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Merge pull request 'Changes for beta8' (#4) from beta8 into main

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Reviewed-on: #4
This commit is contained in:
Daniel J. Summers 2024-07-29 00:08:44 +00:00
commit 039283224a
18 changed files with 176 additions and 162 deletions
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5
composer.json
View File

@ -17,11 +17,12 @@
"rss": "https://git.bitbadger.solutions/bit-badger/pdo-document.rss",
"docs": "https://bitbadger.solutions/open-source/pdo-document/"
},
"minimum-stability": "beta",
"require": {
"php": ">=8.2",
"bit-badger/inspired-by-fsharp": "^1",
"netresearch/jsonmapper": "^4",
"ext-pdo": "*",
"phpoption/phpoption": "^1.9"
"ext-pdo": "*"
},
"require-dev": {
"phpunit/phpunit": "^11",

124
composer.lock generated
View File

@ -4,8 +4,53 @@
"Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
"This file is @generated automatically"
],
"content-hash": "dc897c0ab21d662a65b3818331edd2f2",
"content-hash": "f3351c794dd1261ee4bf18380f58463d",
"packages": [
{
"name": "bit-badger/inspired-by-fsharp",
"version": "v1.0.0-beta1",
"source": {
"type": "git",
"url": "https://git.bitbadger.solutions/bit-badger/inspired-by-fsharp",
"reference": "efb3a4461edcb23e0dd82068adeb0591240870b0"
},
"require": {
"php": "^8.2"
},
"require-dev": {
"phpoption/phpoption": "^1",
"phpunit/phpunit": "^11"
},
"type": "library",
"autoload": {
"psr-4": {
"BitBadger\\InspiredByFSharp\\": "./src"
}
},
"notification-url": "https://packagist.org/downloads/",
"license": [
"MIT"
],
"authors": [
{
"name": "Daniel J. Summers",
"email": "daniel@bitbadger.solutions",
"homepage": "https://bitbadger.solutions",
"role": "Developer"
}
],
"description": "PHP utility classes whose functionality is inspired by their F# counterparts",
"keywords": [
"option",
"result"
],
"support": {
"email": "daniel@bitbadger.solutions",
"rss": "https://git.bitbadger.solutions/bit-badger/inspired-by-fsharp.rss",
"source": "https://git.bitbadger.solutions/bit-badger/inspired-by-fsharp"
},
"time": "2024-07-28T21:35:11+00:00"
},
{
"name": "netresearch/jsonmapper",
"version": "v4.4.1",
@ -56,81 +101,6 @@
"source": "https://github.com/cweiske/jsonmapper/tree/v4.4.1"
},
"time": "2024-01-31T06:18:54+00:00"
},
{
"name": "phpoption/phpoption",
"version": "1.9.3",
"source": {
"type": "git",
"url": "https://github.com/schmittjoh/php-option.git",
"reference": "e3fac8b24f56113f7cb96af14958c0dd16330f54"
},
"dist": {
"type": "zip",
"url": "https://api.github.com/repos/schmittjoh/php-option/zipball/e3fac8b24f56113f7cb96af14958c0dd16330f54",
"reference": "e3fac8b24f56113f7cb96af14958c0dd16330f54",
"shasum": ""
},
"require": {
"php": "^7.2.5 || ^8.0"
},
"require-dev": {
"bamarni/composer-bin-plugin": "^1.8.2",
"phpunit/phpunit": "^8.5.39 || ^9.6.20 || ^10.5.28"
},
"type": "library",
"extra": {
"bamarni-bin": {
"bin-links": true,
"forward-command": false
},
"branch-alias": {
"dev-master": "1.9-dev"
}
},
"autoload": {
"psr-4": {
"PhpOption\\": "src/PhpOption/"
}
},
"notification-url": "https://packagist.org/downloads/",
"license": [
"Apache-2.0"
],
"authors": [
{
"name": "Johannes M. Schmitt",
"email": "schmittjoh@gmail.com",
"homepage": "https://github.com/schmittjoh"
},
{
"name": "Graham Campbell",
"email": "hello@gjcampbell.co.uk",
"homepage": "https://github.com/GrahamCampbell"
}
],
"description": "Option Type for PHP",
"keywords": [
"language",
"option",
"php",
"type"
],
"support": {
"issues": "https://github.com/schmittjoh/php-option/issues",
"source": "https://github.com/schmittjoh/php-option/tree/1.9.3"
},
"funding": [
{
"url": "https://github.com/GrahamCampbell",
"type": "github"
},
{
"url": "https://tidelift.com/funding/github/packagist/phpoption/phpoption",
"type": "tidelift"
}
],
"time": "2024-07-20T21:41:07+00:00"
}
],
"packages-dev": [
@ -1816,7 +1786,7 @@
}
],
"aliases": [],
"minimum-stability": "stable",
"minimum-stability": "beta",
"stability-flags": [],
"prefer-stable": false,
"prefer-lowest": false,

