Reference for AssertJ - the canonical JVM fluent-assertion library pairable with JUnit 5 / TestNG / Spock; covers the assertThat() entry point, collection matchers (contains, containsExactly, allSatisfy, extracting), exception assertions (assertThatThrownBy, catchThrowable), SoftAssertions for multi-failure collection, recursive comparison (usingRecursiveComparison) for deep equality, and domain-specific custom assertions via AbstractAssert. Use when writing JVM tests that need richer failure messages than built-in assertEquals, or when verifying complex object graphs, exception types, or collections.
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{
"name": "testland/assertj",
"version": "1.2.13",
"summary": "Reference for AssertJ - the canonical JVM fluent-assertion library pairable with JUnit 5 / TestNG / Spock; covers the assertThat() entry point, collection matchers (contains, containsExactly, allSatisfy, extracting), exception assertions (assertThatThrownBy, catchThrowable), SoftAssertions for multi-failure collection, recursive comparison (usingRecursiveComparison) for deep equality, and domain-specific custom assertions via AbstractAssert. Use when writing JVM tests that need richer failure messages than built-in assertEquals, or when verifying complex object graphs, exception types, or collections.",
"private": false,
"skills": {
"assertj": {
"path": "SKILL.md"
}
}
}