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|
#!/bin/bash
include './src/checkpatch_wrapper.sh'
include './tests/utils.sh'
# Those variables hold the last line execute_checkpatch prints in a code that is
# correct, has 1 warning, has 1 erros and has 1 check, respectively. The sample
# codes used in this test are in tests/samples/
function oneTimeSetUp()
{
mk_fake_kernel_root "$SHUNIT_TMPDIR"
cp -r tests/samples "$SHUNIT_TMPDIR"
parse_configuration "$KW_CONFIG_SAMPLE"
}
function test_invalid_path()
{
local build_fake_path
local output
local ret
build_fake_path=$(create_invalid_file_path)
output=$(execute_checkpatch "$build_fake_path")
ret="$?"
assertEquals 'We forced an invalid path and we expect an error' '2' "$ret"
}
function test_no_kernel_directory()
{
local sample_one="$SAMPLES_DIR/codestyle_warning.c"
local output
# We want to force an unexpected condition, because of this we change the
# basic setup but we rebuild it at the end of the test
oneTimeTearDown
output=$(execute_checkpatch "$sample_one")
ret="$?"
assertFalse 'We forced an invalid path and we expect an error' '[[ $ret != 22 ]]'
oneTimeSetUp
}
function test_multiple_files_output()
{
local delimiter="$SEPARATOR"
local array=()
local output
output=$(execute_checkpatch "$SHUNIT_TMPDIR/samples" 2>&1)
# Reference: https://www.tutorialkart.com/bash-shell-scripting/bash-split-string/
s="$output$delimiter"
while [[ "$s" ]]; do
array+=("${s%%"$delimiter"*}")
s=${s#*"$delimiter"}
done
size="${#array[@]}"
# We use three here because we expect one $SEPARATOR from the beginning and
# other from s="$output$delimiter"
assertFalse 'We could not find more then two SEPARATOR sequence' '[[ $size -lt "3" ]]'
}
function test_run_checkpatch_in_a_path()
{
local cmd='perl scripts/checkpatch.pl --no-tree --color=always --strict'
local patch_path="$TMP_TEST_DIR/samples/test.patch"
local patch_path="$SHUNIT_TMPDIR/samples/test.patch"
local output
local real_path
local base_msg
real_path=$(realpath "$patch_path")
base_msg="Running checkpatch.pl on: $real_path"
declare -a expected_cmd=(
"$base_msg"
"$SEPARATOR"
"$cmd $real_path"
)
output=$(execute_checkpatch "$patch_path" 'TEST_MODE' 2>&1)
compare_command_sequence '' "$LINENO" 'expected_cmd' "$output"
}
function test_run_checkpatch_in_a_file()
{
local cmd='perl scripts/checkpatch.pl --terse --no-tree --color=always --strict --file'
local patch_path="$SHUNIT_TMPDIR/samples/codestyle_correct.c"
local output
local real_path
local base_msg
real_path=$(realpath "$patch_path")
base_msg="Running checkpatch.pl on: $real_path"
declare -a expected_cmd=(
"$base_msg"
"$SEPARATOR"
"$cmd $real_path"
)
output=$(execute_checkpatch "$patch_path" 'TEST_MODE' 2>&1)
compare_command_sequence '' "$LINENO" 'expected_cmd' "$output"
}
invoke_shunit
|
