Function TestSetContainerPinEdgeCases

pkg/workflow/action_cache_test.go:293–344

TestSetContainerPinEdgeCases verifies SetContainerPin behaviour with edge case inputs.

(t *testing.T)

// TestSetContainerPinEdgeCases verifies SetContainerPin behaviour with edge case inputs.
func TestSetContainerPinEdgeCases(t *testing.T) {
	tests := []struct {
		name        string
		image       string
		digest      string
		pinnedImage string
		wantOK      bool // whether GetContainerPin should find it
	}{
		{
			name:        "valid pin",
			image:       "node:lts-alpine",
			digest:      "sha256:abc123",
			pinnedImage: "node:lts-alpine@sha256:abc123",
			wantOK:      true,
		},
		{
			name:        "empty digest stored as-is",
			image:       "myimage:tag",
			digest:      "",
			pinnedImage: "myimage:tag@",
			wantOK:      true,
		},
		{
			name:        "empty pinned_image stored as-is",
			image:       "myimage:v1",
			digest:      "sha256:deadbeef",
			pinnedImage: "",
			wantOK:      true,
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			tmpDir := testutil.TempDir(t, "test-*")
			cache := NewActionCache(tmpDir)
			cache.SetContainerPin(tt.image, tt.digest, tt.pinnedImage)

			pin, ok := cache.GetContainerPin(tt.image)
			if ok != tt.wantOK {
				t.Errorf("GetContainerPin returned ok=%v, want %v", ok, tt.wantOK)
			}
			if ok {
				if pin.Digest != tt.digest {
					t.Errorf("Digest: got %q, want %q", pin.Digest, tt.digest)
				}
				if pin.PinnedImage != tt.pinnedImage {
					t.Errorf("PinnedImage: got %q, want %q", pin.PinnedImage, tt.pinnedImage)
				}
			}
		})
	}
}

// TestActionCacheDeduplication tests that duplicate entries are removed
func TestActionCacheDeduplication(t *testing.T) {