summaryrefslogtreecommitdiffstats
path: root/test/test-properties.c
diff options
context:
space:
mode:
Diffstat (limited to 'test/test-properties.c')
-rw-r--r--test/test-properties.c629
1 files changed, 629 insertions, 0 deletions
diff --git a/test/test-properties.c b/test/test-properties.c
new file mode 100644
index 0000000..89e66bb
--- /dev/null
+++ b/test/test-properties.c
@@ -0,0 +1,629 @@
+/* PipeWire
+ *
+ * Copyright © 2019 Wim Taymans
+ * Copyright © 2021 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+
+#include "config.h"
+
+#include "pwtest.h"
+
+#include "pipewire/properties.h"
+
+PWTEST(properties_abi)
+{
+#if defined(__x86_64__) && defined(__LP64__)
+ pwtest_int_eq(sizeof(struct pw_properties), 24U);
+ return PWTEST_PASS;
+#else
+ fprintf(stderr, "%zd\n", sizeof(struct pw_properties));
+ return PWTEST_SKIP;
+#endif
+}
+
+PWTEST(properties_empty)
+{
+ struct pw_properties *props, *copy;
+ void *state = NULL;
+
+ props = pw_properties_new(NULL, NULL);
+ pwtest_ptr_notnull(props);
+ pwtest_int_eq(props->flags, 0U);
+
+ pwtest_int_eq(props->dict.n_items, 0U);
+ pwtest_ptr_null(pw_properties_get(props, NULL));
+ pwtest_ptr_null(pw_properties_get(props, "unknown"));
+ pwtest_ptr_null(pw_properties_iterate(props, &state));
+
+ pw_properties_clear(props);
+ pwtest_int_eq(props->dict.n_items, 0U);
+ pwtest_ptr_null(pw_properties_get(props, NULL));
+ pwtest_ptr_null(pw_properties_get(props, ""));
+ pwtest_ptr_null(pw_properties_get(props, "unknown"));
+ pwtest_ptr_null(pw_properties_iterate(props, &state));
+
+ copy = pw_properties_copy(props);
+ pwtest_ptr_notnull(copy);
+ pw_properties_free(props);
+
+ pwtest_int_eq(copy->dict.n_items, 0U);
+ pwtest_ptr_null(pw_properties_get(copy, NULL));
+ pwtest_ptr_null(pw_properties_get(copy, ""));
+ pwtest_ptr_null(pw_properties_get(copy, "unknown"));
+ pwtest_ptr_null(pw_properties_iterate(copy, &state));
+
+ pw_properties_free(copy);
+
+ return PWTEST_PASS;
+}
+
+PWTEST(properties_set)
+{
+ struct pw_properties *props, *copy;
+ void *state = NULL;
+ const char *str;
+
+ props = pw_properties_new(NULL, NULL);
+ pwtest_ptr_notnull(props);
+ pwtest_int_eq(props->flags, 0U);
+
+ pwtest_int_eq(pw_properties_set(props, "foo", "bar"), 1);
+ pwtest_int_eq(props->dict.n_items, 1U);
+ pwtest_str_eq(pw_properties_get(props, "foo"), "bar");
+ pwtest_int_eq(pw_properties_set(props, "foo", "bar"), 0);
+ pwtest_int_eq(props->dict.n_items, 1U);
+ pwtest_str_eq(pw_properties_get(props, "foo"), "bar");
+ pwtest_int_eq(pw_properties_set(props, "foo", "fuz"), 1);
+ pwtest_int_eq(props->dict.n_items, 1U);
+ pwtest_str_eq(pw_properties_get(props, "foo"), "fuz");
+ pwtest_int_eq(pw_properties_set(props, "bar", "foo"), 1);
+ pwtest_int_eq(props->dict.n_items, 2U);
