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Implement Indexable(Node) on ExampleGroup

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Michael Miller 2021-08-17 12:54:36 -06:00
parent 4e5a52215a
commit 837e4cb85d
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1 changed files with 3 additions and 12 deletions
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src/spectator/example_group.cr
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@ -5,9 +5,8 @@ require "./node"
module Spectator module Spectator
# Collection of examples and sub-groups. # Collection of examples and sub-groups.
class ExampleGroup < Node class ExampleGroup < Node
include Enumerable(Node)
include Hooks include Hooks
include Iterable(Node) include Indexable(Node)
@nodes = [] of Node @nodes = [] of Node
@ -71,6 +70,8 @@ module Spectator
group << self if group group << self if group
end end
delegate size, unsafe_fetch, to: @nodes
# Creates a child that is attched to the group. # Creates a child that is attched to the group.
# Yields zero or more times to create the child. # Yields zero or more times to create the child.
# The group the child should be attached to is provided as a block argument. # The group the child should be attached to is provided as a block argument.
@ -88,16 +89,6 @@ module Spectator
@nodes.delete(node) @nodes.delete(node)
end end
# Yields each node (example and sub-group).
def each
@nodes.each { |node| yield node }
end
# Returns an iterator for each (example and sub-group).
def each
@nodes.each
end
# Checks if all examples and sub-groups have finished. # Checks if all examples and sub-groups have finished.
def finished? : Bool def finished? : Bool
@nodes.all?(&.finished?) @nodes.all?(&.finished?)