fire.feature

Feature: fire at ships
  Players want to fire at their opponent's ships so that they
  can sink their whole fleet and have fun winning games.

  * a player can fire at positions on the opponent's grid
  * player can hit a ship or miss
  * player hits the last remaining position of a ship: th ship is sunk
  * two players
  * turn-by-turn game

  Scenario: fire and miss
    Given it's my turn to play
    And there is an unoccupied position
    When I fire at that position
    Then I miss

  Scenario: fire and hit a ship
    Given it's my turn to play
    And there is an occupied position
    When I fire at that position
    Then I hit

  Scenario: fire and sink a ship
    Given it's my turn to play
    And the last alive position of a ship
    When I fire at that position
    Then I sink the ship

  Scenario: win the game
    Given the last ship is almost sunk
    When I sink that ship
    Then I win

  Scenario: lose the game
    Given the my last ship is almost sunk
    When my opponent sink that ship
    Then I lose

  Scenario: my turn to play
    Given it's my turn to play
    When I fire
    Then my turn ends
    And it's not my turn to play anymore
    And it's my opponent's turn to play

  Scenario: not my turn to play
    Given it's not my turn to play
    When I fire
    Then I am asked to wait for my opponent