+ pwtest_str_eq(pw_properties_get(props, "bar"), "foo");
+ pwtest_int_eq(pw_properties_set(props, "him", "too"), 1);
+ pwtest_int_eq(props->dict.n_items, 3U);
+ pwtest_str_eq(pw_properties_get(props, "him"), "too");
+ pwtest_int_eq(pw_properties_set(props, "him", NULL), 1);
+ pwtest_int_eq(props->dict.n_items, 2U);
+ pwtest_ptr_null(pw_properties_get(props, "him"));
+ pwtest_int_eq(pw_properties_set(props, "him", NULL), 0);
+ pwtest_int_eq(props->dict.n_items, 2U);
+ pwtest_ptr_null(pw_properties_get(props, "him"));
+
+ pwtest_int_eq(pw_properties_set(props, "", "invalid"), 0);
+ pwtest_int_eq(pw_properties_set(props, NULL, "invalid"), 0);
+
+ str = pw_properties_iterate(props, &state);
+ pwtest_str_ne(str, NULL);
+ pwtest_bool_true((spa_streq(str, "foo") || spa_streq(str, "bar")));
+ str = pw_properties_iterate(props, &state);
+ pwtest_str_ne(str, NULL);
+ pwtest_bool_true((spa_streq(str, "foo") || spa_streq(str, "bar")));
+ str = pw_properties_iterate(props, &state);
+ pwtest_ptr_null(str);
+
+ pwtest_int_eq(pw_properties_set(props, "foo", NULL), 1);
+ pwtest_int_eq(props->dict.n_items, 1U);
+ pwtest_int_eq(pw_properties_set(props, "bar", NULL), 1);
+ pwtest_int_eq(props->dict.n_items, 0U);
+
+ pwtest_int_eq(pw_properties_set(props, "foo", "bar"), 1);
+ pwtest_int_eq(pw_properties_set(props, "bar", "foo"), 1);
+ pwtest_int_eq(pw_properties_set(props, "him", "too"), 1);
+ pwtest_int_eq(props->dict.n_items, 3U);
+
+ pwtest_str_eq(pw_properties_get(props, "foo"), "bar");
+ pwtest_str_eq(pw_properties_get(props, "bar"), "foo");
+ pwtest_str_eq(pw_properties_get(props, "him"), "too");
+
+ pw_properties_clear(props);
+ pwtest_int_eq(props->dict.n_items, 0U);
+
+ pwtest_int_eq(pw_properties_set(props, "foo", "bar"), 1);
+ pwtest_int_eq(pw_properties_set(props, "bar", "foo"), 1);
+ pwtest_int_eq(pw_properties_set(props, "him", "too"), 1);
+ pwtest_int_eq(props->dict.n_items, 3U);
+
+ copy = pw_properties_copy(props);
+ pwtest_ptr_notnull(copy);
+ pwtest_int_eq(copy->dict.n_items, 3U);
+ pwtest_str_eq(pw_properties_get(copy, "foo"), "bar");
+ pwtest_str_eq(pw_properties_get(copy, "bar"), "foo");
+ pwtest_str_eq(pw_properties_get(copy, "him"), "too");
+
+ pwtest_int_eq(pw_properties_set(copy, "bar", NULL), 1);
+ pwtest_int_eq(pw_properties_set(copy, "foo", NULL), 1);
+ pwtest_int_eq(copy->dict.n_items, 1U);
+ pwtest_str_eq(pw_properties_get(copy, "him"), "too");
+
+ pwtest_int_eq(props->dict.n_items, 3U);
+ pwtest_str_eq(pw_properties_get(props, "foo"), "bar");
+ pwtest_str_eq(pw_properties_get(props, "bar"), "foo");
+ pwtest_str_eq(pw_properties_get(props, "him"), "too");
+
+ pw_properties_free(props);
+ pw_properties_free(copy);
+
+ return PWTEST_PASS;
+
+}
+
+PWTEST(properties_new)
+{
+ struct pw_properties *p;
+
