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Make it easier to run tests with debug graphs

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This commit is contained in:
Max Brunsfeld 2017-12-28 12:41:23 -08:00
parent eee3db08d2
commit 6304a3bcd1
3 changed files with 24 additions and 9 deletions
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24
script/test
View file

@ -26,8 +26,7 @@ OPTIONS
-s set the seed used to control random behavior
-z pipe tests' stderr to \`dot(1)\` to render an SVG log
-D pipe tests' stderr to \`dot(1)\` to render an SVG log
EOF
}
@ -46,7 +45,7 @@ if [ "$(uname -s)" == "Darwin" ]; then
export LINK="clang++ -fsanitize=address"
fi
while getopts "bdf:s:gGhpvS" option; do
while getopts "bdf:s:gGhpvD" option; do
case ${option} in
h)
usage
@ -74,7 +73,8 @@ while getopts "bdf:s:gGhpvS" option; do
s)
export TREE_SITTER_SEED=${OPTARG}
;;
S)
D)
export TREE_SITTER_ENABLE_DEBUG_GRAPHS=1
mode=SVG
;;
b)
@ -123,9 +123,19 @@ case ${mode} in
;;
SVG)
echo "<!DOCTYPE html><style>svg { width: 100%; margin-bottom: 20px; }</style>" > index.html
$cmd "${args[@]}" 2> >(grep -v 'Assertion failed' | dot -Tsvg >> index.html)
echo "Wrote index.html"
function write_log_file {
echo "<!DOCTYPE html><style>svg { width: 100%; margin-bottom: 20px; }</style>" > log.html
line_count=$(grep -n '^$' log.dot | tail -1 | cut -f1 -d:)
head -n $line_count log.dot | dot -Tsvg >> log.html
echo "Wrote log.html ($line_count lines)"
}
function handle_sigint { echo; write_log_file; }
trap handle_sigint SIGINT
$cmd "${args[@]}" 2> log.dot || export status=$?
write_log_file
exit $status
;;
normal)

4
test/integration/real_grammars.cc
View file

@ -39,7 +39,9 @@ for (auto &language_name : test_languages) {
ts_document_set_language(document, load_real_language(language_name));
// ts_document_set_logger(document, stderr_logger_new(true));
// ts_document_print_debugging_graphs(document, true);
if (getenv("TREE_SITTER_ENABLE_DEBUG_GRAPHS")) {
ts_document_print_debugging_graphs(document, true);
}
});
after_each([&]() {

5
test/integration/test_grammars.cc
View file

@ -54,8 +54,11 @@ for (auto &language_name : test_languages) {
ts_document_set_language(document, language);
ts_document_set_input_string_with_length(document, entry.input.c_str(), entry.input.size());
// ts_document_set_logger(document, stderr_logger_new(true));
// ts_document_print_debugging_graphs(document, true);
if (getenv("TREE_SITTER_ENABLE_DEBUG_GRAPHS")) {
ts_document_print_debugging_graphs(document, true);
}
ts_document_parse(document);
TSNode root_node = ts_document_root_node(document);