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# frozen_string_literal: true
module SimpleCov
class SourceFile
#
# Representing single branch that has been detected in coverage report.
# Give us support methods that handle needed calculations.
class Branch
attr_reader :start_line, :end_line, :coverage, :type
# rubocop:disable Metrics/ParameterLists
def initialize(start_line:, end_line:, coverage:, inline:, type:)
@start_line = start_line
@end_line = end_line
@coverage = coverage
@inline = inline
@type = type
@skipped = false
end
# rubocop:enable Metrics/ParameterLists
def inline?
@inline
end
#
# Return true if there is relevant count defined > 0
#
# @return [Boolean]
#
def covered?
!skipped? && coverage.positive?
end
#
# Check if branche missed or not
#
# @return [Boolean]
#
def missed?
!skipped? && coverage.zero?
end
# The line on which we want to report the coverage
#
# Usually we choose the line above the start of the branch (so that it shows up
# at if/else) because that
# * highlights the condition
# * makes it distinguishable if the first line of the branch is an inline branch
# (see the nested_branches fixture)
#
def report_line
if inline?
start_line
else
start_line - 1
end
end
# Flags the branch as skipped
def skipped!
@skipped = true
end
# Returns true if the branch was marked skipped by virtue of nocov comments.
def skipped?
@skipped
end
def overlaps_with?(line_range)
start_line <= line_range.end && end_line >= line_range.begin
end
#
# Return array with coverage count and badge
#
# @return [Array]
#
def report
[type, coverage]
end
end
end
end
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