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authorBenoit Daloze <eregontp@gmail.com>2020-02-28 19:07:17 +0100
committerBenoit Daloze <eregontp@gmail.com>2020-02-28 19:07:17 +0100
commita0f5ff4c3cd05f8717be2bf1d79f0817f288d398 (patch)
tree441f409cf816cf8a61dacdbaf204ae9f5cbe2f18 /spec/ruby/command_line
parent5d210501825e1682e68cbfc2be424fc339f382fa (diff)
Update to ruby/spec@41bf282
Diffstat (limited to 'spec/ruby/command_line')
-rw-r--r--spec/ruby/command_line/dash_l_spec.rb33
1 files changed, 33 insertions, 0 deletions
diff --git a/spec/ruby/command_line/dash_l_spec.rb b/spec/ruby/command_line/dash_l_spec.rb
new file mode 100644
index 00000000000..51d924edc14
--- /dev/null
+++ b/spec/ruby/command_line/dash_l_spec.rb
@@ -0,0 +1,33 @@
+require_relative '../spec_helper'
+
+describe "The -l command line option" do
+ before :each do
+ @names = fixture __FILE__, "full_names.txt"
+ end
+
+ it "chomps lines with default separator" do
+ ruby_exe('puts $_.end_with?("\n")', options: "-n -l", escape: true,
+ args: " < #{@names}").should ==
+ "false\nfalse\nfalse\n"
+ end
+
+ ruby_version_is "2.5" do
+ it "chomps last line based on $/" do
+ ruby_exe('BEGIN { $/ = "ones\n" }; puts $_', options: "-W0 -n -l", escape: true,
+ args: " < #{@names}").should ==
+ "alice j\nbob field\njames grey\n"
+ end
+ end
+
+ it "sets $\\ to the value of $/" do
+ ruby_exe("puts $\\ == $/", options: "-W0 -n -l", escape: true,
+ args: " < #{@names}").should ==
+ "true\ntrue\ntrue\n"
+ end
+
+ it "sets $-l" do
+ ruby_exe("puts $-l", options: "-n -l", escape: true,
+ args: " < #{@names}").should ==
+ "true\ntrue\ntrue\n"
+ end
+end