package config import ( "reflect" "testing" "github.com/davecgh/go-spew/spew" ) // TestValidatePathsNix asserts that the proper config paths are returned on // *nix platforms func TestValidatePathsNix(t *testing.T) { // mock some envvars envvars := map[string]string{ "HOME": "/home/foo", "XDG_CONFIG_HOME": "/home/bar", } // specify the platforms to test oses := []string{ "darwin", "freebsd", "linux", } // test each *nix os for _, os := range oses { // get the paths for the platform paths, err := Paths(os, envvars) if err != nil { t.Errorf("paths returned an error: %v", err) } // specify the expected output want := []string{ "/home/bar/cheat/conf.yml", "/home/foo/.config/cheat/conf.yml", "/home/foo/.cheat/conf.yml", } // assert that output matches expectations if !reflect.DeepEqual(paths, want) { t.Errorf( "failed to return expected paths: want:\n%s, got:\n%s", spew.Sdump(want), spew.Sdump(paths), ) } } } // TestValidatePathsNixNoXDG asserts that the proper config paths are returned // on *nix platforms when `XDG_CONFIG_HOME is not set func TestValidatePathsNixNoXDG(t *testing.T) { // mock some envvars envvars := map[string]string{ "HOME": "/home/foo", } // specify the platforms to test oses := []string{ "darwin", "freebsd", "linux", } // test each *nix os for _, os := range oses { // get the paths for the platform paths, err := Paths(os, envvars) if err != nil { t.Errorf("paths returned an error: %v", err) } // specify the expected output want := []string{ "/home/foo/.config/cheat/conf.yml", "/home/foo/.cheat/conf.yml", } // assert that output matches expectations if !reflect.DeepEqual(paths, want) { t.Errorf( "failed to return expected paths: want:\n%s, got:\n%s", spew.Sdump(want), spew.Sdump(paths), ) } } } // TestValidatePathsWindows asserts that the proper config paths are returned // on Windows platforms func TestValidatePathsWindows(t *testing.T) { // mock some envvars envvars := map[string]string{ "APPDATA": "/apps", "PROGRAMDATA": "/programs", } // get the paths for the platform paths, err := Paths("windows", envvars) if err != nil { t.Errorf("paths returned an error: %v", err) } // specify the expected output want := []string{ "/apps/cheat/conf.yml", "/programs/cheat/conf.yml", } // assert that output matches expectations if !reflect.DeepEqual(paths, want) { t.Errorf( "failed to return expected paths: want:\n%s, got:\n%s", spew.Sdump(want), spew.Sdump(paths), ) } } // TestValidatePathsUnsupported asserts that an error is returned on // unsupported platforms func TestValidatePathsUnsupported(t *testing.T) { _, err := Paths("unsupported", map[string]string{}) if err == nil { t.Errorf("failed to return error on unsupported platform") } } // TestValidatePathsCheatConfigPath asserts that the proper config path is // returned when `CHEAT_CONFIG_PATH` is explicitly specified. func TestValidatePathsCheatConfigPath(t *testing.T) { // mock some envvars envvars := map[string]string{ "HOME": "/home/foo", "XDG_CONFIG_HOME": "/home/bar", "CHEAT_CONFIG_PATH": "/home/baz/conf.yml", } // get the paths for the platform paths, err := Paths("linux", envvars) if err != nil { t.Errorf("paths returned an error: %v", err) } // specify the expected output want := []string{ "/home/baz/conf.yml", } // assert that output matches expectations if !reflect.DeepEqual(paths, want) { t.Errorf( "failed to return expected paths: want:\n%s, got:\n%s", spew.Sdump(want), spew.Sdump(paths), ) } }