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flatpak/tests/testcommon.c
Philip Withnall 0e53094645 flatpak-appdata: Add support for extracting app content ratings 
This will be used in upcoming commits to enforce parental controls on
app installations.

Signed-off-by: Philip Withnall <withnall@endlessm.com>

https://github.com/flatpak/flatpak/pull/2797
2019-10-03 10:42:04 +02:00

1200 lines
39 KiB
C
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#include "config.h"
#include <string.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <glib.h>
#include "flatpak.h"
#include "flatpak-utils-private.h"
#include "flatpak-appdata-private.h"
#include "flatpak-builtins-utils.h"
#include "flatpak-table-printer.h"
#include "parse-datetime.h"
static void
test_has_path_prefix (void)
{
g_assert_true (flatpak_has_path_prefix ("/a/prefix/foo/bar", "/a/prefix"));
g_assert_true (flatpak_has_path_prefix ("/a///prefix/foo/bar", "/a/prefix"));
g_assert_true (flatpak_has_path_prefix ("/a/prefix/foo/bar", "/a/prefix/"));
g_assert_true (flatpak_has_path_prefix ("/a/prefix/foo/bar", "/a/prefix//"));
g_assert_true (flatpak_has_path_prefix ("/a/prefix/foo/bar", ""));
g_assert_false (flatpak_has_path_prefix ("/a/prefixfoo/bar", "/a/prefix"));
}
static void
test_path_match_prefix (void)
{
g_assert_cmpstr (flatpak_path_match_prefix ("/?/pre*", "/a/prefix/x"), ==, "/x");
g_assert_cmpstr (flatpak_path_match_prefix ("/a/prefix/*", "/a/prefix/"), ==, "");
g_assert_null (flatpak_path_match_prefix ("/?/pre?", "/a/prefix/x"));
}
static void
test_fancy_output (void)
{
if (!isatty (STDOUT_FILENO))
g_assert_false (flatpak_fancy_output ()); // no tty
else
g_assert_true (flatpak_fancy_output ()); // a tty
flatpak_enable_fancy_output ();
g_assert_true (flatpak_fancy_output ());
flatpak_disable_fancy_output ();
g_assert_false (flatpak_fancy_output ());
}
static void
test_arches (void)
{
const char **arches = flatpak_get_arches ();
#if defined(__i386__)
g_assert_cmpstr (flatpak_get_arch (), ==, "i386");
g_assert_false (g_strv_contains (arches, "x86_64"));
g_assert_true (g_strv_contains (arches, "i386"));
#elif defined(__x86_64__)
g_assert_cmpstr (flatpak_get_arch (), ==, "x86_64");
g_assert_true (g_strv_contains (arches, "x86_64"));
g_assert_true (g_strv_contains (arches, "i386"));
g_assert_true (flatpak_is_linux32_arch ("i386"));
g_assert_false (flatpak_is_linux32_arch ("x86_64"));
#else
g_assert_true (g_strv_contains (arches, flatpak_get_arch ()));
#endif
}
static void
test_extension_matches (void)
{
g_assert_true (flatpak_extension_matches_reason ("org.foo.bar", "", TRUE));
g_assert_false (flatpak_extension_matches_reason ("org.foo.nosuchdriver", "active-gl-driver", TRUE));
g_assert_false (flatpak_extension_matches_reason ("org.foo.nosuchtheme", "active-gtk-theme", TRUE));
g_assert_false (flatpak_extension_matches_reason ("org.foo.nonono", "on-xdg-desktop-nosuchdesktop", TRUE));
g_assert_false (flatpak_extension_matches_reason ("org.foo.nonono", "active-gl-driver;active-gtk-theme", TRUE));
}
static void
test_valid_name (void)
{
g_assert_false (flatpak_is_valid_name ("", NULL));
g_assert_false (flatpak_is_valid_name ("org", NULL));
g_assert_false (flatpak_is_valid_name ("org.", NULL));
g_assert_false (flatpak_is_valid_name ("org..", NULL));
g_assert_false (flatpak_is_valid_name ("org..test", NULL));
g_assert_false (flatpak_is_valid_name ("org.flatpak", NULL));
g_assert_false (flatpak_is_valid_name ("org.1flatpak.test", NULL));
g_assert_false (flatpak_is_valid_name ("org.flat-pak.test", NULL));
g_assert_false (flatpak_is_valid_name ("org.-flatpak.test", NULL));
g_assert_false (flatpak_is_valid_name ("org.flat,pak.test", NULL));
g_assert_true (flatpak_is_valid_name ("org.flatpak.test", NULL));
g_assert_true (flatpak_is_valid_name ("org.FlatPak.TEST", NULL));
g_assert_true (flatpak_is_valid_name ("org0.f1atpak.test", NULL));
g_assert_true (flatpak_is_valid_name ("org.flatpak.-test", NULL));
g_assert_true (flatpak_is_valid_name ("org.flatpak._test", NULL));
g_assert_true (flatpak_is_valid_name ("org.flat_pak__.te--st", NULL));
}
typedef struct
{
const gchar *str;
guint base;
gint min;
gint max;
gint expected;
gboolean should_fail;
} TestData;
const TestData test_data[] = {
/* typical cases for unsigned */
{ "-1", 10, 0, 2, 0, TRUE },
{ "1", 10, 0, 2, 1, FALSE },
{ "+1", 10, 0, 2, 0, TRUE },
{ "0", 10, 0, 2, 0, FALSE },
{ "+0", 10, 0, 2, 0, TRUE },
{ "-0", 10, 0, 2, 0, TRUE },
