36 lines
929 B
C++
36 lines
929 B
C++
#include "compiler_spec_helper.h"
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#include <fstream>
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static string src_dir() {
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const char * dir = getenv("TREESITTER_DIR");
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if (!dir) dir = getenv("PWD");
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return dir;
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}
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namespace tree_sitter {
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namespace examples {
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Grammar arithmetic();
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Grammar javascript();
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Grammar json();
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}
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}
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START_TEST
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describe("compiling the example grammars", []() {
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string example_parser_dir = src_dir() + "/examples/parsers/";
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auto compile_grammar = [&](Grammar grammar, string language) {
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it(("compiles the " + language + " grammar").c_str(), [&]() {
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ofstream file(example_parser_dir + language + ".c");
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file << compile(grammar, language);
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file.close();
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});
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};
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compile_grammar(examples::arithmetic(), "arithmetic");
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compile_grammar(examples::json(), "json");
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compile_grammar(examples::javascript(), "javascript");
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});
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END_TEST
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