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diff --git a/tests/Network/IPTest.php b/tests/Network/IPTest.php
--- a/tests/Network/IPTest.php
+++ b/tests/Network/IPTest.php
@@ -8,53 +8,113 @@
class IPTest extends TestCase {
+ ///
+ /// Data providers for IP addresses
+ ///
+ /// These data providers methods allow to provide IP addresses
+ /// to validate or invalidate.
+ ///
+ /// The advanced IPv6 tests have been curated by Stephen Ryan
+ /// Source: https://web.archive.org/web/20110515134717/http://forums.dartware.com/viewtopic.php?t=452
+ ///
+
+ public function provideValidIP () : iterable {
+ yield ["0.0.0.0"];
+ yield ["17.17.17.17"];
+ yield ["fe80:0000:0000:0000:0204:61ff:fe9d:f156"];
+ }
+
+ public function provideInvalidIP () : iterable {
+ yield [""];
+ yield ["1"];
+ yield ["17.17"];
+ yield ["17.17.17.256"];
+ }
+
+ public function provideValidIPv4 () : iterable {
+ return [["0.0.0.0"], ["17.17.17.17"]];
+ }
+
+ public function provideInvalidIPv4 () : iterable {
+ yield [""];
+ yield ["1"];
+ yield ["17.17"];
+ yield ["17.17.17.256"];
+ yield ["fe80:0000:0000:0000:0204:61ff:fe9d:f156"];
+ }
+
+ public function provideValidIPv6 () : iterable {
+ yield ["::1"];
+ yield ["::ffff:192.0.2.128"];
+ yield ["fe80:0000:0000:0000:0204:61ff:fe9d:f156"];
+
+ yield ["::ffff:192.0.2.128", "IPv4 represented as dotted-quads"];
+ }
+
+ public function provideInvalidIPv6 () : iterable {
+ yield ["0.0.0.0"];
+ yield [""];
+ yield ["1"];
+ yield ["17.17"];
+ yield ["17.17.17.17"];
+ yield ["::fg", "Valid IPv6 digits are 0-f, ie 0-9 and a-f"];
+
+ yield ["02001:0000:1234:0000:0000:C1C0:ABCD:0876", "Extra 0"];
+ yield ["2001:0000:1234:0000:00001:C1C0:ABCD:0876", "Extra 0"];
+ yield ["1.2.3.4:1111:2222:3333:4444::5555"];
+ }
+
+ ///
+ /// Test cases
+ ///
+
+ /**
+ * @covers \Keruald\OmniTools\Network\IP::isIP
+ * @dataProvider provideValidIP
+ */
+ public function testIsIP ($ip) {
+ $this->assertTrue(IP::isIP($ip));
+ }
+
/**
* @covers \Keruald\OmniTools\Network\IP::isIP
+ * @dataProvider provideInvalidIP
*/
- function testIsIP () {
- $this->assertTrue(IP::isIP("0.0.0.0"));
- $this->assertFalse(IP::isIP(""));
- $this->assertFalse(IP::isIP("1"));
- $this->assertFalse(IP::isIP("17.17"));
- $this->assertTrue(IP::isIP("17.17.17.17"));
- $this->assertFalse(IP::isIP("17.17.17.256"));
- $this->assertTrue(IP::isIP("fe80:0000:0000:0000:0204:61ff:fe9d:f156"));
+ public function testIsIPWhenItIsNot ($ip) {
+ $this->assertFalse(IP::isIP($ip));
}
/**
* @covers \Keruald\OmniTools\Network\IP::isIPv4
+ * @dataProvider provideValidIPv4
*/
- function testIsIPv4 () {
- $this->assertTrue(IP::isIPv4("0.0.0.0"));
- $this->assertFalse(IP::isIPv4(""));
- $this->assertFalse(IP::isIPv4("1"));
- $this->assertFalse(IP::isIPv4("17.17"));
- $this->assertTrue(IP::isIPv4("17.17.17.17"));
- $this->assertFalse(IP::isIPv4("17.17.17.256"));
- $this->assertFalse(IP::isIPv4(""));
- $this->assertFalse(IP::isIPv4("fe80:0000:0000:0000:0204:61ff:fe9d:f156"));
+ public function testIsIPv4 ($ip) {
+ $this->assertTrue(IP::isIPv4($ip));
+ }
+
+ /**
+ * @covers \Keruald\OmniTools\Network\IP::isIPv4
+ * @dataProvider provideInvalidIPv4
+ */
+ public function testIsIPv4WhenItIsNot ($ip) {
+ $this->assertFalse(IP::isIPv4($ip));
}
/**
* @covers \Keruald\OmniTools\Network\IP::isIPv6
+ * @dataProvider provideValidIPv6
*/
- function testIsIPv6 () {
- $this->assertFalse(IP::isIPv6("0.0.0.0"));
- $this->assertFalse(IP::isIPv6(""));
- $this->assertFalse(IP::isIPv6("1"));
- $this->assertFalse(IP::isIPv6("17.17"));
- $this->assertFalse(IP::isIPv6("17.17.17.17"));
- $this->assertTrue(IP::isIPv6("::1"));
- $this->assertFalse(IP::isIPv6("::fg"));
- $this->assertTrue(IP::isIPv6("::1"));
-
- // Advanced IPv6 tests curated by Stephen Ryan
- // Source: http://forums.dartware.com/viewtopic.php?t=452
- $this->assertTrue(IP::isIPv6("fe80:0000:0000:0000:0204:61ff:fe9d:f156"));
- $this->assertFalse(IP::isIPv6("02001:0000:1234:0000:0000:C1C0:ABCD:0876"), "extra 0 not allowed");
- $this->assertFalse(IP::isIPv6("2001:0000:1234:0000:00001:C1C0:ABCD:0876"), "extra 0 not allowed");
- $this->assertFalse(IP::isIPv6("1.2.3.4:1111:2222:3333:4444::5555"));
- $this->assertTrue(IP::isIPv6("::ffff:192.0.2.128"), "can't validate IPv4 represented as dotted-quads");
+ public function testIsIPv6 (string $ip, string $message = "") {
+ $this->assertTrue(IP::isIPv6($ip), $message);
}
+ /**
+ * @covers \Keruald\OmniTools\Network\IP::isIPv6
+ * @dataProvider provideInvalidIPv6
+ */
+ public function testIsIPv6WhenItIsNot (string $ip, string $message = "") : void {
+ $this->assertFalse(IP::isIPv6($ip), $message);
+ }
+
+
}

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