{ "2", 10, 0, 2, 2, FALSE },
{ "+2", 10, 0, 2, 0, TRUE },
{ "3", 10, 0, 2, 0, TRUE },
{ "+3", 10, 0, 2, 0, TRUE },
/* min == max cases for unsigned */
{ "2", 10, 2, 2, 2, FALSE },
{ "3", 10, 2, 2, 0, TRUE },
{ "1", 10, 2, 2, 0, TRUE },
/* invalid inputs */
{ "", 10, 0, 2, 0, TRUE },
{ "a", 10, 0, 2, 0, TRUE },
{ "1a", 10, 0, 2, 0, TRUE },
/* leading/trailing whitespace */
{ " 1", 10, 0, 2, 0, TRUE },
{ "1 ", 10, 0, 2, 0, TRUE },
/* hexadecimal numbers */
{ "a", 16, 0, 15, 10, FALSE },
{ "0xa", 16, 0, 15, 0, TRUE },
{ "-0xa", 16, 0, 15, 0, TRUE },
{ "+0xa", 16, 0, 15, 0, TRUE },
{ "- 0xa", 16, 0, 15, 0, TRUE },
{ "+ 0xa", 16, 0, 15, 0, TRUE },
};
static void
test_string_to_unsigned (void)
{
gsize idx;
for (idx = 0; idx < G_N_ELEMENTS (test_data); ++idx)
{
GError *error = NULL;
const TestData *data = &test_data[idx];
gboolean result;
gint value;
guint64 value64 = 0;
result = flatpak_utils_ascii_string_to_unsigned (data->str,
data->base,
data->min,
data->max,
&value64,
&error);
value = value64;
g_assert_cmpint (value, ==, value64);
if (data->should_fail)
{
g_assert_false (result);
g_assert_error (error, G_IO_ERROR, G_IO_ERROR_INVALID_ARGUMENT);
g_clear_error (&error);
}
else
{
g_assert_true (result);
g_assert_no_error (error);
g_assert_cmpint (value, ==, data->expected);
}
}
}
typedef struct
{
const char *a;
const char *b;
int distance;
} Levenshtein;
static Levenshtein levenshtein_tests[] = {
{ "", "", 0 },
{ "abcdef", "abcdef", 0 },
{ "kitten", "sitting", 3 },
{ "Saturday", "Sunday", 3 }
};
static void
test_levenshtein (void)
{
gsize idx;
for (idx = 0; idx < G_N_ELEMENTS (levenshtein_tests); idx++)
{
Levenshtein *data = &levenshtein_tests[idx];
g_assert_cmpint (flatpak_levenshtein_distance (data->a, data->b), ==, data->distance);
g_assert_cmpint (flatpak_levenshtein_distance (data->b, data->a), ==, data->distance);
}
}
static GString *g_print_buffer;
static void
my_print_func (const char *string)
{
g_string_append (g_print_buffer, string);
}
static void
test_format_choices (void)
{
GPrintFunc print_func;
const char *choices[] = { "one", "two", "three", NULL };
const char *many_choices[] = {
"one", "two", "three", "four", "five", "six",
"seven", "eight", "nine", "ten", "eleven",
NULL
};
g_assert_null (g_print_buffer);
g_print_buffer = g_string_new ("");
print_func = g_set_print_handler (my_print_func);
flatpak_format_choices (choices, "A prompt for %d choices:", 3);
g_assert_cmpstr (g_print_buffer->str, ==,
"A prompt for 3 choices:\n\n"
" 1) one\n"
" 2) two\n"
" 3) three\n"
"\n");
g_string_truncate (g_print_buffer, 0);
flatpak_format_choices (many_choices, "A prompt for %d choices:", 11);
g_assert_cmpstr (g_print_buffer->str, ==,
"A prompt for 11 choices:\n\n"
" 1) one\n"
" 2) two\n"
" 3) three\n"
" 4) four\n"
" 5) five\n"
" 6) six\n"
" 7) seven\n"
" 8) eight\n"
" 9) nine\n"
" 10) ten\n"
" 11) eleven\n"
"\n");
g_string_truncate (g_print_buffer, 0);
g_set_print_handler (print_func);
g_set_print_handler (print_func);
g_string_free (g_print_buffer, TRUE);
g_print_buffer = NULL;
}
static void
test_yes_no_prompt (void)
{
GPrintFunc print_func;
gboolean ret;
g_assert_null (g_print_buffer);
g_print_buffer = g_string_new ("");
print_func = g_set_print_handler (my_print_func);
/* not a tty, so flatpak_yes_no_prompt will auto-answer 'n' */
ret = flatpak_yes_no_prompt (TRUE, "Prompt %d ?", 1);
g_assert_false (ret);
g_assert_cmpstr (g_print_buffer->str, ==, "Prompt 1 ? [Y/n]: n\n");
g_string_truncate (g_print_buffer, 0);
ret = flatpak_yes_no_prompt (FALSE, "Prompt %d ?", 2);
g_assert_false (ret);
g_assert_cmpstr (g_print_buffer->str, ==, "Prompt 2 ? [y/n]: n\n");
g_set_print_handler (print_func);
g_string_free (g_print_buffer, TRUE);
g_print_buffer = NULL;
}
static void
test_number_prompt (void)
{
GPrintFunc print_func;
gboolean ret;
g_assert_null (g_print_buffer);
g_print_buffer = g_string_new ("");
print_func = g_set_print_handler (my_print_func);
/* not a tty, so flatpak_number_prompt will auto-answer '0' */
ret = flatpak_number_prompt (TRUE, 0, 8, "Prompt %d ?", 1);
g_assert_false (ret);
g_assert_cmpstr (g_print_buffer->str, ==, "Prompt 1 ? [0-8]: 0\n");
g_string_truncate (g_print_buffer, 0);
ret = flatpak_number_prompt (FALSE, 1, 3, "Prompt %d ?", 2);
g_assert_false (ret);
g_assert_cmpstr (g_print_buffer->str, ==, "Prompt 2 ? [1-3]: 0\n");
g_set_print_handler (print_func);
g_string_free (g_print_buffer, TRUE);
g_print_buffer = NULL;
}
static void
assert_numbers (int *num, ...)
