89 lines
2.7 KiB
PHP
89 lines
2.7 KiB
PHP
<?php
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declare(strict_types=1);
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use PHPUnit\Framework\TestCase;
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require_once "core/util.php";
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class UtilTest extends TestCase
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{
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public function test_warehouse_path()
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{
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$hash = "7ac19c10d6859415";
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$this->assertEquals(
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join_path(DATA_DIR, "base", $hash),
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warehouse_path("base", $hash, false, 0)
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);
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$this->assertEquals(
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join_path(DATA_DIR, "base", "7a", $hash),
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warehouse_path("base", $hash, false, 1)
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);
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$this->assertEquals(
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join_path(DATA_DIR, "base", "7a", "c1", $hash),
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warehouse_path("base", $hash, false, 2)
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);
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$this->assertEquals(
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join_path(DATA_DIR, "base", "7a", "c1", "9c", $hash),
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warehouse_path("base", $hash, false, 3)
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);
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$this->assertEquals(
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join_path(DATA_DIR, "base", "7a", "c1", "9c", "10", $hash),
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warehouse_path("base", $hash, false, 4)
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);
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$this->assertEquals(
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join_path(DATA_DIR, "base", "7a", "c1", "9c", "10", "d6", $hash),
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warehouse_path("base", $hash, false, 5)
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);
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$this->assertEquals(
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join_path(DATA_DIR, "base", "7a", "c1", "9c", "10", "d6", "85", $hash),
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warehouse_path("base", $hash, false, 6)
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);
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$this->assertEquals(
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join_path(DATA_DIR, "base", "7a", "c1", "9c", "10", "d6", "85", "94", $hash),
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warehouse_path("base", $hash, false, 7)
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);
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$this->assertEquals(
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join_path(DATA_DIR, "base", "7a", "c1", "9c", "10", "d6", "85", "94", "15", $hash),
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warehouse_path("base", $hash, false, 8)
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);
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$this->assertEquals(
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join_path(DATA_DIR, "base", "7a", "c1", "9c", "10", "d6", "85", "94", "15", $hash),
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warehouse_path("base", $hash, false, 9)
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);
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$this->assertEquals(
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join_path(DATA_DIR, "base", "7a", "c1", "9c", "10", "d6", "85", "94", "15", $hash),
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warehouse_path("base", $hash, false, 10)
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);
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}
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public function test_load_balance_url()
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{
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$hash = "7ac19c10d6859415";
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$ext = "jpg";
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// pseudo-randomly select one of the image servers, balanced in given ratio
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$this->assertEquals(
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"https://baz.mycdn.com/7ac19c10d6859415.jpg",
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load_balance_url("https://{foo=10,bar=5,baz=5}.mycdn.com/$hash.$ext", $hash)
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);
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// N'th and N+1'th results should be different
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$this->assertNotEquals(
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load_balance_url("https://{foo=10,bar=5,baz=5}.mycdn.com/$hash.$ext", $hash, 0),
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load_balance_url("https://{foo=10,bar=5,baz=5}.mycdn.com/$hash.$ext", $hash, 1)
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);
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}
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}
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