test: Use insta, closes #57
Use insta for UI tests, adds snapshots of UI layout
This commit is contained in:
Jack Wills
+41
-144
@@ -14,6 +14,9 @@ use crate::{
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use super::popup;
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const SUFFIX_CLEAR: &str = "clear error";
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const SUFFIX_QUIT: &str = "quit oxker";
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/// Draw an error popup over whole screen
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pub fn draw(
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colors: AppColors,
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@@ -36,24 +39,21 @@ pub fn draw(
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seconds.unwrap_or(5)
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)
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} else {
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let clear_suffix = "clear error";
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let clear_text = if keymap.clear == Keymap::new().clear {
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format!("( {} ) {clear_suffix}", keymap.clear.0)
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format!("( {} ) {SUFFIX_CLEAR}", keymap.clear.0)
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} else if let Some(secondary) = keymap.clear.1 {
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format!(" ( {} | {secondary} ) {clear_suffix}", keymap.clear.0)
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format!(" ( {} | {secondary} ) {SUFFIX_CLEAR}", keymap.clear.0)
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} else {
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format!(" ( {} ) {clear_suffix}", keymap.clear.0)
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format!(" ( {} ) {SUFFIX_CLEAR}", keymap.clear.0)
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};
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let quit_suffix = "quit oxker";
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let quit_text = if keymap.quit == Keymap::new().quit {
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format!("( {} ) {quit_suffix}", keymap.quit.0)
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format!("( {} ) {SUFFIX_QUIT}", keymap.quit.0)
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} else if let Some(secondary) = keymap.quit.1 {
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format!(" ( {} | {secondary} ) {quit_suffix}", keymap.quit.0)
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format!(" ( {} | {secondary} ) {SUFFIX_QUIT}", keymap.quit.0)
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} else {
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format!(" ( {} ) {quit_suffix}", keymap.quit.0)
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format!(" ( {} ) {SUFFIX_QUIT}", keymap.quit.0)
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};
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format!("\n\n{clear_text}\n\n{quit_text}")
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};
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@@ -94,21 +94,19 @@ pub fn draw(
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#[cfg(test)]
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#[allow(clippy::unwrap_used)]
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mod tests {
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use super::VERSION;
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use crate::{
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app_error::AppError,
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config::{AppColors, Keymap},
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ui::draw_blocks::tests::{expected_to_vec, get_result, test_setup},
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ui::draw_blocks::tests::{get_result, test_setup},
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};
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use crossterm::event::KeyCode;
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use insta::assert_snapshot;
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use ratatui::style::Color;
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#[test]
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/// Test that the error popup is centered, red background, white border, white text, and displays the correct text
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fn test_draw_blocks_error_docker_connect_error() {
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let (w, h) = (46, 9);
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let mut setup = test_setup(w, h, true, true);
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let mut setup = test_setup(46, 9, true, true);
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setup
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.terminal
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@@ -122,34 +120,15 @@ mod tests {
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);
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})
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.unwrap();
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let version_row = format!(" │ oxker::v{VERSION} closing in 04 seconds │ ");
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let expected = [
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" ",
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" ╭───────────────── Error ──────────────────╮ ",
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" │ │ ",
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" │ Unable to access docker daemon │ ",
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" │ │ ",
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version_row.as_str(),
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" │ │ ",
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" ╰──────────────────────────────────────────╯ ",
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" ",
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];
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for (row_index, result_row) in get_result(&setup, w) {
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let expected_row = expected_to_vec(&expected, row_index);
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assert_snapshot!(setup.terminal.backend());
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for (row_index, result_row) in get_result(&setup) {
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for (result_cell_index, result_cell) in result_row.iter().enumerate() {
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assert_eq!(result_cell.symbol(), expected_row[result_cell_index]);
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match (row_index, result_cell_index) {
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(0 | 8, _) | (1..=7, 0 | 45) => {
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assert_eq!(result_cell.bg, Color::Reset);
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assert_eq!(result_cell.fg, Color::Reset);
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}
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_ => {
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assert_eq!(result_cell.bg, Color::Red);
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assert_eq!(result_cell.fg, Color::White);
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}
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if let (0 | 8, _) = (row_index, result_cell_index) {
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assert_eq!(result_cell.bg, Color::Reset);
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assert_eq!(result_cell.fg, Color::Reset);
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} else {
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assert_eq!(result_cell.bg, Color::Red);
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assert_eq!(result_cell.fg, Color::White);
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}
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}
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}
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@@ -158,8 +137,7 @@ mod tests {
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#[test]
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/// Test that the clearable error popup is centered, red background, white border, white text, and displays the correct text
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fn test_draw_blocks_error_clearable_error() {
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let (w, h) = (39, 11);
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let mut setup = test_setup(w, h, true, true);
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let mut setup = test_setup(39, 11, true, true);
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setup
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.terminal
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@@ -174,25 +152,10 @@ mod tests {
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})
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.unwrap();
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let expected = [
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" ",
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" ╭────────────── Error ──────────────╮ ",
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" │ │ ",
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" │ Unable to exec into container │ ",
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" │ │ ",
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" │ ( c ) clear error │ ",
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" │ │ ",
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" │ ( q ) quit oxker │ ",
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" │ │ ",
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" ╰───────────────────────────────────╯ ",
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" ",
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];
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assert_snapshot!(setup.terminal.backend());
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for (row_index, result_row) in get_result(&setup, w) {
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let expected_row = expected_to_vec(&expected, row_index);
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for (row_index, result_row) in get_result(&setup) {
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for (result_cell_index, result_cell) in result_row.iter().enumerate() {
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assert_eq!(result_cell.symbol(), expected_row[result_cell_index]);
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match (row_index, result_cell_index) {
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(0 | 10, _) | (1..=9, 0 | 38) => {
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assert_eq!(result_cell.bg, Color::Reset);
