Files
gridcraft/crates/engine/src/tests.rs
T
nihilist-narwhal 684567cc9a Whole-sheet selection: Fill and Remove Duplicates stay within the data
With the whole sheet selected (Ctrl+A on an empty sheet), Fill Down,
Right, Up and Left tried to fill all 17 billion cells and ran out of
memory, and Remove Duplicates scanned every row for minutes. Fill Up
and Fill Left also took their source row or column before narrowing the
selection to the data, so they filled up to row 1,048,576 even when the
sheet had data.

Whole rows and columns now narrow to the used range before anything
else (nothing to do on an empty sheet), Remove Duplicates works on the
active cell of an empty sheet, and a fill of more than 5,000,000 cells
is refused, as Auto Fill already does.
2026-10-10 02:33:26 -05:00

209 lines
8.7 KiB
Rust

use gridcraft_core::{CellRef, Value};
use serde_json::json;
use crate::Session;
fn s() -> Session {
let mut s = Session::new();
s.new_workbook();
s
}
fn v(s: &Session, a: &str) -> Value {
s.doc().unwrap().wb.active().unwrap().value(CellRef::parse(a).unwrap())
}
#[test]
fn enter_values_and_formulas() {
let mut s = s();
s.execute("cell.set", json!({"cell": "A1", "input": "10"})).unwrap();
s.execute("cell.set", json!({"cell": "A2", "input": "32"})).unwrap();
s.execute("cell.set", json!({"cell": "A3", "input": "=sum(a1:a2"})).unwrap();
assert_eq!(v(&s, "A3"), Value::Number(42.0));
assert!(s.execute("cell.set", json!({"cell": "A4", "input": "=1+*2"})).is_err());
s.execute("cell.set", json!({"cell": "B1", "input": "12%"})).unwrap();
let d = s.doc().unwrap();
let sh = d.wb.active().unwrap();
assert_eq!(crate::display::cell_text(&d.wb, sh, CellRef::parse("B1").unwrap()), "12%");
}
#[test]
fn undo_redo() {
let mut s = s();
s.execute("cell.set", json!({"cell": "A1", "input": "1"})).unwrap();
s.execute("cell.set", json!({"cell": "A1", "input": "2"})).unwrap();
s.execute("edit.undo", json!({})).unwrap();
assert_eq!(v(&s, "A1"), Value::Number(1.0));
s.execute("edit.redo", json!({})).unwrap();
assert_eq!(v(&s, "A1"), Value::Number(2.0));
assert!(s.doc().unwrap().is_dirty());
}
#[test]
fn copy_paste_shifts_formulas() {
let mut s = s();
s.execute("range.setValues", json!({"range": "A1", "values": [[1, 2], [3, 4]]})).unwrap();
s.execute("cell.set", json!({"cell": "C1", "input": "=A1+B1"})).unwrap();
s.execute("edit.copy", json!({"range": "C1"})).unwrap();
s.execute("selection.set", json!({"range": "C2"})).unwrap();
s.execute("edit.paste", json!({})).unwrap();
assert_eq!(v(&s, "C2"), Value::Number(7.0));
s.execute("edit.cut", json!({"range": "A1"})).unwrap();
s.execute("selection.set", json!({"range": "E5"})).unwrap();
s.execute("edit.paste", json!({})).unwrap();
assert_eq!(v(&s, "E5"), Value::Number(1.0));
let f = s.execute("cell.get", json!({"cell": "C1"})).unwrap();
assert_eq!(f["formula"], "=E5+B1");
}
#[test]
fn insert_delete_rows_adjust() {
let mut s = s();
s.execute("range.setValues", json!({"range": "A1", "values": [[1], [2], [3]]})).unwrap();
s.execute("cell.set", json!({"cell": "B1", "input": "=SUM(A1:A3)"})).unwrap();
