some tests for inner ansi style

tests/all/inner_style_test.rs

@@ -0,0 +1,98 @@
+use comfy_table::{presets::UTF8_FULL, *};
+use pretty_assertions::assert_eq;
+
+fn get_preset_table() -> Table {
+    let mut table = Table::new();
+    table.load_preset(UTF8_FULL);
+    table.set_content_arrangement(ContentArrangement::Dynamic);
+    table.set_width(85);
+
+    let mut row = Row::new();
+    row.add_cell(Cell::new(format!(
+        "hello{}cell1",
+        console::style("123\n456").dim().blue()
+    )));
+    row.add_cell(Cell::new("cell2"));
+
+    table.add_row(row);
+
+    let mut row = Row::new();
+    row.add_cell(Cell::new(
+        format!(r"cell sys-devices-pci00:00-0000:000:07:00.1-usb2-2\x2d1-2\x2d1.3-2\x2d1.3:1.0-host2-target2:0:0-2:0:0:1-block-sdb{}", console::style(".device").bold().red())
+    ));
+    row.add_cell(Cell::new(
+        "cell4 asdfasfsad asdfasdf sad fas df asdf as df asdf    asdfasdfasdfasdfasdfasdfa dsfa sdf asdf asd f asdf as df sadf asd fas df "
+    ));
+    table.add_row(row);
+
+    let mut row = Row::new();
+    row.add_cell(Cell::new("cell5"));
+    row.add_cell(Cell::new("cell6"));
+    table.add_row(row);
+
+    table
+}
+
+#[test]
+fn styled_table() {
+    console::set_colors_enabled(true);
+    let mut table = get_preset_table();
+    table.force_no_tty().enforce_styling();
+    println!("{table}");
+    let expected = "
+┌─────────────────────────────────────────┬─────────────────────────────────────────┐
+│ hello\u{1b}[34m\u{1b}[2m123\u{1b}[0m                                ┆ cell2                                   │
+│ \u{1b}[34m\u{1b}[2m456\u{1b}[0mcell1                                ┆                                         │
+├╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
+│ cell sys-devices-pci00:00-0000:000:07:0 ┆ cell4 asdfasfsad asdfasdf sad fas df    │
+│ 0.1-usb2-2\\x2d1-2\\x2d1.3-2\\x2d1.3:1.0-h ┆ asdf as df asdf                         │
+│ ost2-target2:0:0-2:0:0:1-block-sdb\u{1b}[31m\u{1b}[1m.devi\u{1b}[0m ┆ asdfasdfasdfasdfasdfasdfa dsfa sdf asdf │
+│ \u{1b}[31m\u{1b}[1mce\u{1b}[0m                                      ┆ asd f asdf as df sadf asd fas df        │
+├╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
+│ cell5                                   ┆ cell6                                   │
+└─────────────────────────────────────────┴─────────────────────────────────────────┘";
+    assert_eq!("\n".to_string() + &table.to_string(), expected);
+}
+
+#[test]
+fn no_style_styled_table() {
+    console::set_colors_enabled(true);
+    let mut table = get_preset_table();
+    table.force_no_tty();
+
+    println!("{table}");
+    let expected = "
+┌─────────────────────────────────────────┬─────────────────────────────────────────┐
+│ hello\u{1b}[34m\u{1b}[2m123\u{1b}[0m                                ┆ cell2                                   │
+│ \u{1b}[34m\u{1b}[2m456\u{1b}[0mcell1                                ┆                                         │
+├╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
+│ cell sys-devices-pci00:00-0000:000:07:0 ┆ cell4 asdfasfsad asdfasdf sad fas df    │
+│ 0.1-usb2-2\\x2d1-2\\x2d1.3-2\\x2d1.3:1.0-h ┆ asdf as df asdf                         │
+│ ost2-target2:0:0-2:0:0:1-block-sdb\u{1b}[31m\u{1b}[1m.devi\u{1b}[0m ┆ asdfasdfasdfasdfasdfasdfa dsfa sdf asdf │
+│ \u{1b}[31m\u{1b}[1mce\u{1b}[0m                                      ┆ asd f asdf as df sadf asd fas df        │
+├╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
+│ cell5                                   ┆ cell6                                   │
+└─────────────────────────────────────────┴─────────────────────────────────────────┘";
+    assert_eq!("\n".to_string() + &table.to_string(), expected);
+}
+
+#[test]
+fn styled_text_only_table() {
+    console::set_colors_enabled(true);
+    let mut table = get_preset_table();
+    table.force_no_tty().enforce_styling().style_text_only();
+    println!("{table}");
+    let expected = "
+┌─────────────────────────────────────────┬─────────────────────────────────────────┐
+│ hello\u{1b}[34m\u{1b}[2m123\u{1b}[0m                                ┆ cell2                                   │
+│ \u{1b}[34m\u{1b}[2m456\u{1b}[0mcell1                                ┆                                         │
+├╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
+│ cell sys-devices-pci00:00-0000:000:07:0 ┆ cell4 asdfasfsad asdfasdf sad fas df    │
+│ 0.1-usb2-2\\x2d1-2\\x2d1.3-2\\x2d1.3:1.0-h ┆ asdf as df asdf                         │
+│ ost2-target2:0:0-2:0:0:1-block-sdb\u{1b}[31m\u{1b}[1m.devi\u{1b}[0m ┆ asdfasdfasdfasdfasdfasdfa dsfa sdf asdf │
+│ \u{1b}[31m\u{1b}[1mce\u{1b}[0m                                      ┆ asd f asdf as df sadf asd fas df        │
+├╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
+│ cell5                                   ┆ cell6                                   │
+└─────────────────────────────────────────┴─────────────────────────────────────────┘";
+    assert_eq!("\n".to_string() + &table.to_string(), expected);
+}

tests/all/mod.rs

@@ -8,6 +8,8 @@ mod constraints_test;
 mod content_arrangement_test;
 mod custom_delimiter_test;
 mod hidden_test;
+#[cfg(feature = "ansi")]
+mod inner_style_test;
 mod modifiers_test;
 mod padding_test;
 mod presets_test;