25
src/Configuration.php
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@ -8,9 +8,9 @@ declare(strict_types=1);
namespace BitBadger\PDODocument;
use BitBadger\InspiredByFSharp\Option;
use Exception;
use PDO;
use PhpOption\{None, Option, Some};
/**
* Common configuration for the document library
@ -55,10 +55,10 @@ class Configuration
public static function useDSN(string $dsn): void
{
if (empty($dsn)) {
self::$mode = self::$pdoDSN = None::create();
self::$mode = self::$pdoDSN = Option::None();
} else {
self::$mode = Some::create(Mode::deriveFromDSN($dsn));
self::$pdoDSN = Some::create($dsn);
self::$mode = Option::Some(Mode::deriveFromDSN($dsn));
self::$pdoDSN = Option::Some($dsn);
}
}
@ -66,14 +66,15 @@ class Configuration
* Retrieve a new connection to the database
*
* @return PDO A new connection to the SQLite database with foreign key support enabled
* @throws Exception If this is called before a connection string is set
* @throws DocumentException If this is called before a connection string is set
*/
public static function dbConn(): PDO
{
if (is_null(self::$pdo)) {
$dsn = (self::$pdoDSN ?? None::create())->getOrThrow(
new DocumentException('Please provide a data source name (DSN) before attempting data access'));
self::$pdo = new PDO($dsn, $_ENV['PDO_DOC_USERNAME'] ?? self::$username,
if (self::$pdoDSN->isNone()) {
throw new DocumentException('Please provide a data source name (DSN) before attempting data access');
}
self::$pdo = new PDO(self::$pdoDSN->get(), $_ENV['PDO_DOC_USERNAME'] ?? self::$username,
$_ENV['PDO_DOC_PASSWORD'] ?? self::$password, self::$options);
}
@ -88,8 +89,10 @@ class Configuration
*/
public static function mode(?string $process = null): Mode
{
return self::$mode->getOrThrow(
new DocumentException('Database mode not set' . (is_null($process) ? '' : "; cannot $process")));
if (self::$mode->isNone()) {
throw new DocumentException('Database mode not set' . (is_null($process) ? '' : "; cannot $process"));
}
return self::$mode->get();
}
/**
@ -99,7 +102,7 @@ class Configuration
*/
public static function overrideMode(?Mode $mode): void
{
self::$mode = Option::fromValue($mode);
self::$mode = Option::of($mode);
}
/**

4
src/Custom.php
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@ -8,11 +8,11 @@ declare(strict_types=1);
namespace BitBadger\PDODocument;
use BitBadger\InspiredByFSharp\Option;
use BitBadger\PDODocument\Mapper\Mapper;
use PDO;
use PDOException;
use PDOStatement;
use PhpOption\{None, Option, Some};
/**
* Functions to execute custom queries
@ -106,7 +106,7 @@ class Custom
{
try {
$stmt = &self::runQuery("$query LIMIT 1", $parameters);
return ($first = $stmt->fetch(PDO::FETCH_ASSOC)) ? Some::create($mapper->map($first)) : None::create();
return ($first = $stmt->fetch(PDO::FETCH_ASSOC)) ? Option::Some($mapper->map($first)) : Option::None();
} finally {
$stmt = null;
}

18
src/DocumentList.php
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@ -103,6 +103,24 @@ class DocumentList
}
}
/**
* Iterate the generator, extracting key/value pairs returned as an associative array
*
* @template TValue The type for the mapped value
* @param callable(TDoc): (int|string) $keyFunc The function to extract a key from the document
* @param callable(TDoc): TValue $valueFunc The function to extract a value from the document
* @return TValue[] An associative array of values, keyed by the extracted keys
* @throws DocumentException If this is called once the generator has been consumed
*/
public function mapToArray(callable $keyFunc, callable $valueFunc): array
{
$results = [];
foreach ($this->items() as $item) {
$results[$keyFunc($item)] = $valueFunc($item);
}
return $results;
}
/**
* Ensure the statement is destroyed if the generator is not exhausted
*/

2
src/Find.php
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@ -8,8 +8,8 @@ declare(strict_types=1);
namespace BitBadger\PDODocument;
use BitBadger\InspiredByFSharp\Option;
use BitBadger\PDODocument\Mapper\DocumentMapper;
use PhpOption\Option;
/**
* Functions to find documents