s.execute("home.insertRows", json!({"rows": "2:2"})).unwrap();
assert_eq!(s.execute("cell.get", json!({"cell": "B1"})).unwrap()["formula"], "=SUM(A1:A4)");
s.execute("cell.set", json!({"cell": "A2", "input": "10"})).unwrap();
assert_eq!(v(&s, "B1"), Value::Number(16.0));
s.execute("home.deleteRows", json!({"rows": "1:1"})).unwrap();
assert_eq!(v(&s, "B1"), Value::Empty);
assert_eq!(v(&s, "A1"), Value::Number(10.0));
}
#[test]
fn fill_series() {
let mut s = s();
s.execute("range.setValues", json!({"range": "A1", "values": [[1], [3]]})).unwrap();
s.execute("edit.autoFill", json!({"source": "A1:A2", "target": "A1:A6"})).unwrap();
assert_eq!(v(&s, "A6"), Value::Number(11.0));
s.execute("cell.set", json!({"cell": "B1", "input": "Mon"})).unwrap();
s.execute("edit.autoFill", json!({"source": "B1", "target": "B1:B3"})).unwrap();
assert_eq!(v(&s, "B3"), Value::from("Wed"));
s.execute("cell.set", json!({"cell": "C1", "input": "Item 9"})).unwrap();
s.execute("edit.autoFill", json!({"source": "C1", "target": "C1:C2"})).unwrap();
assert_eq!(v(&s, "C2"), Value::from("Item 10"));
}
#[test]
fn sort_and_filter() {
let mut s = s();
s.execute("range.setValues", json!({"range": "A1", "values": [["Name", "Score"], ["b", 2], ["c", 3], ["a", 1]]})).unwrap();
s.execute("selection.set", json!({"cell": "B2"})).unwrap();
s.execute("data.sortDescending", json!({})).unwrap();
assert_eq!(v(&s, "A2"), Value::from("c"));
assert_eq!(v(&s, "A1"), Value::from("Name"));
s.execute("data.filter", json!({})).unwrap();
let r = s.execute("data.filterBy", json!({"column": "B", "custom": {"op": ">", "value": "1"}})).unwrap();
assert_eq!(r["hiddenRows"], 1);
}
#[test]
fn formatting_and_styles() {
let mut s = s();
s.execute("selection.set", json!({"range": "A1:B2"})).unwrap();
s.execute("home.bold", json!({})).unwrap();
s.execute("home.fillColor", json!({"color": "#FFFF00"})).unwrap();
s.execute("home.mergeCenter", json!({})).unwrap();
let c = s.execute("cell.get", json!({"cell": "B2"})).unwrap();
assert_eq!(c["style"]["font"]["bold"], true);
assert_eq!(c["merge"], "A1:B2");
s.execute("home.cellStyle", json!({"range": "D1", "name": "Good"})).unwrap();
}
#[test]
fn tables_and_structured_refs() {
let mut s = s();
s.execute("range.setValues", json!({"range": "A1", "values": [["Item", "Qty"], ["x", 2], ["y", 5]]})).unwrap();
s.execute("insert.table", json!({"range": "A1:B3"})).unwrap();
s.execute("cell.set", json!({"cell": "D1", "input": "=SUM(Table1[Qty])"})).unwrap();
assert_eq!(v(&s, "D1"), Value::Number(7.0));
s.execute("table.totalRow", json!({"on": true, "table": "Table1"})).unwrap();
assert_eq!(v(&s, "B4"), Value::Number(7.0));
}
#[test]
fn sheets() {
let mut s = s();
s.execute("home.insertSheet", json!({})).unwrap();
s.execute("cell.set", json!({"cell": "A1", "input": "5"})).unwrap();
s.execute("sheet.rename", json!({"name": "Data"})).unwrap();
s.execute("sheet.activate", json!({"sheet": 0})).unwrap();
s.execute("cell.set", json!({"cell": "A1", "input": "=Data!A1*2"})).unwrap();
assert_eq!(v(&s, "A1"), Value::Number(10.0));