+ /* Basic initialization */
+ p = pw_properties_new("k1", "v1", "k2", "v2", NULL);
+ pwtest_ptr_notnull(p);
+ pwtest_str_eq(pw_properties_get(p, "k1"), "v1");
+ pwtest_str_eq(pw_properties_get(p, "k2"), "v2");
+ pwtest_ptr_null(pw_properties_get(p, "k3"));
+ pw_properties_free(p);
+
+ /* Empty initialization should be fine */
+ p = pw_properties_new(NULL, NULL);
+ pwtest_ptr_notnull(p);
+ pwtest_ptr_null(pw_properties_get(p, "k1"));
+ pw_properties_free(p); /* sefault/valgrind only check */
+
+ p = pw_properties_new_string("k1=v1 k2 = v2\tk3\t=\tv3\nk4\n=\nv4");
+ pwtest_str_eq(pw_properties_get(p, "k1"), "v1");
+ pwtest_str_eq(pw_properties_get(p, "k2"), "v2");
+ pwtest_str_eq(pw_properties_get(p, "k3"), "v3");
+ pwtest_str_eq(pw_properties_get(p, "k4"), "v4");
+ pw_properties_free(p);
+
+ p = pw_properties_new("foo", "bar", "bar", "baz", "", "invalid", "him", "too", NULL);
+ pwtest_ptr_notnull(p);
+ pwtest_int_eq(p->flags, 0U);
+ pwtest_int_eq(p->dict.n_items, 3U);
+ pw_properties_free(p);
+
+ return PWTEST_PASS;
+}
+
+PWTEST(properties_new_string)
+{
+ struct pw_properties *props;
+
+ props = pw_properties_new_string("foo=bar bar=baz \"#ignore\"=ignore him=too empty=\"\" =gg");
+ pwtest_ptr_notnull(props);
+ pwtest_int_eq(props->flags, 0U);
+ pwtest_int_eq(props->dict.n_items, 5U);
+
+ pwtest_str_eq(pw_properties_get(props, "foo"), "bar");
+ pwtest_str_eq(pw_properties_get(props, "bar"), "baz");
+ pwtest_str_eq(pw_properties_get(props, "#ignore"), "ignore");
+ pwtest_str_eq(pw_properties_get(props, "him"), "too");
+ pwtest_str_eq(pw_properties_get(props, "empty"), "");
+
+ pw_properties_free(props);
+
+ props = pw_properties_new_string("foo=bar bar=baz");
+ pwtest_ptr_notnull(props);
+ pwtest_int_eq(props->flags, 0U);
+ pwtest_int_eq(props->dict.n_items, 2U);
+
+ pwtest_str_eq(pw_properties_get(props, "foo"), "bar");
+ pwtest_str_eq(pw_properties_get(props, "bar"), "baz");
+
+ pw_properties_free(props);
+
+ props = pw_properties_new_string("foo=bar bar=\"baz");
+ pwtest_ptr_notnull(props);
+ pwtest_int_eq(props->flags, 0U);
+ pwtest_int_eq(props->dict.n_items, 2U);
+
+ pwtest_str_eq(pw_properties_get(props, "foo"), "bar");
+ pwtest_str_eq(pw_properties_get(props, "bar"), "baz");
+
+ pw_properties_free(props);
+
+ return PWTEST_PASS;
+}
+
+PWTEST(properties_free)
+{
+ struct pw_properties *p;
+
+ pw_properties_free(NULL);
+
+ p = pw_properties_new("k1", "v1", "k2", "v2", NULL);
+ pw_properties_clear(p);
+ pw_properties_free(p);
+
+ return PWTEST_PASS;
+}
+
+PWTEST(properties_set_with_alloc)
+{
+ struct pw_properties *p;
+ int nadded;
+
+ /* Set a lot of properties to force reallocation */
+ p = pw_properties_new(NULL, NULL);
+ pwtest_ptr_notnull(p);
+ for (size_t i = 0; i < 1000; i++) {
+ char kbuf[6], vbuf[6];