4
tests/integration/postgresql/CustomTest.php
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@ -93,7 +93,7 @@ class CustomTest extends TestCase
{
$doc = Custom::single('SELECT data FROM ' . ThrowawayDb::TABLE . " WHERE data->>'id' = :id", [':id' => 'one'],
new DocumentMapper(TestDocument::class));
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals('one', $doc->get()->id, 'The incorrect document was returned');
}
@ -101,7 +101,7 @@ class CustomTest extends TestCase
{
$doc = Custom::single('SELECT data FROM ' . ThrowawayDb::TABLE . " WHERE data->>'id' = :id",
[':id' => 'eighty'], new DocumentMapper(TestDocument::class));
$this->assertTrue($doc->isEmpty(), 'There should not have been a document returned');
$this->assertTrue($doc->isNone(), 'There should not have been a document returned');
}
public function testNonQuerySucceedsWhenOperatingOnData()

11
tests/integration/postgresql/DocumentListTest.php
View File

@ -113,4 +113,15 @@ class DocumentListTest extends TestCase
$this->assertEquals('*** *** ***** **** ****', implode(' ', $splats),
'Iteration did not have the expected result');
}
public function testMapToArraySucceeds(): void
{
$list = DocumentList::create(Query::selectFromTable(ThrowawayDb::TABLE), [],
new DocumentMapper(TestDocument::class));
$this->assertNotNull($list, 'There should have been a document list created');
$this->assertTrue($list->hasItems(), 'There should be items in the list');
$lookup = $list->mapToArray(fn($it) => $it->id, fn($it) => $it->value);
$expected = ['one' => 'FIRST!', 'two' => 'another', 'three' => '', 'four' => 'purple', 'five' => 'purple'];
$this->assertEquals($expected, $lookup, 'The array was not mapped correctly');
}
}

