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src.rivoreo.one / systemd-stable / v245-stable / . / src / test / test-format-table.c
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/* SPDX-License-Identifier: LGPL-2.1+ */
#include <unistd.h>
#include "alloc-util.h"
#include "format-table.h"
#include "string-util.h"
#include "strv.h"
#include "time-util.h"
static void test_issue_9549(void) {
_cleanup_(table_unrefp) Table *table = NULL;
_cleanup_free_ char *formatted = NULL;
assert_se(table = table_new("name", "type", "ro", "usage", "created", "modified"));
assert_se(table_set_align_percent(table, TABLE_HEADER_CELL(3), 100) >= 0);
assert_se(table_add_many(table,
TABLE_STRING, "foooo",
TABLE_STRING, "raw",
TABLE_BOOLEAN, false,
TABLE_SIZE, (uint64_t) (673.7*1024*1024),
TABLE_STRING, "Wed 2018-07-11 00:10:33 JST",
TABLE_STRING, "Wed 2018-07-11 00:16:00 JST") >= 0);
table_set_width(table, 75);
assert_se(table_format(table, &formatted) >= 0);
printf("%s\n", formatted);
assert_se(streq(formatted,
"NAME TYPE RO USAGE CREATED MODIFIED \n"
"foooo raw no 673.6M Wed 2018-07-11 00:10:33 J… Wed 2018-07-11 00:16:00 JST\n"
));
}
static void test_multiline(void) {
_cleanup_(table_unrefp) Table *table = NULL;
_cleanup_free_ char *formatted = NULL;
assert_se(table = table_new("foo", "bar"));
assert_se(table_set_align_percent(table, TABLE_HEADER_CELL(1), 100) >= 0);
assert_se(table_add_many(table,
TABLE_STRING, "three\ndifferent\nlines",
TABLE_STRING, "two\nlines\n") >= 0);
table_set_cell_height_max(table, 1);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three… two…\n"));
formatted = mfree(formatted);
table_set_cell_height_max(table, 2);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three two\n"
"different… lines\n"));
formatted = mfree(formatted);
table_set_cell_height_max(table, 3);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three two\n"
"different lines\n"
"lines \n"));
formatted = mfree(formatted);
table_set_cell_height_max(table, (size_t) -1);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three two\n"
"different lines\n"
"lines \n"));
formatted = mfree(formatted);
assert_se(table_add_many(table,
TABLE_STRING, "short",
TABLE_STRING, "a\npair") >= 0);
assert_se(table_add_many(table,
TABLE_STRING, "short2\n",
TABLE_STRING, "a\nfour\nline\ncell") >= 0);
table_set_cell_height_max(table, 1);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three… two…\n"
"short a…\n"
"short2 a…\n"));
formatted = mfree(formatted);
table_set_cell_height_max(table, 2);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three two\n"
"different… lines\n"
"short a\n"
" pair\n"
"short2 a\n"
" four…\n"));
formatted = mfree(formatted);
table_set_cell_height_max(table, 3);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three two\n"
"different lines\n"
"lines \n"
"short a\n"
" pair\n"
"short2 a\n"
" four\n"
" line…\n"));
formatted = mfree(formatted);
table_set_cell_height_max(table, (size_t) -1);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three two\n"
"different lines\n"
"lines \n"
"short a\n"
" pair\n"
"short2 a\n"
" four\n"
" line\n"
" cell\n"));
formatted = mfree(formatted);
}
static void test_strv(void) {
_cleanup_(table_unrefp) Table *table = NULL;
_cleanup_free_ char *formatted = NULL;
assert_se(table = table_new("foo", "bar"));
assert_se(table_set_align_percent(table, TABLE_HEADER_CELL(1), 100) >= 0);
assert_se(table_add_many(table,
TABLE_STRV, STRV_MAKE("three", "different", "lines"),
TABLE_STRV, STRV_MAKE("two", "lines")) >= 0);
table_set_cell_height_max(table, 1);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three… two…\n"));
formatted = mfree(formatted);
table_set_cell_height_max(table, 2);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three two\n"
"different… lines\n"));
formatted = mfree(formatted);
table_set_cell_height_max(table, 3);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three two\n"
"different lines\n"
"lines \n"));
formatted = mfree(formatted);
table_set_cell_height_max(table, (size_t) -1);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three two\n"
"different lines\n"
"lines \n"));
formatted = mfree(formatted);
