MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Junit knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
To write custom matcher _____________ has to be implemented. |
| A. | Matcher Interface |
| B. | Hamcrest Interface |
| C. | HamcrestMatching Interface |
| D. | Not possible to implement |
| Answer» C. HamcrestMatching Interface | |
| 2. |
The ____________ matcher checks if a given key is in a map. |
| A. | hasEntry |
| B. | hasValue |
| C. | hasKey |
| D. | isKey |
| Answer» D. isKey | |
| 3. |
The isCloseTo class extends which base class? |
| A. | Matcher |
| B. | HamcrestCore |
| C. | TypeMatcher |
| D. | TypeSafeMatcher |
| Answer» E. | |
| 4. |
Which Hamcrest core matcher checks if a number is equal to a number of some acceptable error? |
| A. | closeTo |
| B. | equals |
| C. | errorBy |
| D. | similarTo |
| Answer» B. equals | |