43 lines
837 B
C
43 lines
837 B
C
#ifndef TEST_PRE_H
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#define TEST_PRE_H
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#include <hu/macros.h>
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#include <stdio.h>
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#include <stdlib.h>
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static FILE *out;
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#define require(x) \
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if (!(x)) { \
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fprintf(stderr, "requirement not met: %s\n", HU_TOSTR(x)); \
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abort(); \
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}
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static void
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println(const char *s)
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{
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fprintf(out, "%s\n", s);
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}
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static void
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test_main_begin(int *argc, char ***argv)
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{
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require(*argc == 1 || *argc == 2);
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if (*argc == 1) {
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out = stdout;
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return;
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}
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out = fopen((*argv)[1], "wb");
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require(out != NULL);
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}
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static void
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test_main_end()
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{
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if (out != stdout) {
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fclose(out);
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}
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}
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#endif
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