Added spec for commands plugins

1 files changed, 52 insertions, 0 deletions

diff --git a/spec/plugins/command.rb b/spec/plugins/command.rb
new file mode 100644
index 0000000000..e2fd3ddcb5
--- /dev/null
+++ b/spec/plugins/command.rb
@@ -0,0 +1,52 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+describe "command plugins" do
+  it "executes without arguments" do
+    build_repo2 do
+      build_plugin "command-mah"do |s|
+        s.write "plugin.rb", <<-RUBY
+          module Mah
+            class Plugin < Bundler::Plugin::Api
+              command "mahcommand"
+
+              def exec(command, args)
+                puts "MahHello"
+              end
+            end
+          end
+        RUBY
+      end
+    end
+
+    bundle "plugin install command-mah --source file://#{gem_repo2}"
+    expect(out).to include("Installed plugin command-mah")
+    puts out
+
+    bundle "mahcommand"
+    expect(out).to eq("MahHello")
+  end
+
+  it "accepts the arguments" do
+    build_repo2 do
+      build_plugin "the-echoer"do |s|
+        s.write "plugin.rb", <<-RUBY
+          module Resonance
+            class Echoer < Bundler::Plugin::Api
+              command "echo"
+
+              def exec(command, args)
+                puts "You gave me \#{args.join(", ")}"
+              end
+            end
+          end
+        RUBY
+      end
+    end
+
+    bundle "plugin install the-echoer --source file://#{gem_repo2}"
+
+    bundle "echo tacos tofu lasange", "no-color" => false
+    expect(out).to eq("You gave me tacos, tofu, lasange")
+  end
+end