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// SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
package parser2v3
import (
"testing"
"github.com/spdx/tools-golang/tvloader/reader"
)
// ===== Parser exported entry point tests =====
func TestParser2_3CanParseTagValues(t *testing.T) {
var tvPairs []reader.TagValuePair
// create some pairs
tvPair1 := reader.TagValuePair{Tag: "SPDXVersion", Value: "SPDX-2.3"}
tvPairs = append(tvPairs, tvPair1)
tvPair2 := reader.TagValuePair{Tag: "DataLicense", Value: "CC0-1.0"}
tvPairs = append(tvPairs, tvPair2)
tvPair3 := reader.TagValuePair{Tag: "SPDXID", Value: "SPDXRef-DOCUMENT"}
tvPairs = append(tvPairs, tvPair3)
// now parse them
doc, err := ParseTagValues(tvPairs)
if err != nil {
t.Errorf("got error when calling ParseTagValues: %v", err)
}
if doc.SPDXVersion != "SPDX-2.3" {
t.Errorf("expected SPDXVersion to be SPDX-2.3, got %v", doc.SPDXVersion)
}
if doc.DataLicense != "CC0-1.0" {
t.Errorf("expected DataLicense to be CC0-1.0, got %v", doc.DataLicense)
}
if doc.SPDXIdentifier != "DOCUMENT" {
t.Errorf("expected SPDXIdentifier to be DOCUMENT, got %v", doc.SPDXIdentifier)
}
}
// ===== Parser initialization tests =====
func TestParser2_3InitCreatesResetStatus(t *testing.T) {
parser := tvParser2_3{}
if parser.st != psStart2_3 {
t.Errorf("parser did not begin in start state")
}
if parser.doc != nil {
t.Errorf("parser did not begin with nil document")
}
}
func TestParser2_3HasDocumentAfterCallToParseFirstTag(t *testing.T) {
parser := tvParser2_3{}
err := parser.parsePair2_3("SPDXVersion", "SPDX-2.3")
if err != nil {
t.Errorf("got error when calling parsePair2_3: %v", err)
}
if parser.doc == nil {
t.Errorf("doc is still nil after parsing first pair")
}
}
func TestParser2_3StartFailsToParseIfInInvalidState(t *testing.T) {
parser := tvParser2_3{st: psReview2_3}
err := parser.parsePairFromStart2_3("SPDXVersion", "SPDX-2.3")
if err == nil {
t.Errorf("expected non-nil error, got nil")
}
}
func TestParser2_3FilesWithoutSpdxIdThrowErrorAtCompleteParse(t *testing.T) {
// case: Checks the last file
// Last unpackaged file with no packages in doc
// Last file of last package in the doc
tvPairs := []reader.TagValuePair{
{Tag: "SPDXVersion", Value: "SPDX-2.3"},
{Tag: "DataLicense", Value: "CC0-1.0"},
{Tag: "SPDXID", Value: "SPDXRef-DOCUMENT"},
{Tag: "FileName", Value: "f1"},
}
_, err := ParseTagValues(tvPairs)
if err == nil {
t.Errorf("file without SPDX Identifier getting accepted")
}
}
func TestParser2_3PackageWithoutSpdxIdThrowErrorAtCompleteParse(t *testing.T) {
// case: Checks the last package
tvPairs := []reader.TagValuePair{
{Tag: "SPDXVersion", Value: "SPDX-2.3"},
{Tag: "DataLicense", Value: "CC0-1.0"},
{Tag: "SPDXID", Value: "SPDXRef-DOCUMENT"},
{Tag: "PackageName", Value: "p1"},
}
_, err := ParseTagValues(tvPairs)
if err == nil {
t.Errorf("package without SPDX Identifier getting accepted")
}
}
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