Contains top-level utility methods. While this contains a few public methods, these are not generally meant to be called from a test or example. They exist primarily for integration with test frameworks (such as rspec-core).
Raised when a test double is used after it has been torn down (typically at the end of an rspec-core example).
@private
Raised when a message expectation is not satisfied.
@private
Raised when doubles or partial doubles are used outside of the per-test lifecycle.
@private
@private
Adds an allowance (stub) on `subject`
@param subject the subject to which the message will be added @param message a symbol, representing the message that will be
added.
@param opts a hash of options, :expected_from is used to set the
original call site
@yield an optional implementation for the allowance
@example Defines the implementation of `foo` on `bar`, using the passed block
x = 0 RSpec::Mocks.allow_message(bar, :foo) { x += 1 }
# File lib/rspec/mocks.rb, line 69 def self.allow_message(subject, message, opts={}, &block) space.proxy_for(subject).add_stub(message, opts, &block) end
Sets a message expectation on `subject`. @param subject the subject on which the message will be expected @param message a symbol, representing the message that will be
expected.
@param opts a hash of options, :expected_from is used to set the
original call site
@yield an optional implementation for the expectation
@example Expect the message `foo` to receive `bar`, then call it
RSpec::Mocks.expect_message(bar, :foo) bar.foo
# File lib/rspec/mocks.rb, line 84 def self.expect_message(subject, message, opts={}, &block) space.proxy_for(subject).add_message_expectation(message, opts, &block) end
Performs per-test/example setup. This should be called before an test or example begins.
# File lib/rspec/mocks.rb, line 38 def self.setup @space_stack << (@space = space.new_scope) end
Cleans up all test double state (including any methods that were redefined on partial doubles). This must be called after each example, even if an error was raised during the example.
# File lib/rspec/mocks.rb, line 51 def self.teardown space.reset_all @space_stack.pop @space = @space_stack.last || @root_space end
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