Upload test_conver.py

test_conver.py

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+import json
+
+class BrailleConverter:
+    def __init__(self, path_prefix="./src/utils/"):
+        self.path_prefix = path_prefix
+        self.map_files = {
+            "alpha": "alpha_map.json",
+            "number": "number_map.json"
+        }
+        self.current_map = "alpha"  # 初始为字母表
+        self.load_map(self.current_map)
+        self.switch_character = "001111"  # 假设 "⠼" 为切换到数字表的标记符
+        self.remaining_number_mode_count = 0  # 用于跟踪在数字模式下的剩余字符数
+
+    def load_map(self, type_map: str):
+        """加载对应的映射表"""
+        if type_map not in self.map_files:
+            raise ValueError(f"Unsupported type_map '{type_map}'. Available options: {list(self.map_files.keys())}")
+        map_file_path = self.path_prefix + self.map_files[type_map]
+        with open(map_file_path, "r") as fl:
+            self.data = json.load(fl)
+
+    def convert_to_braille_unicode(self, str_input: str) -> str:
+        """将输入字符串转换为盲文 Unicode"""
+        # 如果遇到数字切换标记符，进入数字模式并将计数器设置为2
+        if str_input == self.switch_character:
+            self.current_map = "number"
+            self.load_map(self.current_map)
+            self.remaining_number_mode_count = 1
+            return "floor"  # 不输出标记符
+
+        # 使用当前映射表转换字符
+        str_output = self.data.get(str_input, "")
+
+        # 如果当前表是数字表，则减少计数器
+        if self.current_map == "number":
+            self.remaining_number_mode_count -= 1
+
+            # 如果计数器为0，则切回字母表
+            if self.remaining_number_mode_count == 0:
+                self.current_map = "alpha"
+                self.load_map(self.current_map)
+
+        return str_output