129 lines
3.8 KiB
PHP
129 lines
3.8 KiB
PHP
<?php
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namespace nur\sery\wip\php\access;
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use nulib\tests\TestCase;
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use stdClass;
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class KeyAccessTest extends TestCase {
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function testValueAccess() {
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$default = new stdClass();
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#
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$i = null;
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$a = new KeyAccess($i);
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self::assertFalse($a->exists());
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self::assertFalse($a->available());
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self::assertSame($default, $a->get($default));
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$i = false;
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$a = new KeyAccess($i);
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self::assertTrue($a->exists());
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self::assertTrue($a->available());
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self::assertSame(false, $a->get($default));
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$i = "";
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$a = new KeyAccess($i);
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self::assertTrue($a->exists());
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self::assertTrue($a->available());
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self::assertSame("", $a->get($default));
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#
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$i = null;
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$a = new KeyAccess($i, null, ["allow_null" => false]);
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self::assertFalse($a->exists());
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self::assertFalse($a->available());
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self::assertSame($default, $a->get($default));
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$i = null;
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$a = new KeyAccess($i, null, ["allow_null" => true]);
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self::assertTrue($a->exists());
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self::assertTrue($a->available());
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self::assertSame(null, $a->get($default));
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#
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$i = false;
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$a = new KeyAccess($i, null, ["allow_false" => false]);
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self::assertTrue($a->exists());
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self::assertFalse($a->available());
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self::assertSame($default, $a->get($default));
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$i = false;
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$a = new KeyAccess($i, null, ["allow_false" => true]);
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self::assertTrue($a->exists());
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self::assertTrue($a->available());
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self::assertSame(false, $a->get($default));
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#
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$i = "";
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$a = new KeyAccess($i, null, ["allow_empty" => false]);
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self::assertTrue($a->exists());
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self::assertFalse($a->available());
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self::assertSame($default, $a->get($default));
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$i = "";
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$a = new KeyAccess($i, null, ["allow_empty" => true]);
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self::assertTrue($a->exists());
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self::assertTrue($a->available());
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self::assertSame("", $a->get($default));
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}
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function testArrayAccess() {
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$default = new stdClass();
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$array = ["null" => null, "false" => false, "empty" => ""];
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#
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$a = new KeyAccess($array, "inexistant");
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self::assertFalse($a->exists());
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self::assertFalse($a->available());
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self::assertSame($default, $a->get($default));
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$a = new KeyAccess($array, "null");
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self::assertTrue($a->exists());
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self::assertTrue($a->available());
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self::assertSame(null, $a->get($default));
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$a = new KeyAccess($array, "false");
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self::assertTrue($a->exists());
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self::assertFalse($a->available());
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self::assertSame($default, $a->get($default));
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$a = new KeyAccess($array, "empty");
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self::assertTrue($a->exists());
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self::assertTrue($a->available());
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self::assertSame("", $a->get($default));
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#
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$a = new KeyAccess($array, "null", ["allow_null" => false]);
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self::assertTrue($a->exists());
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self::assertFalse($a->available());
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self::assertSame($default, $a->get($default));
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$a = new KeyAccess($array, "null", ["allow_null" => true]);
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self::assertTrue($a->exists());
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self::assertTrue($a->available());
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self::assertSame(null, $a->get($default));
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#
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$a = new KeyAccess($array, "false", ["allow_false" => false]);
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self::assertTrue($a->exists());
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self::assertFalse($a->available());
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self::assertSame($default, $a->get($default));
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$a = new KeyAccess($array, "false", ["allow_false" => true]);
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self::assertTrue($a->exists());
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self::assertTrue($a->available());
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self::assertSame(false, $a->get($default));
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#
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$a = new KeyAccess($array, "empty", ["allow_empty" => false]);
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self::assertTrue($a->exists());
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self::assertFalse($a->available());
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self::assertSame($default, $a->get($default));
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$a = new KeyAccess($array, "empty", ["allow_empty" => true]);
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self::assertTrue($a->exists());
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self::assertTrue($a->available());
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self::assertSame("", $a->get($default));
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}
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}
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