Extension\Optimizers\MathTest::testTan PHP Метод

    public function testTan()
    {
        $t = new Tan();
        $this->assertSame(tan(0), $t->testInt());
        $this->assertSame(tan(0), $t->testVar());
        $this->assertSame(tan(1), $t->testVar2());
        $this->assertSame(tan(1), $t->testIntValue1());
        $this->assertSame(tan(2), $t->testIntValue2());
        $this->assertSame(tan(0), $t->testIntParameter(0));
        $this->assertSame(tan(1), $t->testIntParameter(1));
        $this->assertSame(tan(2), $t->testIntParameter(2));
        $this->assertSame(tan(3), $t->testIntParameter(3));
        $this->assertSame(tan(4), $t->testIntParameter(4));
        $this->assertSame(tan(0), $t->testVarParameter(0));
        $this->assertSame(tan(1), $t->testVarParameter(1));
        $this->assertSame(tan(2), $t->testVarParameter(2));
        $this->assertSame(tan(3), $t->testVarParameter(3));
        $this->assertSame(tan(4), $t->testVarParameter(4));
        $this->assertSame(tan(0), $t->testVarParameter("0"));
    }