require('spec.helpers')

local config = require('pending.config')

describe('icons', function()
  before_each(function()
    vim.g.pending = nil
    config.reset()
  end)

  after_each(function()
    vim.g.pending = nil
    config.reset()
  end)

  it('has default icon values', function()
    local icons = config.get().icons
    assert.equals('○', icons.pending)
    assert.equals('✓', icons.done)
    assert.equals('●', icons.priority)
    assert.equals('▸', icons.header)
    assert.equals('·', icons.due)
    assert.equals('↺', icons.recur)
    assert.equals('#', icons.category)
  end)

  it('allows overriding individual icons', function()
    vim.g.pending = { icons = { pending = '-', done = 'x' } }
    config.reset()
    local icons = config.get().icons
    assert.equals('-', icons.pending)
    assert.equals('x', icons.done)
    assert.equals('●', icons.priority)
    assert.equals('▸', icons.header)
  end)

  it('allows overriding all icons', function()
    vim.g.pending = {
      icons = {
        pending = '-',
        done = 'x',
        priority = '!',
        header = '>',
        due = '@',
        recur = '~',
        category = '+',
      },
    }
    config.reset()
    local icons = config.get().icons
    assert.equals('-', icons.pending)
    assert.equals('x', icons.done)
    assert.equals('!', icons.priority)
    assert.equals('>', icons.header)
    assert.equals('@', icons.due)
    assert.equals('~', icons.recur)
    assert.equals('+', icons.category)
  end)
end)