60 lines
1.8 KiB
PHP
60 lines
1.8 KiB
PHP
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<?php
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namespace Lubiana\Aoc\Y2023\D02;
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use PHPUnit\Framework\TestCase;
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final class SetTest extends TestCase
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{
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/**
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* Test class :: Set
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* Method :: fromStringInput
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* This method takes an input string and parses it to create an instance of the class.
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* The input string is expected to contain an integer and a color separated by a space.
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* Test cases:
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* Test that the method parses correctly formatted strings.
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* Test that it gracefully handles strings with excessive whitespace.
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*/
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public function testFromStringInput()
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{
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// Test correctly formatted input
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$input = "2 red";
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$set = Set::fromStringInput($input);
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$this->assertInstanceOf(Set::class, $set);
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$this->assertEquals(2, $set->amount);
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$this->assertEquals('red', $set->color);
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// Test input with extra whitespace
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$input = " 3 blue ";
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$set = Set::fromStringInput($input);
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$this->assertInstanceOf(Set::class, $set);
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$this->assertEquals(3, $set->amount);
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$this->assertEquals('blue', $set->color);
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}
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/**
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* Test case for the fromInputList method of the Set class.
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*/
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public function testFromInputList()
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{
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$input = "2 Black,3 White,4 Red";
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$sets = Set::fromInputList($input);
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$this->assertIsArray($sets);
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$this->assertCount(3, $sets);
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$this->assertInstanceOf(Set::class, $sets[0]);
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$this->assertSame(2, $sets[0]->amount);
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$this->assertSame('Black', $sets[0]->color);
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$this->assertInstanceOf(Set::class, $sets[1]);
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$this->assertSame(3, $sets[1]->amount);
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$this->assertSame('White', $sets[1]->color);
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$this->assertInstanceOf(Set::class, $sets[2]);
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$this->assertSame(4, $sets[2]->amount);
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$this->assertSame('Red', $sets[2]->color);
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}
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}
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