Add a bunch of automatically translated lexers.

mutators_test.go

@@ -0,0 +1,55 @@
+package chroma
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestInclude(t *testing.T) {
+	include := Include("other")
+	actual := CompiledRules{
+		"root": {
+			CompiledRule{Rule: include},
+		},
+		"other": {
+			CompiledRule{Rule: Rule{
+				Pattern: "//.+",
+				Type:    Comment,
+			}},
+			CompiledRule{Rule: Rule{
+				Pattern: `"[^"]*"`,
+				Type:    String,
+			}},
+		},
+	}
+	state := &LexerState{
+		State: "root",
+		Rules: actual,
+	}
+	err := include.Mutator.Mutate(state)
+	require.NoError(t, err)
+	expected := CompiledRules{
+		"root": {
+			CompiledRule{Rule: Rule{
+				Pattern: "//.+",
+				Type:    Comment,
+			}},
+			CompiledRule{Rule: Rule{
+				Pattern: `"[^"]*"`,
+				Type:    String,
+			}},
+		},
+		"other": {
+			CompiledRule{Rule: Rule{
+				Pattern: "//.+",
+				Type:    Comment,
+			}},
+			CompiledRule{Rule: Rule{
+				Pattern: `"[^"]*"`,
+				Type:    String,
+			}},
+		},
+	}
+	require.Equal(t, expected, actual)
+}