+ spa_scnprintf(kbuf, sizeof(kbuf), "k%zd", i);
+ spa_scnprintf(vbuf, sizeof(vbuf), "v%zd", i);
+ /* New key, expect 1 */
+ pwtest_int_eq(pw_properties_set(p, kbuf, vbuf), 1);
+ /* No change, expect 0 */
+ pwtest_int_eq(pw_properties_set(p, kbuf, vbuf), 0);
+ pwtest_str_eq(pw_properties_get(p, kbuf), vbuf);
+
+ /* Different value now, expect 1 */
+ pwtest_int_eq(pw_properties_set(p, kbuf, "foo"), 1);
+ pwtest_str_eq(pw_properties_get(p, kbuf), "foo");
+ }
+ pw_properties_free(p);
+
+ /* Adding a NULL value is ignored */
+ p = pw_properties_new(NULL, NULL);
+ nadded = pw_properties_set(p, "key", NULL);
+ pwtest_int_eq(nadded, 0);
+ pw_properties_free(p);
+
+ return PWTEST_PASS;
+}
+
+PWTEST(properties_setf)
+{
+ struct pw_properties *p;
+
+ p = pw_properties_new(NULL, NULL);
+ pwtest_int_eq(pw_properties_setf(p, "foo", "%d.%08x", 657, 0x89342), 1);
+ pwtest_int_eq(p->dict.n_items, 1U);
+ pwtest_str_eq(pw_properties_get(p, "foo"), "657.00089342");
+
+ pwtest_int_eq(pw_properties_setf(p, "", "%f", 189.45f), 0);
+ pwtest_int_eq(pw_properties_setf(p, NULL, "%f", 189.45f), 0);
+ pwtest_int_eq(p->dict.n_items, 1U);
+ pw_properties_free(p);
+
+ /* Set a lot of properties to force reallocation */
+ p = pw_properties_new(NULL, NULL);
+ pwtest_ptr_notnull(p);
+ for (size_t i = 0; i < 1000; i++) {
+ char kbuf[6], vbuf[6];
+ spa_scnprintf(kbuf, sizeof(kbuf), "k%zd", i);
+ spa_scnprintf(vbuf, sizeof(vbuf), "v%zd", i);
+ /* New key, expect 1 */
+ pwtest_int_eq(pw_properties_setf(p, kbuf, "v%zd", i), 1);
+ /* No change, expect 0 */
+ pwtest_int_eq(pw_properties_setf(p, kbuf, "v%zd", i), 0);
+ pwtest_str_eq(pw_properties_get(p, kbuf), vbuf);
+
+ /* Different value now, expect 1 */
+ pwtest_int_eq(pw_properties_set(p, kbuf, "foo"), 1);
+ pwtest_str_eq(pw_properties_get(p, kbuf), "foo");
+ }
+ pw_properties_free(p);
+
+ return PWTEST_PASS;
+}
+
+PWTEST(properties_parse_bool)
+{
+ pwtest_bool_true(pw_properties_parse_bool("true"));
+ pwtest_bool_true(pw_properties_parse_bool("1"));
+ /* only a literal "true" is true */
+ pwtest_bool_false(pw_properties_parse_bool("TRUE"));
+ pwtest_bool_false(pw_properties_parse_bool("True"));
+
+ pwtest_bool_false(pw_properties_parse_bool("false"));
+ pwtest_bool_false(pw_properties_parse_bool("0"));
+ pwtest_bool_false(pw_properties_parse_bool("10"));
+ pwtest_bool_false(pw_properties_parse_bool("-1"));
+ pwtest_bool_false(pw_properties_parse_bool("1x"));
+ pwtest_bool_false(pw_properties_parse_bool("a"));
+
+ return PWTEST_PASS;
+}
+
+
+PWTEST(properties_parse_int)
+{
+ struct test {
+ const char *value;
+ int expected;
+ } tests[] = {
+ { "1", 1 },
+ { "0", 0 },
+ { "-1", -1 },
+ { "+1", +1 },
+ { "0xff", 0xff },
+ { "077", 077 },
+ /* parsing errors */
+ { "x", 0 },
+ { "xk", 0 },
