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-rw-r--r--code/environments/production/modules/stdlib/spec/acceptance/chop_spec.rb41
1 files changed, 41 insertions, 0 deletions
diff --git a/code/environments/production/modules/stdlib/spec/acceptance/chop_spec.rb b/code/environments/production/modules/stdlib/spec/acceptance/chop_spec.rb
new file mode 100644
index 0000000..6489c28
--- /dev/null
+++ b/code/environments/production/modules/stdlib/spec/acceptance/chop_spec.rb
@@ -0,0 +1,41 @@
+require 'spec_helper_acceptance'
+
+describe 'chop function' do
+ describe 'success' do
+ pp1 = <<-DOC
+ $input = "test"
+ if size($input) != 4 {
+ fail("Size of ${input} is not 4.")
+ }
+ $output = chop($input)
+ if size($output) != 3 {
+ fail("Size of ${input} is not 3.")
+ }
+ DOC
+ it 'eats the last character' do
+ apply_manifest(pp1, :catch_failures => true)
+ end
+
+ pp2 = <<-'DOC'
+ $input = "test\r\n"
+ if size($input) != 6 {
+ fail("Size of ${input} is not 6.")
+ }
+ $output = chop($input)
+ if size($output) != 4 {
+ fail("Size of ${input} is not 4.")
+ }
+ DOC
+ it 'eats the last two characters of \r\n' do
+ apply_manifest(pp2, :catch_failures => true)
+ end
+
+ pp3 = <<-DOC
+ $input = ""
+ $output = chop($input)
+ DOC
+ it 'does not fail on empty strings' do
+ apply_manifest(pp3, :catch_failures => true)
+ end
+ end
+end