_tool gpioset --chip $sim0 foo=1 foo=1
+ run_prog gpioset --chip $sim0 foo=1 foo=1
output_regex_match ".*lines 'foo' and 'foo' are the same line"
status_is 1
# by name and offset
- run_tool gpioset --chip $sim0 foo=1 1=1
+ run_prog gpioset --chip $sim0 foo=1 1=1
output_regex_match ".*lines 'foo' and '1' are the same line"
status_is 1
# by offset and name
- run_tool gpioset --chip $sim0 1=1 foo=1
+ run_prog gpioset --chip $sim0 1=1 foo=1
output_regex_match ".*lines '1' and 'foo' are the same line"
status_is 1
@@ -2020,7 +1744,7 @@ test_gpiomon_with_consumer() {
dut_run gpiomon --banner --consumer gpio-tools-tests foo baz
- run_tool gpioinfo
+ run_prog gpioinfo
output_regex_match "\\s+line\\s+0:\\s+unnamed\\s+input"
output_regex_match \
@@ -2091,7 +1815,7 @@ test_gpiomon_with_debounce_period() {
dut_run gpiomon --banner --debounce-period 123us foo baz
- run_tool gpioinfo
+ run_prog gpioinfo
output_regex_match "\\s+line\\s+0:\\s+unnamed\\s+input"
output_regex_match \
@@ -2197,7 +1921,7 @@ test_gpiomon_exit_after_SIGTERM() {
}
test_gpiomon_with_nonexistent_line() {
- run_tool gpiomon nonexistent-line
+ run_prog gpiomon nonexistent-line
status_is 1
output_regex_match ".*cannot find line 'nonexistent-line'"
@@ -2209,19 +1933,19 @@ test_gpiomon_with_same_line_twice() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
# by offset
- run_tool gpiomon --chip $sim0 0 0
+ run_prog gpiomon --chip $sim0 0 0
output_regex_match ".*lines '0' and '0' are the same line"
status_is 1
# by name
- run_tool gpiomon foo foo
+ run_prog gpiomon foo foo
output_regex_match ".*lines 'foo' and 'foo' are the same line"
status_is 1
# by name and offset
- run_tool gpiomon --chip $sim0 1 foo
+ run_prog gpiomon --chip $sim0 1 foo
output_regex_match ".*lines '1' and 'foo' are the same line"
status_is 1
@@ -2234,7 +1958,7 @@ test_gpiomon_with_strict_named_line_check() {
line_name=4:xyz line_name=7:foobar
gpiosim_chip sim2 num_lines=16
- run_tool gpiomon --strict foobar
+ run_prog gpiomon --strict foobar
output_regex_match ".*line 'foobar' is not unique"
status_is 1
@@ -2294,7 +2018,7 @@ test_gpiomon_with_lines_strictly_by_name() {
}
test_gpiomon_with_no_arguments() {
- run_tool gpiomon
+ run_prog gpiomon
output_regex_match ".*at least one GPIO line must be specified"
status_is 1
@@ -2303,7 +2027,7 @@ test_gpiomon_with_no_arguments() {
test_gpiomon_with_no_line_specified() {
gpiosim_chip sim0 num_lines=8
- run_tool gpiomon --chip ${GPIOSIM_CHIP_NAME[sim0]}
+ run_prog gpiomon --chip ${GPIOSIM_CHIP_NAME[sim0]}
output_regex_match ".*at least one GPIO line must be specified"
status_is 1
@@ -2314,7 +2038,7 @@ test_gpiomon_with_offset_out_of_range() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpiomon --chip $sim0 5
+ run_prog gpiomon --chip $sim0 5
output_regex_match ".*offset 5 is out of range on chip '$sim0'"
status_is 1
@@ -2325,7 +2049,7 @@ test_gpiomon_with_invalid_bias() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpiomon --bias=bad -c $sim0 0 1
+ run_prog gpiomon --bias=bad -c $sim0 0 1
output_regex_match ".*invalid bias.*"
status_is 1
@@ -2336,7 +2060,7 @@ test_gpiomon_with_invalid_debounce_period() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpiomon --debounce-period bad -c $sim0 0 1
+ run_prog gpiomon --debounce-period bad -c $sim0 0 1
output_regex_match ".*invalid period: bad"
status_is 1
@@ -2347,7 +2071,7 @@ test_gpiomon_with_invalid_idle_timeout() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpiomon --idle-timeout bad -c $sim0 0 1
+ run_prog gpiomon --idle-timeout bad -c $sim0 0 1
output_regex_match ".*invalid period: bad"
status_is 1
@@ -2772,7 +2496,7 @@ test_gpionotify_exit_after_SIGTERM() {
}
test_gpionotify_with_nonexistent_line() {
- run_tool gpionotify nonexistent-line
+ run_prog gpionotify nonexistent-line
status_is 1
output_regex_match ".*cannot find line 'nonexistent-line'"
@@ -2784,21 +2508,21 @@ test_gpionotify_with_same_line_twice() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
# by offset
- run_tool gpionotify --chip $sim0 0 0
+ run_prog gpionotify --chip $sim0 0 0
