Function TestReadContextFromTargetChain

bake/bake_test.go:923–964

(t *testing.T)

}

func TestReadContextFromTargetChain(t *testing.T) {
	ctx := context.TODO()
	fp := File{
		Name: "docker-bake.hcl",
		Data: []byte(`
		target "base" {
		}
		target "mid" {
			output = ["foo"]
			contexts = {
				parent: "target:base"
			}
		}
		target "app" {
			contexts = {
				foo: "baz"
				bar: "target:mid"
			}
		}
		target "unused" {}
		`),
	}

	m, _, err := ReadTargets(ctx, []File{fp}, []string{"app"}, []string{}, nil, nil, &EntitlementConf{})
	require.NoError(t, err)

	require.Equal(t, 3, len(m))
	app, ok := m["app"]
	require.True(t, ok)

	require.Equal(t, 2, len(app.Contexts))

	mid, ok := m["mid"]
	require.True(t, ok)
	require.Equal(t, 1, len(mid.Outputs))
	require.Equal(t, "type=cacheonly", mid.Outputs[0].String())
	require.Equal(t, 1, len(mid.Contexts))

	base, ok := m["base"]
	require.True(t, ok)
	require.Equal(t, 0, len(base.Contexts))
}

func TestReadContextFromTargetInfiniteLoop(t *testing.T) {
	ctx := context.TODO()