+ { "1k", 0 },
+ { "abc", 0 },
+ { "foo", 0 },
+ { NULL, 0 },
+ { "", 0 },
+ };
+
+ for (size_t i = 0; i < SPA_N_ELEMENTS(tests); i++) {
+ struct test *t = &tests[i];
+ pwtest_int_eq(pw_properties_parse_int(t->value), t->expected);
+ pwtest_int_eq(pw_properties_parse_int64(t->value), t->expected);
+ pwtest_int_eq(pw_properties_parse_uint64(t->value), (uint64_t)t->expected);
+ }
+
+ pwtest_int_eq(pw_properties_parse_int("0xffffffffff"), 0); /* >32 bit */
+ pwtest_int_eq(pw_properties_parse_int64("0xffffffffff"), 0xffffffffff);
+
+ return PWTEST_PASS;
+}
+
+PWTEST(properties_parse_float)
+{
+ struct test {
+ const char *value;
+ double expected;
+ } tests[] = {
+ { "1.0", 1.0 },
+ { "0.0", 0.0 },
+ { "-1.0", -1.0 },
+ { "1.234", 1.234 },
+ /* parsing errors */
+ { "1,0", 0 },
+ { "x", 0 },
+ { "xk", 0 },
+ { "1k", 0 },
+ { "abc", 0 },
+ { "foo", 0 },
+ { NULL, 0 },
+ { "", 0 },
+ };
+
+ for (size_t i = 0; i < SPA_N_ELEMENTS(tests); i++) {
+ struct test *t = &tests[i];
+ pwtest_double_eq(pw_properties_parse_float(t->value), (float)t->expected);
+ pwtest_double_eq(pw_properties_parse_double(t->value), t->expected);
+ }
+
+ return PWTEST_PASS;
+}
+
+
+PWTEST(properties_copy)
+{
+ struct pw_properties *p1, *p2;
+
+ p1 = pw_properties_new("k1", "v1", "k2", "v2", NULL);
+ p2 = pw_properties_copy(p1);
+ pwtest_str_eq(pw_properties_get(p2, "k1"), "v1");
+ pwtest_str_eq(pw_properties_get(p2, "k2"), "v2");
+ pwtest_ptr_null(pw_properties_get(p2, "k3"));
+
+ /* Change in p2, esure p1 remains the same */
+ pw_properties_set(p2, "k1", "changed");
+ pwtest_str_eq(pw_properties_get(p1, "k1"), "v1");
+ pwtest_str_eq(pw_properties_get(p2, "k1"), "changed");
+
+ /* Add to p1, then to p2, check addition is separate */
+ pw_properties_set(p1, "k3", "v3");
+ pwtest_ptr_null(pw_properties_get(p2, "k3"));
+ pw_properties_set(p2, "k3", "new");
+ pwtest_str_eq(pw_properties_get(p2, "k3"), "new");
+
+ pw_properties_free(p1);
+ pw_properties_free(p2);
+
+ return PWTEST_PASS;
+}
+
+PWTEST(properties_update_string)
+{
+ struct pw_properties *p;
+ const char str[] = "k1 = new1 k3 = new3";
+ int nadded;
+
+ p = pw_properties_new("k1", "v1", "k2", "v2", NULL);
+ nadded = pw_properties_update_string(p, str, sizeof(str));
+ pwtest_int_eq(nadded, 2);
+ pwtest_str_eq(pw_properties_get(p, "k1"), "new1");
+ pwtest_str_eq(pw_properties_get(p, "k2"), "v2");
+ pwtest_str_eq(pw_properties_get(p, "k3"), "new3");
+ pw_properties_free(p);
+
+ /* Updating an empty property should be fine */
+ p = pw_properties_new(NULL, NULL);
+ nadded = pw_properties_update_string(p, str, sizeof(str));
+ pwtest_int_eq(nadded, 2);
+ pwtest_str_eq(pw_properties_get(p, "k1"), "new1");
+ pwtest_ptr_null(pw_properties_get(p, "k2"));
+ pwtest_str_eq(pw_properties_get(p, "k3"), "new3");
