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mu: modernize command-line unit tests

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This commit is contained in:
Dirk-Jan C. Binnema
2023-08-26 13:20:51 +03:00
parent e1308a9b40
commit d7f8a64b20
9 changed files with 777 additions and 1248 deletions
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224
mu/mu-cmd-find.cc
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@ -499,3 +499,227 @@ Mu::mu_cmd_find(const Store& store, const Options& opts)
else
return process_query(store, *expr, opts);
}
#ifdef BUILD_TESTS
/*
* Tests.
*
*/
#include "utils/mu-test-utils.hh"
/* tests for the command line interface, uses testdir2 */
static std::string test_mu_home;
auto count_nl(const std::string& s)->size_t {
size_t n{};
for (auto&& c: s)
if (c == '\n')
++n;
return n;
}
static size_t
search_func(const std::string& expr, size_t expected)
{
auto res = run_command({MU_PROGRAM, "find", "--muhome", test_mu_home, expr});
assert_valid_result(res);
/* we expect zero lines of error output if there is a match; otherwise
* there should be one line 'No matches found' */
if (res->exit_code != 0) {
g_assert_cmpuint(res->exit_code, ==, 2); // no match
g_assert_true(res->standard_out.empty());
g_assert_cmpuint(count_nl(res->standard_err), ==, 1);
return 0;
}
return count_nl(res->standard_out);
}
#define search(Q,EXP) do { \
g_assert_cmpuint(search_func(Q, EXP), ==, EXP); \
} while(0)
static void
test_mu_find_empty_query(void)
{
search("\"\"", 13);
}
static void
test_mu_find_01(void)
{
search("f:john fruit", 1);
search("f:soc@example.com", 1);
search("t:alki@example.com", 1);
search("t:alcibiades", 1);
search("http emacs", 1);
search("f:soc@example.com OR f:john", 2);
search("f:soc@example.com OR f:john OR t:edmond", 3);
search("t:julius", 1);
search("s:dude", 1);
search("t:dantès", 1);
}
/* index testdir2, and make sure it adds two documents */
static void
test_mu_find_02(void)
{
search("bull", 1);
search("g:x", 0);
search("flag:encrypted", 0);
search("flag:attach", 1);
search("i:3BE9E6535E0D852173@emss35m06.us.lmco.com", 1);
}
static void
test_mu_find_file(void)
{
search("file:sittingbull.jpg", 1);
search("file:custer.jpg", 1);
search("file:custer.*", 1);
search("j:sit*", 1);
}
static void
test_mu_find_mime(void)
{
search("mime:image/jpeg", 1);
search("mime:text/plain", 13);
search("y:text*", 13);
search("y:image*", 1);
search("mime:message/rfc822", 2);
}
static void
test_mu_find_text_in_rfc822(void)
{
search("embed:dancing", 1);
search("e:curious", 1);
search("embed:with", 2);
search("e:karjala", 0);
search("embed:navigation", 1);
}
static void
test_mu_find_maildir_special(void)
{
search("\"maildir:/wOm_bàT\"", 3);
search("\"maildir:/wOm*\"", 3);
search("\"maildir:/wOm_*\"", 3);
search("\"maildir:wom_bat\"", 0);
search("\"maildir:/wombat\"", 0);
search("subject:atoms", 1);
search("\"maildir:/wom_bat\" subject:atoms", 1);
}
/* some more tests */
static void
test_mu_find_wrong_muhome()
{
auto res = run_command({MU_PROGRAM, "find", "--muhome",
join_paths("/foo", "bar", "nonexistent"), "f:socrates"});
assert_valid_result(res);
g_assert_cmpuint(res->exit_code,==,1); // general error
g_assert_cmpuint(count_nl(res->standard_err), >, 1);
}
static void
test_mu_find_links(void)
{
TempDir temp_dir;
{
auto res = run_command({MU_PROGRAM, "find", "--muhome", test_mu_home,
"--format", "links", "--linksdir", temp_dir.path(),
"mime:message/rfc822"});
assert_valid_result(res);
g_assert_cmpuint(res->exit_code,==,0);
g_assert_cmpuint(count_nl(res->standard_out),==,0);
g_assert_cmpuint(count_nl(res->standard_err),==,0);
}
/* furthermore, two symlinks should be there */
const auto f1{mu_format("{}/cur/rfc822.1", temp_dir)};
const auto f2{mu_format("{}/cur/rfc822.2", temp_dir)};
g_assert_cmpuint(determine_dtype(f1.c_str(), true), ==, DT_LNK);
g_assert_cmpuint(determine_dtype(f2.c_str(), true), ==, DT_LNK);
/* now we try again, we should get a line of error output,
* when we find the first target file already exists */
{
auto res = run_command({MU_PROGRAM, "find", "--muhome", test_mu_home,
"--format", "links", "--linksdir", temp_dir.path(),
"mime:message/rfc822"});
assert_valid_result(res);
g_assert_cmpuint(res->exit_code,==,1);
g_assert_cmpuint(count_nl(res->standard_out),==,0);
g_assert_cmpuint(count_nl(res->standard_err),==,1);
}
/* now we try again with --clearlinks, and the we should be
* back to 0 errors */
{
auto res = run_command({MU_PROGRAM, "find", "--muhome", test_mu_home,
"--format", "links", "--clearlinks", "--linksdir", temp_dir.path(),
"mime:message/rfc822"});
assert_valid_result(res);
g_assert_cmpuint(res->exit_code,==,0);
g_assert_cmpuint(count_nl(res->standard_out),==,0);
g_assert_cmpuint(count_nl(res->standard_err),==,0);
}
g_assert_cmpuint(determine_dtype(f1.c_str(), true), ==, DT_LNK);
g_assert_cmpuint(determine_dtype(f2.c_str(), true), ==, DT_LNK);
}
/* some more tests */
int
main(int argc, char* argv[])
{
mu_test_init(&argc, &argv);
if (!set_en_us_utf8_locale())
return 0; /* don't error out... */
TempDir temp_dir{};
{
test_mu_home = temp_dir.path();
auto res1 = run_command({MU_PROGRAM, "--quiet", "init",
"--muhome", test_mu_home, "--maildir" , MU_TESTMAILDIR2});
assert_valid_result(res1);
auto res2 = run_command({MU_PROGRAM, "--quiet", "index",
"--muhome", test_mu_home});
assert_valid_result(res2);
}
g_test_add_func("/cmd/find/empty-query", test_mu_find_empty_query);
g_test_add_func("/cmd/find/01", test_mu_find_01);
g_test_add_func("/cmd/find/02", test_mu_find_02);
g_test_add_func("/cmd/find/file", test_mu_find_file);
g_test_add_func("/cmd/find/mime", test_mu_find_mime);
g_test_add_func("/cmd/find/links", test_mu_find_links);
g_test_add_func("/cmd/find/text-in-rfc822", test_mu_find_text_in_rfc822);
g_test_add_func("/cmd/find/wrong-muhome", test_mu_find_wrong_muhome);
g_test_add_func("/cmd/find/maildir-special", test_mu_find_maildir_special);
return g_test_run();
}
#endif /*BUILD_TESTS*/