1 files changed, 193 insertions, 0 deletions
diff --git a/tests/lib/strutil/str_replace_all.c b/tests/lib/strutil/str_replace_all.c
new file mode 100644
index 0000000..1a1cb89
--- /dev/null
+++ b/tests/lib/strutil/str_replace_all.c
@@ -0,0 +1,193 @@
+/*
+   lib/strutil - tests for lib/strutil/replace.c:str_replace_all() function.
+
+   Copyright (C) 2013-2023
+   Free Software Foundation, Inc.
+
+   Written by:
+   Slava Zanko <slavazanko@gmail.com>, 2013
+
+   This file is part of the Midnight Commander.
+
+   The Midnight Commander is free software: you can redistribute it
+   and/or modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation, either version 3 of the License,
+   or (at your option) any later version.
+
+   The Midnight Commander is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#define TEST_SUITE_NAME "/lib/strutil"
+
+#include "tests/mctest.h"
+
+#include "lib/strutil.h"
+
+/* --------------------------------------------------------------------------------------------- */
+
+/* @Before */
+static void
+setup (void)
+{
+    str_init_strings (NULL);
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+/* @After */
+static void
+teardown (void)
+{
+    str_uninit_strings ();
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+/* @DataSource("str_replace_all_test_ds") */
+/* *INDENT-OFF* */
+static const struct str_replace_all_test_ds
+{
+    const char *haystack;
+    const char *needle;
+    const char *replacement;
+    const char *expected_result;
+} str_replace_all_test_ds[] =
+{
+    {
+        /* 0. needle not found*/
+        "needle not found",
+        "blablablabla",
+        "1234567890",
+        "needle not found",
+    },
+    {
+        /* 1.  replacement is less rather that needle */
+        "some string blablablabla string",
+       "blablablabla",
+        "1234",
+        "some string 1234 string",
+    },
+    {
+        /* 2.  replacement is great rather that needle */
+        "some string bla string",
+        "bla",
+        "1234567890",
+        "some string 1234567890 string",
+    },
+    {
+        /* 3.  replace few substrings in a start of string */
+        "blabla blabla string",
+        "blabla",
+        "111111111",
+        "111111111 111111111 string",
+    },
+    {
+        /* 4.  replace few substrings in a middle of string */
+        "some string blabla str blabla string",
+        "blabla",
+        "111111111",
+        "some string 111111111 str 111111111 string",
+    },
+    {
+        /* 5.  replace few substrings in an end of string */
+        "some string blabla str blabla",
+        "blabla",
+        "111111111",
+        "some string 111111111 str 111111111",
+    },
+    {
+        /* 6.  escaped substring */
+        "\\blabla blabla",
+        "blabla",
+        "111111111",
+        "blabla 111111111",
+    },
+    {
+        /* 7.  escaped substring */
+        "str \\blabla blabla",
+        "blabla",
+        "111111111",
+        "str blabla 111111111",
+    },
+    {
+        /* 8.  escaped substring */
+        "str \\\\\\blabla blabla",
+        "blabla",
+        "111111111",
+        "str \\\\blabla 111111111",
+    },
+    {
+        /* 9.  double-escaped substring (actually non-escaped) */
+        "\\\\blabla blabla",
+        "blabla",
+        "111111111",
+        "\\\\111111111 111111111",
+    },
+    {
+        /* 10.  partial substring */
+        "blablabla",
+        "blabla",
+        "111111111",
+        "111111111bla",
+    },
+    {
+        /* 11.  special symbols */
+        "bla bla",
+        "bla",
+        "111\t1 1\n1111",
+        "111\t1 1\n1111 111\t1 1\n1111",
+    },
+    {
+        /* 12. empty string */
+        "",
+        "blablablabla",
+        "1234567890",
+        NULL,
+    },
+};
+/* *INDENT-ON* */
+
+/* @Test(dataSource = "str_replace_all_test_ds") */
+/* *INDENT-OFF* */
+START_PARAMETRIZED_TEST (str_replace_all_test, str_replace_all_test_ds)
+/* *INDENT-ON* */
+{
+    /* given */
+    char *actual_result;
+
+    /* when */
+    actual_result = str_replace_all (data->haystack, data->needle, data->replacement);
+
+    /* then */
+    mctest_assert_str_eq (actual_result, data->expected_result);
+    g_free (actual_result);
+}
+/* *INDENT-OFF* */
+END_PARAMETRIZED_TEST
+/* *INDENT-ON* */
+
+/* --------------------------------------------------------------------------------------------- */
+
+int
+main (void)
+{
+    TCase *tc_core;
+
+    tc_core = tcase_create ("Core");
+
+    tcase_add_checked_fixture (tc_core, setup, teardown);
+
+    /* Add new tests here: *************** */
+    mctest_add_parameterized_test (tc_core, str_replace_all_test, str_replace_all_test_ds);
+    /* *********************************** */
+
+    return mctest_run_all (tc_core);
+}
+
+/* --------------------------------------------------------------------------------------------- */