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-rw-r--r--vendor/golang.org/x/net/html/entity_test.go29
1 files changed, 29 insertions, 0 deletions
diff --git a/vendor/golang.org/x/net/html/entity_test.go b/vendor/golang.org/x/net/html/entity_test.go
new file mode 100644
index 0000000..b53f866
--- /dev/null
+++ b/vendor/golang.org/x/net/html/entity_test.go
@@ -0,0 +1,29 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package html
+
+import (
+ "testing"
+ "unicode/utf8"
+)
+
+func TestEntityLength(t *testing.T) {
+ // We verify that the length of UTF-8 encoding of each value is <= 1 + len(key).
+ // The +1 comes from the leading "&". This property implies that the length of
+ // unescaped text is <= the length of escaped text.
+ for k, v := range entity {
+ if 1+len(k) < utf8.RuneLen(v) {
+ t.Error("escaped entity &" + k + " is shorter than its UTF-8 encoding " + string(v))
+ }
+ if len(k) > longestEntityWithoutSemicolon && k[len(k)-1] != ';' {
+ t.Errorf("entity name %s is %d characters, but longestEntityWithoutSemicolon=%d", k, len(k), longestEntityWithoutSemicolon)
+ }
+ }
+ for k, v := range entity2 {
+ if 1+len(k) < utf8.RuneLen(v[0])+utf8.RuneLen(v[1]) {
+ t.Error("escaped entity &" + k + " is shorter than its UTF-8 encoding " + string(v[0]) + string(v[1]))
+ }
+ }
+}