Class: TPPlus::Nodes::WaitUntilNode
- Inherits:
-
Object
- Object
- TPPlus::Nodes::WaitUntilNode
- Defined in:
- lib/tp_plus/nodes/wait_until_node.rb
Instance Method Summary collapse
- #can_be_inlined? ⇒ Boolean
- #eval(context) ⇒ Object
-
#initialize(expression, timeout_options) ⇒ WaitUntilNode
constructor
A new instance of WaitUntilNode.
- #string_value(context) ⇒ Object
- #timeout(context) ⇒ Object
- #val(context) ⇒ Object
- #wait_timeout(context) ⇒ Object
Constructor Details
#initialize(expression, timeout_options) ⇒ WaitUntilNode
Returns a new instance of WaitUntilNode.
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# File 'lib/tp_plus/nodes/wait_until_node.rb', line 4 def initialize(expression, ) @expression = expression @timeout_options = || {} end |
Instance Method Details
#can_be_inlined? ⇒ Boolean
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# File 'lib/tp_plus/nodes/wait_until_node.rb', line 46 def can_be_inlined? false end |
#eval(context) ⇒ Object
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# File 'lib/tp_plus/nodes/wait_until_node.rb', line 60 def eval(context) "#{wait_timeout(context)}WAIT #{string_value(context)}#{timeout(context)}" end |
#string_value(context) ⇒ Object
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# File 'lib/tp_plus/nodes/wait_until_node.rb', line 56 def string_value(context) "(#{@expression.eval(context)})" end |
#timeout(context) ⇒ Object
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# File 'lib/tp_plus/nodes/wait_until_node.rb', line 9 def timeout(context) return "" if @timeout_options[:label].nil? " TIMEOUT,LBL[#{context.labels[@timeout_options[:label].to_sym]}]" end |
#val(context) ⇒ Object
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# File 'lib/tp_plus/nodes/wait_until_node.rb', line 15 def val(context) value_node = @timeout_options[:timeout][0] units = @timeout_options[:timeout][1] if value_node.is_a?(VarNode) value = value_node.eval(context) case units when "s" value = "#{value}*100" when "ms" value = "#{value}*.1" else raise "invalid units" end else value = value_node.eval(context).to_i case units when "s" value = (value * 100).to_i when "ms" value = (value * 0.1).to_i else raise "invalid units" end end value end |
#wait_timeout(context) ⇒ Object
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# File 'lib/tp_plus/nodes/wait_until_node.rb', line 50 def wait_timeout(context) return "" if @timeout_options[:timeout].nil? "$WAITTMOUT=(#{val(context)}) ;\n" end |