id: scw:assertj:idiomatic:collection-isEmpty
version: 10
metadata:
  name: Use isEmpty for checking empty Collection
  shortDescription: Use isEmpty for checking empty Collection
  level: warning
  language: java
  enabled: true
  tags: AssertJ;framework specific;quality
search:
  methodcall:
    args:
      1:
        value:
          integer: 0
    argCount: 1
    name: hasSize
    "on":
      methodcall:
        anyOf:
        - name:
            matches: as|describedAs
          "on":
            methodcall:
              args:
                1:
                  type:
                    reference:
                      matches: Collection<.*>
                    checkInheritance: true
              argCount: 1
              name: assertThat
              type: org.assertj.core.api.Assertions
        - args:
            1:
              type:
                reference:
                  matches: Collection<.*>
                checkInheritance: true
          argCount: 1
          name: assertThat
          type: org.assertj.core.api.Assertions
availableFixes:
- name: Use idiomatic assertion
  actions:
  - changeName:
      name: isEmpty
  - modifyArguments:
      remove:
      - 1