From ec78ef6b0f4dc866a803b4e6d23ad16db12934d6 Mon Sep 17 00:00:00 2001
From: Hisham Muhammad <hisham@gobolinux.org>
Date: Fri, 12 Jul 2019 17:38:00 -0300
Subject: which: search in package.path and cpath as well

Also, add some tests.
---
 spec/which_spec.lua | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 spec/which_spec.lua

(limited to 'spec')

diff --git a/spec/which_spec.lua b/spec/which_spec.lua
new file mode 100644
index 00000000..d5bcfab9
--- /dev/null
+++ b/spec/which_spec.lua
@@ -0,0 +1,47 @@
+local test_env = require("spec.util.test_env")
+local lfs = require("lfs")
+local run = test_env.run
+local testing_paths = test_env.testing_paths
+local env_variables = test_env.env_variables
+local write_file = test_env.write_file
+local hardcoded
+
+test_env.unload_luarocks()
+
+local extra_rocks = {
+   "/say-1.2-1.src.rock",
+}
+
+describe("LuaRocks which tests #integration", function()
+   
+   setup(function()
+      test_env.setup_specs(extra_rocks)
+      test_env.unload_luarocks() -- need to be required here, because hardcoded is created after first loading of specs
+      hardcoded = require("luarocks.core.hardcoded")
+   end)
+
+   it("fails on missing arguments", function()
+      local output = run.luarocks("which")
+      assert.match("Missing module name", output, 1, true)
+   end)
+
+   it("finds modules found in package.path", function()
+      assert.is_true(run.luarocks_bool("install say 1.2"))
+      local output = run.luarocks("which say")
+      assert.match("say/init.lua", output, 1, true)
+      assert.match("provided by say 1.2-1", output, 1, true)
+   end)
+
+   it("finds modules found in package.path", function()
+      run.luarocks("install ")
+      local output = run.luarocks("which luarocks.loader")
+      assert.match("luarocks/loader.lua", output, 1, true)
+      assert.match("not installed as a rock", output, 1, true)
+   end)
+
+   it("report modules not found", function()
+      local output = run.luarocks("which asdfgaoeui")
+      assert.match("Module 'asdfgaoeui' not found", output, 1, true)
+   end)
+
+end)
-- 
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