NetUtilTest Class — netty Architecture
Architecture documentation for the NetUtilTest class in NetUtilTest.java from the netty codebase.
Entity Profile
Dependency Diagram
graph TD 545234a8_c93e_9bed_bd0e_6c5542a33149["NetUtilTest"] 247fd383_8be2_1ea5_3be7_e0f229bce586["NetUtilTest.java"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|defined in| 247fd383_8be2_1ea5_3be7_e0f229bce586 ba4519a0_db91_0314_1ba3_80220b476ac6["testLocalhost()"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|method| ba4519a0_db91_0314_1ba3_80220b476ac6 c8c1679d_f2e1_a023_12bd_bbe2adcf5359["testLoopback()"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|method| c8c1679d_f2e1_a023_12bd_bbe2adcf5359 d1c160cf_669c_133f_2925_723b4edb5103["testIsValidIpV4Address()"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|method| d1c160cf_669c_133f_2925_723b4edb5103 bdd9fee2_cd38_ac16_2b75_432f7b25710e["testIsValidIpV6Address()"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|method| bdd9fee2_cd38_ac16_2b75_432f7b25710e 06142012_fd41_9640_ba6a_aed42b3fe4c3["testCreateByteArrayFromIpAddressString()"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|method| 06142012_fd41_9640_ba6a_aed42b3fe4c3 b7654612_3703_48f1_af3b_cd833bbac5ea["testBytesToIpAddress()"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|method| b7654612_3703_48f1_af3b_cd833bbac5ea 87c2b511_70a8_efd2_00c6_2a2f690c700f["testBytesToIpAddressWithOffset()"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|method| 87c2b511_70a8_efd2_00c6_2a2f690c700f b6d20c2f_9eea_f08f_ed23_91c42a8910d2["copyWithOffset()"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|method| b6d20c2f_9eea_f08f_ed23_91c42a8910d2 04242566_8c5e_b45b_acb7_06960dd56906["testIp6AddressToString()"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|method| 04242566_8c5e_b45b_acb7_06960dd56906 43f59d63_168b_7177_4abb_b6c3ab3e1db2["testIp4AddressToString()"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|method| 43f59d63_168b_7177_4abb_b6c3ab3e1db2 b2db6f8b_2548_31e4_6427_0581affb0966["testIPv4ToInt()"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|method| b2db6f8b_2548_31e4_6427_0581affb0966 be0754e8_85ec_b9c0_79d1_648f7eb3c597["testIpv4MappedIp6GetByName()"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|method| be0754e8_85ec_b9c0_79d1_648f7eb3c597 632b6915_a62a_7c10_5a0c_710177655560["testInvalidIpv4MappedIp6GetByName()"] 545234a8_c93e_9bed_bd0e_6c5542a33149 -->|method| 632b6915_a62a_7c10_5a0c_710177655560
Relationship Graph
Source Code
common/src/test/java/io/netty/util/NetUtilTest.java lines 37–820
public class NetUtilTest {
private static final class TestMap extends HashMap<String, String> {
private static final long serialVersionUID = -298642816998608473L;
TestMap(String... values) {
for (int i = 0; i < values.length; i += 2) {
String key = values[i];
String value = values[i + 1];
put(key, value);
}
}
}
private static final Map<String, String> validIpV4Hosts = new TestMap(
"192.168.1.0", "c0a80100",
"10.255.255.254", "0afffffe",
"172.18.5.4", "ac120504",
"0.0.0.0", "00000000",
"127.0.0.1", "7f000001",
"255.255.255.255", "ffffffff",
"1.2.3.4", "01020304");
private static final Map<String, String> invalidIpV4Hosts = new TestMap(
"1.256.3.4", null,
"256.0.0.1", null,
"1.1.1.1.1", null,
"x.255.255.255", null,
"0.1:0.0", null,
"0.1.0.0:", null,
"127.0.0.", null,
"1.2..4", null,
"192.0.1", null,
"192.0.1.1.1", null,
"192.0.1.a", null,
"19a.0.1.1", null,
"a.0.1.1", null,
".0.1.1", null,
"127.0.0", null,
"192.0.1.256", null,
"0.0.200.259", null,
"1.1.-1.1", null,
"1.1. 1.1", null,
"1.1.1.1 ", null,
"1.1.+1.1", null,
"0.0x1.0.255", null,
"0.01x.0.255", null,
"0.x01.0.255", null,
"0.-.0.0", null,
"0..0.0", null,
"0.A.0.0", null,
"0.1111.0.0", null,
"...", null);
private static final Map<String, String> validIpV6Hosts = new TestMap(
"::ffff:5.6.7.8", "00000000000000000000ffff05060708",
"fdf8:f53b:82e4::53", "fdf8f53b82e400000000000000000053",
"fe80::200:5aee:feaa:20a2", "fe8000000000000002005aeefeaa20a2",
"2001::1", "20010000000000000000000000000001",
"2001:0000:4136:e378:8000:63bf:3fff:fdd2", "200100004136e378800063bf3ffffdd2",
"2001:0002:6c::430", "20010002006c00000000000000000430",
"2001:10:240:ab::a", "20010010024000ab000000000000000a",
"2002:cb0a:3cdd:1::1", "2002cb0a3cdd00010000000000000001",
"2001:db8:8:4::2", "20010db8000800040000000000000002",
"ff01:0:0:0:0:0:0:2", "ff010000000000000000000000000002",
"[fdf8:f53b:82e4::53]", "fdf8f53b82e400000000000000000053",
"[fe80::200:5aee:feaa:20a2]", "fe8000000000000002005aeefeaa20a2",
"[2001::1]", "20010000000000000000000000000001",
"[2001:0000:4136:e378:8000:63bf:3fff:fdd2]", "200100004136e378800063bf3ffffdd2",
"0:1:2:3:4:5:6:789a", "0000000100020003000400050006789a",
"0:1:2:3::f", "0000000100020003000000000000000f",
"0:0:0:0:0:0:10.0.0.1", "00000000000000000000ffff0a000001",
"0:0:0:0:0::10.0.0.1", "00000000000000000000ffff0a000001",
"0:0:0:0::10.0.0.1", "00000000000000000000ffff0a000001",
"::0:0:0:0:0:10.0.0.1", "00000000000000000000ffff0a000001",
"0::0:0:0:0:10.0.0.1", "00000000000000000000ffff0a000001",
"0:0::0:0:0:10.0.0.1", "00000000000000000000ffff0a000001",
"0:0:0::0:0:10.0.0.1", "00000000000000000000ffff0a000001",
"0:0:0:0::0:10.0.0.1", "00000000000000000000ffff0a000001",
"0:0:0:0:0:ffff:10.0.0.1", "00000000000000000000ffff0a000001",
"::ffff:192.168.0.1", "00000000000000000000ffffc0a80001",Source
Frequently Asked Questions
What is the NetUtilTest class?
NetUtilTest is a class in the netty codebase, defined in common/src/test/java/io/netty/util/NetUtilTest.java.
Where is NetUtilTest defined?
NetUtilTest is defined in common/src/test/java/io/netty/util/NetUtilTest.java at line 37.
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