40
tests/integration/postgresql/DocumentTest.php
View File

@ -40,7 +40,7 @@ class DocumentTest extends TestCase
{
Document::insert(ThrowawayDb::TABLE, ['id' => 'turkey', 'sub' => ['foo' => 'gobble', 'bar' => 'gobble']]);
$tryDoc = Find::byId(ThrowawayDb::TABLE, 'turkey', TestDocument::class);
$this->assertTrue($tryDoc->isDefined(), 'There should have been a document inserted');
$this->assertTrue($tryDoc->isSome(), 'There should have been a document inserted');
$doc = $tryDoc->get();
$this->assertEquals('turkey', $doc->id, 'The ID was incorrect');
$this->assertEquals('', $doc->value, 'The value was incorrect');
@ -59,14 +59,14 @@ class DocumentTest extends TestCase
Document::insert(ThrowawayDb::TABLE, ['id' => 0, 'value' => 'new', 'num_value' => 8]);
$doc = Custom::single('SELECT data FROM ' . ThrowawayDb::TABLE, [], new ArrayMapper());
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$obj = json_decode($doc->get()['data']);
$this->assertEquals(1, $obj->id, 'The ID 1 should have been auto-generated');
Document::insert(ThrowawayDb::TABLE, ['id' => 0, 'value' => 'again', 'num_value' => 7]);
$doc = Custom::single('SELECT data FROM ' . ThrowawayDb::TABLE . " WHERE " . Query::whereById(docId: 2),
[':id' => 2], new ArrayMapper());
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$obj = json_decode($doc->get()['data']);
$this->assertEquals(2, $obj->id, 'The ID 2 should have been auto-generated');
} finally {
@ -82,7 +82,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, ['id' => 7, 'value' => 'new', 'num_value' => 8]);
$doc = Custom::single('SELECT data FROM ' . ThrowawayDb::TABLE, [], new ArrayMapper());
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$obj = json_decode($doc->get()['data']);
$this->assertEquals(7, $obj->id, 'The ID 7 should have been stored');
} finally {
@ -98,7 +98,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, ['id' => '', 'num_value' => 5]);
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 5)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertNotEmpty($doc->get()->id, 'The ID should have been auto-generated');
} finally {
Configuration::$autoId = AutoId::None;
@ -114,7 +114,7 @@ class DocumentTest extends TestCase
$uuid = AutoId::generateUUID();
Document::insert(ThrowawayDb::TABLE, ['id' => $uuid, 'value' => 'uuid', 'num_value' => 12]);
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 12)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals($uuid, $doc->get()->id, 'The ID should not have been changed');
} finally {
Configuration::$autoId = AutoId::None;
@ -130,7 +130,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, ['id' => '', 'value' => 'new', 'num_value' => 8]);
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 8)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals(6, strlen($doc->get()->id),
'The ID should have been auto-generated and had 6 characters');
} finally {
@ -147,7 +147,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, ['id' => 'my-key', 'value' => 'old', 'num_value' => 3]);
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 3)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals('my-key', $doc->get()->id, 'The ID should not have been changed');
} finally {
Configuration::$autoId = AutoId::None;
@ -159,7 +159,7 @@ class DocumentTest extends TestCase
{
Document::insert(ThrowawayDb::TABLE, new TestDocument('turkey', sub: new SubDocument('gobble', 'gobble')));
$tryDoc = Find::byId(ThrowawayDb::TABLE, 'turkey', TestDocument::class);
$this->assertTrue($tryDoc->isDefined(), 'There should have been a document inserted');
$this->assertTrue($tryDoc->isSome(), 'There should have been a document inserted');
$doc = $tryDoc->get();
$this->assertEquals('turkey', $doc->id, 'The ID was incorrect');
$this->assertEquals('', $doc->value, 'The value was incorrect');
@ -178,12 +178,12 @@ class DocumentTest extends TestCase
Document::insert(ThrowawayDb::TABLE, new NumDocument(value: 'taco'));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('value', 'taco')], NumDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals(1, $doc->get()->id, 'The ID 1 should have been auto-generated');
Document::insert(ThrowawayDb::TABLE, new NumDocument(value: 'burrito'));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('value', 'burrito')], NumDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals(2, $doc->get()->id, 'The ID 2 should have been auto-generated');
} finally {
Configuration::$autoId = AutoId::None;
@ -198,7 +198,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, new NumDocument(64, 'large'));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('value', 'large')], NumDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals(64, $doc->get()->id, 'The ID 64 should have been stored');
} finally {
Configuration::$autoId = AutoId::None;
@ -213,7 +213,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, new TestDocument(value: 'something', num_value: 9));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EX('value')], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertNotEmpty($doc->get()->id, 'The ID should have been auto-generated');
} finally {
Configuration::$autoId = AutoId::None;
@ -229,7 +229,7 @@ class DocumentTest extends TestCase
$uuid = AutoId::generateUUID();
Document::insert(ThrowawayDb::TABLE, new TestDocument($uuid, num_value: 14));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 14)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals($uuid, $doc->get()->id, 'The ID should not have been changed');
} finally {
Configuration::$autoId = AutoId::None;
@ -245,7 +245,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, new TestDocument(num_value: 55));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 55)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals(40, strlen($doc->get()->id),
'The ID should have been auto-generated and had 40 characters');
} finally {
@ -262,7 +262,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, new TestDocument('my-key', num_value: 3));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 3)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals('my-key', $doc->get()->id, 'The ID should not have been changed');
} finally {
Configuration::$autoId = AutoId::None;
@ -279,14 +279,14 @@ class DocumentTest extends TestCase
{
Document::save(ThrowawayDb::TABLE, new TestDocument('test', sub: new SubDocument('a', 'b')));
$doc = Find::byId(ThrowawayDb::TABLE, 'one', TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
}
public function testSaveSucceedsWhenADocumentIsUpdated(): void
{
Document::save(ThrowawayDb::TABLE, new TestDocument('two', num_value: 44));
$tryDoc = Find::byId(ThrowawayDb::TABLE, 'two', TestDocument::class);
$this->assertTrue($tryDoc->isDefined(), 'There should have been a document returned');
$this->assertTrue($tryDoc->isSome(), 'There should have been a document returned');
$doc = $tryDoc->get();
$this->assertEquals(44, $doc->num_value, 'The numeric value was not updated');
$this->assertNull($doc->sub, 'The sub-document should have been null');
@ -296,7 +296,7 @@ class DocumentTest extends TestCase
{
Document::update(ThrowawayDb::TABLE, 'one', new TestDocument('one', 'howdy', 8, new SubDocument('y', 'z')));
$tryDoc = Find::byId(ThrowawayDb::TABLE, 'one', TestDocument::class);
$this->assertNotFalse($tryDoc->isDefined(), 'There should have been a document returned');
$this->assertNotFalse($tryDoc->isSome(), 'There should have been a document returned');
$doc = $tryDoc->get();
$this->assertEquals('howdy', $doc->value, 'The value was incorrect');
$this->assertEquals(8, $doc->num_value, 'The numeric value was incorrect');
@ -309,6 +309,6 @@ class DocumentTest extends TestCase
{
Document::update(ThrowawayDb::TABLE, 'two-hundred', new TestDocument('200'));
$doc = Find::byId(ThrowawayDb::TABLE, 'two-hundred', TestDocument::class);
$this->assertTrue($doc->isEmpty(), 'There should not have been a document returned');
$this->assertTrue($doc->isNone(), 'There should not have been a document returned');
}
}

