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Update doc comments to provide example set

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JasonM23 2014-02-11 11:06:18 +08:00
parent 90c4a7d215
commit cf8c644f7f
1 changed files with 24 additions and 12 deletions
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36
lib/shoulda/matchers/active_record/association_matcher.rb
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@ -6,14 +6,17 @@ module Shoulda # :nodoc:
# Ensure that the belongs_to relationship exists.
#
# Options:
# * <tt>:class_name</tt> - tests that the association resolves to class_name.
# * <tt>:validate</tt> - tests that the association makes use of the validate
# * <tt>class_name</tt> - tests that the association resolves to class_name.
# * <tt>validate</tt> - tests that the association makes use of the validate
# option.
# * <tt>:touch</tt> - tests that the association makes use of the touch
# * <tt>touch</tt> - tests that the association makes use of the touch
# option.
#
# Example:
# it { should belong_to(:parent) }
# it { should belong_to(:parent).touch }
# it { should belong_to(:parent).validate }
# it { should belong_to(:parent).class_name("ModelClassName") }
#
def belong_to(name)
AssociationMatcher.new(:belongs_to, name)
@ -27,16 +30,19 @@ module Shoulda # :nodoc:
# * <tt>through</tt> - association name for <tt>has_many :through</tt>
# * <tt>dependent</tt> - tests that the association makes use of the
# dependent option.
# * <tt>:class_name</tt> - tests that the association resoves to class_name.
# * <tt>:autosave</tt> - tests that the association makes use of the
# * <tt>class_name</tt> - tests that the association resoves to class_name.
# * <tt>autosave</tt> - tests that the association makes use of the
# autosave option.
# * <tt>:validate</tt> - tests that the association makes use of the validate
# * <tt>validate</tt> - tests that the association makes use of the validate
# option.
#
# Example:
# it { should have_many(:friends) }
# it { should have_many(:enemies).through(:friends) }
# it { should have_many(:enemies).dependent(:destroy) }
# it { should have_many(:friends).autosave }
# it { should have_many(:friends).validate }
# it { should have_many(:friends).class_name("Friend") }
#
def have_many(name)
AssociationMatcher.new(:has_many, name)
@ -47,16 +53,20 @@ module Shoulda # :nodoc:
# associations.
#
# Options:
# * <tt>:dependent</tt> - tests that the association makes use of the
# * <tt>dependent</tt> - tests that the association makes use of the
# dependent option.
# * <tt>:class_name</tt> - tests that the association resolves to class_name.
# * <tt>:autosave</tt> - tests that the association makes use of the
# * <tt>class_name</tt> - tests that the association resolves to class_name.
# * <tt>autosave</tt> - tests that the association makes use of the
# autosave option.
# * <tt>:validate</tt> - tests that the association makes use of the validate
# * <tt>validate</tt> - tests that the association makes use of the validate
# option.
#
# Example:
# it { should have_one(:god) } # unless hindu
# it { should have_one(:god).dependent }
# it { should have_one(:god).autosave }
# it { should have_one(:god).validate }
# it { should have_one(:god).class_name("JHVH1") }
#
def have_one(name)
AssociationMatcher.new(:has_one, name)
@ -66,12 +76,14 @@ module Shoulda # :nodoc:
# the join table is in place.
#
# Options:
# * <tt>:class_name</tt> - tests that the association resolves to class_name.
# * <tt>:validate</tt> - tests that the association makes use of the validate
# * <tt>class_name</tt> - tests that the association resolves to class_name.
# * <tt>validate</tt> - tests that the association makes use of the validate
# option.
#
# Example:
# it { should have_and_belong_to_many(:posts) }
# it { should have_and_belong_to_many(:posts).validate }
# it { should have_and_belong_to_many(:posts).class_name("Post") }
#
def have_and_belong_to_many(name)
AssociationMatcher.new(:has_and_belongs_to_many, name)