Tomas Costantino
93 lines
2.6 KiB
Ruby
93 lines
2.6 KiB
Ruby
require "test_helper"
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class Column::PositionedTest < ActiveSupport::TestCase
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test "auto position new columns" do
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board = boards(:writebook)
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max_position = board.columns.maximum(:position)
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new_column = board.columns.create!(name: "New Column", color: "#000000")
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assert_equal max_position + 1, new_column.position
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end
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test "move column to the left" do
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board = boards(:writebook)
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columns = board.columns.sorted.to_a
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column_a = columns[0]
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column_b = columns[1]
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original_position_a = column_a.position
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original_position_b = column_b.position
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column_b.move_left
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assert_equal original_position_b, column_a.reload.position
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assert_equal original_position_a, column_b.reload.position
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end
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test "move left when already at leftmost position" do
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board = boards(:writebook)
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leftmost_column = board.columns.sorted.first
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original_position = leftmost_column.position
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leftmost_column.move_left
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assert_equal original_position, leftmost_column.reload.position
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end
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test "move column to the right" do
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board = boards(:writebook)
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columns = board.columns.sorted.to_a
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column_a = columns[0]
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column_b = columns[1]
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original_position_a = column_a.position
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original_position_b = column_b.position
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column_a.move_right
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assert_equal original_position_b, column_a.reload.position
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assert_equal original_position_a, column_b.reload.position
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end
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test "move right when already at rightmost position" do
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board = boards(:writebook)
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rightmost_column = board.columns.sorted.last
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original_position = rightmost_column.position
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rightmost_column.move_right
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assert_equal original_position, rightmost_column.reload.position
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end
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test "creating a column touches surrounding columns" do
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board = boards(:writebook)
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column = board.columns.sorted.last
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original_updated_at = column.updated_at
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travel 1.second do
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board.columns.create!(name: "New Column")
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end
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assert_operator column.reload.updated_at, :>, original_updated_at
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end
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test "destroying a column touches surrounding columns" do
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board = boards(:writebook)
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columns = board.columns.sorted.to_a
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column_to_destroy = columns[1]
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left_neighbor = columns[0]
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right_neighbor = columns[2]
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original_left_updated_at = left_neighbor.updated_at
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original_right_updated_at = right_neighbor.updated_at
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travel 1.second do
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column_to_destroy.destroy
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end
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assert_operator left_neighbor.reload.updated_at, :>, original_left_updated_at
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assert_operator right_neighbor.reload.updated_at, :>, original_right_updated_at
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end
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end
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