[S] Change in coreboot[master]: util/lint/lint-stable-019-header-files: add test

[Martin L Roth (Code Review)]

Martin L Roth has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/67351 )

Change subject: util/lint/lint-stable-019-header-files: add test
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util/lint/lint-stable-019-header-files: add test

Add a test to make sure that the linter fails correctly.

Signed-off-by: Martin Roth 
Change-Id: I971951d4248dd10abe4c622025fdaf86e014c6cc
---
M util/lint/lint-stable-019-header-files
1 file changed, 34 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/51/67351/1

diff --git a/util/lint/lint-stable-019-header-files b/util/lint/lint-stable-019-header-files
index 6495d15..f73e0e7 100755
--- a/util/lint/lint-stable-019-header-files
+++ b/util/lint/lint-stable-019-header-files
@@ -11,6 +11,28 @@

HEADER_FILES="k?config rules compiler"

+TESTFILE1="src/lib/version.c"
+TESTFILE2="src/lib/string.c"
+TESTFILE3="src/lib/malloc.c"
+TESTFILE4="src/lib/hardwaremain.c"
+EXPECTED_FAILURES=4
+
+# Configure to make sure tests fail
+if [ "$1" = "--test" ]; then
+	sed -i.bak "s|^.*SPDX-License-Identifier.*|&\n\n#include <config.h>\n|" "${TESTFILE1}"
+	sed -i.bak "s|^.*SPDX-License-Identifier.*|&\n\n#include "kconfig.h"\n|" "${TESTFILE2}"
+	sed -i.bak "s|^.*SPDX-License-Identifier.*|&\n\n#include "compiler.h"\n|" "${TESTFILE3}"
+	sed -i.bak "s|^.*SPDX-License-Identifier.*|&\n\n#include <rules.h>\n|" "${TESTFILE4}"
+	echo "Expect ${EXPECTED_FAILURES} failures."
+	exit 0
+elif [ "$1" = "--reset" ]; then
+	mv "${TESTFILE1}.bak" "${TESTFILE1}"
+	mv "${TESTFILE2}.bak" "${TESTFILE2}"
+	mv "${TESTFILE3}.bak" "${TESTFILE3}"
+	mv "${TESTFILE4}.bak" "${TESTFILE4}"
+	exit 0
+fi
+
 # Use git grep if the code is in a git repo, otherwise use grep.
 if [ -n "$(command -v git)" ] && \
    [ "$(git rev-parse --is-inside-work-tree 2>/dev/null)" = "true" ]