Adds --only-deps flag to install command

Introduces new function in 'install' module to only install
the dependencies of a rock.
Also adds the tests to the wip Lua test driver.

1 files changed, 12 insertions, 0 deletions

diff --git a/test/testing.lua b/test/testing.lua
index 376d6e9a..45ee941a 100644
--- a/test/testing.lua
+++ b/test/testing.lua
@@ -140,6 +140,18 @@ local tests = {
          and rm "./validate-args-${verrev_validate_args}.rockspec"
    end,
    test_build_supported_platforms = function() return run "$luarocks build lpty" end,
+   test_build_only_deps_rockspec = function()
+      return run "$luarocks download --rockspec lxsh ${verrev_lxsh}"
+         and run "$luarocks build ./lxsh-${verrev_lxsh}.rockspec --only-deps"
+         and run "$luarocks show lxsh; [ $? -ne 0 ]; };"
+   end,
+   test_build_only_deps_src_rock = function()
+      return run "$luarocks download --source lxsh ${verrev_lxsh}"
+         and run "$luarocks build ./lxsh-${verrev_lxsh}.src.rock --only-deps"
+         and run "$luarocks show lxsh; [ $? -ne 0 ]; };"
+   end,
+   test_build_only_deps = function() return run "$luarocks build luasec --only-deps" and run "$luarocks show luasec; [ $? -ne 0 ]; };" end,
+   test_install_only_deps = function() return run "$luarocks install lxsh ${verrev_lxsh} --only-deps" and run "$luarocks show lxsh; [ $? -ne 0 ]; };" end,
    fail_build_missing_external = function() return run '$luarocks build "$testing_dir/testfiles/missing_external-0.1-1.rockspec" INEXISTENT_INCDIR="/invalid/dir"' end,
    fail_build_invalidpatch = function()
       need_luasocket()