+ pw_properties_free(p);
+
+ return PWTEST_PASS;
+}
+
+PWTEST(properties_serialize_dict_stack_overflow)
+{
+ char *long_value = NULL;
+ struct spa_dict_item items[2];
+ struct spa_dict dict;
+ const int sz = 8 * 1024 * 1024;
+ char tmpfile[PATH_MAX];
+ FILE *fp;
+ int r;
+
+ /* Alloc a property value long enough to trigger a stack overflow
+ * in any variadic arrays (see * e994949d576e93f8c22)
+ */
+ long_value = calloc(1, sz);
+ if (long_value == 0)
+ return PWTEST_SKIP;
+
+ memset(long_value, 'a', sz - 1);
+ items[0] = SPA_DICT_ITEM_INIT("longval", long_value);
+ items[1] = SPA_DICT_ITEM_INIT(long_value, "longval");
+ dict = SPA_DICT_INIT(items, 2);
+
+ pwtest_mkstemp(tmpfile);
+ fp = fopen(tmpfile, "we");
+ pwtest_ptr_notnull(fp);
+ r = pw_properties_serialize_dict(fp, &dict, 0);
+ pwtest_int_eq(r, 1);
+
+ fclose(fp);
+ free(long_value);
+
+ return PWTEST_PASS;
+}
+
+PWTEST(properties_new_dict)
+{
+ struct pw_properties *props;
+ struct spa_dict_item items[5];
+
+ items[0] = SPA_DICT_ITEM_INIT("foo", "bar");
+ items[1] = SPA_DICT_ITEM_INIT("bar", "baz");
+ items[3] = SPA_DICT_ITEM_INIT("", "invalid");
+ items[4] = SPA_DICT_ITEM_INIT(NULL, "invalid");
+ items[2] = SPA_DICT_ITEM_INIT("him", "too");
+
+ props = pw_properties_new_dict(&SPA_DICT_INIT_ARRAY(items));
+ pwtest_ptr_notnull(props);
+ pwtest_int_eq(props->flags, 0U);
+ pwtest_int_eq(props->dict.n_items, 3U);
+
+ pwtest_str_eq(pw_properties_get(props, "foo"), "bar");
+ pwtest_str_eq(pw_properties_get(props, "bar"), "baz");
+ pwtest_str_eq(pw_properties_get(props, "him"), "too");
+
+ pw_properties_free(props);
+
+ return PWTEST_PASS;
+}
+
+
+PWTEST(properties_new_json)
+{
+ struct pw_properties *props;
+
+ props = pw_properties_new_string("{ \"foo\": \"bar\\n\\t\", \"bar\": 1.8, \"empty\": [ \"foo\", \"bar\" ], \"\": \"gg\"");
+ pwtest_ptr_notnull(props);
+ pwtest_int_eq(props->flags, 0U);
+ pwtest_int_eq(props->dict.n_items, 3U);
+
+ pwtest_str_eq(pw_properties_get(props, "foo"), "bar\n\t");
+ pwtest_str_eq(pw_properties_get(props, "bar"), "1.8");
+ pwtest_str_eq(pw_properties_get(props, "empty"),
+ "[ \"foo\", \"bar\" ]");
+
+ pw_properties_free(props);
+
+ return PWTEST_PASS;
+}
+
+PWTEST(properties_update)
+{
+ struct pw_properties *props;
+ struct spa_dict_item items[5];
+
+ props = pw_properties_new(NULL, NULL);
+ pwtest_ptr_notnull(props);
+ pwtest_int_eq(props->flags, 0U);
+ pwtest_int_eq(props->dict.n_items, 0U);
+
+ items[0] = SPA_DICT_ITEM_INIT("foo", "bar");
+ items[1] = SPA_DICT_ITEM_INIT("bar", "baz");
+ items[3] = SPA_DICT_ITEM_INIT("", "invalid");
+ items[4] = SPA_DICT_ITEM_INIT(NULL, "invalid");
+ items[2] = SPA_DICT_ITEM_INIT("him", "too");
+ pwtest_int_eq(pw_properties_update(props, &SPA_DICT_INIT_ARRAY(items)),
+ 3);
