1// SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later 2package parser2v1 3 4import ( 5 "testing" 6 7 "github.com/spdx/tools-golang/spdx/common" 8) 9 10// ===== Helper function tests ===== 11 12func TestCanExtractSubvalues(t *testing.T) { 13 subkey, subvalue, err := extractSubs("SHA1: abc123") 14 if err != nil { 15 t.Errorf("got error when calling extractSubs: %v", err) 16 } 17 if subkey != "SHA1" { 18 t.Errorf("got %v for subkey", subkey) 19 } 20 if subvalue != "abc123" { 21 t.Errorf("got %v for subvalue", subvalue) 22 } 23} 24 25func TestReturnsErrorForInvalidSubvalueFormat(t *testing.T) { 26 _, _, err := extractSubs("blah") 27 if err == nil { 28 t.Errorf("expected error when calling extractSubs for invalid format (0 colons), got nil") 29 } 30} 31 32func TestCanExtractDocumentAndElementRefsFromID(t *testing.T) { 33 // test with valid ID in this document 34 helperForExtractDocElementID(t, "SPDXRef-file1", false, "", "file1") 35 // test with valid ID in another document 36 helperForExtractDocElementID(t, "DocumentRef-doc2:SPDXRef-file2", false, "doc2", "file2") 37 // test with invalid ID in this document 38 helperForExtractDocElementID(t, "a:SPDXRef-file1", true, "", "") 39 helperForExtractDocElementID(t, "file1", true, "", "") 40 helperForExtractDocElementID(t, "SPDXRef-", true, "", "") 41 helperForExtractDocElementID(t, "SPDXRef-file1:", true, "", "") 42 // test with invalid ID in another document 43 helperForExtractDocElementID(t, "DocumentRef-doc2", true, "", "") 44 helperForExtractDocElementID(t, "DocumentRef-doc2:", true, "", "") 45 helperForExtractDocElementID(t, "DocumentRef-doc2:SPDXRef-", true, "", "") 46 helperForExtractDocElementID(t, "DocumentRef-doc2:a", true, "", "") 47 helperForExtractDocElementID(t, "DocumentRef-:", true, "", "") 48 helperForExtractDocElementID(t, "DocumentRef-:SPDXRef-file1", true, "", "") 49 // test with invalid formats 50 helperForExtractDocElementID(t, "DocumentRef-doc2:SPDXRef-file1:file2", true, "", "") 51} 52 53func helperForExtractDocElementID(t *testing.T, tst string, wantErr bool, wantDoc string, wantElt string) { 54 deID, err := extractDocElementID(tst) 55 if err != nil && wantErr == false { 56 t.Errorf("testing %v: expected nil error, got %v", tst, err) 57 } 58 if err == nil && wantErr == true { 59 t.Errorf("testing %v: expected non-nil error, got nil", tst) 60 } 61 if deID.DocumentRefID != wantDoc { 62 if wantDoc == "" { 63 t.Errorf("testing %v: want empty string for DocumentRefID, got %v", tst, deID.DocumentRefID) 64 } else { 65 t.Errorf("testing %v: want %v for DocumentRefID, got %v", tst, wantDoc, deID.DocumentRefID) 66 } 67 } 68 if deID.ElementRefID != common.ElementID(wantElt) { 69 if wantElt == "" { 70 t.Errorf("testing %v: want emptyString for ElementRefID, got %v", tst, deID.ElementRefID) 71 } else { 72 t.Errorf("testing %v: want %v for ElementRefID, got %v", tst, wantElt, deID.ElementRefID) 73 } 74 } 75} 76 77func TestCanExtractElementRefsOnlyFromID(t *testing.T) { 78 // test with valid ID in this document 79 helperForExtractElementID(t, "SPDXRef-file1", false, "file1") 80 // test with valid ID in another document 81 helperForExtractElementID(t, "DocumentRef-doc2:SPDXRef-file2", true, "") 82 // test with invalid ID in this document 83 helperForExtractElementID(t, "a:SPDXRef-file1", true, "") 84 helperForExtractElementID(t, "file1", true, "") 85 helperForExtractElementID(t, "SPDXRef-", true, "") 86 helperForExtractElementID(t, "SPDXRef-file1:", true, "") 87 // test with invalid ID in another document 88 helperForExtractElementID(t, "DocumentRef-doc2", true, "") 89 helperForExtractElementID(t, "DocumentRef-doc2:", true, "") 90 helperForExtractElementID(t, "DocumentRef-doc2:SPDXRef-", true, "") 91 helperForExtractElementID(t, "DocumentRef-doc2:a", true, "") 92 helperForExtractElementID(t, "DocumentRef-:", true, "") 93 helperForExtractElementID(t, "DocumentRef-:SPDXRef-file1", true, "") 94} 95 96func helperForExtractElementID(t *testing.T, tst string, wantErr bool, wantElt string) { 97 eID, err := extractElementID(tst) 98 if err != nil && wantErr == false { 99 t.Errorf("testing %v: expected nil error, got %v", tst, err) 100 } 101 if err == nil && wantErr == true { 102 t.Errorf("testing %v: expected non-nil error, got nil", tst) 103 } 104 if eID != common.ElementID(wantElt) { 105 if wantElt == "" { 106 t.Errorf("testing %v: want emptyString for ElementRefID, got %v", tst, eID) 107 } else { 108 t.Errorf("testing %v: want %v for ElementRefID, got %v", tst, wantElt, eID) 109 } 110 } 111} 112