diff options
Diffstat (limited to 'workhorse/internal/lsif_transformer/parser/docs_test.go')
-rw-r--r-- | workhorse/internal/lsif_transformer/parser/docs_test.go | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/workhorse/internal/lsif_transformer/parser/docs_test.go b/workhorse/internal/lsif_transformer/parser/docs_test.go new file mode 100644 index 00000000000..57dca8e773d --- /dev/null +++ b/workhorse/internal/lsif_transformer/parser/docs_test.go @@ -0,0 +1,54 @@ +package parser + +import ( + "bytes" + "fmt" + "strings" + "testing" + + "github.com/stretchr/testify/require" +) + +func createLine(id, label, uri string) []byte { + return []byte(fmt.Sprintf(`{"id":"%s","label":"%s","uri":"%s"}`+"\n", id, label, uri)) +} + +func TestParse(t *testing.T) { + d, err := NewDocs(Config{}) + require.NoError(t, err) + defer d.Close() + + data := []byte(`{"id":"1","label":"metaData","projectRoot":"file:///Users/nested"}` + "\n") + data = append(data, createLine("2", "document", "file:///Users/nested/file.rb")...) + data = append(data, createLine("3", "document", "file:///Users/nested/folder/file.rb")...) + data = append(data, createLine("4", "document", "file:///Users/wrong/file.rb")...) + + require.NoError(t, d.Parse(bytes.NewReader(data))) + + require.Equal(t, d.Entries[2], "file.rb") + require.Equal(t, d.Entries[3], "folder/file.rb") + require.Equal(t, d.Entries[4], "file:///Users/wrong/file.rb") +} + +func TestParseContainsLine(t *testing.T) { + d, err := NewDocs(Config{}) + require.NoError(t, err) + defer d.Close() + + data := []byte(`{"id":"5","label":"contains","outV":"1", "inVs": ["2", "3"]}` + "\n") + data = append(data, []byte(`{"id":"6","label":"contains","outV":"1", "inVs": [4]}`+"\n")...) + + require.NoError(t, d.Parse(bytes.NewReader(data))) + + require.Equal(t, []Id{2, 3, 4}, d.DocRanges[1]) +} + +func TestParsingVeryLongLine(t *testing.T) { + d, err := NewDocs(Config{}) + require.NoError(t, err) + defer d.Close() + + line := []byte(`{"id": "` + strings.Repeat("a", 64*1024) + `"}`) + + require.NoError(t, d.Parse(bytes.NewReader(line))) +} |