# Source the generated environment file if it's present.
if [ -f "${BT_TESTS_BUILDDIR}/utils/env.sh" ]; then
- # shellcheck source=./env.sh
+ # shellcheck disable=SC1091
. "${BT_TESTS_BUILDDIR}/utils/env.sh"
fi
fi
export BT_TESTS_PYTHON_BIN
+BT_TESTS_PYTHON_VERSION=$($BT_TESTS_PYTHON_BIN -c 'import sys; print("{}.{}".format(sys.version_info.major, sys.version_info.minor))')
+
if [ -z "${BT_TESTS_PYTHON_CONFIG_BIN:-}" ]; then
BT_TESTS_PYTHON_CONFIG_BIN="python3-config"
fi
# Remove CR characters in file "$1".
bt_remove_cr() {
- "$BT_TESTS_SED_BIN" -i 's/\r//g' "$1"
+ "$BT_TESTS_SED_BIN" -i'' -e 's/\r//g' "$1"
}
# Run the Babeltrace CLI, redirecting stdout and stderr to specified files.
local ret_stdout
local ret_stderr
- temp_stdout_output_file="$(mktemp -t actual_stdout.XXXXXX)"
- temp_stderr_output_file="$(mktemp -t actual_stderr.XXXXXX)"
+ temp_stdout_output_file="$(mktemp -t actual-stdout.XXXXXX)"
+ temp_stderr_output_file="$(mktemp -t actual-stderr.XXXXXX)"
# Run the CLI to get a detailed file.
bt_cli "$temp_stdout_output_file" "$temp_stderr_output_file" "${args[@]}"
return $ret
}
+# Run the grep binary configured for the tests.
+bt_grep() {
+ "$BT_TESTS_GREP_BIN" "$@"
+}
+
+# ok() with the test name `$3` on the result of bt_grep() matching the
+# pattern `$1` within the file `$2`.
+bt_grep_ok() {
+ local pattern=$1
+ local file=$2
+ local test_name=$3
+
+ bt_grep --silent "$pattern" "$file"
+
+ local ret=$?
+
+ if ! ok $ret "$test_name"; then
+ {
+ echo "Pattern \`$pattern\` doesn't match the contents of \`$file\`:"
+ echo '--- 8< ---'
+ cat "$file"
+ echo '--- >8 ---'
+ } >&2
+ fi
+
+ return $ret
+}
### Functions ###
coverage run "$@"
}
+# Execute a shell command in the appropriate environment to access the Python
+# test utility modules in `tests/utils/python`.
+run_python() {
+ local our_pythonpath="${BT_TESTS_SRCDIR}/utils/python"
+
+ if [[ $BT_TESTS_PYTHON_VERSION =~ 3.[45] ]]; then
+ # Add a local directory containing a `typing.py` to `PYTHONPATH` for
+ # Python 3.4 which doesn't offer the `typing` module.
+ our_pythonpath="$our_pythonpath:${BT_TESTS_SRCDIR}/utils/python/typing"
+ fi
+
+ PYTHONPATH="${our_pythonpath}${PYTHONPATH:+:}${PYTHONPATH:-}" "$@"