24
tests/integration/postgresql/FindTest.php
View File

@ -55,7 +55,7 @@ class FindTest extends TestCase
public function testByIdSucceedsWhenADocumentIsFound(): void
{
$doc = Find::byId(ThrowawayDb::TABLE, 'two', TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals('two', $doc->get()->id, 'An incorrect document was returned');
}
@ -65,7 +65,7 @@ class FindTest extends TestCase
Delete::byFields(ThrowawayDb::TABLE, [Field::NEX('absent')]);
Document::insert(ThrowawayDb::TABLE, ['id' => 18, 'value' => 'howdy']);
$doc = Find::byId(ThrowawayDb::TABLE, 18, NumDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals(18, $doc->get()->id, 'An incorrect document was returned');
}
@ -73,7 +73,7 @@ class FindTest extends TestCase
public function testByIdSucceedsWhenADocumentIsNotFound(): void
{
$doc = Find::byId(ThrowawayDb::TABLE, 'seventy-five', TestDocument::class);
$this->assertTrue($doc->isEmpty(), 'There should not have been a document returned');
$this->assertTrue($doc->isNone(), 'There should not have been a document returned');
}
public function testByFieldsSucceedsWhenDocumentsAreFound(): void
@ -129,48 +129,48 @@ class FindTest extends TestCase
public function testFirstByFieldsSucceedsWhenADocumentIsFound(): void
{
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('value', 'another')], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals('two', $doc->get()->id, 'The incorrect document was returned');
}
public function testFirstByFieldsSucceedsWhenMultipleDocumentsAreFound(): void
{
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('sub.foo', 'green')], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertContains($doc->get()->id, ['two', 'four'], 'An incorrect document was returned');
}
public function testFirstByFieldsSucceedsWhenADocumentIsNotFound(): void
{
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('value', 'absent')], TestDocument::class);
$this->assertTrue($doc->isEmpty(), 'There should not have been a document returned');
$this->assertTrue($doc->isNone(), 'There should not have been a document returned');
}
public function testFirstByContainsSucceedsWhenADocumentIsFound(): void
{
$doc = Find::firstByContains(ThrowawayDb::TABLE, ['value' => 'FIRST!'], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals('one', $doc->get()->id, 'The incorrect document was returned');
}
public function testFirstByContainsSucceedsWhenMultipleDocumentsAreFound(): void
{
$doc = Find::firstByContains(ThrowawayDb::TABLE, ['value' => 'purple'], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertContains($doc->get()->id, ['four', 'five'], 'An incorrect document was returned');
}
public function testFirstByContainsSucceedsWhenADocumentIsNotFound(): void
{
$doc = Find::firstByContains(ThrowawayDb::TABLE, ['value' => 'indigo'], TestDocument::class);
$this->assertTrue($doc->isEmpty(), 'There should not have been a document returned');
$this->assertTrue($doc->isNone(), 'There should not have been a document returned');
}
#[TestDox('First by JSON Path succeeds when a document is found')]
public function testFirstByJsonPathSucceedsWhenADocumentIsFound(): void
{
$doc = Find::firstByJsonPath(ThrowawayDb::TABLE, '$.num_value ? (@ == 10)', TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals('two', $doc->get()->id, 'The incorrect document was returned');
}
@ -178,7 +178,7 @@ class FindTest extends TestCase
public function testFirstByJsonPathSucceedsWhenMultipleDocumentsAreFound(): void
{
$doc = Find::firstByJsonPath(ThrowawayDb::TABLE, '$.num_value ? (@ > 10)', TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertContains($doc->get()->id, ['four', 'five'], 'An incorrect document was returned');
}
@ -186,6 +186,6 @@ class FindTest extends TestCase
public function testFirstByJsonPathSucceedsWhenADocumentIsNotFound(): void
{
$doc = Find::firstByJsonPath(ThrowawayDb::TABLE, '$.num_value ? (@ > 100)', TestDocument::class);
$this->assertTrue($doc->isEmpty(), 'There should not have been a document returned');
$this->assertTrue($doc->isNone(), 'There should not have been a document returned');
}
}

4
tests/integration/postgresql/PatchTest.php
View File

@ -39,7 +39,7 @@ class PatchTest extends TestCase
{
Patch::byId(ThrowawayDb::TABLE, 'one', ['num_value' => 44]);
$doc = Find::byId(ThrowawayDb::TABLE, 'one', TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals(44, $doc->get()->num_value, 'The updated document is not correct');
}
@ -71,7 +71,7 @@ class PatchTest extends TestCase
{
Patch::byContains(ThrowawayDb::TABLE, ['value' => 'another'], ['num_value' => 12]);
$tryDoc = Find::firstByContains(ThrowawayDb::TABLE, ['value' => 'another'], TestDocument::class);
$this->assertNotFalse($tryDoc->isDefined(), 'There should have been a document returned');
$this->assertTrue($tryDoc->isSome(), 'There should have been a document returned');
$doc = $tryDoc->get();
$this->assertEquals('two', $doc->id, 'An incorrect document was returned');
$this->assertEquals(12, $doc->num_value, 'The document was not patched');

