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('x', icons.done)
    assert.equals('!', icons.priority)
    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 = '+' } }
    config.reset()
    local icons = config.get().icons
    assert.equals('*', icons.pending)
    assert.equals('+', icons.done)
    assert.equals('!', icons.priority)
    assert.equals('#', icons.category)
  end)

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