{
va_list args;
int n;
int i;
g_assert_nonnull (num);
va_start (args, num);
for (i = 0; num[i]; i++)
{
n = va_arg (args, int);
g_assert_true (n == num[i]);
}
n = va_arg (args, int);
g_assert_true (n == 0);
va_end (args);
}
static void
test_parse_numbers (void)
{
g_autofree int *numbers = NULL;
numbers = flatpak_parse_numbers ("", 0, 10);
assert_numbers (numbers, 0);
g_clear_pointer (&numbers, g_free);
numbers = flatpak_parse_numbers ("1", 0, 10);
assert_numbers (numbers, 1, 0);
g_clear_pointer (&numbers, g_free);
numbers = flatpak_parse_numbers ("1 3 2", 0, 10);
assert_numbers (numbers, 1, 3, 2, 0);
g_clear_pointer (&numbers, g_free);
numbers = flatpak_parse_numbers ("1-3", 0, 10);
assert_numbers (numbers, 1, 2, 3, 0);
g_clear_pointer (&numbers, g_free);
numbers = flatpak_parse_numbers ("1", 2, 4);
g_assert_null (numbers);
numbers = flatpak_parse_numbers ("2-6", 2, 4);
g_assert_null (numbers);
numbers = flatpak_parse_numbers ("1,2 2", 1, 4);
assert_numbers (numbers, 1, 2, 0);
g_clear_pointer (&numbers, g_free);
numbers = flatpak_parse_numbers ("1-3,2-4", 1, 4);
assert_numbers (numbers, 1, 2, 3, 4, 0);
g_clear_pointer (&numbers, g_free);
numbers = flatpak_parse_numbers ("-1", 1, 4);
g_assert_null (numbers);
}
static void
assert_strv_equal (char **strv1,
char **strv2)
{
if (strv1 == strv2)
return;
for (; *strv1 != NULL && *strv2 != NULL; strv1++, strv2++)
g_assert_true (g_str_equal (*strv1, *strv2));
g_assert_true (*strv1 == NULL && *strv2 == NULL);
}
static void
test_subpaths_merge (void)
{
char *empty[] = { NULL };
char *buba[] = { "bu", "ba", NULL };
char *bla[] = { "bla", "ba", NULL };
char *bla_sorted[] = { "ba", "bla", NULL };
char *bubabla[] = { "ba", "bla", "bu", NULL };
g_auto(GStrv) res = NULL;
res = flatpak_subpaths_merge (NULL, bla);
assert_strv_equal (res, bla_sorted);
g_clear_pointer (&res, g_strfreev);
res = flatpak_subpaths_merge (bla, NULL);
assert_strv_equal (res, bla_sorted);
g_clear_pointer (&res, g_strfreev);
res = flatpak_subpaths_merge (empty, bla);
assert_strv_equal (res, empty);
g_clear_pointer (&res, g_strfreev);
res = flatpak_subpaths_merge (bla, empty);
assert_strv_equal (res, empty);
g_clear_pointer (&res, g_strfreev);
res = flatpak_subpaths_merge (buba, bla);
assert_strv_equal (res, bubabla);
g_clear_pointer (&res, g_strfreev);
res = flatpak_subpaths_merge (bla, buba);
assert_strv_equal (res, bubabla);
g_clear_pointer (&res, g_strfreev);
res = flatpak_subpaths_merge (bla, bla);
assert_strv_equal (res, bla_sorted);
g_clear_pointer (&res, g_strfreev);
}
static void
test_lang_from_locale (void)
{
g_autofree char *lang = NULL;
lang = flatpak_get_lang_from_locale ("en_US.utf8");
g_assert_cmpstr (lang, ==, "en");
g_clear_pointer (&lang, g_free);
lang = flatpak_get_lang_from_locale ("sv_FI@euro");
g_assert_cmpstr (lang, ==, "sv");
}
static void
test_parse_appdata (void)
{
const char appdata1[] =
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
"<components version=\"0.8\">\n"
" <component type=\"desktop\">\n"
" <id>org.test.Hello.desktop</id>\n"
" <name>Hello world test app: org.test.Hello</name>\n"
" <summary>Print a greeting</summary>\n"
" <description><p>This is a test app.</p></description>\n"
" <categories>\n"
" <category>Utility</category>\n"
" </categories>\n"
" <icon height=\"64\" width=\"64\" type=\"cached\">64x64/org.gnome.gedit.png</icon>\n"
" <releases>\n"
" <release timestamp=\"1525132800\" version=\"0.0.1\"/>\n" /* 01-05-2018 */
" </releases>\n"
" <content_rating type=\"oars-1.0\">\n"
" <content_attribute id=\"drugs-alcohol\">moderate</content_attribute>\n"
" <content_attribute id=\"language-humor\">mild</content_attribute>\n"
" <content_attribute id=\"violence-blood\">none</content_attribute>\n"
" </content_rating>\n"
" </component>\n"
"</components>";
const char appdata2[] =
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
"<components version=\"0.8\">\n"
" <component type=\"desktop\">\n"
" <id>org.test.Hello.desktop</id>\n"
" <name>Hello world test app: org.test.Hello</name>\n"
" <name xml:lang=\"de\">Hallo Welt test app: org.test.Hello</name>\n"
" <summary>Print a greeting</summary>\n"
" <summary xml:lang=\"de\">Schreib mal was</summary>\n"
" <description><p>This is a test app.</p></description>\n"
" <categories>\n"
" <category>Utility</category>\n"
" </categories>\n"
" <icon height=\"64\" width=\"64\" type=\"cached\">64x64/org.gnome.gedit.png</icon>\n"
" <releases>\n"
