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use pretty_assertions::assert_eq;
use comfy_table::*;
#[test]
/// Cell alignment can be specified on Columns and Cells
/// Alignment settings on Cells overwrite the settings of Columns
fn cell_alignment() {
let mut table = Table::new();
table
.set_header(vec!["Header1", "Header2", "Header3"])
.add_row(vec![
"Very long line Test",
"Very long line Test",
"Very long line Test",
])
.add_row(vec![
Cell::new("Right").set_alignment(CellAlignment::Right),
Cell::new("Left").set_alignment(CellAlignment::Left),
Cell::new("Center").set_alignment(CellAlignment::Center),
])
.add_row(vec!["Left", "Center", "Right"]);
let alignment = [
CellAlignment::Left,
CellAlignment::Center,
CellAlignment::Right,
];
// Add the alignment to their respective column
for (column_index, column) in table.column_iter_mut().enumerate() {
let alignment = alignment.get(column_index).unwrap();
column.set_cell_alignment(*alignment);
}
println!("{table}");
let expected = "
+---------------------+---------------------+---------------------+
| Header1 | Header2 | Header3 |
+=================================================================+
| Very long line Test | Very long line Test | Very long line Test |
|---------------------+---------------------+---------------------|
| Right | Left | Center |
|---------------------+---------------------+---------------------|
| Left | Center | Right |
+---------------------+---------------------+---------------------+";
assert_eq!(expected, "\n".to_string() + &table.to_string());
}
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