rulemorph 0.3.4

YAML-based declarative data transformation engine for CSV/JSON to JSON
Documentation 
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use super::*;
use serde_json::json;

#[test]
fn test_v2_ref_input_creation() {
    let v2_ref = V2Ref::Input("name".to_string());
    assert_eq!(v2_ref, V2Ref::Input("name".to_string()));
}

#[test]
fn test_v2_ref_context_creation() {
    let v2_ref = V2Ref::Context("users[0].id".to_string());
    assert_eq!(v2_ref, V2Ref::Context("users[0].id".to_string()));
}

#[test]
fn test_v2_ref_out_creation() {
    let v2_ref = V2Ref::Out("user_id".to_string());
    assert_eq!(v2_ref, V2Ref::Out("user_id".to_string()));
}

#[test]
fn test_v2_ref_item_creation() {
    let v2_ref = V2Ref::Item("value".to_string());
    assert_eq!(v2_ref, V2Ref::Item("value".to_string()));
}

#[test]
fn test_v2_ref_acc_creation() {
    let v2_ref = V2Ref::Acc("total".to_string());
    assert_eq!(v2_ref, V2Ref::Acc("total".to_string()));
}

#[test]
fn test_v2_ref_local_creation() {
    let v2_ref = V2Ref::Local("price".to_string());
    assert_eq!(v2_ref, V2Ref::Local("price".to_string()));
}

#[test]
fn test_v2_pipe_creation() {
    let pipe = V2Pipe {
        start: V2Start::PipeValue,
        steps: vec![],
    };
    assert_eq!(pipe.start, V2Start::PipeValue);
    assert!(pipe.steps.is_empty());
}

#[test]
fn test_v2_pipe_with_ref_start() {
    let pipe = V2Pipe {
        start: V2Start::Ref(V2Ref::Input("name".to_string())),
        steps: vec![],
    };
    assert_eq!(pipe.start, V2Start::Ref(V2Ref::Input("name".to_string())));
}

#[test]
fn test_v2_pipe_with_literal_start() {
    let pipe = V2Pipe {
        start: V2Start::Literal(json!("hello")),
        steps: vec![],
    };
    assert_eq!(pipe.start, V2Start::Literal(json!("hello")));
}

#[test]
fn test_v2_step_op_creation() {
    let step = V2Step::Op(V2OpStep {
        op: "trim".to_string(),
        args: vec![],
    });
    if let V2Step::Op(op) = step {
        assert_eq!(op.op, "trim");
    } else {
        panic!("Expected Op step");
    }
}

#[test]
fn test_v2_step_let_creation() {
    let step = V2Step::Let(V2LetStep {
        bindings: vec![(
            "x".to_string(),
            V2Expr::Pipe(V2Pipe {
                start: V2Start::PipeValue,
                steps: vec![],
            }),
        )],
    });
    if let V2Step::Let(let_step) = step {
        assert_eq!(let_step.bindings.len(), 1);
        assert_eq!(let_step.bindings[0].0, "x");
    } else {
        panic!("Expected Let step");
    }
}

#[test]
fn test_v2_step_if_creation() {
    let step = V2Step::If(V2IfStep {
        cond: V2Condition::Expr(V2Expr::Pipe(V2Pipe {
            start: V2Start::PipeValue,
            steps: vec![],
        })),
        then_branch: V2Pipe {
            start: V2Start::PipeValue,
            steps: vec![],
        },
        else_branch: None,
    });
    assert!(matches!(step, V2Step::If(_)));
}

#[test]
fn test_v2_step_map_creation() {
    let step = V2Step::Map(V2MapStep { steps: vec![] });
    if let V2Step::Map(map_step) = step {
        assert!(map_step.steps.is_empty());
    } else {
        panic!("Expected Map step");
    }
}

#[test]
fn test_v2_condition_all_creation() {
    let cond = V2Condition::All(vec![]);
    if let V2Condition::All(conditions) = cond {
        assert!(conditions.is_empty());
    } else {
        panic!("Expected All condition");
    }
}

#[test]
fn test_v2_condition_any_creation() {
    let cond = V2Condition::Any(vec![]);
    if let V2Condition::Any(conditions) = cond {
        assert!(conditions.is_empty());
    } else {
        panic!("Expected Any condition");
    }
}

#[test]
fn test_v2_condition_comparison_creation() {
    let cond = V2Condition::Comparison(V2Comparison {
        op: V2ComparisonOp::Eq,
        args: vec![],
    });
    if let V2Condition::Comparison(c) = cond {
        assert_eq!(c.op, V2ComparisonOp::Eq);
    } else {
        panic!("Expected Comparison condition");
    }
}

#[test]
fn test_v2_comparison_ops() {
    let ops = [
        V2ComparisonOp::Eq,
        V2ComparisonOp::Ne,
        V2ComparisonOp::Gt,
        V2ComparisonOp::Gte,
        V2ComparisonOp::Lt,
        V2ComparisonOp::Lte,
        V2ComparisonOp::Match,
    ];
    assert_eq!(ops.len(), 7);
    let eq = V2ComparisonOp::Eq;
    let eq_copy = eq;
    assert_eq!(eq, eq_copy);
}