" <release timestamp=\"1525132800\" version=\"0.1.0\"/>\n"
" <release timestamp=\"1525000800\" date=\"2018-05-02\" version=\"0.0.2\"/>\n"
" <release date=\"2017-05-02\" version=\"0.0.3\"/>\n"
" <release timestamp=\"1000000000\" version=\"0.0.1\" type=\"stable\" urgency=\"low\"/>\n"
" </releases>\n"
" <project_license>anything goes</project_license>\n"
" <content_rating type=\"oars-1.1\">\n"
" </content_rating>\n"
" </component>\n"
"</components>";
g_autoptr(GHashTable) names = NULL;
g_autoptr(GHashTable) comments = NULL;
g_autofree char *version = NULL;
g_autofree char *license = NULL;
g_autofree char *content_rating_type = NULL;
g_autoptr(GHashTable) content_rating = NULL;
gboolean res;
char *name;
char *comment;
res = flatpak_parse_appdata (appdata1, "org.test.Hello", &names, &comments, &version, &license, &content_rating_type, &content_rating);
g_assert_true (res);
g_assert_cmpstr (version, ==, "0.0.1");
g_assert_null (license);
g_assert_nonnull (names);
g_assert_nonnull (comments);
g_assert_cmpint (g_hash_table_size (names), ==, 1);
g_assert_cmpint (g_hash_table_size (comments), ==, 1);
name = g_hash_table_lookup (names, "C");
g_assert_cmpstr (name, ==, "Hello world test app: org.test.Hello");
comment = g_hash_table_lookup (comments, "C");
g_assert_cmpstr (comment, ==, "Print a greeting");
g_assert_cmpstr (content_rating_type, ==, "oars-1.0");
g_assert_cmpuint (g_hash_table_size (content_rating), ==, 3);
g_assert_cmpstr (g_hash_table_lookup (content_rating, "drugs-alcohol"), ==, "moderate");
g_assert_cmpstr (g_hash_table_lookup (content_rating, "language-humor"), ==, "mild");
g_assert_cmpstr (g_hash_table_lookup (content_rating, "violence-blood"), ==, "none");
g_clear_pointer (&names, g_hash_table_unref);
g_clear_pointer (&comments, g_hash_table_unref);
g_clear_pointer (&version, g_free);
g_clear_pointer (&license, g_free);
g_clear_pointer (&content_rating_type, g_free);
g_clear_pointer (&content_rating, g_hash_table_unref);
res = flatpak_parse_appdata (appdata2, "org.test.Hello", &names, &comments, &version, &license, &content_rating_type, &content_rating);
g_assert_true (res);
g_assert_cmpstr (version, ==, "0.1.0");
g_assert_cmpstr (license, ==, "anything goes");
g_assert_nonnull (names);
g_assert_nonnull (comments);
g_assert_cmpint (g_hash_table_size (names), ==, 2);
g_assert_cmpint (g_hash_table_size (comments), ==, 2);
name = g_hash_table_lookup (names, "C");
g_assert_cmpstr (name, ==, "Hello world test app: org.test.Hello");
name = g_hash_table_lookup (names, "de");
g_assert_cmpstr (name, ==, "Hallo Welt test app: org.test.Hello");
comment = g_hash_table_lookup (comments, "C");
g_assert_cmpstr (comment, ==, "Print a greeting");
comment = g_hash_table_lookup (comments, "de");
g_assert_cmpstr (comment, ==, "Schreib mal was");
g_assert_cmpstr (content_rating_type, ==, "oars-1.1");
g_assert_cmpuint (g_hash_table_size (content_rating), ==, 0);
}
static void
test_name_matching (void)
{
gboolean res;
/* examples from 8f428fd7683765dd706da06e9f376d3732ce5c0c */
res = flatpak_name_matches_one_wildcard_prefix ("org.sparkleshare.SparkleShare.Invites",
(const char *[]){"org.sparkleshare.SparkleShare.*", NULL},
FALSE);
g_assert_true (res);
res = flatpak_name_matches_one_wildcard_prefix ("org.sparkleshare.SparkleShare-symbolic",
(const char *[]){"org.sparkleshare.SparkleShare.*", NULL},
FALSE);
g_assert_true (res);
res = flatpak_name_matches_one_wildcard_prefix ("org.libreoffice.LibreOffice",
(const char *[]){"org.libreoffice.LibreOffice.*", NULL},
FALSE);
g_assert_true (res);
res = flatpak_name_matches_one_wildcard_prefix ("org.libreoffice.LibreOffice-impress",
(const char *[]){"org.libreoffice.LibreOffice.*", NULL},
FALSE);
g_assert_true (res);
res = flatpak_name_matches_one_wildcard_prefix ("org.libreoffice.LibreOffice-writer",
(const char *[]){"org.libreoffice.LibreOffice.*", NULL},
FALSE);
g_assert_true (res);
res = flatpak_name_matches_one_wildcard_prefix ("org.libreoffice.LibreOffice-calc",
(const char *[]){"org.libreoffice.LibreOffice.*", NULL},
FALSE);
g_assert_true (res);
res = flatpak_name_matches_one_wildcard_prefix ("com.github.bajoja.indicator-kdeconnect",
(const char *[]){"com.github.bajoja.indicator-kdeconnect.*", NULL},
FALSE);
g_assert_true (res);
res = flatpak_name_matches_one_wildcard_prefix ("com.github.bajoja.indicator-kdeconnect.settings",
(const char *[]){"com.github.bajoja.indicator-kdeconnect.*", NULL},
FALSE);
g_assert_true (res);
