import os
import unittest

from aider.dump import dump  # noqa: F401
from aider.io import InputOutput
from aider.models import Model
from aider.repomap import RepoMap
from aider.utils import IgnorantTemporaryDirectory


class TestRepoMap(unittest.TestCase):
    def setUp(self):
        self.GPT35 = Model("gpt-3.5-turbo")

    def test_get_repo_map(self):
        # Create a temporary directory with sample files for testing
        test_files = [
            "test_file1.py",
            "test_file2.py",
            "test_file3.md",
            "test_file4.json",
        ]

        with IgnorantTemporaryDirectory() as temp_dir:
            for file in test_files:
                with open(os.path.join(temp_dir, file), "w") as f:
                    f.write("")

            io = InputOutput()
            repo_map = RepoMap(main_model=self.GPT35, root=temp_dir, io=io)
            other_files = [os.path.join(temp_dir, file) for file in test_files]
            result = repo_map.get_repo_map([], other_files)

            # Check if the result contains the expected tags map
            self.assertIn("test_file1.py", result)
            self.assertIn("test_file2.py", result)
            self.assertIn("test_file3.md", result)
            self.assertIn("test_file4.json", result)

            # close the open cache files, so Windows won't error
            del repo_map

    def test_get_repo_map_with_identifiers(self):
        # Create a temporary directory with a sample Python file containing identifiers
        test_file1 = "test_file_with_identifiers.py"
        file_content1 = """\
class MyClass:
    def my_method(self, arg1, arg2):
        return arg1 + arg2

def my_function(arg1, arg2):
    return arg1 * arg2
"""

        test_file2 = "test_file_import.py"
        file_content2 = """\
from test_file_with_identifiers import MyClass

obj = MyClass()
print(obj.my_method(1, 2))
print(my_function(3, 4))
"""

        test_file3 = "test_file_pass.py"
        file_content3 = "pass"

        with IgnorantTemporaryDirectory() as temp_dir:
            with open(os.path.join(temp_dir, test_file1), "w") as f:
                f.write(file_content1)

            with open(os.path.join(temp_dir, test_file2), "w") as f:
                f.write(file_content2)

            with open(os.path.join(temp_dir, test_file3), "w") as f:
                f.write(file_content3)

            io = InputOutput()
            repo_map = RepoMap(main_model=self.GPT35, root=temp_dir, io=io)
            other_files = [
                os.path.join(temp_dir, test_file1),
                os.path.join(temp_dir, test_file2),
                os.path.join(temp_dir, test_file3),
            ]
            result = repo_map.get_repo_map([], other_files)

            # Check if the result contains the expected tags map with identifiers
            self.assertIn("test_file_with_identifiers.py", result)
            self.assertIn("MyClass", result)
            self.assertIn("my_method", result)
            self.assertIn("my_function", result)
            self.assertIn("test_file_pass.py", result)

            # close the open cache files, so Windows won't error
            del repo_map

    def test_get_repo_map_all_files(self):
        test_files = [
            "test_file0.py",
            "test_file1.txt",
            "test_file2.md",
            "test_file3.json",
            "test_file4.html",
            "test_file5.css",
            "test_file6.js",
        ]

        with IgnorantTemporaryDirectory() as temp_dir:
            for file in test_files:
                with open(os.path.join(temp_dir, file), "w") as f:
                    f.write("")

            repo_map = RepoMap(main_model=self.GPT35, root=temp_dir, io=InputOutput())

            other_files = [os.path.join(temp_dir, file) for file in test_files]
            result = repo_map.get_repo_map([], other_files)
            dump(other_files)
            dump(repr(result))

            # Check if the result contains each specific file in the expected tags map without ctags
            for file in test_files:
                self.assertIn(file, result)

            # close the open cache files, so Windows won't error
            del repo_map

    def test_get_repo_map_excludes_added_files(self):
        # Create a temporary directory with sample files for testing
        test_files = [
            "test_file1.py",
            "test_file2.py",
            "test_file3.md",
            "test_file4.json",
        ]

        with IgnorantTemporaryDirectory() as temp_dir:
            for file in test_files:
                with open(os.path.join(temp_dir, file), "w") as f:
                    f.write("def foo(): pass\n")

            io = InputOutput()
            repo_map = RepoMap(main_model=self.GPT35, root=temp_dir, io=io)
            test_files = [os.path.join(temp_dir, file) for file in test_files]
            result = repo_map.get_repo_map(test_files[:2], test_files[2:])

            dump(result)

            # Check if the result contains the expected tags map
            self.assertNotIn("test_file1.py", result)
            self.assertNotIn("test_file2.py", result)
            self.assertIn("test_file3.md", result)
            self.assertIn("test_file4.json", result)

            # close the open cache files, so Windows won't error
            del repo_map


class TestRepoMapTypescript(unittest.TestCase):
    def setUp(self):
        self.GPT35 = Model("gpt-3.5-turbo")

    def test_get_repo_map_typescript(self):
        # Create a temporary directory with a sample TypeScript file
        test_file_ts = "test_file.ts"
        file_content_ts = """\
interface IMyInterface {
    someMethod(): void;
}

type ExampleType = {
    key: string;
    value: number;
};

enum Status {
    New,
    InProgress,
    Completed,
}

export class MyClass {
    constructor(public value: number) {}

    add(input: number): number {
        return this.value + input;
        return this.value + input;
    }
}

export function myFunction(input: number): number {
    return input * 2;
}
"""

        with IgnorantTemporaryDirectory() as temp_dir:
            with open(os.path.join(temp_dir, test_file_ts), "w") as f:
                f.write(file_content_ts)

            io = InputOutput()
            repo_map = RepoMap(main_model=self.GPT35, root=temp_dir, io=io)
            other_files = [os.path.join(temp_dir, test_file_ts)]
            result = repo_map.get_repo_map([], other_files)

            # Check if the result contains the expected tags map with TypeScript identifiers
            self.assertIn("test_file.ts", result)
            self.assertIn("IMyInterface", result)
            self.assertIn("ExampleType", result)
            self.assertIn("Status", result)
            self.assertIn("MyClass", result)
            self.assertIn("add", result)
            self.assertIn("myFunction", result)

            # close the open cache files, so Windows won't error
            del repo_map


if __name__ == "__main__":
    unittest.main()