+ pwtest_int_eq(props->dict.n_items, 3U);
+
+ pwtest_str_eq(pw_properties_get(props, "foo"), "bar");
+ pwtest_str_eq(pw_properties_get(props, "bar"), "baz");
+ pwtest_str_eq(pw_properties_get(props, "him"), "too");
+
+ items[0] = SPA_DICT_ITEM_INIT("foo", "bar");
+ items[1] = SPA_DICT_ITEM_INIT("bar", "baz");
+ pwtest_int_eq(pw_properties_update(props, &SPA_DICT_INIT(items, 2)),
+ 0);
+ pwtest_int_eq(props->dict.n_items, 3U);
+ pwtest_str_eq(pw_properties_get(props, "foo"), "bar");
+ pwtest_str_eq(pw_properties_get(props, "bar"), "baz");
+ pwtest_str_eq(pw_properties_get(props, "him"), "too");
+
+ items[0] = SPA_DICT_ITEM_INIT("bar", "bear");
+ items[1] = SPA_DICT_ITEM_INIT("him", "too");
+ pwtest_int_eq(pw_properties_update(props, &SPA_DICT_INIT(items, 2)),
+ 1);
+ pwtest_int_eq(props->dict.n_items, 3U);
+ pwtest_str_eq(pw_properties_get(props, "foo"), "bar");
+ pwtest_str_eq(pw_properties_get(props, "bar"), "bear");
+ pwtest_str_eq(pw_properties_get(props, "him"), "too");
+
+ items[0] = SPA_DICT_ITEM_INIT("bar", "bear");
+ items[1] = SPA_DICT_ITEM_INIT("him", NULL);
+ pwtest_int_eq(pw_properties_update(props, &SPA_DICT_INIT(items, 2)),
+ 1);
+ pwtest_int_eq(props->dict.n_items, 2U);
+ pwtest_str_eq(pw_properties_get(props, "foo"), "bar");
+ pwtest_str_eq(pw_properties_get(props, "bar"), "bear");
+ pwtest_ptr_null(pw_properties_get(props, "him"));
+
+ items[0] = SPA_DICT_ITEM_INIT("foo", NULL);
+ items[1] = SPA_DICT_ITEM_INIT("bar", "beer");
+ items[2] = SPA_DICT_ITEM_INIT("him", "her");
+ pwtest_int_eq(pw_properties_update(props, &SPA_DICT_INIT(items, 3)),
+ 3);
+ pwtest_int_eq(props->dict.n_items, 2U);
+ pwtest_ptr_null(pw_properties_get(props, "foo"));
+ pwtest_str_eq(pw_properties_get(props, "bar"), "beer");
+ pwtest_str_eq(pw_properties_get(props, "him"), "her");
+
+ pw_properties_free(props);
+
+ return PWTEST_PASS;
+}
+
+PWTEST_SUITE(properties)
+{
+ pwtest_add(properties_abi, PWTEST_NOARG);
+ pwtest_add(properties_empty, PWTEST_NOARG);
+ pwtest_add(properties_new, PWTEST_NOARG);
+ pwtest_add(properties_new_string, PWTEST_NOARG);
+ pwtest_add(properties_free, PWTEST_NOARG);
+ pwtest_add(properties_set, PWTEST_NOARG);
+ pwtest_add(properties_set_with_alloc, PWTEST_NOARG);
+ pwtest_add(properties_setf, PWTEST_NOARG);
+ pwtest_add(properties_parse_bool, PWTEST_NOARG);
+ pwtest_add(properties_parse_int, PWTEST_NOARG);
+ pwtest_add(properties_parse_float, PWTEST_NOARG);
+ pwtest_add(properties_copy, PWTEST_NOARG);
+ pwtest_add(properties_update_string, PWTEST_NOARG);
+ pwtest_add(properties_serialize_dict_stack_overflow, PWTEST_NOARG);
+ pwtest_add(properties_new_dict, PWTEST_NOARG);
+ pwtest_add(properties_new_json, PWTEST_NOARG);
+ pwtest_add(properties_update, PWTEST_NOARG);
+
+ return PWTEST_PASS;
+}