res = flatpak_name_matches_one_wildcard_prefix ("com.github.bajoja.indicator-kdeconnect.tablettrusted",
(const char *[]){"com.github.bajoja.indicator-kdeconnect.*", NULL},
FALSE);
g_assert_true (res);
res = flatpak_name_matches_one_wildcard_prefix ("org.gnome.Characters.BackgroundService",
(const char *[]){"org.gnome.Characters.*", NULL},
TRUE);
g_assert_true (res);
res = flatpak_name_matches_one_wildcard_prefix ("org.example.Example.Tracker1.Miner.Applications",
(const char *[]){"org.example.Example.*", NULL},
TRUE);
g_assert_true (res);
}
static void
test_looks_like_branch (void)
{
g_assert_false (looks_like_branch ("abc/d"));
g_assert_false (looks_like_branch ("ab.c.d"));
g_assert_true (looks_like_branch ("master"));
g_assert_true (looks_like_branch ("stable"));
g_assert_true (looks_like_branch ("3.30"));
}
static void
test_columns (void)
{
Column columns[] = {
{ "column1", "col1", "col1", 0, 0, 1, 1 },
{ "install", "install", "install", 0, 0, 0, 1 },
{ "helper", "helper", "helper", 0, 0, 1, 0 },
{ "column2", "col2", "col2", 0, 0, 0, 0 },
{ NULL, }
};
Column *cols;
g_autofree char *help = NULL;
g_autoptr(GError) error = NULL;
const char *args[3];
help = column_help (columns);
g_assert_cmpstr (help, ==,
"Available columns:\n"
" column1 col1\n"
" install install\n"
" helper helper\n"
" column2 col2\n"
" all Show all columns\n"
" help Show available columns\n"
"\n"
"Append :s[tart], :m[iddle], :e[nd] or :f[ull] to change ellipsization\n");
cols = handle_column_args (columns, FALSE, NULL, &error);
g_assert_no_error (error);
g_assert_cmpstr (cols[0].name, ==, "column1");
g_assert_cmpstr (cols[1].name, ==, "install");
g_assert_null (cols[2].name);
g_free (cols);
cols = handle_column_args (columns, TRUE, NULL, &error);
g_assert_no_error (error);
g_assert_cmpstr (cols[0].name, ==, "column1");
g_assert_cmpstr (cols[1].name, ==, "install");
g_assert_cmpstr (cols[2].name, ==, "helper");
g_assert_null (cols[3].name);
g_free (cols);
args[0] = "all";
args[1] = NULL;
cols = handle_column_args (columns, FALSE, args, &error);
g_assert_no_error (error);
g_assert_cmpstr (cols[0].name, ==, "column1");
g_assert_cmpstr (cols[1].name, ==, "install");
g_assert_cmpstr (cols[2].name, ==, "helper");
g_assert_null (cols[3].name);
g_free (cols);
args[0] = "column1,column2";
args[1] = "helper";
args[2] = NULL;
cols = handle_column_args (columns, FALSE, args, &error);
g_assert_no_error (error);
g_assert_cmpstr (cols[0].name, ==, "column1");
g_assert_cmpstr (cols[1].name, ==, "column2");
g_assert_cmpstr (cols[2].name, ==, "helper");
g_assert_null (cols[3].name);
g_free (cols);
args[0] = "column";
args[1] = NULL;
cols = handle_column_args (columns, FALSE, args, &error);
g_assert_null (cols);
g_assert_error (error, G_IO_ERROR, G_IO_ERROR_FAILED);
g_clear_error (&error);
args[0] = "app";
args[1] = NULL;
cols = handle_column_args (columns, FALSE, args, &error);
g_assert_null (cols);
g_assert_error (error, G_IO_ERROR, G_IO_ERROR_FAILED);
g_clear_error (&error);
}
typedef struct
{
const char *in;
int len;
FlatpakEllipsizeMode mode;
const char *out;
} EllipsizeData;
static EllipsizeData ellipsize[] = {
{ "abcdefghijklmnopqrstuvwxyz", 10, FLATPAK_ELLIPSIZE_MODE_NONE, "abcdefghijklmnopqrstuvwxyz" },
{ "abcdefghijklmnopqrstuvwxyz", 10, FLATPAK_ELLIPSIZE_MODE_END, "abcdefghi…" },
{ "abcdefghijklmnopqrstuvwxyz", 10, FLATPAK_ELLIPSIZE_MODE_MIDDLE, "abcde…wxyz" },
{ "abcdefghijklmnopqrstuvwxyz", 10, FLATPAK_ELLIPSIZE_MODE_START, "…rstuvwxyz" },
{ "ģ☢ab", 3, FLATPAK_ELLIPSIZE_MODE_START, "…ab" },
{ "ģ☢ab", 3, FLATPAK_ELLIPSIZE_MODE_MIDDLE, "ģ…b" },
{ "ģ☢ab", 3, FLATPAK_ELLIPSIZE_MODE_END, "ģ☢…" }
};
static void
test_string_ellipsize (void)
{
gsize idx;
for (idx = 0; idx < G_N_ELEMENTS (ellipsize); idx++)
{
EllipsizeData *data = &ellipsize[idx];
g_autofree char *ret = NULL;
ret = ellipsize_string_full (data->in, data->len, data->mode);
g_assert_cmpstr (ret, ==, data->out);
}
}
static void
test_table (void)
{
GPrintFunc print_func;
FlatpakTablePrinter *printer;
g_assert_null (g_print_buffer);
g_print_buffer = g_string_new ("");
print_func = g_set_print_handler (my_print_func);
flatpak_enable_fancy_output ();
printer = flatpak_table_printer_new ();
flatpak_table_printer_set_column_title (printer, 0, "Column1");
flatpak_table_printer_set_column_title (printer, 1, "Column2");
flatpak_table_printer_add_column (printer, "text1");
flatpak_table_printer_add_column (printer, "text2");