s.execute("sheet.rename", json!({"sheet": "Data", "name": "My Data"})).unwrap();
assert_eq!(s.execute("cell.get", json!({"cell": "A1"})).unwrap()["formula"], "='My Data'!A1*2");
}
#[test]
fn xlsx_roundtrip_through_engine() {
let mut s = s();
s.execute("range.setValues", json!({"range": "A1", "values": [["a", 1], ["b", 2]]})).unwrap();
s.execute("cell.set", json!({"cell": "B3", "input": "=SUM(B1:B2)"})).unwrap();
let r = s.execute("file.saveBytes", json!({"format": "xlsx"})).unwrap();
let b64 = r["base64"].as_str().unwrap().to_string();
s.execute("file.open", json!({"name": "x.xlsx", "base64": b64})).unwrap();
assert_eq!(v(&s, "B3"), Value::Number(3.0));
}
#[test]
fn samples_build() {
for (name, _) in crate::sample::SAMPLES {
let wb = crate::sample::build(name).unwrap_or_else(|| panic!("sample {name}"));
assert!(!wb.sheets[0].cells.is_empty());
}
}
#[test]
fn every_command_survives_empty_params() {
let mut s = Session::new();
s.execute("file.new", json!({"sample": "sales"})).unwrap();
for spec in crate::command_specs() {
if matches!(spec.id, "file.close" | "file.open" | "file.save" | "file.saveAs" | "file.exportCsv" | "file.exportHtml" | "insert.picture") {
continue;
}
let _ = s.execute(spec.id, json!({}));
let _ = s.execute(spec.id, json!([1, 2]));
let _ = s.execute(spec.id, json!({"range": "ZZZ999999999", "cell": "", "sheet": 99}));
}
}
#[test]
fn whole_sheet_selection_stays_within_the_data() {
// On an empty sheet with everything selected these filled or scanned every cell of the
// sheet, running out of memory or time.
let mut s = s();
s.execute("edit.selectAll", json!({})).unwrap();
for cmd in ["edit.fillDown", "edit.fillRight", "edit.fillUp", "edit.fillLeft", "data.removeDuplicates"] {
s.execute(cmd, json!({})).unwrap();
}
s.execute("range.setValues", json!({"range": "A1", "values": [[1, 2], [3, 4], [5, 6]]})).unwrap();
s.execute("selection.set", json!({"range": "A1:XFD1048576"})).unwrap();
s.execute("edit.fillUp", json!({})).unwrap();
assert_eq!(v(&s, "A1"), Value::Number(5.0));
assert!(s.execute("edit.fillDown", json!({"range": "A1:Z1000000"})).is_err(), "too large to fill");
}
#[test]
fn parity_counts() {
let (done, total) = crate::catalog::parity();
assert!(total > 250);
assert!(done > 150, "parity {done}/{total}");
}
#[test]
fn ink_strokes_and_ink_to_shape() {
let mut s = s();
// A rough closed box.
let pts: Vec<[f64; 2]> = vec![[100.0, 100.0], [200.0, 102.0], [201.0, 180.0], [99.0, 181.0], [101.0, 104.0]];
s.execute("draw.stroke", json!({"points": pts})).unwrap();
let sh = s.doc().unwrap().wb.active().unwrap().clone();
assert_eq!(sh.shapes.len(), 1);
assert_eq!(sh.shapes[0].kind, gridcraft_model::ShapeKind::Ink);
let r = s.execute("draw.inkToShape", json!({})).unwrap();
assert_eq!(r["kind"], "Rectangle");
// An open stroke becomes a line.
s.execute("draw.stroke", json!({"points": [[0.0, 0.0], [50.0, 10.0], [120.0, 30.0]]})).unwrap();
assert_eq!(s.execute("draw.inkToShape", json!({})).unwrap()["kind"], "Line");
assert!(s.execute("draw.stroke", json!({"points": [[1.0, 1.0]]})).is_err());
}