4
tests/integration/postgresql/RemoveFieldsTest.php
View File

@ -39,7 +39,7 @@ class RemoveFieldsTest extends TestCase
{
RemoveFields::byId(ThrowawayDb::TABLE, 'two', ['sub', 'value']);
$tryDoc = Find::byId(ThrowawayDb::TABLE, 'two', TestDocument::class);
$this->assertNotFalse($tryDoc->isDefined(), 'There should have been a document returned');
$this->assertTrue($tryDoc->isSome(), 'There should have been a document returned');
$doc = $tryDoc->get();
$this->assertEquals('', $doc->value, 'Value should have been blank (its default value)');
$this->assertNull($doc->sub, 'Sub-document should have been null');
@ -63,7 +63,7 @@ class RemoveFieldsTest extends TestCase
{
RemoveFields::byFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 17)], ['sub']);
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 17)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertNull($doc->get()->sub, 'Sub-document should have been null');
}

4
tests/integration/sqlite/CustomTest.php
View File

@ -92,7 +92,7 @@ class CustomTest extends TestCase
{
$doc = Custom::single('SELECT data FROM ' . ThrowawayDb::TABLE . " WHERE data->>'id' = :id", [':id' => 'one'],
new DocumentMapper(TestDocument::class));
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals('one', $doc->get()->id, 'The incorrect document was returned');
}
@ -100,7 +100,7 @@ class CustomTest extends TestCase
{
$doc = Custom::single('SELECT data FROM ' . ThrowawayDb::TABLE . " WHERE data->>'id' = :id",
[':id' => 'eighty'], new DocumentMapper(TestDocument::class));
$this->assertTrue($doc->isEmpty(), 'There should not have been a document returned');
$this->assertTrue($doc->isNone(), 'There should not have been a document returned');
}
public function testNonQuerySucceedsWhenOperatingOnData()

11
tests/integration/sqlite/DocumentListTest.php
View File

@ -111,4 +111,15 @@ class DocumentListTest extends TestCase
$this->assertEquals('*** *** ***** **** ****', implode(' ', $splats),
'Iteration did not have the expected result');
}
public function testMapToArraySucceeds(): void
{
$list = DocumentList::create(Query::selectFromTable(ThrowawayDb::TABLE), [],
new DocumentMapper(TestDocument::class));
$this->assertNotNull($list, 'There should have been a document list created');
$this->assertTrue($list->hasItems(), 'There should be items in the list');
$lookup = $list->mapToArray(fn($it) => $it->id, fn($it) => $it->value);
$expected = ['one' => 'FIRST!', 'two' => 'another', 'three' => '', 'four' => 'purple', 'five' => 'purple'];
$this->assertEquals($expected, $lookup, 'The array was not mapped correctly');
}
}