flatpak_table_printer_finish_row (printer);
flatpak_table_printer_add_column (printer, "text3");
flatpak_table_printer_add_column (printer, "text4");
flatpak_table_printer_finish_row (printer);
flatpak_table_printer_print (printer);
g_assert_cmpstr (g_print_buffer->str, ==,
FLATPAK_ANSI_BOLD_ON
"Column1 Column2" FLATPAK_ANSI_BOLD_OFF "\n"
"text1 text2\n"
"text3 text4\n");
g_string_truncate (g_print_buffer, 0);
flatpak_table_printer_set_cell (printer, 0, 0, "newtext1");
flatpak_table_printer_set_decimal_cell (printer, 0, 1, "0.123");
flatpak_table_printer_set_decimal_cell (printer, 1, 1, "123.0");
flatpak_table_printer_print (printer);
g_assert_cmpstr (g_print_buffer->str, ==,
FLATPAK_ANSI_BOLD_ON
"Column1 Column2" FLATPAK_ANSI_BOLD_OFF "\n"
"newtext1 0.123\n"
"text3 123.0\n");
g_string_truncate (g_print_buffer, 0);
flatpak_table_printer_free (printer);
flatpak_disable_fancy_output ();
g_set_print_handler (print_func);
g_string_free (g_print_buffer, TRUE);
g_print_buffer = NULL;
}
static void
test_table_expand (void)
{
GPrintFunc print_func;
FlatpakTablePrinter *printer;
int rows, cols;
g_assert_null (g_print_buffer);
g_print_buffer = g_string_new ("");
print_func = g_set_print_handler (my_print_func);
flatpak_enable_fancy_output ();
printer = flatpak_table_printer_new ();
flatpak_table_printer_set_column_title (printer, 0, "Column1");
flatpak_table_printer_set_column_title (printer, 1, "Column2");
flatpak_table_printer_set_column_title (printer, 2, "Column3");
flatpak_table_printer_add_column (printer, "text1");
flatpak_table_printer_add_column (printer, "text2");
flatpak_table_printer_add_column (printer, "text3");
flatpak_table_printer_finish_row (printer);
flatpak_table_printer_add_span (printer, "012345678901234567890234567890123456789");
flatpak_table_printer_finish_row (printer);
flatpak_table_printer_set_column_expand (printer, 0, TRUE);
flatpak_table_printer_print_full (printer, 0, 40, &rows, &cols);
g_assert_cmpint (rows, ==, 3);
g_assert_cmpint (cols, ==, 34);
g_assert_cmpstr (g_print_buffer->str, ==,
FLATPAK_ANSI_BOLD_ON
"Column1 Column2 Column3" FLATPAK_ANSI_BOLD_OFF "\n"
"text1 text2 text3" "\n"
"012345678901234567890234567890123456789");
g_string_truncate (g_print_buffer, 0);
flatpak_table_printer_set_column_expand (printer, 2, TRUE);
flatpak_table_printer_print_full (printer, 0, 40, &rows, &cols);
g_assert_cmpint (rows, ==, 3);
g_assert_cmpint (cols, ==, 34);
g_assert_cmpstr (g_print_buffer->str, ==,
FLATPAK_ANSI_BOLD_ON
"Column1 Column2 Column3" FLATPAK_ANSI_BOLD_OFF "\n"
"text1 text2 text3" "\n"
"012345678901234567890234567890123456789");
g_string_truncate (g_print_buffer, 0);
flatpak_table_printer_free (printer);
flatpak_disable_fancy_output ();
g_set_print_handler (print_func);
g_string_free (g_print_buffer, TRUE);
g_print_buffer = NULL;
}
static void
test_table_shrink (void)
{
GPrintFunc print_func;
FlatpakTablePrinter *printer;
int rows, cols;
g_assert_null (g_print_buffer);
g_print_buffer = g_string_new ("");
print_func = g_set_print_handler (my_print_func);
flatpak_enable_fancy_output ();
printer = flatpak_table_printer_new ();
flatpak_table_printer_set_column_title (printer, 0, "Column1");
flatpak_table_printer_set_column_title (printer, 1, "Column2");
flatpak_table_printer_set_column_title (printer, 2, "Column3");
flatpak_table_printer_add_column (printer, "a very long text");
flatpak_table_printer_add_column (printer, "text2");
flatpak_table_printer_add_column (printer, "long text too");
flatpak_table_printer_finish_row (printer);
flatpak_table_printer_add_column (printer, "short");
flatpak_table_printer_add_column (printer, "short");
flatpak_table_printer_add_column (printer, "short");
flatpak_table_printer_finish_row (printer);
flatpak_table_printer_add_span (printer, "0123456789012345678902345");
flatpak_table_printer_finish_row (printer);
flatpak_table_printer_set_column_ellipsize (printer, 0, FLATPAK_ELLIPSIZE_MODE_END);
flatpak_table_printer_print_full (printer, 0, 25, &rows, &cols);
g_assert_cmpint (rows, ==, 4);
g_assert_cmpint (cols, ==, 25);
g_assert_cmpstr (g_print_buffer->str, ==,
FLATPAK_ANSI_BOLD_ON
"Co… Column2 Column3" FLATPAK_ANSI_BOLD_OFF "\n"
"a … text2 long text too" "\n"
"sh… short short" "\n"
"0123456789012345678902345");
g_string_truncate (g_print_buffer, 0);
flatpak_table_printer_set_column_ellipsize (printer, 2, FLATPAK_ELLIPSIZE_MODE_MIDDLE);
flatpak_table_printer_print_full (printer, 0, 25, &rows, &cols);
