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test: add a test case for table_dup_cell()

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Also, sneak in coverage for "less popular" cell types.
This commit is contained in:
Frantisek Sumsal 2023-04-15 13:58:20 +02:00
parent 1a127aa02b
commit cb68860ece
1 changed files with 43 additions and 0 deletions
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43
src/test/test-format-table.c
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@ -583,6 +583,49 @@ TEST(path_basename) {
assert_se(streq(formatted, "bar\nbar\nbaz\n"));
}
TEST(dup_cell) {
_cleanup_(table_unrefp) Table *t = NULL;
_cleanup_free_ char *formatted = NULL;
assert_se(t = table_new("foo", "bar", "x", "baz", ".", "%", "!", "~", "+"));
table_set_width(t, 75);
assert_se(table_add_many(t,
TABLE_STRING, "hello",
TABLE_UINT8, UINT8_C(42),
TABLE_UINT16, UINT16_C(666),
TABLE_UINT32, UINT32_C(253),
TABLE_PERCENT, 0,
TABLE_PATH_BASENAME, "/foo/bar",
TABLE_STRING, "aaa",
TABLE_STRING, "bbb",
TABLE_STRING, "ccc") >= 0);
/* Add the second row by duping cells */
for (size_t i = 0; i < table_get_columns(t); i++)
assert_se(table_dup_cell(t, table_get_cell(t, 1, i)) >= 0);
/* Another row, but dupe the last three strings from the same cell */
assert_se(table_add_many(t,
TABLE_STRING, "aaa",
TABLE_UINT8, UINT8_C(0),
TABLE_UINT16, UINT16_C(65535),
TABLE_UINT32, UINT32_C(4294967295),
TABLE_PERCENT, 100,
TABLE_PATH_BASENAME, "../") >= 0);
for (size_t i = 6; i < table_get_columns(t); i++)
assert_se(table_dup_cell(t, table_get_cell(t, 2, 0)) >= 0);
assert_se(table_format(t, &formatted) >= 0);
printf("%s\n", formatted);
assert_se(streq(formatted,
"FOO BAR X BAZ . % ! ~ +\n"
"hello 42 666 253 0% bar aaa bbb ccc\n"
"hello 42 666 253 0% bar aaa bbb ccc\n"
"aaa 0 65535 4294967295 100% ../ hello hello hello\n"));
}
static int intro(void) {
assert_se(setenv("SYSTEMD_COLORS", "0", 1) >= 0);
assert_se(setenv("COLUMNS", "40", 1) >= 0);