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-rw-r--r--spec/ruby/core/kernel/system_spec.rb18
1 files changed, 9 insertions, 9 deletions
diff --git a/spec/ruby/core/kernel/system_spec.rb b/spec/ruby/core/kernel/system_spec.rb
index 6a4ba6283d..96c0496dd6 100644
--- a/spec/ruby/core/kernel/system_spec.rb
+++ b/spec/ruby/core/kernel/system_spec.rb
@@ -3,7 +3,7 @@ require_relative 'fixtures/classes'
describe :kernel_system, shared: true do
it "executes the specified command in a subprocess" do
- lambda { @object.system("echo a") }.should output_to_fd("a\n")
+ -> { @object.system("echo a") }.should output_to_fd("a\n")
$?.should be_an_instance_of Process::Status
$?.success?.should == true
@@ -27,11 +27,11 @@ describe :kernel_system, shared: true do
ruby_version_is "2.6" do
it "raises RuntimeError when `exception: true` is given and the command exits with a non-zero exit status" do
- lambda { @object.system(ruby_cmd('exit 1'), exception: true) }.should raise_error(RuntimeError)
+ -> { @object.system(ruby_cmd('exit 1'), exception: true) }.should raise_error(RuntimeError)
end
it "raises Errno::ENOENT when `exception: true` is given and the specified command does not exist" do
- lambda { @object.system('feature_14386', exception: true) }.should raise_error(Errno::ENOENT)
+ -> { @object.system('feature_14386', exception: true) }.should raise_error(Errno::ENOENT)
end
end
@@ -44,7 +44,7 @@ describe :kernel_system, shared: true do
end
it "does not write to stderr when command execution fails" do
- lambda { @object.system("sad") }.should output_to_fd("", STDERR)
+ -> { @object.system("sad") }.should output_to_fd("", STDERR)
end
platform_is_not :windows do
@@ -57,12 +57,12 @@ describe :kernel_system, shared: true do
end
it "executes with `sh` if the command contains shell characters" do
- lambda { @object.system("echo $0") }.should output_to_fd("sh\n")
+ -> { @object.system("echo $0") }.should output_to_fd("sh\n")
end
it "ignores SHELL env var and always uses `sh`" do
ENV['SHELL'] = "/bin/fakeshell"
- lambda { @object.system("echo $0") }.should output_to_fd("sh\n")
+ -> { @object.system("echo $0") }.should output_to_fd("sh\n")
end
end
@@ -79,19 +79,19 @@ describe :kernel_system, shared: true do
end
it "expands shell variables when given a single string argument" do
- lambda { @object.system("echo #{@shell_var}") }.should output_to_fd("foo\n")
+ -> { @object.system("echo #{@shell_var}") }.should output_to_fd("foo\n")
end
platform_is_not :windows do
it "does not expand shell variables when given multiples arguments" do
- lambda { @object.system("echo", @shell_var) }.should output_to_fd("#{@shell_var}\n")
+ -> { @object.system("echo", @shell_var) }.should output_to_fd("#{@shell_var}\n")
end
end
platform_is :windows do
it "does expand shell variables when given multiples arguments" do
# See https://bugs.ruby-lang.org/issues/12231
- lambda { @object.system("echo", @shell_var) }.should output_to_fd("foo\n")
+ -> { @object.system("echo", @shell_var) }.should output_to_fd("foo\n")
end
end