assert_se(table_add_many(table,
TABLE_STRING, "short",
TABLE_STRV, STRV_MAKE("a", "pair")) >= 0);
assert_se(table_add_many(table,
TABLE_STRV, STRV_MAKE("short2"),
TABLE_STRV, STRV_MAKE("a", "four", "line", "cell")) >= 0);
table_set_cell_height_max(table, 1);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three… two…\n"
"short a…\n"
"short2 a…\n"));
formatted = mfree(formatted);
table_set_cell_height_max(table, 2);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three two\n"
"different… lines\n"
"short a\n"
" pair\n"
"short2 a\n"
" four…\n"));
formatted = mfree(formatted);
table_set_cell_height_max(table, 3);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three two\n"
"different lines\n"
"lines \n"
"short a\n"
" pair\n"
"short2 a\n"
" four\n"
" line…\n"));
formatted = mfree(formatted);
table_set_cell_height_max(table, (size_t) -1);
assert_se(table_format(table, &formatted) >= 0);
fputs(formatted, stdout);
assert_se(streq(formatted,
"FOO BAR\n"
"three two\n"
"different lines\n"
"lines \n"
"short a\n"
" pair\n"
"short2 a\n"
" four\n"
" line\n"
" cell\n"));
formatted = mfree(formatted);
}
int main(int argc, char *argv[]) {
_cleanup_(table_unrefp) Table *t = NULL;
_cleanup_free_ char *formatted = NULL;
assert_se(setenv("SYSTEMD_COLORS", "0", 1) >= 0);
assert_se(setenv("COLUMNS", "40", 1) >= 0);
assert_se(t = table_new("one", "two", "three"));
assert_se(table_set_align_percent(t, TABLE_HEADER_CELL(2), 100) >= 0);
assert_se(table_add_many(t,
TABLE_STRING, "xxx",
TABLE_STRING, "yyy",
TABLE_BOOLEAN, true) >= 0);
assert_se(table_add_many(t,
TABLE_STRING, "a long field",
TABLE_STRING, "yyy",
TABLE_SET_UPPERCASE, 1,
TABLE_BOOLEAN, false) >= 0);
assert_se(table_format(t, &formatted) >= 0);
printf("%s\n", formatted);
assert_se(streq(formatted,
"ONE TWO THREE\n"
"xxx yyy yes\n"
"a long field YYY no\n"));
formatted = mfree(formatted);
table_set_width(t, 40);
assert_se(table_format(t, &formatted) >= 0);
printf("%s\n", formatted);
assert_se(streq(formatted,
"ONE TWO THREE\n"
"xxx yyy yes\n"
"a long field YYY no\n"));
formatted = mfree(formatted);
table_set_width(t, 12);
assert_se(table_format(t, &formatted) >= 0);
printf("%s\n", formatted);
assert_se(streq(formatted,
"ONE TWO THR…\n"
"xxx yyy yes\n"
"a … YYY no\n"));
formatted = mfree(formatted);
table_set_width(t, 5);
assert_se(table_format(t, &formatted) >= 0);
printf("%s\n", formatted);
assert_se(streq(formatted,
"… … …\n"
"… … …\n"
"… … …\n"));
formatted = mfree(formatted);
table_set_width(t, 3);
assert_se(table_format(t, &formatted) >= 0);
printf("%s\n", formatted);
assert_se(streq(formatted,
"… … …\n"
"… … …\n"
"… … …\n"));
formatted = mfree(formatted);
table_set_width(t, (size_t) -1);
assert_se(table_set_sort(t, (size_t) 0, (size_t) 2, (size_t) -1) >= 0);
assert_se(table_format(t, &formatted) >= 0);
printf("%s\n", formatted);
assert_se(streq(formatted,
"ONE TWO THREE\n"
"a long field YYY no\n"
"xxx yyy yes\n"));
formatted = mfree(formatted);
table_set_header(t, false);
assert_se(table_add_many(t,
TABLE_STRING, "fäää",
TABLE_STRING, "uuu",
TABLE_BOOLEAN, true) >= 0);
assert_se(table_add_many(t,
TABLE_STRING, "fäää",
TABLE_STRING, "zzz",
TABLE_BOOLEAN, false) >= 0);
assert_se(table_add_many(t,
TABLE_EMPTY,
TABLE_SIZE, (uint64_t) 4711,
TABLE_TIMESPAN, (usec_t) 5*USEC_PER_MINUTE) >= 0);
assert_se(table_format(t, &formatted) >= 0);
printf("%s\n", formatted);
assert_se(streq(formatted,
"a long field YYY no\n"
"fäää zzz no\n"
"fäää uuu yes\n"
"xxx yyy yes\n"
" 4.6K 5min\n"));
formatted = mfree(formatted);
assert_se(table_set_display(t, (size_t) 2, (size_t) 0, (size_t) 2, (size_t) 0, (size_t) 0, (size_t) -1) >= 0);
assert_se(table_format(t, &formatted) >= 0);
printf("%s\n", formatted);
if (isatty(STDOUT_FILENO))
assert_se(streq(formatted,
" no a long f… no a long f… a long fi…\n"
" no fäää no fäää fäää \n"
" yes fäää yes fäää fäää \n"
" yes xxx yes xxx xxx \n"
"5min 5min \n"));
else
assert_se(streq(formatted,
" no a long field no a long field a long field\n"
" no fäää no fäää fäää \n"
" yes fäää yes fäää fäää \n"
" yes xxx yes xxx xxx \n"
"5min 5min \n"));
test_issue_9549();
test_multiline();
test_strv();
return 0;
}