output_regex_match ".*lines '0' and '0' are the same line"
num_lines_is 1
status_is 1
# by name
- run_tool gpionotify foo foo
+ run_prog gpionotify foo foo
output_regex_match ".*lines 'foo' and 'foo' are the same line"
num_lines_is 1
status_is 1
# by name and offset
- run_tool gpionotify --chip $sim0 1 foo
+ run_prog gpionotify --chip $sim0 1 foo
output_regex_match ".*lines '1' and 'foo' are the same line"
num_lines_is 1
@@ -2812,7 +2536,7 @@ test_gpionotify_with_strict_named_line_check() {
line_name=4:xyz line_name=7:foobar
gpiosim_chip sim2 num_lines=16
- run_tool gpionotify --strict foobar
+ run_prog gpionotify --strict foobar
output_regex_match ".*line 'foobar' is not unique"
status_is 1
@@ -2856,7 +2580,7 @@ test_gpionotify_with_lines_strictly_by_name() {
}
test_gpionotify_with_no_arguments() {
- run_tool gpionotify
+ run_prog gpionotify
output_regex_match ".*at least one GPIO line must be specified"
status_is 1
@@ -2865,7 +2589,7 @@ test_gpionotify_with_no_arguments() {
test_gpionotify_with_no_line_specified() {
gpiosim_chip sim0 num_lines=8
- run_tool gpionotify --chip ${GPIOSIM_CHIP_NAME[sim0]}
+ run_prog gpionotify --chip ${GPIOSIM_CHIP_NAME[sim0]}
output_regex_match ".*at least one GPIO line must be specified"
status_is 1
@@ -2876,7 +2600,7 @@ test_gpionotify_with_offset_out_of_range() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpionotify --chip $sim0 5
+ run_prog gpionotify --chip $sim0 5
output_regex_match ".*offset 5 is out of range on chip '$sim0'"
status_is 1
@@ -2887,7 +2611,7 @@ test_gpionotify_with_invalid_idle_timeout() {
local sim0=${GPIOSIM_CHIP_NAME[sim0]}
- run_tool gpionotify --idle-timeout bad -c $sim0 0 1
+ run_prog gpionotify --idle-timeout bad -c $sim0 0 1
output_regex_match ".*invalid period: bad"
status_is 1
@@ -3039,52 +2763,5 @@ test_gpionotify_with_custom_format_unknown_specifier() {
output_is "%x"
}
-die() {
- echo "$@" 1>&2
- exit 1
-}
-
-# Must be done after we sources shunit2 as we need SHUNIT_VERSION to be set.
-oneTimeSetUp() {
- test "$SHUNIT_VERSION" = "$MIN_SHUNIT_VERSION" && return 0
- local FIRST=$(printf "$SHUNIT_VERSION\n$MIN_SHUNIT_VERSION\n" | sort -Vr | head -1)
- test "$FIRST" = "$MIN_SHUNIT_VERSION" && \
- die "minimum shunit version required is $MIN_SHUNIT_VERSION (current version is $SHUNIT_VERSION"
-}
-
-check_kernel() {
- local REQUIRED=$1
- local CURRENT=$(uname -r)
-
- SORTED=$(printf "$REQUIRED\n$CURRENT" | sort -V | head -n 1)
-
- if [ "$SORTED" != "$REQUIRED" ]
- then
- die "linux kernel version must be at least: v$REQUIRED - got: v$CURRENT"
- fi
-}
-
-check_prog() {
- local PROG=$1
-
- which "$PROG" > /dev/null
- if [ "$?" -ne "0" ]
- then
- die "$PROG not found - needed to run the tests"
- fi
-}
-
-# Check all required non-coreutils tools
-check_prog shunit2
-check_prog modprobe
-check_prog timeout
-check_prog grep
-
-# Check if we're running a kernel at the required version or later
-check_kernel $MIN_KERNEL_VERSION
-
-modprobe gpio-sim || die "unable to load the gpio-sim module"
-mountpoint /sys/kernel/config/ > /dev/null 2> /dev/null || \
- die "configfs not mounted at /sys/kernel/config/"
-
+. gpiod-bash-test-helper.inc
. shunit2
--
2.40.1
[libgpiod][RFC/RFT 02/18] tests: split out the common test code for bash scripts
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- Subject: [libgpiod][RFC/RFT 02/18] tests: split out the common test code for bash scripts
- From: Bartosz Golaszewski <brgl@xxxxxxxx>
- Date: Fri, 12 Apr 2024 14:27:48 +0200
- In-reply-to: <20240412122804.109323-1-brgl@bgdev.pl>
- References: <20240412122804.109323-1-brgl@bgdev.pl>
- Follow-Ups:
- Re: [libgpiod][RFC/RFT 02/18] tests: split out the common test code for bash scripts
- From: Andy Shevchenko
- Re: [libgpiod][RFC/RFT 02/18] tests: split out the common test code for bash scripts
- References:
- [libgpiod][RFC/RFT 00/18] dbus: add GLib-based DBus daemon and command-line client
- From: Bartosz Golaszewski
- [libgpiod][RFC/RFT 00/18] dbus: add GLib-based DBus daemon and command-line client
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