Normalize cataloger configuration patterns (#2365)

* normalize cataloger patterns Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> * remove central reference for maven configurable Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> --------- Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>
2026-11-04 16:36:40 +01:00 · 2023-11-28 17:02:43 +00:00
parent 4d0da703bf
commit 1cfc4c7387
49 changed files with 335 additions and 288 deletions
@@ -0,0 +1,99 @@
+package golang
+
+import (
+	"testing"
+
+	"github.com/mitchellh/go-homedir"
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_Options(t *testing.T) {
+	type opts struct {
+		local    bool
+		cacheDir string
+		remote   bool
+		proxy    string
+		noProxy  string
+	}
+
+	homedirCacheDisabled := homedir.DisableCache
+	homedir.DisableCache = true
+	t.Cleanup(func() {
+		homedir.DisableCache = homedirCacheDisabled
+	})
+
+	allEnv := map[string]string{
+		"HOME":      "/usr/home",
+		"GOPATH":    "",
+		"GOPROXY":   "",
+		"GOPRIVATE": "",
+		"GONOPROXY": "",
+	}
+
+	tests := []struct {
+		name     string
+		env      map[string]string
+		opts     opts
+		expected CatalogerConfig
+	}{
+		{
+			name: "set via env defaults",
+			env: map[string]string{
+				"GOPATH":    "/go",
+				"GOPROXY":   "https://my.proxy",
+				"GOPRIVATE": "my.private",
+				"GONOPROXY": "no.proxy",
+			},
+			opts: opts{},
+			expected: CatalogerConfig{
+				SearchLocalModCacheLicenses: false,
+				LocalModCacheDir:            "/go/pkg/mod",
+				SearchRemoteLicenses:        false,
+				Proxies:                     []string{"https://my.proxy"},
+				NoProxy:                     []string{"my.private", "no.proxy"},
+			},
+		},
+		{
+			name: "set via configuration",
+			env: map[string]string{
+				"GOPATH":    "/go",
+				"GOPROXY":   "https://my.proxy",
+				"GOPRIVATE": "my.private",
+				"GONOPROXY": "no.proxy",
+			},
+			opts: opts{
+				local:    true,
+				cacheDir: "/go-cache",
+				remote:   true,
+				proxy:    "https://alt.proxy,direct",
+				noProxy:  "alt.no.proxy",
+			},
+			expected: CatalogerConfig{
+				SearchLocalModCacheLicenses: true,
+				LocalModCacheDir:            "/go-cache",
+				SearchRemoteLicenses:        true,
+				Proxies:                     []string{"https://alt.proxy", "direct"},
+				NoProxy:                     []string{"alt.no.proxy"},
+			},
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			for k, v := range allEnv {
+				t.Setenv(k, v)
+			}
+			for k, v := range test.env {
+				t.Setenv(k, v)
+			}
+			got := DefaultCatalogerConfig().
+				WithSearchLocalModCacheLicenses(test.opts.local).
+				WithLocalModCacheDir(test.opts.cacheDir).
+				WithSearchRemoteLicenses(test.opts.remote).
+				WithProxy(test.opts.proxy).
+				WithNoProxy(test.opts.noProxy)
+
+			assert.Equal(t, test.expected, got)
+		})
+	}
+}