59 lines
995 B
C
59 lines
995 B
C
#include <criterion/criterion.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "utils.h"
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/*
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** TESTS: io/read_line.c
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*/
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Test(utils_io, read_line_from_file)
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{
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FILE *f;
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char *line;
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f = fopen("/tmp/test_c_md_utils.txt", "w");
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cr_assert_not_null(f);
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fprintf(f, "line1\n");
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fprintf(f, "line2\n");
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fclose(f);
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f = fopen("/tmp/test_c_md_utils.txt", "r");
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cr_assert_not_null(f);
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line = read_line(f);
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cr_assert_not_null(line);
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cr_assert_str_eq(line, "line1\n");
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free(line);
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line = read_line(f);
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cr_assert_not_null(line);
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cr_assert_str_eq(line, "line2\n");
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free(line);
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line = read_line(f);
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cr_assert_null(line);
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fclose(f);
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remove("/tmp/test_c_md_utils.txt");
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}
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Test(utils_io, read_line_empty_file)
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{
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FILE *f;
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char *line;
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f = fopen("/tmp/test_c_md_empty.txt", "w");
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cr_assert_not_null(f);
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fclose(f);
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f = fopen("/tmp/test_c_md_empty.txt", "r");
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cr_assert_not_null(f);
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line = read_line(f);
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cr_assert_null(line);
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fclose(f);
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remove("/tmp/test_c_md_empty.txt");
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}
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