Adding upstream version 0.3.65.upstream/0.3.65upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 253 insertions, 0 deletions

diff --git a/test/test-utils.c b/test/test-utils.c
new file mode 100644
index 0000000..84a2fcb
--- /dev/null
+++ b/test/test-utils.c
@@ -0,0 +1,253 @@
+/* PipeWire
+ *
+ * Copyright © 2019 Wim Taymans
+ *
+ * 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 "pwtest.h"
+#include <limits.h>
+
+#include <pipewire/utils.h>
+
+#include <spa/utils/string.h>
+
+static void test_destroy(void *object)
+{
+	pwtest_fail_if_reached();
+}
+
+PWTEST(utils_abi)
+{
+	pw_destroy_t f = test_destroy;
+
+	pwtest_ptr_eq(f, &test_destroy);
+
+	return PWTEST_PASS;
+}
+
+static void test__pw_split_walk(void)
+{
+	const struct test_case {
+		const char * const input;
+		const char * const delim;
+		const char * const * const expected;
+	} test_cases[] = {
+		{
+			.input = "a \n test string  \n \r ",
+			.delim = " \r\n",
+			.expected = (const char *[]) {
+				"a",
+				"test",
+				"string",
+				NULL
+			},
+		},
+		{
+			.input = "::field1::field2:: field3:::::",
+			.delim = ":",
+			.expected = (const char *[]) {
+				"field1",
+				"field2",
+				" field3",
+				NULL
+			},
+		},
+		{
+			.input = ",,,,,,,,,,,,",
+			.delim = ",",
+			.expected = (const char *[]) {
+				NULL
+			},
+		},
+		{
+			.input = ",;,,,'''':::':::,,,,;",
+			.delim = ",:';",
+			.expected = (const char *[]) {
+				NULL
+			},
+		},
+		{
+			.input = "aaa:bbb,ccc##ddd/#,eee?fff...",
+			.delim = ":,#/?",
+			.expected = (const char *[]) {
+				"aaa",
+				"bbb",
+				"ccc",
+				"ddd",
+				"eee",
+				"fff...",
+				NULL
+			},
+		},
+		{
+			.input = "line 1\na different line\nthe third line\n",
+			.delim = "\n",
+			.expected = (const char *[]) {
+				"line 1",
+				"a different line",
+				"the third line",
+				NULL
+			},
+		},
+		{
+			.input = "no delimiters",
+			.delim = ",:/;",
+			.expected = (const char *[]) {
+				"no delimiters",
+				NULL
+			},
+		},
+		{
+			.input = "delimiter at the end,;",
+			.delim = ",;",
+			.expected = (const char *[]) {
+				"delimiter at the end",
+				NULL
+			},
+		},
+		{
+			.input = "/delimiter on both ends,",
+			.delim = "/,",
+			.expected = (const char *[]) {
+				"delimiter on both ends",
+				NULL
+			},
+		},
+		{
+			.input = ",delimiter at the beginning",
+			.delim = ",",
+			.expected = (const char *[]) {
+				"delimiter at the beginning",
+				NULL
+			},
+		},
+		{
+			.input = "/usr/lib/pipewire-0.3/libpipewire.so",
+			.delim = "/",
+			.expected = (const char *[]) {
+				"usr",
+				"lib",
+				"pipewire-0.3",
+				"libpipewire.so",
+				NULL
+			}
+		},
+		{
+			.input = "/home/x/.ladspa:/usr/lib/ladspa:/usr/local/lib/ladspa",
+			.delim = ":",
+			.expected = (const char *[]) {
+				"/home/x/.ladspa",
+				"/usr/lib/ladspa",
+				"/usr/local/lib/ladspa",
+				NULL
+			}
+		},
+		{
+			.input = "\n field1 \t\n   field2  \t   \t field3",
+			.delim = " \n\t",
+			.expected = (const char *[]) {
+				"field1",
+				"field2",
+				"field3",
+				NULL
+			}
+		},
+	};
+
+	SPA_FOR_EACH_ELEMENT_VAR(test_cases, tc) {
+		const char *str = tc->input, *s;
+		const char *state = NULL;
+		size_t j = 0, len;
+
+		while ((s = pw_split_walk(str, tc->delim, &len, &state)) != NULL && tc->expected[j] != NULL) {
+			pwtest_int_eq(strlen(tc->expected[j]), len);
+			pwtest_str_eq_n(s, tc->expected[j], len);
+
+			j += 1;
+		}
+
+		pwtest_ptr_null(s);
+		pwtest_ptr_null(tc->expected[j]);
+	}
+}
+
+static void test__pw_split_strv(void)
+{
+	const char *test1 = "a \n test string  \n \r ";
+	const char *del = "\n\r ";
+	const char *test2 = "a:";
+	const char *del2 = ":";
+	int n_tokens;
+	char **res;
+
+	res = pw_split_strv(test1, del, INT_MAX, &n_tokens);
+	pwtest_ptr_notnull(res);
+	pwtest_int_eq(n_tokens, 3);
+	pwtest_str_eq(res[0], "a");
+	pwtest_str_eq(res[1], "test");
+	pwtest_str_eq(res[2], "string");
+	pwtest_ptr_null(res[3]);
+	pw_free_strv(res);
+
+	res = pw_split_strv(test1, del, 2, &n_tokens);
+	pwtest_ptr_notnull(res);
+	pwtest_int_eq(n_tokens, 2);
+	pwtest_str_eq(res[0], "a");
+	pwtest_str_eq(res[1], "test string  \n \r ");
+	pwtest_ptr_null(res[2]);
+	pw_free_strv(res);
+
+	res = pw_split_strv(test2, del2, 2, &n_tokens);
+	pwtest_ptr_notnull(res);
+	pwtest_int_eq(n_tokens, 1);
+	pwtest_str_eq(res[0], "a");
+	pwtest_ptr_null(res[1]);
+	pw_free_strv(res);
+}
+
+PWTEST(utils_split)
+{
+	test__pw_split_walk();
+	test__pw_split_strv();
+
+	return PWTEST_PASS;
+}
+
+PWTEST(utils_strip)
+{
+	char test1[] = " \n\r \n a test string  \n \r ";
+	char test2[] = " \n\r \n   \n \r ";
+	char test3[] = "a test string";
+	spa_assert_se(spa_streq(pw_strip(test1, "\n\r "), "a test string"));
+	spa_assert_se(spa_streq(pw_strip(test2, "\n\r "), ""));
+	spa_assert_se(spa_streq(pw_strip(test3, "\n\r "), "a test string"));
+
+	return PWTEST_PASS;
+}
+
+PWTEST_SUITE(utils)
+{
+	pwtest_add(utils_abi, PWTEST_NOARG);
+	pwtest_add(utils_split, PWTEST_NOARG);
+	pwtest_add(utils_strip, PWTEST_NOARG);
+
+	return PWTEST_PASS;
+}