jiq 3.21.0

Interactive JSON query tool with real-time output
Documentation
//! Tests for help_popup_render

use super::*;
use crate::help::HelpTab;

const TEST_WIDTH: u16 = 80;

#[test]
fn test_render_help_sections_global() {
    let content = get_tab_content(HelpTab::Global);
    let lines = render_help_sections(content.sections, TEST_WIDTH);

    assert!(!lines.is_empty(), "Should render some lines");

    // Check that entries are rendered
    let line_strings: Vec<String> = lines.iter().map(|l| l.to_string()).collect();
    assert!(
        line_strings.iter().any(|s| s.contains("F1")),
        "Should contain F1 key"
    );
}

#[test]
fn test_render_help_sections_with_subsections() {
    let content = get_tab_content(HelpTab::Input);
    let lines = render_help_sections(content.sections, TEST_WIDTH);

    let line_strings: Vec<String> = lines.iter().map(|l| l.to_string()).collect();

    // Should have section headers
    assert!(
        line_strings.iter().any(|s| s.contains("INSERT MODE")),
        "Should contain INSERT MODE header"
    );
    assert!(
        line_strings.iter().any(|s| s.contains("NORMAL MODE")),
        "Should contain NORMAL MODE header"
    );
}

#[test]
fn test_render_tab_bar_highlights_active() {
    let line = render_tab_bar(HelpTab::Global, None, TEST_WIDTH);
    let content = line.to_string();
    assert!(content.contains("[1:Global]"));
}

#[test]
fn test_render_tab_bar_all_tabs() {
    for tab in HelpTab::all() {
        let line = render_tab_bar(*tab, None, TEST_WIDTH);
        assert!(!line.spans.is_empty());
    }
}

#[test]
fn test_render_tab_bar_with_hover() {
    let line = render_tab_bar(HelpTab::Global, Some(HelpTab::Input), TEST_WIDTH);
    assert!(!line.spans.is_empty());
}

#[test]
fn test_render_tab_bar_hover_same_as_active() {
    let line = render_tab_bar(HelpTab::Global, Some(HelpTab::Global), TEST_WIDTH);
    let content = line.to_string();
    assert!(content.contains("[1:Global]"));
}