690032c811
The context was optional because I thought that paring an RC formula did not need context. You at least need the sheet in which you are parsing For instance toknow if a defined name is local
103 lines
2.9 KiB
Rust
103 lines
2.9 KiB
Rust
use std::collections::HashMap;
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use crate::expressions::lexer::LexerMode;
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use crate::expressions::parser::stringify::{to_rc_format, to_string};
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use crate::expressions::parser::Parser;
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use crate::expressions::types::CellReferenceRC;
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struct Formula<'a> {
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formula_a1: &'a str,
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formula_r1c1: &'a str,
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}
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#[test]
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fn test_parser_formulas_with_full_ranges() {
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let worksheets = vec!["Sheet1".to_string(), "Second Sheet".to_string()];
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let mut parser = Parser::new(worksheets, vec![], HashMap::new());
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let formulas = vec![
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Formula {
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formula_a1: "IF(C:D>2,B5,SUM(D:D))",
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formula_r1c1: "IF(R1C[2]:R1048576C[3]>2,R[4]C[1],SUM(R1C[3]:R1048576C[3]))",
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},
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Formula {
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formula_a1: "A:A",
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formula_r1c1: "R1C[0]:R1048576C[0]",
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},
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Formula {
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formula_a1: "SUM(3:3)",
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formula_r1c1: "SUM(R[2]C1:R[2]C16384)",
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},
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Formula {
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formula_a1: "SUM($3:$3)",
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formula_r1c1: "SUM(R3C1:R3C16384)",
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},
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Formula {
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formula_a1: "SUM(Sheet1!3:$3)",
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formula_r1c1: "SUM(Sheet1!R[2]C1:R3C16384)",
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},
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Formula {
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formula_a1: "SUM('Second Sheet'!C:D)",
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formula_r1c1: "SUM('Second Sheet'!R1C[2]:R1048576C[3])",
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},
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];
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// Reference cell is Sheet1!A1
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let cell_reference = CellReferenceRC {
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sheet: "Sheet1".to_string(),
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row: 1,
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column: 1,
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};
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for formula in &formulas {
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let t = parser.parse(
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formula.formula_a1,
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&CellReferenceRC {
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sheet: "Sheet1".to_string(),
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row: 1,
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column: 1,
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},
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);
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assert_eq!(to_rc_format(&t), formula.formula_r1c1);
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assert_eq!(to_string(&t, &cell_reference), formula.formula_a1);
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}
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// Now the inverse
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parser.set_lexer_mode(LexerMode::R1C1);
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for formula in &formulas {
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let t = parser.parse(
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formula.formula_r1c1,
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&CellReferenceRC {
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sheet: "Sheet1".to_string(),
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row: 1,
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column: 1,
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},
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);
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assert_eq!(to_rc_format(&t), formula.formula_r1c1);
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assert_eq!(to_string(&t, &cell_reference), formula.formula_a1);
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}
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}
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#[test]
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fn test_range_inverse_order() {
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let worksheets = vec!["Sheet1".to_string(), "Sheet2".to_string()];
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let mut parser = Parser::new(worksheets, vec![], HashMap::new());
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// Reference cell is Sheet1!A1
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let cell_reference = CellReferenceRC {
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sheet: "Sheet1".to_string(),
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row: 1,
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column: 1,
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};
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// D4:C2 => C2:D4
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let t = parser.parse(
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"SUM(D4:C2)*SUM(Sheet2!D4:C20)*SUM($C$20:D4)",
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&cell_reference,
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);
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assert_eq!(
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to_string(&t, &cell_reference),
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"SUM(C2:D4)*SUM(Sheet2!C4:D20)*SUM($C4:D$20)".to_string()
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);
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}
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