function testEncodeVarintGMP() { foreach ($this->tests as $i => $enc) { if ($i < 0) { continue; } // Only test positive values $result = Protobuf::encode_varint_gmp($i); $this->assertBinaryEqual($enc, $result, "Failed to encode_varint_gmp({$i})"); } try { Protobuf::encode_varint_gmp("bob"); $this->fail("Exception should have been thrown"); } catch (InvalidArgumentException $e) { } try { $result = Protobuf::encode_varint_gmp("-1"); $this->fail("Exception should have been thrown"); } catch (InvalidArgumentException $e) { } try { $result = Protobuf::encode_varint_gmp(-1); $this->fail("Exception should have been thrown"); } catch (InvalidArgumentException $e) { } try { $result = Protobuf::encode_varint_gmp("18446744073709551616"); $this->fail("Exception should have been thrown"); } catch (InvalidArgumentException $e) { } }