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Template applier

This commit is contained in:
Timo Schmidt 2023-05-03 22:30:45 +02:00
parent 274114ffad
commit 3f12302461
5 changed files with 118 additions and 39 deletions
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9
apply_template.sh Executable file
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@ -0,0 +1,9 @@
#!/usr/bin/env bash
template_file="./template_test.c"
template="$(grep -B9999 -- "END_TEMPLATE" "${template_file}")"
for file in $(find . -type f -name "*_test.c" -not -name "template_test.c"); do
tests="$(grep -A9999 -- "END_TEMPLATE" "${file}" | sed -e '1d')"
printf '%s\n%s' "${template}" "${tests}" > "${file}"
done

63
libft_test/ft_isalnum_test.c Executable file
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@ -0,0 +1,63 @@
#!/usr/bin/env bash
tmp_out="$(mktemp)"
if [ -f "${0%_test.c}.c" ]; then
SRC="${0%_test.c}.c"
else
SRC="$($(type -P basename) -- "${0%_test.c}.c")"
fi
grep -A9999 -- "[S]TART_OF_C_FILE" "${0}" | cc -Wall -Wextra -Werror -o "${tmp_out}" -xc "${SRC}" -
if [ ! "${?}" = "0" ] || [ ! -f "${tmp_out}" ]; then
printf "\e[101;37m%s\e[m\n" "Could not compile"
exit 1
fi
printf "%s\n" "Testing ${SRC}"
printf "Expected --> Success\n"
diff --expand-tabs --left-column --width="60" --side-by-side --label="Expected Output" --label=" Test Output" -- <("${tmp_out}" 2>&1 1>/dev/null) <("${tmp_out}" 2>/dev/null) && { printf "\e[102;30m%s\e[m\n" "All tests passed"; exit_status="0"; } || { printf "\e[101;37m%s\e[m\n" "At least one test failed"; exit_status="1"; }
rm -f -- "${tmp_out}"
exit -- "${exit_status}"
// START_OF_C_FILE
#include <stdio.h>
#include <unistd.h>
static int test_counter = 0;
static int expect_counter = 0;
#define test(func, ...) \
do { \
int old_stderr_fd = dup(2); \
dup2(1, 2); \
fprintf(stdout, "Case %d:", test_counter++); \
fflush(stdout); \
func(__VA_ARGS__); \
fflush(stderr); \
fflush(stdout); \
dup2(old_stderr_fd, 2); \
} while(0)
#define expect(inp, func, ...) \
do { \
int old_stdout_fd = dup(1); \
dup2(2, 1); \
fprintf(stderr, "Case %d:", expect_counter++); \
fflush(stderr); \
func(__VA_ARGS__); \
fflush(stderr); \
fflush(stdout); \
dup2(old_stdout_fd, 1); \
} while(0)
// END_TEMPLATE
#include <ctype.h>
int ft_isalnum(int c);
int main(){
test (printf, "%d\n", ft_isalnum('0'));
expect(printf, "%d\n", isalnum('0'));
return 0;
}

11
libft_test/ft_isalpha_test.c
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@ -24,11 +24,14 @@ exit -- "${exit_status}"
#include <stdio.h>
#include <unistd.h>
#define test(inp, func, ...) \
static int test_counter = 0;
static int expect_counter = 0;
#define test(func, ...) \
do { \
int old_stderr_fd = dup(2); \
dup2(1, 2); \
fprintf(stdout, "Case:%s:", inp); \
fprintf(stdout, "Case %d:", test_counter++); \
fflush(stdout); \
func(__VA_ARGS__); \
fflush(stderr); \
@ -40,14 +43,14 @@ exit -- "${exit_status}"
do { \
int old_stdout_fd = dup(1); \
dup2(2, 1); \
fprintf(stderr, "Case:%s:", inp); \
fprintf(stderr, "Case %d:", expect_counter++); \
fflush(stderr); \
func(__VA_ARGS__); \
fflush(stderr); \
fflush(stdout); \
dup2(old_stdout_fd, 1); \
} while(0)
// Don't delete above this comment
// END_TEMPLATE
#include <ctype.h>

11
libft_test/ft_isdigit_test.c
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@ -24,11 +24,14 @@ exit -- "${exit_status}"
#include <stdio.h>
#include <unistd.h>
#define test(inp, func, ...) \
static int test_counter = 0;
static int expect_counter = 0;
#define test(func, ...) \
do { \
int old_stderr_fd = dup(2); \
dup2(1, 2); \
fprintf(stdout, "Case:%s:", inp); \
fprintf(stdout, "Case %d:", test_counter++); \
fflush(stdout); \
func(__VA_ARGS__); \
fflush(stderr); \
@ -40,14 +43,14 @@ exit -- "${exit_status}"
do { \
int old_stdout_fd = dup(1); \
dup2(2, 1); \
fprintf(stderr, "Case:%s:", inp); \
fprintf(stderr, "Case %d:", expect_counter++); \
fflush(stderr); \
func(__VA_ARGS__); \
fflush(stderr); \
fflush(stdout); \
dup2(old_stdout_fd, 1); \
} while(0)
// Don't delete above this comment
// END_TEMPLATE
#include <ctype.h>

13
template_test.c Executable file → Normal file
View File

@ -24,11 +24,14 @@ exit -- "${exit_status}"
#include <stdio.h>
#include <unistd.h>
#define test(inp, func, ...) \
static int test_counter = 0;
static int expect_counter = 0;
#define test(func, ...) \
do { \
int old_stderr_fd = dup(2); \
dup2(1, 2); \
fprintf(stdout, "Case:%s:", inp); \
fprintf(stdout, "Case %d:", test_counter++); \
fflush(stdout); \
func(__VA_ARGS__); \
fflush(stderr); \
@ -40,16 +43,14 @@ exit -- "${exit_status}"
do { \
int old_stdout_fd = dup(1); \
dup2(2, 1); \
fprintf(stderr, "Case:%s:", inp); \
fprintf(stderr, "Case %d:", expect_counter++); \
fflush(stderr); \
func(__VA_ARGS__); \
fflush(stderr); \
fflush(stdout); \
dup2(old_stdout_fd, 1); \
} while(0)
// Don't delete above this comment
#include <ctype.h>
// END_TEMPLATE
int main(){
// test( "Test output", printf, "\n");