Sha256: a408c9b836bd4c1e1563e84cbc8df6932a22593ebfac66bc23c93aeb64476c87
Contents?: true
Size: 1.2 KB
Versions: 46
Compression:
Stored size: 1.2 KB
Contents
class RaiseErrorMatcher
def initialize(exception, message, &block)
@exception = exception
@message = message
@block = block
end
def matches?(proc)
proc.call
return false
rescue Exception => @actual
return false unless @exception === @actual
if @message then
case @message
when String then
return false if @message != @actual.message
when Regexp then
return false if @message !~ @actual.message
end
end
@block[@actual] if @block
return true
end
def failure_message
message = ["Expected #{@exception}#{%[ (#{@message})] if @message}"]
if @actual then
message << "but got #{@actual.class}#{%[ (#{@actual.message})] if @actual.message}"
else
message << "but no exception was raised"
end
message
end
def negative_failure_message
message = ["Expected to not get #{@exception}#{%[ (#{@message})] if @message}", ""]
message[1] = "but got #{@actual.class}#{%[ (#{@actual.message})] if @actual.message}" unless @actual.class == @exception
message
end
end
class Object
def raise_error(exception=Exception, message=nil, &block)
RaiseErrorMatcher.new(exception, message, &block)
end
end
Version data entries
46 entries across 46 versions & 2 rubygems