Class: Origen::Tester::Ultraflex::Parser::Flow

Inherits:
Parser::SearchableArray show all
Defined in:
lib/origen/tester/ultraflex/parser/flow.rb

Instance Attribute Summary (collapse)

Instance Method Summary (collapse)

Methods inherited from Parser::SearchableArray

#where

Methods inherited from Array

#dups, #dups?, #dups_with_index, #ids

Constructor Details

- (Flow) initialize(file, options = {})

:nodoc:



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# File 'lib/origen/tester/ultraflex/parser/flow.rb', line 10

def initialize(file, options = {})  # :nodoc:
  @parser = options[:parser]
  @file = Pathname.new(file)
  parse
end

Instance Attribute Details

- (Object) file

Returns the value of attribute file



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# File 'lib/origen/tester/ultraflex/parser/flow.rb', line 8

def file
  @file
end

- (Object) parser

Returns the value of attribute parser



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# File 'lib/origen/tester/ultraflex/parser/flow.rb', line 8

def parser
  @parser
end

Instance Method Details

- (Object) all_tests

Returns all tests in the current flow, regardless of context



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# File 'lib/origen/tester/ultraflex/parser/flow.rb', line 41

def all_tests
  where(opcode: %w(Test characterize), exact: true)
end

- (Object) description Also known as: summary 



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# File 'lib/origen/tester/ultraflex/parser/flow.rb', line 16

def description
  @parser.descriptions.flow_summary(file: file)
end

- (Object) filename Also known as: name

Returns the filename of the sheet that contained the current flow



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# File 'lib/origen/tester/ultraflex/parser/flow.rb', line 22

def filename
  @file.basename.to_s
end

- (Object) inspect

:nodoc:



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# File 'lib/origen/tester/ultraflex/parser/flow.rb', line 104

def inspect  # :nodoc:
  "<TestFlow: #{filename}, Lines: #{size}>"
end

- (Object) parse

:nodoc:



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# File 'lib/origen/tester/ultraflex/parser/flow.rb', line 97

def parse  # :nodoc:
  File.readlines(@file).each do |line|
    l = FlowLine.new(line, parser: parser, flow: self)
    self << l if l.valid?
  end
end

- (Object) run_context(context)

:nodoc:



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# File 'lib/origen/tester/ultraflex/parser/flow.rb', line 45

def run_context(context)  # :nodoc:
  capture = true
  waiting_for_label = false
  select do |line|
    if capture
      if !waiting_for_label || waiting_for_label == line.label
        waiting_for_label = false
        case line.type
        when 'Test', 'characterize'
          line.executes_under_context?(context)
        when 'set-device', 'stop'
          capture = false if line.executes_under_context?(context)
          false
        when 'enable-flow-word'
          if line.executes_under_context?(context)
            context[:enable] = [context[:enable]].flatten
            context[:enable] << line.parameter
          end
          false
        when 'flag-true'
          if line.executes_under_context?(context)
            context[:true_flags] = [context[:true_flags]].flatten
            context[:true_flags] << line.parameter
          end
          false
        when 'flag-false'
          if line.executes_under_context?(context)
            context[:false_flags] = [context[:false_flags]].flatten
            context[:false_flags] << line.parameter
          end
          false
        when 'disable-flow-word'
          if line.executes_under_context?(context)
            context[:enable] = [context[:enable]].flatten
            context[:enable].delete(line.parameter)
          end
          false
        when 'logprint', 'nop', 'print'
          false
        when 'goto'
          waiting_for_label = line.parameter
          false
        else
          fail "Don't know how to process: #{line.type}, in file #{filename}"
        end
      else
        false
      end
    end
  end
end

- (Object) tests(context = {})

Returns all flow lines that are tests, optionally supply a context to have only the test that will execute in that context returned

$tester.flow.first.tests.size
  => 20
$tester.flow.first.tests(:job => "P1").size
  => 10
$tester.flow.first.tests(:job => "P1", :enable => "data_collection").size
  => 15



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# File 'lib/origen/tester/ultraflex/parser/flow.rb', line 36

def tests(context = {})
  run_context(context)
end