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-rw-r--r--tests/test-tokenizer-1.cpp108
1 files changed, 0 insertions, 108 deletions
diff --git a/tests/test-tokenizer-1.cpp b/tests/test-tokenizer-1.cpp
deleted file mode 100644
index ce4f2898..00000000
--- a/tests/test-tokenizer-1.cpp
+++ /dev/null
@@ -1,108 +0,0 @@
-#include "llama.h"
-#include "common.h"
-
-#include <cassert>
-#include <cstdio>
-#include <cstring>
-#include <string>
-#include <codecvt>
-#include <map>
-#include <vector>
-#include <locale>
-
-static std::string escape_whitespace(const std::string& text) {
- std::string result = "\xe2\x96\x81";
- for (size_t offs = 0; offs < text.length(); ++offs) {
- if (text[offs] == ' ') {
- result += "\xe2\x96\x81";
- } else {
- result += text[offs];
- }
- }
- return result;
-}
-
-int main(int argc, char **argv) {
- if (argc < 2) {
- fprintf(stderr, "Usage: %s <vocab-file>\n", argv[0]);
- return 1;
- }
-
- const std::string fname = argv[1];
-
- fprintf(stderr, "%s : reading vocab from: '%s'\n", __func__, fname.c_str());
-
- llama_model * model;
- llama_context * ctx;
-
- llama_backend_init(false);
-
- // load the vocab
- {
- auto lparams = llama_context_default_params();
-
- lparams.vocab_only = true;
-
- model = llama_load_model_from_file(fname.c_str(), lparams);
-
- if (model == NULL) {
- fprintf(stderr, "%s: error: failed to load vocab '%s'\n", __func__, fname.c_str());
- return 1;
- }
-
- ctx = llama_new_context_with_model(model, lparams);
-
- if (ctx == NULL) {
- fprintf(stderr, "%s: error: failed to load vocab '%s'\n", __func__, fname.c_str());
- llama_free_model(model);
- return 1;
- }
- }
-
- GGML_ASSERT(llama_vocab_type(ctx) == LLAMA_VOCAB_TYPE_BPE);
-
- const int n_vocab = llama_n_vocab(ctx);
-
- for (int i = 0; i < n_vocab; ++i) {
- std::string forward = llama_token_to_piece(ctx, i);
- std::vector<llama_token> tokens = llama_tokenize(ctx, forward, false);
- if (tokens.size() == 1) {
- if (i != tokens[0]) {
- std::string backward = llama_token_to_piece(ctx, tokens[0]);
- fprintf(stderr, "%s : error: token %d is string %s but bpe returns token %d %s\n",
- __func__, i, llama_token_to_piece(ctx, i).c_str(), tokens[0], backward.c_str());
- return 2;
- }
- }
- }
-
-#ifdef _WIN32
- std::wstring_convert<typename std::codecvt_utf8<char16_t>, char16_t> u16converter;
- for (char16_t ch = 0x0000; ch < 0xffff; ++ch) {
- std::u16string u16str(1, ch);
- std::string str = u16converter.to_bytes(u16str);
- std::vector<llama_token> tokens = llama_tokenize(ctx, escape_whitespace(str).c_str(), false);
- if (tokens.size() == 1) {
- fprintf(stderr, "%s : info: %s tokenized to %d \n",
- __func__, str.c_str(), tokens[0]);
- }
- }
-
- std::wstring_convert<typename std::codecvt_utf8<char32_t>, char32_t> u32converter;
- for (char32_t ch = 0x0000; ch < 0x0010ffff; ++ch) {
- std::u32string u32str(1, ch);
- std::string str = u32converter.to_bytes(u32str);
- std::vector<llama_token> tokens = llama_tokenize(ctx, escape_whitespace(str).c_str(), false);
- if (tokens.size() == 1) {
- fprintf(stderr, "%s : info: %s tokenized to %d \n", __func__, str.c_str(), tokens[0]);
- }
- }
-#endif
-
- llama_free_model(model);
- llama_free(ctx);
-
- llama_backend_free();
-
- return 0;
-}