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@@ -211,8 +174,7 @@ mod tests {
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#[test]
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/// Custom colors applied to the error popup correctly
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fn test_draw_blocks_error_custom_colors() {
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let (w, h) = (39, 11);
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let mut setup = test_setup(w, h, true, true);
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let mut setup = test_setup(39, 11, true, true);
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let mut colors = AppColors::new();
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colors.popup_error.background = Color::Yellow;
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@@ -225,25 +187,10 @@ mod tests {
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})
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.unwrap();
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let expected = [
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" ",
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" ╭────────────── Error ──────────────╮ ",
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" │ │ ",
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" │ Unable to exec into container │ ",
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" │ │ ",
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" │ ( c ) clear error │ ",
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" │ │ ",
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" │ ( q ) quit oxker │ ",
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" │ │ ",
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" ╰───────────────────────────────────╯ ",
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" ",
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];
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assert_snapshot!(setup.terminal.backend());
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for (row_index, result_row) in get_result(&setup, w) {
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let expected_row = expected_to_vec(&expected, row_index);
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for (row_index, result_row) in get_result(&setup) {
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for (result_cell_index, result_cell) in result_row.iter().enumerate() {
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assert_eq!(result_cell.symbol(), expected_row[result_cell_index]);
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match (row_index, result_cell_index) {
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(0 | 10, _) | (1..=9, 0 | 38) => {
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assert_eq!(result_cell.bg, Color::Reset);
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@@ -260,10 +207,9 @@ mod tests {
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}
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#[test]
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/// Custom keymap applied correct with both 1 and 2 definitions
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/// Custom keymap applied correctly
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fn test_draw_blocks_error_custom_keymap() {
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let (w, h) = (39, 11);
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let mut setup = test_setup(w, h, true, true);
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let mut setup = test_setup(39, 11, true, true);
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let mut keymap = Keymap::new();
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keymap.clear = (KeyCode::BackTab, None);
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@@ -275,27 +221,12 @@ mod tests {
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super::draw(AppColors::new(), &AppError::DockerExec, f, &keymap, None);
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})
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.unwrap();
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let expected = [
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" ",
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" ╭────────────── Error ──────────────╮ ",
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" │ │ ",
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" │ Unable to exec into container │ ",
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" │ │ ",
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" │ ( Back Tab ) clear error │ ",
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" │ │ ",
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" │ ( F4 ) quit oxker │ ",
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" │ │ ",
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" ╰───────────────────────────────────╯ ",
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" ",
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];
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for (row_index, result_row) in get_result(&setup, w) {
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let expected_row = expected_to_vec(&expected, row_index);
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for (result_cell_index, result_cell) in result_row.iter().enumerate() {
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assert_eq!(result_cell.symbol(), expected_row[result_cell_index]);
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}
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}
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assert_snapshot!(setup.terminal.backend());
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}
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#[test]
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/// Custom keymap applied with two definitions for each option
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fn test_draw_blocks_error_custom_keymap_two_definitions() {
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let mut setup = test_setup(39, 11, true, true);
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let mut keymap = Keymap::new();
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keymap.clear = (KeyCode::BackTab, Some(KeyCode::Char('m')));
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@@ -307,27 +238,13 @@ mod tests {
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super::draw(AppColors::new(), &AppError::DockerExec, f, &keymap, None);
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})
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.unwrap();
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assert_snapshot!(setup.terminal.backend());
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}
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let expected = [
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" ",
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" ╭────────────── Error ──────────────╮ ",
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" │ │ ",
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" │ Unable to exec into container │ ",
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" │ │ ",
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" │ ( Back Tab | m ) clear error │ ",
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" │ │ ",
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" │ ( F4 | End ) quit oxker │ ",
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" │ │ ",
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" ╰───────────────────────────────────╯ ",
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" ",
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];
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for (row_index, result_row) in get_result(&setup, w) {
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let expected_row = expected_to_vec(&expected, row_index);
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for (result_cell_index, result_cell) in result_row.iter().enumerate() {
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assert_eq!(result_cell.symbol(), expected_row[result_cell_index]);
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}
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}
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#[test]
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/// Custom keymap applied correctly, with 1 definition for the first option, and 2 definitions for the other
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fn test_draw_blocks_error_custom_keymap_one_two_definitions() {
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let mut setup = test_setup(39, 11, true, true);
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let mut keymap = Keymap::new();
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keymap.quit = (KeyCode::F(4), Some(KeyCode::End));
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@@ -338,26 +255,6 @@ mod tests {
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super::draw(AppColors::new(), &AppError::DockerExec, f, &keymap, None);
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})
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.unwrap();
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let expected = [
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" ",
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" ╭────────────── Error ──────────────╮ ",
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" │ │ ",
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" │ Unable to exec into container │ ",
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" │ │ ",
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" │ ( c ) clear error │ ",
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" │ │ ",
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" │ ( F4 | End ) quit oxker │ ",
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" │ │ ",
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" ╰───────────────────────────────────╯ ",
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" ",
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];
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for (row_index, result_row) in get_result(&setup, w) {
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let expected_row = expected_to_vec(&expected, row_index);
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for (result_cell_index, result_cell) in result_row.iter().enumerate() {
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assert_eq!(result_cell.symbol(), expected_row[result_cell_index]);
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}
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}
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assert_snapshot!(setup.terminal.backend());
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}
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}
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