g_assert_cmpint (rows, ==, 4);
g_assert_cmpint (cols, ==, 25);
g_assert_cmpstr (g_print_buffer->str, ==,
FLATPAK_ANSI_BOLD_ON
"Column1 Column2 Column3" FLATPAK_ANSI_BOLD_OFF "\n"
"a very … text2 long…too" "\n"
"short short short" "\n"
"0123456789012345678902345");
g_string_truncate (g_print_buffer, 0);
flatpak_table_printer_free (printer);
flatpak_disable_fancy_output ();
g_set_print_handler (print_func);
g_string_free (g_print_buffer, TRUE);
g_print_buffer = NULL;
}
static void
test_table_shrink_more (void)
{
GPrintFunc print_func;
FlatpakTablePrinter *printer;
int rows, cols;
g_assert_null (g_print_buffer);
g_print_buffer = g_string_new ("");
print_func = g_set_print_handler (my_print_func);
flatpak_enable_fancy_output ();
printer = flatpak_table_printer_new ();
flatpak_table_printer_set_column_title (printer, 0, "Column1");
flatpak_table_printer_set_column_title (printer, 1, "Column2");
flatpak_table_printer_set_column_title (printer, 2, "Column3");
flatpak_table_printer_add_column (printer, "a very long text");
flatpak_table_printer_add_column (printer, "midsize text");
flatpak_table_printer_add_column (printer, "another very long text");
flatpak_table_printer_finish_row (printer);
flatpak_table_printer_set_column_ellipsize (printer, 1, FLATPAK_ELLIPSIZE_MODE_END);
flatpak_table_printer_print_full (printer, 0, 25, &rows, &cols);
g_assert_cmpint (rows, ==, 4);
g_assert_cmpint (cols, ==, 40);
g_assert_cmpstr (g_print_buffer->str, ==,
FLATPAK_ANSI_BOLD_ON
"Column1 … Column3" FLATPAK_ANSI_BOLD_OFF "\n"
"a very long text … another very long text");
flatpak_table_printer_free (printer);
flatpak_disable_fancy_output ();
g_set_print_handler (print_func);
g_string_free (g_print_buffer, TRUE);
g_print_buffer = NULL;
}
static void
test_parse_datetime (void)
{
struct timespec ts;
struct timespec now;
gboolean ret;
g_autoptr(GDateTime) dt = NULL;
GTimeVal tv;
clock_gettime (CLOCK_REALTIME, &now);
ret = parse_datetime (&ts, "NOW", NULL);
g_assert (ret);
g_assert_true (ts.tv_sec == now.tv_sec); // close enough
ret = parse_datetime (&ts, "2018-10-29 00:19:07 +0000", NULL);
dt = g_date_time_new_utc (2018, 10, 29, 0, 19, 7);
g_date_time_to_timeval (dt, &tv);
g_assert_true (tv.tv_sec == ts.tv_sec &&
tv.tv_usec == ts.tv_nsec / 1000);
ret = parse_datetime (&ts, "nonsense", NULL);
g_assert_false (ret);
}
/* Test various syntax errors */
static void
test_filter_parser (void)
{
struct {
char *filter;
guint expected_error;
} filters[] = {
{
"foobar",
FLATPAK_ERROR_INVALID_DATA
},
{
"foobar *",
FLATPAK_ERROR_INVALID_DATA
},
{
"deny",
FLATPAK_ERROR_INVALID_DATA
},
{
"deny 23+123",
FLATPAK_ERROR_INVALID_DATA
},
{
"deny *\n"
"allow",
FLATPAK_ERROR_INVALID_DATA
},
{
"deny *\n"
"allow org.foo.bar extra\n",
FLATPAK_ERROR_INVALID_DATA
}
};
gboolean ret;
int i;
for (i = 0; i < G_N_ELEMENTS(filters); i++)
{
g_autoptr(GError) error = NULL;
g_autoptr(GRegex) allow_refs = NULL;
g_autoptr(GRegex) deny_refs = NULL;
ret = flatpak_parse_filters (filters[i].filter, &allow_refs, &deny_refs, &error);
g_assert_error (error, FLATPAK_ERROR, filters[i].expected_error);
g_assert (ret == FALSE);
g_assert (allow_refs == NULL);
g_assert (deny_refs == NULL);
}
}
static void
test_filter (void)
{
GError *error = NULL;
g_autoptr(GRegex) allow_refs = NULL;
g_autoptr(GRegex) deny_refs = NULL;
gboolean ret;
int i;
char *filter =
" # This is a comment\n"
"\tallow\t org.foo.*#comment\n"
" deny org.* # Comment\n"
" deny com.* # Comment\n"
" # another comment\n"
"allow com.foo.bar\n"
"allow app/com.bar.foo*/*/stable\n"
"allow app/com.armed.foo*/arm\n"
"allow runtime/com.gazonk\n"
"allow runtime/com.gazonk.*\t#comment*a*"; /* Note: lack of last newline to test */
struct {
char *ref;
gboolean expected_result;
} filter_refs[] = {
/* General denies (org/com)*/
{ "app/org.filter.this/x86_64/stable", FALSE },
{ "app/com.filter.this/arm/stable", FALSE },
/* But net. not denied */
{ "app/net.dont.filter.this/x86_64/stable", TRUE },
{ "runtime/net.dont.filter.this/x86_64/1.0", TRUE },
/* Special allow overrides */
/* allow com.foo.bar */
{ "app/com.foo.bar/x86_64/stable", TRUE },
{ "app/com.foo.bar/arm/foo", TRUE },
{ "runtime/com.foo.bar/x86_64/1.0", TRUE },
/* allow app/com.bar.foo* / * /stable */
{ "app/com.bar.foo/x86_64/stable", TRUE },
{ "app/com.bar.foo/arm/stable", TRUE },
{ "app/com.bar.foobar/x86_64/stable", TRUE },
{ "app/com.bar.foobar/arm/stable", TRUE },
