Merge pull request #34 from chemix/tests

tests for color mix and color complementary

tests/colorComplementary.phpt

@@ -0,0 +1,30 @@
+<?php
+
+require __DIR__ . '/bootstrap.php';
+
+use Mexitek\PHPColors\Color;
+use Tester\Assert;
+
+
+$expected = array(
+	"ff0000" => "00ffff",
+	"0000ff" => "ffff00",
+	"00ff00" => "ff00ff",
+	"ffff00" => "0000ff",
+	"00ffff" => "ff0000",
+	"ffff00" => "0000ff",
+
+	"49cbaf" => "cb4965",
+	"003eb2" => "b27400",
+	"b27400" => "003eb2",
+	"ffff99" => "9999ff",
+	"ccff00" => "3300ff",
+	"3300ff" => "ccff00",
+	"fb4a2c" => "2cddfb",
+	"9cebff" => "ffb09c",
+);
+
+foreach ($expected as $original => $complementary) {
+	$color = new Color($original);
+	Assert::same($complementary, $color->complementary(), 'Incorrect complementary color returned.');
+}

tests/colorMix.phpt

@@ -0,0 +1,24 @@
+<?php
+
+require __DIR__ . '/bootstrap.php';
+
+use Mexitek\PHPColors\Color;
+use Tester\Assert;
+
+
+$expected = array(
+	"ffffff" => array("ff0000","ff7f7f"), // ffffff + ff0000 = ff7f7f
+	"00ff00" => array("ff0000","7f7f00"),
+	"000000" => array("ff0000","7f0000"),
+	"002fff" => array("000000","00177f"),
+	"00ffed" => array("000000","007f76"),
+	"ff9a00" => array("000000","7f4d00"),
+	"ff9a00" => array("ffffff","ffcc7f"),
+	"00ff2d" => array("ffffff","7fff96"),
+	"8D43B4" => array("35CF64","61898c"),
+);
+
+foreach ($expected as $original => $complementary) {
+	$color = new Color($original);
+	Assert::same($complementary[1], $color->mix($complementary[0]), 'Incorrect mix color returned.');
+}