fn java_for_with_variable_declaration()

in src/metrics/abc.rs [1029:1063]

• 33 lines of code
• 8 McCabe index (conditional complexity)

    fn java_for_with_variable_declaration() {
        check_metrics::<JavaParser>(
            "
            for ( int i1 = 0; !(!(!(!a))); i1++ ) {}                // +2a +1c
            for ( int i2 = 0; !B.m(); i2++ ) {}                     // +2a +1b +1c
            for ( int i3 = 0; a || false; i3++ ) {}                 // +2a +2c
            for ( int i4 = 0; a && B.m() ? true : false; i4++ ) {}  // +2a +1b +3c
            for ( int i5 = 0; true; i5++ ) {}                       // +2a +1c
            ",
            "foo.java",
            |metric| {
                // magnitude: sqrt(100 + 4 + 64) = sqrt(168)
                // space count: 1 (1 unit)
                insta::assert_json_snapshot!(
                    metric.abc,
                    @r###"
                    {
                      "assignments": 10.0,
                      "branches": 2.0,
                      "conditions": 8.0,
                      "magnitude": 12.96148139681572,
                      "assignments_average": 10.0,
                      "branches_average": 2.0,
                      "conditions_average": 8.0,
                      "assignments_min": 10.0,
                      "assignments_max": 10.0,
                      "branches_min": 2.0,
                      "branches_max": 2.0,
                      "conditions_min": 8.0,
                      "conditions_max": 8.0
                    }"###
                );
            },
        );
    }