{ "app/com.bar.foo.bar/x86_64/stable", TRUE },
{ "app/com.bar.foo.bar/arm/stable", TRUE },
{ "app/com.bar.foo/x86_64/unstable", FALSE },
{ "app/com.bar.foobar/x86_64/unstable", FALSE },
{ "runtime/com.bar.foo/x86_64/stable", FALSE },
/* allow app/com.armed.foo* /arm */
{ "app/com.armed.foo/arm/stable", TRUE },
{ "app/com.armed.foo/arm/unstable", TRUE },
{ "app/com.armed.foo/x86_64/stable", FALSE },
{ "app/com.armed.foo/x86_64/unstable", FALSE },
{ "app/com.armed.foobar/arm/stable", TRUE },
{ "app/com.armed.foobar/arm/unstable", TRUE },
{ "app/com.armed.foobar/x86_64/stable", FALSE },
{ "app/com.armed.foobar/x86_64/unstable", FALSE },
{ "runtime/com.armed.foo/arm/stable", FALSE },
{ "runtime/com.armed.foobar/arm/stable", FALSE },
{ "runtime/com.armed.foo/x86_64/stable", FALSE },
{ "runtime/com.armed.foobar/x86_64/stable", FALSE },
/* allow runtime/com.gazonk */
/* allow runtime/com.gazonk.* */
{ "runtime/com.gazonk/x86_64/1.0", TRUE },
{ "runtime/com.gazonk.Locale/x86_64/1.0", TRUE },
{ "runtime/com.gazonked/x86_64/1.0", FALSE },
{ "runtime/com.gazonk/arm/1.0", TRUE },
{ "runtime/com.gazonk.Locale/arm/1.0", TRUE },
{ "app/com.gazonk/x86_64/stable", FALSE },
{ "app/com.gazonk.Locale/x86_64/stable", FALSE },
};
ret = flatpak_parse_filters (filter, &allow_refs, &deny_refs, &error);
g_assert_no_error (error);
g_assert (ret == TRUE);
g_assert (allow_refs != NULL);
g_assert (deny_refs != NULL);
for (i = 0; i < G_N_ELEMENTS(filter_refs); i++)
g_assert_cmpint (flatpak_filters_allow_ref (allow_refs, deny_refs, filter_refs[i].ref), ==, filter_refs[i].expected_result);
}
static void
test_dconf_app_id (void)
{
struct {
const char *app_id;
const char *path;
} tests[] = {
{ "org.gnome.Builder", "/org/gnome/Builder/" },
{ "org.gnome.builder", "/org/gnome/builder/" },
{ "org.gnome.builder-2", "/org/gnome/builder-2/" },
};
int i;
for (i = 0; i < G_N_ELEMENTS (tests); i++)
{
g_autofree char *path = NULL;
path = flatpak_dconf_path_for_app_id (tests[i].app_id);
g_assert_cmpstr (path, ==, tests[i].path);
}
}
static void
test_dconf_paths (void)
{
struct {
const char *path1;
const char *path2;
gboolean result;
} tests[] = {
{ "/org/gnome/Builder/", "/org/gnome/builder/", 1 },
{ "/org/gnome/Builder-2/", "/org/gnome/Builder_2/", 1 },
{ "/org/gnome/Builder/", "/org/gnome/Builder", 0 },
{ "/org/gnome/Builder/", "/org/gnome/Buildex/", 0 },
};
int i;
for (i = 0; i < G_N_ELEMENTS (tests); i++)
{
gboolean result;
result = flatpak_dconf_path_is_similar (tests[i].path1, tests[i].path2);
g_assert_cmpint (result, ==, tests[i].result);
}
}
int
main (int argc, char *argv[])
{
int res;
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/common/has-path-prefix", test_has_path_prefix);
g_test_add_func ("/common/path-match-prefix", test_path_match_prefix);
g_test_add_func ("/common/fancy-output", test_fancy_output);
g_test_add_func ("/common/arches", test_arches);
g_test_add_func ("/common/extension-matches", test_extension_matches);
g_test_add_func ("/common/valid-name", test_valid_name);
g_test_add_func ("/common/string-to-unsigned", test_string_to_unsigned);
g_test_add_func ("/common/levenshtein", test_levenshtein);
g_test_add_func ("/common/format-choices", test_format_choices);
g_test_add_func ("/common/yes-no-prompt", test_yes_no_prompt);
g_test_add_func ("/common/number-prompt", test_number_prompt);
g_test_add_func ("/common/parse-numbers", test_parse_numbers);
g_test_add_func ("/common/subpaths-merge", test_subpaths_merge);
g_test_add_func ("/common/lang-from-locale", test_lang_from_locale);
g_test_add_func ("/common/appdata", test_parse_appdata);
g_test_add_func ("/common/name-matching", test_name_matching);
g_test_add_func ("/common/filter_parser", test_filter_parser);
g_test_add_func ("/common/filter", test_filter);
g_test_add_func ("/common/dconf-app-id", test_dconf_app_id);
g_test_add_func ("/common/dconf-paths", test_dconf_paths);
g_test_add_func ("/app/looks-like-branch", test_looks_like_branch);
g_test_add_func ("/app/columns", test_columns);
g_test_add_func ("/app/string-ellipsize", test_string_ellipsize);
g_test_add_func ("/app/table", test_table);
g_test_add_func ("/app/table-expand", test_table_expand);
g_test_add_func ("/app/table-shrink", test_table_shrink);
g_test_add_func ("/app/table-shrink-more", test_table_shrink_more);
g_test_add_func ("/app/parse-datetime", test_parse_datetime);
res = g_test_run ();
return res;
}
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