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Add logging debugger for debugging failing tests

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This commit is contained in:
Max Brunsfeld 2014-10-17 23:05:08 -07:00
parent 41a067fef9
commit ae0a7fc97d
2 changed files with 29 additions and 0 deletions
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21
spec/runtime/helpers/log_debugger.cc Normal file
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#include "tree_sitter/runtime.h"
#include <stdio.h>
static void log_debug(void *data, TSDebugType type, const char *msg) {
switch (type) {
case TSDebugTypeParse:
fprintf(stderr, "* %s\n", msg);
break;
case TSDebugTypeLex:
fprintf(stderr, " %s\n", msg);
break;
}
}
TSDebugger log_debugger_make() {
TSDebugger result;
result.data = NULL;
result.debug_fn = log_debug;
result.release_fn = NULL;
return result;
}

8
spec/runtime/helpers/log_debugger.h Normal file
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#ifndef HELPERS_LOG_DEBUGGER_H_
#define HELPERS_LOG_DEBUGGER_H_
#include "tree_sitter/runtime.h"
TSDebugger log_debugger_make();
#endif // HELPERS_LOG_DEBUGGER_H_