45 lines
910 B
C
45 lines
910 B
C
#include "greatest.h"
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GREATEST_MAIN_DEFS();
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#include "../creole.c"
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/**************************************************************************
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* Reader
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*************************************************************************/
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#define reader_lit(r, s) do { \
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r.p = (unsigned char *)s; \
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r.left = sizeof(s) - 1; \
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} while(0)
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TEST reader_test_basic(struct creole_reader *r) {
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size_t i = 0;
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unsigned char *s = r->p;
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size_t len = r->left;
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for (i = 0; i < len; i++) {
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ASSERT_EQ(read_eof(r), 0);
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ASSERT_EQ(read(r), s[i]);
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}
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for (i = 0; i < 5; i++) {
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ASSERT_EQ(read_eof(r), 1);
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ASSERT_EQ(read(r), -1);
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}
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PASS();
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}
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SUITE(reader) {
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struct creole_reader r = {0};
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reader_lit(r, "abcdefg");
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RUN_TEST1(reader_test_basic, &r);
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reader_lit(r, "");
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RUN_TEST1(reader_test_basic, &r);
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}
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int main(int argc, char *argv[]) {
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GREATEST_MAIN_BEGIN();
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RUN_SUITE(reader);
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GREATEST_MAIN_END();
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}
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