<?php

use App\Models\Application;
use App\Models\ApplicationSetting;

describe('Git submodule credential propagation', function () {
    beforeEach(function () {
        $this->application = new Application;
        $this->application->forceFill([
            'uuid' => 'test-app-uuid',
            'git_commit_sha' => 'HEAD',
        ]);

        $settings = new ApplicationSetting;
        $settings->is_git_shallow_clone_enabled = false;
        $settings->is_git_submodules_enabled = true;
        $settings->is_git_lfs_enabled = false;
        $this->application->setRelation('settings', $settings);
    });

    test('setGitImportSettings uses provided gitSshCommand for submodule update', function () {
        $sshCommand = 'ssh -o ConnectTimeout=30 -p 22 -o Port=22 -o LogLevel=ERROR -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -i /root/.ssh/id_rsa';

        $result = $this->application->setGitImportSettings(
            deployment_uuid: 'test-uuid',
            git_clone_command: 'git clone',
            public: false,
            gitSshCommand: $sshCommand
        );

        expect($result)
            ->toContain('GIT_SSH_COMMAND="'.$sshCommand.'" git submodule update --init --recursive')
            ->toContain('git submodule sync');
    });

    test('setGitImportSettings uses default ssh command when no gitSshCommand provided', function () {
        $result = $this->application->setGitImportSettings(
            deployment_uuid: 'test-uuid',
            git_clone_command: 'git clone',
            public: false,
        );

        expect($result)
            ->toContain('GIT_SSH_COMMAND="ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null" git submodule update --init --recursive');
    });

    test('setGitImportSettings uses provided gitSshCommand for fetch and checkout', function () {
        $this->application->git_commit_sha = 'abc123def456';
        $sshCommand = 'ssh -o ConnectTimeout=30 -p 22 -o Port=22 -o LogLevel=ERROR -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -i /root/.ssh/id_rsa';

        $result = $this->application->setGitImportSettings(
            deployment_uuid: 'test-uuid',
            git_clone_command: 'git clone',
            public: false,
            gitSshCommand: $sshCommand
        );

        expect($result)
            ->toContain('GIT_SSH_COMMAND="'.$sshCommand.'" git -c advice.detachedHead=false checkout');
    });

    test('setGitImportSettings uses provided gitSshCommand for shallow fetch', function () {
        $this->application->git_commit_sha = 'abc123def456';
        $this->application->settings->is_git_shallow_clone_enabled = true;
        $sshCommand = 'ssh -o ConnectTimeout=30 -p 22 -o Port=22 -o LogLevel=ERROR -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -i /root/.ssh/id_rsa';

        $result = $this->application->setGitImportSettings(
            deployment_uuid: 'test-uuid',
            git_clone_command: 'git clone',
            public: false,
            gitSshCommand: $sshCommand
        );

        expect($result)
            ->toContain('GIT_SSH_COMMAND="'.$sshCommand.'" git fetch --depth=1 origin');
    });

    test('setGitImportSettings uses provided gitSshCommand for lfs pull', function () {
        $this->application->settings->is_git_lfs_enabled = true;
        $sshCommand = 'ssh -o ConnectTimeout=30 -p 22 -i /root/.ssh/id_rsa';

        $result = $this->application->setGitImportSettings(
            deployment_uuid: 'test-uuid',
            git_clone_command: 'git clone',
            public: false,
            gitSshCommand: $sshCommand
        );

        expect($result)
            ->toContain('GIT_SSH_COMMAND="'.$sshCommand.'" git lfs pull');
    });

    test('buildGitCheckoutCommand includes GIT_SSH_COMMAND for submodule update when provided', function () {
        $sshCommand = 'ssh -o ConnectTimeout=30 -p 22 -i /root/.ssh/id_rsa';

        $method = new ReflectionMethod($this->application, 'buildGitCheckoutCommand');
        $result = $method->invoke($this->application, 'main', $sshCommand);

        expect($result)
            ->toContain("git checkout 'main'")
            ->toContain('GIT_SSH_COMMAND="'.$sshCommand.'" git submodule update --init --recursive');
    });

    test('buildGitCheckoutCommand uses default ssh command for submodule update when none provided', function () {
        $method = new ReflectionMethod($this->application, 'buildGitCheckoutCommand');
        $result = $method->invoke($this->application, 'main');

        expect($result)
            ->toContain('GIT_SSH_COMMAND="ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null" git submodule update --init --recursive');
    });

    test('buildGitCheckoutCommand omits submodule update when submodules disabled', function () {
        $this->application->settings->is_git_submodules_enabled = false;

        $method = new ReflectionMethod($this->application, 'buildGitCheckoutCommand');
        $result = $method->invoke($this->application, 'main');

        expect($result)
            ->toContain("git checkout 'main'")
            ->not->toContain('submodule');
    });
});