Add exec command spec test load with SignalException

(cherry picked from work tree commits: 43fa779f4 26a20e2cb 881f856c0)

1 files changed, 20 insertions, 0 deletions

diff --git a/spec/commands/exec_spec.rb b/spec/commands/exec_spec.rb
index 2c86c6ab5f..ae31487937 100644
--- a/spec/commands/exec_spec.rb
+++ b/spec/commands/exec_spec.rb
@@ -538,6 +538,26 @@ RSpec.describe "bundle exec" do
       end
     end
 
+    context "the executable exits by SignalException" do
+      let(:executable) do
+        ex = super()
+        ex << "\n"
+        if LessThanProc.with(RUBY_VERSION).call("1.9")
+          # Ruby < 1.9 needs a flush for a exit by signal, later
+          # rubies do not
+          ex << "STDOUT.flush\n"
+        end
+        ex << "raise SignalException, 'SIGTERM'\n"
+        ex
+      end
+      let(:exit_code) do
+        # signal mask 128 + plus signal 15 -> TERM
+        # this is specified by C99
+        128 + 15
+      end
+      it_behaves_like "it runs"
+    end
+
     context "the executable is empty", :bundler => "< 2" do
       let(:executable) { "" }