+}
+
# Execute a shell command in the appropriate environment to have access to the
# bt2 Python bindings.
run_python_bt2() {
- local env_args
local lib_asan
-
- env_args=(
- "BABELTRACE_PYTHON_BT2_NO_TRACEBACK=1" \
- "BABELTRACE_PLUGIN_PATH=${BT_TESTS_BABELTRACE_PLUGIN_PATH}" \
- "LIBBABELTRACE2_PLUGIN_PROVIDER_DIR=${BT_TESTS_PROVIDER_DIR}" \
- "BT_TESTS_DATADIR=${BT_TESTS_DATADIR}" \
- "BT_CTF_TRACES_PATH=${BT_CTF_TRACES_PATH}" \
- "BT_PLUGINS_PATH=${BT_PLUGINS_PATH}" \
- "PYTHONPATH=${BT_TESTS_PYTHONPATH}:${BT_TESTS_SRCDIR}/utils/python"
- )
+ local -x "BABELTRACE_PYTHON_BT2_NO_TRACEBACK=1"
+ local -x "BABELTRACE_PLUGIN_PATH=${BT_TESTS_BABELTRACE_PLUGIN_PATH}"
+ local -x "LIBBABELTRACE2_PLUGIN_PROVIDER_DIR=${BT_TESTS_PROVIDER_DIR}"
+ local -x "BT_TESTS_DATADIR=${BT_TESTS_DATADIR}"
+ local -x "BT_CTF_TRACES_PATH=${BT_CTF_TRACES_PATH}"
+ local -x "BT_PLUGINS_PATH=${BT_PLUGINS_PATH}"
+ local -x "PYTHONPATH=${BT_TESTS_PYTHONPATH}${PYTHONPATH:+:}${PYTHONPATH:-}"
local main_lib_path="${BT_TESTS_BUILDDIR}/../src/lib/.libs"
# Set the library search path so the python interpreter can load libbabeltrace2
if [ "$BT_TESTS_OS_TYPE" = "mingw" ] || [ "$BT_TESTS_OS_TYPE" = "cygwin" ]; then
- env_args+=("PATH=${main_lib_path}:${PATH:-}")
+ local -x PATH="${main_lib_path}${PATH:+:}${PATH:-}"
elif [ "$BT_TESTS_OS_TYPE" = "darwin" ]; then
- env_args+=("DYLD_LIBRARY_PATH=${main_lib_path}:${DYLD_LIBRARY_PATH:-}")
+ local -x DYLD_LIBRARY_PATH="${main_lib_path}${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH:-}"
else
- env_args+=("LD_LIBRARY_PATH=${main_lib_path}:${LD_LIBRARY_PATH:-}")
+ local -x LD_LIBRARY_PATH="${main_lib_path}${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH:-}"
fi
# On Windows, an embedded Python interpreter needs a way to locate the path
- # to it's internal modules, set the prefix from python-config to the
+ # to its internal modules, set the prefix from python-config to the
# PYTHONHOME variable.
if [ "$BT_TESTS_OS_TYPE" = "mingw" ]; then
- env_args+=("PYTHONHOME=$($BT_TESTS_PYTHON_CONFIG_BIN --prefix)")
+ local -x PYTHONHOME
+
+ PYTHONHOME=$($BT_TESTS_PYTHON_CONFIG_BIN --prefix)
fi
# If AddressSanitizer is used, we must preload libasan.so so that
# existing ASAN_OPTIONS, such that we override the user's value if it
# contains detect_leaks=1.
if [ "${BT_TESTS_ENABLE_ASAN:-}" = "1" ]; then
- if ${BT_TESTS_CC_BIN} --version | head -n 1 | grep -q '^gcc'; then
- lib_asan=$(${BT_TESTS_CC_BIN} -print-file-name=libasan.so)
- env_args+=("LD_PRELOAD=${lib_asan}:${LD_PRELOAD:-}")
+ if ${BT_TESTS_CC_BIN} --version | head -n 1 | bt_grep -q '^gcc'; then
+ lib_asan="$(${BT_TESTS_CC_BIN} -print-file-name=libasan.so)"
+ local -x LD_PRELOAD="${lib_asan}${LD_PRELOAD:+:}${LD_PRELOAD:-}"
fi
- env_args+=("ASAN_OPTIONS=${ASAN_OPTIONS:-},detect_leaks=0")
+ local -x "ASAN_OPTIONS=${ASAN_OPTIONS:-}${ASAN_OPTIONS:+,}detect_leaks=0"
fi
- env "${env_args[@]}" "$@"
+ run_python "$@"
}
# Set the environment and run python tests in the directory.
return $ret
}
+
+# Generate a CTF trace using `mctf.py`.
+#
+# $1: Input filename
+# $2: Base directory path for output files
+gen_mctf_trace() {
+ local input_file="$1"
+ local base_dir="$2"
+
+ diag "Running: ${BT_TESTS_PYTHON_BIN} ${BT_TESTS_SRCDIR}/utils/python/mctf.py --base-dir ${base_dir} ${input_file}"
+ run_python "${BT_TESTS_PYTHON_BIN}" "${BT_TESTS_SRCDIR}/utils/python/mctf.py" \
+ --base-dir "${base_dir}" "${input_file}"
+}
projects / babeltrace.git / blobdiff