1 files changed, 29 insertions, 0 deletions
diff --git a/deps/npm/test/tap/invalid-cmd-exit-code.js b/deps/npm/test/tap/invalid-cmd-exit-code.js
new file mode 100644
index 0000000000..14db8669e9
--- /dev/null
+++ b/deps/npm/test/tap/invalid-cmd-exit-code.js
@@ -0,0 +1,29 @@
+var test = require("tap").test
+var node = process.execPath
+var common = require("../common-tap.js")
+
+var opts = { cwd: process.cwd() }
+
+test("npm asdf should return exit code 1", function(t) {
+  common.npm(["asdf"], opts, function (er, c) {
+    if (er) throw er
+    t.ok(c, "exit code should not be zero")
+    t.end()
+  })
+})
+
+test("npm help should return exit code 0", function(t) {
+  common.npm(["help"], opts, function (er, c) {
+    if (er) throw er
+    t.equal(c, 0, "exit code should be 0")
+    t.end()
+  })
+})
+
+test("npm help fadf should return exit code 0", function(t) {
+  common.npm(["help", "fadf"], opts, function (er, c) {
+    if (er) throw er
+    t.equal(c, 0, "exit code should be 0")
+    t.end()
+  })
+})