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components/api/lib/cAT/tests/test_search_cmd.c

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+/*
+MIT License
+
+Copyright (c) 2019 Marcin Borowicz
+
+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 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 <stdio.h>
+#include <stdint.h>
+#include <string.h>
+#include <stdbool.h>
+
+#include <assert.h>
+
+#include "../src/cat.h"
+
+static int ap_read(const struct cat_command *cmd, uint8_t *data, size_t *data_size, const size_t max_data_size)
+{
+        return 0;
+}
+
+static int ap_write(const struct cat_command *cmd, const uint8_t *data, const size_t data_size, const size_t args_num)
+{
+        return 0;
+}
+
+static struct cat_variable vars_ap1[] = {
+        {
+                .name = "var_ap1_1"
+        },
+        {
+                .name = "var_ap1_2"
+        },
+        {
+                .name = "var_ap1_3"
+        }
+};
+
+static struct cat_variable vars_apx2[] = {
+        {
+                .name = "var_apx2_1"
+        },
+        {
+                .name = "var_apx2_2"
+        },
+        {
+                .name = "var_apx2_3"
+        }
+};
+
+static struct cat_command cmds[] = {
+        {
+                .name = "AP1",
+                .write = ap_write,
+                .only_test = true,
+                .var = vars_ap1,
+                .var_num = sizeof(vars_ap1) / sizeof(vars_ap1[0])
+        },
+        {
+                .name = "AP2",
+                .read = ap_read,
+                .only_test = false
+        },
+};
+
+static struct cat_command cmds2[] = {
+        {
+                .name = "APX1",
+                .write = ap_write,
+                .only_test = true
+        },
+        {
+                .name = "APX2",
+                .read = ap_read,
+                .only_test = false,
+                .var = vars_apx2,
+                .var_num = sizeof(vars_apx2) / sizeof(vars_apx2[0])
+        },
+};
+
+static char buf[128];
+
+static struct cat_command_group cmd_group1 = {
+        .name = "std",
+
+        .cmd = cmds,
+        .cmd_num = sizeof(cmds) / sizeof(cmds[0]),
+};
+
+static struct cat_command_group cmd_group2 = {
+        .name = "ext",
+        
+        .cmd = cmds2,
+        .cmd_num = sizeof(cmds2) / sizeof(cmds2[0]),
+};
+
+static struct cat_command_group *cmd_desc[] = {
+        &cmd_group1,
+        &cmd_group2
+};
+
+static struct cat_descriptor desc = {
+        .cmd_group = cmd_desc,
+        .cmd_group_num = sizeof(cmd_desc) / sizeof(cmd_desc[0]),
+
+        .buf = buf,
+        .buf_size = sizeof(buf)
+};
+
+static int write_char(char ch)
+{
+        return 1;
+}
+
+static int read_char(char *ch)
+{
+        return 1;
+}
+
+static struct cat_io_interface iface = {
+        .read = read_char,
+        .write = write_char
+};
+
+int main(int argc, char **argv)
+{
+	struct cat_object at;
+        struct cat_command const *cmd;
+        struct cat_command_group const *cmd_group;
+        struct cat_variable const *var;
+
+	cat_init(&at, &desc, &iface, NULL);
+
+        cmd = cat_search_command_by_name(&at, "A");
+        assert(cmd == NULL);
+
+        cmd = cat_search_command_by_name(&at, "AP");
+        assert(cmd == NULL);
+
+        cmd = cat_search_command_by_name(&at, "AP1");
+        assert(cmd == &cmds[0]);
+
+        cmd = cat_search_command_by_name(&at, "AP2");
+        assert(cmd == &cmds[1]);
+
+        cmd = cat_search_command_by_name(&at, "AP3");
+        assert(cmd == NULL);
+
+        cmd = cat_search_command_by_name(&at, "APX1");
+        assert(cmd == &cmds2[0]);
+
+        cmd = cat_search_command_by_name(&at, "APX2");
+        assert(cmd == &cmds2[1]);
+
+        cmd = cat_search_command_by_name(&at, "APX3");
+        assert(cmd == NULL);
+
+        cmd_group = cat_search_command_group_by_name(&at, "std");
+        assert(cmd_group == cmd_desc[0]);
+
+        cmd_group = cat_search_command_group_by_name(&at, "ext");
+        assert(cmd_group == cmd_desc[1]);
+
+        cmd_group = cat_search_command_group_by_name(&at, "not");
+        assert(cmd_group == NULL);
+
+        var = cat_search_variable_by_name(&at, &cmds[0], "v");
+        assert(var == NULL);
+
+        var = cat_search_variable_by_name(&at, &cmds[0], "var_ap");
+        assert(var == NULL);
+
+        var = cat_search_variable_by_name(&at, &cmds[0], "var_apx2");
+        assert(var == NULL);
+
+        var = cat_search_variable_by_name(&at, &cmds[0], "var_ap1_1");
+        assert(var == &vars_ap1[0]);
+
+        var = cat_search_variable_by_name(&at, &cmds[0], "var_ap1_2");
+        assert(var == &vars_ap1[1]);
+
+        var = cat_search_variable_by_name(&at, &cmds[0], "var_ap1_3");
+        assert(var == &vars_ap1[2]);
+
+        var = cat_search_variable_by_name(&at, &cmds[0], "var_ap1_4");
+        assert(var == NULL);
+
+        var = cat_search_variable_by_name(&at, &cmds[1], "var_ap1_1");
+        assert(var == NULL);
+
+        var = cat_search_variable_by_name(&at, &cmds2[1], "var_apx2_1");
+        assert(var == &vars_apx2[0]);
+
+        var = cat_search_variable_by_name(&at, &cmds2[1], "var_apx2_2");
+        assert(var == &vars_apx2[1]);
+
+        var = cat_search_variable_by_name(&at, &cmds2[1], "var_apx2_3");
+        assert(var == &vars_apx2[2]);
+
+        var = cat_search_variable_by_name(&at, &cmds2[1], "var_apx2_4");
+        assert(var == NULL);
+
+        var = cat_search_variable_by_name(&at, &cmds2[0], "var_apx2_1");
+        assert(var == NULL);
+
+	return 0;
+}