40
tests/integration/sqlite/DocumentTest.php
View File

@ -40,7 +40,7 @@ class DocumentTest extends TestCase
{
Document::insert(ThrowawayDb::TABLE, ['id' => 'turkey', 'sub' => ['foo' => 'gobble', 'bar' => 'gobble']]);
$tryDoc = Find::byId(ThrowawayDb::TABLE, 'turkey', TestDocument::class);
$this->assertTrue($tryDoc->isDefined(), 'There should have been a document inserted');
$this->assertTrue($tryDoc->isSome(), 'There should have been a document inserted');
$doc = $tryDoc->get();
$this->assertEquals('turkey', $doc->id, 'The ID was incorrect');
$this->assertEquals('', $doc->value, 'The value was incorrect');
@ -59,14 +59,14 @@ class DocumentTest extends TestCase
Document::insert(ThrowawayDb::TABLE, ['id' => 0, 'value' => 'new', 'num_value' => 8]);
$doc = Custom::single('SELECT data FROM ' . ThrowawayDb::TABLE, [], new ArrayMapper());
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$obj = json_decode($doc->get()['data']);
$this->assertEquals(1, $obj->id, 'The ID 1 should have been auto-generated');
Document::insert(ThrowawayDb::TABLE, ['id' => 0, 'value' => 'again', 'num_value' => 7]);
$doc = Custom::single('SELECT data FROM ' . ThrowawayDb::TABLE . " WHERE data->>'id' = 2", [],
new ArrayMapper());
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$obj = json_decode($doc->get()['data']);
$this->assertEquals(2, $obj->id, 'The ID 2 should have been auto-generated');
} finally {
@ -82,7 +82,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, ['id' => 7, 'value' => 'new', 'num_value' => 8]);
$doc = Custom::single('SELECT data FROM ' . ThrowawayDb::TABLE, [], new ArrayMapper());
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$obj = json_decode($doc->get()['data']);
$this->assertEquals(7, $obj->id, 'The ID 7 should have been stored');
} finally {
@ -98,7 +98,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, ['id' => '', 'num_value' => 5]);
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 5)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertNotEmpty($doc->get()->id, 'The ID should have been auto-generated');
} finally {
Configuration::$autoId = AutoId::None;
@ -114,7 +114,7 @@ class DocumentTest extends TestCase
$uuid = AutoId::generateUUID();
Document::insert(ThrowawayDb::TABLE, ['id' => $uuid, 'value' => 'uuid', 'num_value' => 12]);
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 12)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals($uuid, $doc->get()->id, 'The ID should not have been changed');
} finally {
Configuration::$autoId = AutoId::None;
@ -130,7 +130,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, ['id' => '', 'value' => 'new', 'num_value' => 8]);
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 8)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals(6, strlen($doc->get()->id),
'The ID should have been auto-generated and had 6 characters');
} finally {
@ -147,7 +147,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, ['id' => 'my-key', 'value' => 'old', 'num_value' => 3]);
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 3)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals('my-key', $doc->get()->id, 'The ID should not have been changed');
} finally {
Configuration::$autoId = AutoId::None;
@ -159,7 +159,7 @@ class DocumentTest extends TestCase
{
Document::insert(ThrowawayDb::TABLE, new TestDocument('turkey', sub: new SubDocument('gobble', 'gobble')));
$tryDoc = Find::byId(ThrowawayDb::TABLE, 'turkey', TestDocument::class);
$this->assertNotFalse($tryDoc->isDefined(), 'There should have been a document inserted');
$this->assertNotFalse($tryDoc->isSome(), 'There should have been a document inserted');
$doc = $tryDoc->get();
$this->assertEquals('turkey', $doc->id, 'The ID was incorrect');
$this->assertEquals('', $doc->value, 'The value was incorrect');
@ -178,12 +178,12 @@ class DocumentTest extends TestCase
Document::insert(ThrowawayDb::TABLE, new NumDocument(value: 'taco'));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('value', 'taco')], NumDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals(1, $doc->get()->id, 'The ID 1 should have been auto-generated');
Document::insert(ThrowawayDb::TABLE, new NumDocument(value: 'burrito'));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('value', 'burrito')], NumDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals(2, $doc->get()->id, 'The ID 2 should have been auto-generated');
} finally {
Configuration::$autoId = AutoId::None;
@ -198,7 +198,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, new NumDocument(64, 'large'));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('value', 'large')], NumDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals(64, $doc->get()->id, 'The ID 64 should have been stored');
} finally {
Configuration::$autoId = AutoId::None;
@ -213,7 +213,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, new TestDocument(value: 'something', num_value: 9));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EX('value')], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertNotEmpty($doc->get()->id, 'The ID should have been auto-generated');
} finally {
Configuration::$autoId = AutoId::None;
@ -229,7 +229,7 @@ class DocumentTest extends TestCase
$uuid = AutoId::generateUUID();
Document::insert(ThrowawayDb::TABLE, new TestDocument($uuid, num_value: 14));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 14)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals($uuid, $doc->get()->id, 'The ID should not have been changed');
} finally {
Configuration::$autoId = AutoId::None;
@ -245,7 +245,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, new TestDocument(num_value: 55));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 55)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals(40, strlen($doc->get()->id),
'The ID should have been auto-generated and had 40 characters');
} finally {
@ -262,7 +262,7 @@ class DocumentTest extends TestCase
Custom::nonQuery('DELETE FROM ' . ThrowawayDb::TABLE, []);
Document::insert(ThrowawayDb::TABLE, new TestDocument('my-key', num_value: 3));
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 3)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals('my-key', $doc->get()->id, 'The ID should not have been changed');
} finally {
Configuration::$autoId = AutoId::None;
@ -279,14 +279,14 @@ class DocumentTest extends TestCase
{
Document::save(ThrowawayDb::TABLE, new TestDocument('test', sub: new SubDocument('a', 'b')));
$doc = Find::byId(ThrowawayDb::TABLE, 'one', TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
}
public function testSaveSucceedsWhenADocumentIsUpdated(): void
{
Document::save(ThrowawayDb::TABLE, new TestDocument('two', num_value: 44));
$tryDoc = Find::byId(ThrowawayDb::TABLE, 'two', TestDocument::class);
$this->assertTrue($tryDoc->isDefined(), 'There should have been a document returned');
$this->assertTrue($tryDoc->isSome(), 'There should have been a document returned');
$doc = $tryDoc->get();
$this->assertEquals(44, $doc->num_value, 'The numeric value was not updated');
$this->assertNull($doc->sub, 'The sub-document should have been null');
@ -296,7 +296,7 @@ class DocumentTest extends TestCase
{
Document::update(ThrowawayDb::TABLE, 'one', new TestDocument('one', 'howdy', 8, new SubDocument('y', 'z')));
$tryDoc = Find::byId(ThrowawayDb::TABLE, 'one', TestDocument::class);
$this->assertTrue($tryDoc->isDefined(), 'There should have been a document returned');
$this->assertTrue($tryDoc->isSome(), 'There should have been a document returned');
$doc = $tryDoc->get();
$this->assertEquals('howdy', $doc->value, 'The value was incorrect');
$this->assertEquals(8, $doc->num_value, 'The numeric value was incorrect');
@ -309,6 +309,6 @@ class DocumentTest extends TestCase
{
Document::update(ThrowawayDb::TABLE, 'two-hundred', new TestDocument('200'));
$doc = Find::byId(ThrowawayDb::TABLE, 'two-hundred', TestDocument::class);
$this->assertTrue($doc->isEmpty(), 'There should not have been a document returned');
$this->assertTrue($doc->isNone(), 'There should not have been a document returned');
}
}

