Module: Sus::File

Extended by:
Context
Defined in:
lib/sus/file.rb

Overview

Represents a test file that can be loaded and executed.

Instance Attribute Summary

Attributes included from Context

#The description of this context., #children, #description, #identity

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Context

The child contexts and tests.=, The identity of this context.=, add, after, around, before, call, describe, each, empty?, file, full_name, include_context, inspect, it, it_behaves_like, leaf?, let, set_temporary_name, to_s, with

Class Method Details

.[](path) ⇒ Object

Load a test file.



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# File 'lib/sus/file.rb', line 34

def self.[] path
	self.build(Sus.base, path)
end

.build(parent, path) ⇒ Object

Build a test class from a file path.



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# File 'lib/sus/file.rb', line 48

def self.build(parent, path)
	base = Class.new(parent)
	
	base.extend(File)
	base.description = path
	base.identity = Identity.file(parent.identity, path)
	base.set_temporary_name("#{self}[#{path}]")
	
	begin
		TOPLEVEL_CLASS_EVAL.call(base, path)
	rescue StandardError, LoadError, SyntaxError => error
		# We add this as a child of the base class so that it is included in the tree under the file rather than completely replacing it, which can be confusing:
		base.add FileLoadError.build(self, path, error)
	end
	
	return base
end

.extended(base) ⇒ Object

Called when this module is extended.



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# File 'lib/sus/file.rb', line 40

def self.extended(base)
	base.children = Hash.new
end

Instance Method Details

Print a representation of this file context.



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# File 'lib/sus/file.rb', line 68

def print(output)
	output.write("file ", :path, self.identity, :reset)
end