Sha256: 498a7a14c646d26145d8716f716dd7f573279bcbdf34ece8c2f536a3f24554bc
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Size: 1.4 KB
Versions: 25
Compression:
Stored size: 1.4 KB
Contents
require 'test_helper'
class TraceTest < Minitest::Test
def test_trace_spans_count
t = ::Instana::Trace.new(:test_trace, { :one => 1, :two => 2 })
t.new_span(:sub_span, { :sub_four => 4 })
t.end_span(:sub_five => 5)
t.end_span(:three => 3)
assert t.spans.size == 2
end
def test_trace_with_incoming_context
incoming_context = { :trace_id => "1234", :span_id => "4321" }
t = ::Instana::Trace.new(:test_trace, { :one => 1, :two => 2 }, incoming_context)
first_span = t.spans.first
assert_equal "1234", first_span[:t]
assert_equal "4321", first_span[:p]
assert t.spans.size == 1
end
def test_max_value_of_generated_id
# Max is the maximum value for a Java signed long
max_value = 9223372036854775807
1000.times do
assert ::Instana::Util.generate_id <= max_value
end
end
def test_min_value_of_generated_id
# Max is the maximum value for a Java signed long
max_value = -9223372036854775808
1000.times do
assert ::Instana::Util.generate_id >= max_value
end
end
def test_entry_span_has_stack_with_limit
t = ::Instana::Trace.new(:rack)
first_span = t.spans.first
assert first_span.key?(:stack)
assert_equal 2, first_span[:stack].count
end
def test_exit_span_has_stack
t = ::Instana::Trace.new(:trace_test)
t.new_span(:excon)
second_span = t.spans.to_a[1]
assert second_span.key?(:stack)
end
end
Version data entries
25 entries across 25 versions & 1 rubygems