12
tests/integration/sqlite/FindTest.php
View File

@ -55,7 +55,7 @@ class FindTest extends TestCase
public function testByIdSucceedsWhenADocumentIsFound(): void
{
$doc = Find::byId(ThrowawayDb::TABLE, 'two', TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals('two', $doc->get()->id, 'An incorrect document was returned');
}
@ -64,7 +64,7 @@ class FindTest extends TestCase
{
Document::insert(ThrowawayDb::TABLE, ['id' => 18, 'value' => 'howdy']);
$doc = Find::byId(ThrowawayDb::TABLE, 18, TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals('18', $doc->get()->id, 'An incorrect document was returned');
}
@ -72,7 +72,7 @@ class FindTest extends TestCase
public function testByIdSucceedsWhenADocumentIsNotFound(): void
{
$doc = Find::byId(ThrowawayDb::TABLE, 'seventy-five', TestDocument::class);
$this->assertTrue($doc->isEmpty(), 'There should not have been a document returned');
$this->assertTrue($doc->isNone(), 'There should not have been a document returned');
}
public function testByFieldsSucceedsWhenDocumentsAreFound(): void
@ -107,21 +107,21 @@ class FindTest extends TestCase
public function testFirstByFieldsSucceedsWhenADocumentIsFound(): void
{
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('value', 'another')], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals('two', $doc->get()->id, 'The incorrect document was returned');
}
public function testFirstByFieldsSucceedsWhenMultipleDocumentsAreFound(): void
{
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('sub.foo', 'green')], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertContains($doc->get()->id, ['two', 'four'], 'An incorrect document was returned');
}
public function testFirstByFieldsSucceedsWhenADocumentIsNotFound(): void
{
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('value', 'absent')], TestDocument::class);
$this->assertTrue($doc->isEmpty(), 'There should not have been a document returned');
$this->assertTrue($doc->isNone(), 'There should not have been a document returned');
}
public function testFirstByContainsFails(): void

2
tests/integration/sqlite/PatchTest.php
View File

@ -39,7 +39,7 @@ class PatchTest extends TestCase
{
Patch::byId(ThrowawayDb::TABLE, 'one', ['num_value' => 44]);
$doc = Find::byId(ThrowawayDb::TABLE, 'one', TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertEquals(44, $doc->get()->num_value, 'The updated document is not correct');
}

4
tests/integration/sqlite/RemoveFieldsTest.php
View File

@ -39,7 +39,7 @@ class RemoveFieldsTest extends TestCase
{
RemoveFields::byId(ThrowawayDb::TABLE, 'two', ['sub', 'value']);
$tryDoc = Find::byId(ThrowawayDb::TABLE, 'two', TestDocument::class);
$this->assertTrue($tryDoc->isDefined(), 'There should have been a document returned');
$this->assertTrue($tryDoc->isSome(), 'There should have been a document returned');
$doc = $tryDoc->get();
$this->assertEquals('', $doc->value, 'Value should have been blank (its default value)');
$this->assertNull($doc->sub, 'Sub-document should have been null');
@ -63,7 +63,7 @@ class RemoveFieldsTest extends TestCase
{
RemoveFields::byFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 17)], ['sub']);
$doc = Find::firstByFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 17)], TestDocument::class);
$this->assertTrue($doc->isDefined(), 'There should have been a document returned');
$this->assertTrue($doc->isSome(), 'There should have been a document returned');
$this->assertNull($doc->get()->sub, 'Sub-document should have been null');
}