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195
by jkneschke
added a unit-testing using "check" |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <string.h> |
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#include <glib.h> |
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#include <check.h> |
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#include "sql-tokenizer.h" |
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#define C(x) x, sizeof(x) - 1
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START_TEST(test_tokenizer) { |
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GPtrArray *tokens = NULL; |
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gsize i; |
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tokens = g_ptr_array_new(); |
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sql_tokenizer(tokens, C("SELEcT \"qq-end\"\"\", \"\"\"qq-start\", \"'\"`qq-mixed''\" FROM a AS `b`, `ABC``FOO` ")); |
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for (i = 0; i < tokens->len; i++) { |
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sql_token *token = tokens->pdata[i]; |
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#define T(t_id, t_text) \
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fail_unless(token->token_id == t_id, "token[%d].token_id should be '%s', got '%s'", i, sql_token_get_name(t_id), sql_token_get_name(token->token_id)); \
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fail_unless(0 == strcmp(token->text->str, t_text), "token[%d].text should be '%s', got '%s'", i, t_text, token->text->str); \
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switch (i) { |
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case 0: T(TK_SQL_SELECT, "SELEcT"); break; |
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case 1: T(TK_STRING, "qq-end\""); break; |
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case 2: T(TK_COMMA, ","); break; |
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case 3: T(TK_STRING, "\"qq-start"); break; |
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case 4: T(TK_COMMA, ","); break; |
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case 5: T(TK_STRING, "'\"`qq-mixed''"); break; |
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case 6: T(TK_SQL_FROM, "FROM"); break; |
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case 7: T(TK_LITERAL, "a"); break; |
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case 8: T(TK_SQL_AS, "AS"); break; |
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case 9: T(TK_LITERAL, "b"); break; |
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case 10: T(TK_COMMA, ","); break; |
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case 11: T(TK_LITERAL, "ABC`FOO"); break; |
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#undef T
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default: |
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/**
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* a self-writing test-case
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*/
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printf("case %"G_GSIZE_FORMAT": T(%s, \"%s\"); break;\n", i, sql_token_get_name(token->token_id), token->text->str); |
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break; |
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}
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}
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for (i = 0; i < tokens->len; i++) { |
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sql_token *token = tokens->pdata[i]; |
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sql_token_free(token); |
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}
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g_ptr_array_free(tokens, TRUE); |
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/* cleanup */
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} END_TEST |
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Suite *sql_tokenizer_suite(void) { |
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Suite *s = suite_create("sql-tokenizer"); |
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TCase *tc_core = tcase_create("Core"); |
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suite_add_tcase (s, tc_core); |
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tcase_add_test(tc_core, test_tokenizer); |
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return s; |
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}
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int main() { |
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int nf; |
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Suite *s = sql_tokenizer_suite(); |
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SRunner *sr = srunner_create(s); |
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srunner_run_all(sr, CK_ENV); |
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nf = srunner_ntests_failed(sr); |
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srunner_free(sr); |
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return (nf == 0) ? EXIT_SUCCESS : EXIT_FAILURE; |
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}
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