Make the tests pass

m/pager_test.go

@@ -194,8 +194,8 @@ func TestCodeHighlighting(t *testing.T) {
 }
 
 func TestCodeHighlight_compressed(t *testing.T) {
-	// Same as TestCodeHighlighting but with "markdown.md.gz"
-	reader, err := NewReaderFromFilename("../sample-files/markdown.md.gz", *styles.Get("native"), formatters.TTY16m, nil)
+	// Same as TestCodeHighlighting but with "compressed-markdown.md.gz"
+	reader, err := NewReaderFromFilename("../sample-files/compressed-markdown.md.gz", *styles.Get("native"), formatters.TTY16m, nil)
 	assert.NilError(t, err)
 	assert.NilError(t, reader._wait())
 

m/reader.go

@@ -399,6 +399,10 @@ func NewReaderFromFilenameWithoutStyle(filename string, formatter chroma.Formatt
 	returnMe.name = &filename
 	returnMe.Unlock()
 
+	if lexer == nil {
+		returnMe.highlightingDone.Store(true)
+	}
+
 	return returnMe, nil
 }
 

m/reader_test.go

@@ -144,22 +144,6 @@ func (r *Reader) _wait() error {
 
 func TestGetLines(t *testing.T) {
 	for _, file := range getTestFiles(t) {
-		if strings.HasSuffix(file, ".xz") {
-			_, err := exec.LookPath("xz")
-			if err != nil {
-				t.Log("Not testing xz compressed file, xz not found in $PATH: ", file)
-				continue
-			}
-		}
-
-		if strings.HasSuffix(file, ".bz2") {
-			_, err := exec.LookPath("bzip2")
-			if err != nil {
-				t.Log("Not testing bzip2 compressed file, bzip2 not found in $PATH: ", file)
-				continue
-			}
-		}
-
 		reader, err := NewReaderFromFilename(file, *styles.Get("native"), formatters.TTY16m, nil)
 		if err != nil {
 			t.Errorf("Error opening file <%s>: %s", file, err.Error())