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nullthoughtsnullthoughts
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Merge pull request #9 from vicgonvt/master
Add tests for the Updater class
2 parents 6a0932a + cafa758 commit ab17916

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‎tests/Roles.php‎

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<?php
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namespace distinctm\LaravelDataSync\Tests;
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use Illuminate\Database\Eloquent\Model;
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class Roles extends Model
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{
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public $timestamps = false;
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protected $guarded = [];
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public function supervisor()
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{
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return $this->belongsTo(Supervisor::class);
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}
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}

‎tests/Supervisor.php‎

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<?php
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namespace distinctm\LaravelDataSync\Tests;
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use Illuminate\Database\Eloquent\Model;
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class Supervisor extends Model
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{
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public $timestamps = false;
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protected $guarded = [];
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public function roles()
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{
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return $this->hasMany(Roles::class);
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}
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}

‎tests/TestCase.php‎

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<?php
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namespace distinctm\LaravelDataSync\Tests;
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use Illuminate\Database\Schema\Blueprint;
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use Illuminate\Support\Facades\Schema;
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class TestCase extends \Orchestra\Testbench\TestCase
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{
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protected function getEnvironmentSetUp($app)
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{
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$app['config']->set('database.default', 'testdb');
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$app['config']->set('database.connections.testdb', [
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'driver' => 'sqlite',
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'database' => ':memory:'
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]);
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}
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protected function setUp()
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{
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parent::setUp();
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Schema::create('supervisors', function (Blueprint $table) {
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$table->increments('id');
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$table->string('name');
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});
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Schema::create('roles', function (Blueprint $table) {
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$table->increments('id');
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$table->string('slug');
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$table->unsignedInteger('supervisor_id')->nullable();
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$table->string('category')->nullable();
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});
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}
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}

‎tests/Unit/UpdaterTest.php‎

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<?php
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namespace distinctm\LaravelDataSync\Tests;
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use distinctm\LaravelDataSync\Tests\Fakes\UpdaterFake;
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use Exception;
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class UpdaterTest extends TestCase
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{
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/** @test */
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public function it_adds_roles_to_the_database()
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{
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$updater = new UpdaterFake(__DIR__ . '/../test-data', 'roles');
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$updater->run();
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$this->assertDatabaseHas('roles', ['slug' => 'update-student-records']);
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$this->assertDatabaseHas('roles', ['slug' => 'borrow-ferrari']);
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$this->assertDatabaseHas('roles', ['slug' => 'destroy-ferrari']);
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}
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/** @test */
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public function it_can_default_to_configuration()
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{
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config()->set('data-sync.path', __DIR__ . '/../test-data');
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$updater = new UpdaterFake();
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$updater->run();
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$this->assertDatabaseHas('roles', ['slug' => 'update-student-records']);
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$this->assertDatabaseHas('roles', ['slug' => 'borrow-ferrari']);
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$this->assertDatabaseHas('roles', ['slug' => 'destroy-ferrari']);
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}
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/** @test */
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public function it_can_update_an_existing_record()
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{
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config()->set('data-sync.path', __DIR__ . '/../test-data');
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(new UpdaterFake())->run();
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config()->set('data-sync.path', __DIR__ . '/../test-data/valid');
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(new UpdaterFake())->run();
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$this->assertDatabaseHas('roles', ['category' => 'changed']);
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$this->assertDatabaseHas('roles', ['category' => 'changed']);
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$this->assertDatabaseHas('roles', ['category' => 'changed']);
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}
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/** @test */
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public function it_can_update_the_relationship()
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{
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$supervisor = Supervisor::create([
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'name' => 'CEO',
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]);
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config()->set('data-sync.path', __DIR__ . '/../test-data/relationship', 'roles');
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(new UpdaterFake())->run();
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$this->assertEquals($supervisor->id, Roles::first()->supervisor_id);
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$this->assertTrue($supervisor->is(Roles::first()->supervisor));
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}
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/** @test */
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public function exception_is_thrown_if_the_directory_does_not_exists()
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{
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try {
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new UpdaterFake();
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$this->fail('exception was thrown');
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} catch (Exception $e) {
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$this->assertEquals('Specified sync file directory does not exist', $e->getMessage());
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}
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}
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/** @test */
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public function invalid_json_throws_an_exception()
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{
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try {
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$updater = new UpdaterFake(__DIR__ . '/../test-data/invalid-json');
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$updater->run();
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$this->fail('exception was thrown');
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} catch (Exception $e) {
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$this->assertContains('No records or invalid JSON for', $e->getMessage());
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}
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}
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/** @test */
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public function the_json_must_contain_a_key_with_an_underscore()
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{
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try {
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$updater = new UpdaterFake(__DIR__ . '/../test-data/no-criteria');
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$updater->run();
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$this->fail('exception was thrown');
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} catch (Exception $e) {
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$this->assertEquals('No criteria/attributes detected', $e->getMessage());
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}
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}
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}

‎tests/fakes/UpdaterFake.php‎

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<?php
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namespace distinctm\LaravelDataSync\Tests\Fakes;
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use distinctm\LaravelDataSync\Updater;
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class UpdaterFake extends Updater
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{
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protected function getModel(string $name)
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{
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return '\\distinctm\\LaravelDataSync\\Tests\\' . studly_case(
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pathinfo($name, PATHINFO_FILENAME)
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);
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}
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}

‎tests/test-data/invalid-json/invalid.json‎

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[
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]

‎tests/test-data/no-criteria/no-criteria.json‎

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[
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{
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"string": "update-student-records"
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}
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]

‎tests/test-data/relationship/roles.json‎

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[
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{
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"_slug": "update-student-records",
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"category": "testing",
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"supervisor": {
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"name": "CEO"
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}
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}
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]

‎tests/test-data/roles.json‎

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[
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{
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"_slug": "update-student-records",
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"category": "testing"
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},
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{
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"_slug": "borrow-ferrari",
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"category": "cars"
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},
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{
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"_slug": "destroy-ferrari",
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"category": "cars"
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}
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]

‎tests/test-data/valid/roles.json‎

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[
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{
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"_slug": "update-student-records",
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"category": "changed"
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},
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{
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"_slug": "borrow-ferrari",
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"category": "changed"
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},
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{
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"_slug": "destroy-ferrari",
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"category": "changed"
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}
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]

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