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use pretty_assertions::assert_eq;
use comfy_table::*;
#[test]
fn simple_table() {
let mut table = Table::new();
table
.set_header(vec!["Header1", "Header2", "Header3"])
.add_row(vec![
"This is a text",
"This is another text",
"This is the third text",
])
.add_row(vec![
"This is another text",
"Now\nadd some\nmulti line stuff",
"This is awesome",
]);
println!("{table}");
let expected = "
+----------------------+----------------------+------------------------+
| Header1 | Header2 | Header3 |
+======================================================================+
| This is a text | This is another text | This is the third text |
|----------------------+----------------------+------------------------|
| This is another text | Now | This is awesome |
| | add some | |
| | multi line stuff | |
+----------------------+----------------------+------------------------+";
assert_eq!(expected, "\n".to_string() + &table.to_string());
}
#[test]
fn missing_column_table() {
let mut table = Table::new();
table
.set_header(vec!["Header1", "Header2", "Header3"])
.add_row(vec!["One One", "One Two", "One Three"])
.add_row(vec!["Two One", "Two Two"])
.add_row(vec!["Three One"]);
println!("{table}");
let expected = "
+-----------+---------+-----------+
| Header1 | Header2 | Header3 |
+=================================+
| One One | One Two | One Three |
|-----------+---------+-----------|
| Two One | Two Two | |
|-----------+---------+-----------|
| Three One | | |
+-----------+---------+-----------+";
assert_eq!(expected, "\n".to_string() + &table.to_string());
}
#[test]
fn single_column_table() {
let mut table = Table::new();
table
.set_header(vec!["Header1"])
.add_row(vec!["One One"])
.add_row(vec!["Two One"])
.add_row(vec!["Three One"]);
println!("{table}");
let expected = "
+-----------+
| Header1 |
+===========+
| One One |
|-----------|
| Two One |
|-----------|
| Three One |
+-----------+";
assert_eq!(expected, "\n".to_string() + &table.to_string());
}
#[test]
fn lines() {
let mut t = Table::new();
t.set_header(["heading 1", "heading 2", "heading 3"]);
t.add_row(["test 1,1", "test 1,2", "test 1,3"]);
t.add_row(["test 2,1", "test 2,2", "test 2,3"]);
t.add_row(["test 3,1", "test 3,2", "test 3,3"]);
let actual = t.lines();
let expected = &[
"+-----------+-----------+-----------+",
"| heading 1 | heading 2 | heading 3 |",
"+===================================+",
"| test 1,1 | test 1,2 | test 1,3 |",
"|-----------+-----------+-----------|",
"| test 2,1 | test 2,2 | test 2,3 |",
"|-----------+-----------+-----------|",
"| test 3,1 | test 3,2 | test 3,3 |",
"+-----------+-----------+-----------+",
];
assert_eq!(actual.collect::<Vec<String>>(), expected);
}
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