| Conditions | 1 |
| Paths | 1 |
| Total Lines | 88 |
| Code Lines | 40 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 1 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 169 | public function testIsValidMediaID() |
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| 170 | { |
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| 171 | /* |
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| 172 | * Should return false if no media ID is passed. |
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| 173 | */ |
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| 174 | $instagramAccount = new InstagramAccount(); |
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| 175 | |||
| 176 | $this->assertEquals(false, $instagramAccount->isValidMediaID()); |
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| 177 | |||
| 178 | /* |
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| 179 | * Should return false if the account ID is unavailable. |
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| 180 | */ |
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| 181 | $mock = $this->getNewInstagramAccountMock()->makePartial(); |
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| 182 | $mock |
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| 183 | ->shouldReceive('getInstagramID') |
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| 184 | ->withNoArgs() |
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| 185 | ->andReturn(null); |
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| 186 | |||
| 187 | $this->assertEquals( |
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| 188 | false, |
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| 189 | $mock->isValidMediaID('123456789012345678_123') |
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| 190 | ); |
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| 191 | |||
| 192 | /* |
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| 193 | * Should return false if the media ID is less than 18 digits. |
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| 194 | */ |
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| 195 | $mock = $this->getNewInstagramAccountMock()->makePartial(); |
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| 196 | $mock |
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| 197 | ->shouldReceive('getInstagramID') |
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| 198 | ->withNoArgs() |
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| 199 | ->andReturn('123'); |
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| 200 | |||
| 201 | $this->assertEquals( |
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| 202 | false, |
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| 203 | $mock->isValidMediaID('12345678901234567_123') |
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| 204 | ); |
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| 205 | |||
| 206 | /* |
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| 207 | * Should return false if the media ID is greater than 19 digits. |
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| 208 | */ |
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| 209 | $this->assertEquals( |
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| 210 | false, |
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| 211 | $mock->isValidMediaID('12345678901234567890_123') |
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| 212 | ); |
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| 213 | |||
| 214 | /* |
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| 215 | * Should return false if the media ID length is valid but contains non-digits. |
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| 216 | */ |
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| 217 | $this->assertEquals( |
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| 218 | false, |
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| 219 | $mock->isValidMediaID('123456789Z12345678_123') |
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| 220 | ); |
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| 221 | |||
| 222 | $this->assertEquals( |
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| 223 | false, |
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| 224 | $mock->isValidMediaID('123456789&12345678_123') |
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| 225 | ); |
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| 226 | |||
| 227 | /* |
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| 228 | * Should return false if a valid media ID is not followed by an underscore. |
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| 229 | */ |
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| 230 | $this->assertEquals( |
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| 231 | false, |
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| 232 | $mock->isValidMediaID('123456789012345678-123') |
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| 233 | ); |
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| 234 | |||
| 235 | /* |
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| 236 | * Should return false if the media ID doesn't end with the account ID. |
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| 237 | */ |
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| 238 | $this->assertEquals( |
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| 239 | false, |
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| 240 | $mock->isValidMediaID('123456789012345678_321') |
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| 241 | ); |
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| 242 | |||
| 243 | /* |
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| 244 | * Should return true if the media ID is 18 or 19 characters followed by |
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| 245 | * an underscore and the account ID. |
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| 246 | */ |
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| 247 | $this->assertEquals( |
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| 248 | true, |
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| 249 | $mock->isValidMediaID('123456789012345678_123') |
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| 250 | ); |
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| 251 | |||
| 252 | $this->assertEquals( |
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| 253 | true, |
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| 254 | $mock->isValidMediaID('1234567890123456789_123') |
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| 255 | ); |
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| 256 | } |
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| 257 | } |
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| 258 |
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.