diff options
Diffstat (limited to 'vendor/golang.org/x/image/font/opentype/face_test.go')
-rw-r--r-- | vendor/golang.org/x/image/font/opentype/face_test.go | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/vendor/golang.org/x/image/font/opentype/face_test.go b/vendor/golang.org/x/image/font/opentype/face_test.go deleted file mode 100644 index 224b0f2fa..000000000 --- a/vendor/golang.org/x/image/font/opentype/face_test.go +++ /dev/null @@ -1,90 +0,0 @@ -// Copyright 2017 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 opentype - -import ( - "testing" - - "golang.org/x/image/font" - "golang.org/x/image/font/gofont/goregular" - "golang.org/x/image/font/sfnt" - "golang.org/x/image/math/fixed" -) - -var ( - regular font.Face -) - -func init() { - font, err := sfnt.Parse(goregular.TTF) - if err != nil { - panic(err) - } - - regular, err = NewFace(font, defaultFaceOptions()) - if err != nil { - panic(err) - } -} - -func TestFaceGlyphAdvance(t *testing.T) { - for _, test := range []struct { - r rune - want fixed.Int26_6 - }{ - {' ', 213}, - {'A', 512}, - {'Á', 512}, - {'Æ', 768}, - {'i', 189}, - {'x', 384}, - } { - got, ok := regular.GlyphAdvance(test.r) - if !ok { - t.Errorf("could not get glyph advance width for %q", test.r) - continue - } - - if got != test.want { - t.Errorf("%q: glyph advance width=%d. want=%d", test.r, got, test.want) - continue - } - } -} - -func TestFaceKern(t *testing.T) { - // FIXME(sbinet) there is no kerning with gofont/goregular - for _, test := range []struct { - r1, r2 rune - want fixed.Int26_6 - }{ - {'A', 'A', 0}, - {'A', 'V', 0}, - {'V', 'A', 0}, - {'A', 'v', 0}, - {'W', 'a', 0}, - {'W', 'i', 0}, - {'Y', 'i', 0}, - {'f', '(', 0}, - {'f', 'f', 0}, - {'f', 'i', 0}, - {'T', 'a', 0}, - {'T', 'e', 0}, - } { - got := regular.Kern(test.r1, test.r2) - if got != test.want { - t.Errorf("(%q, %q): glyph kerning=%d. want=%d", test.r1, test.r2, got, test.want) - continue - } - } -} - -func TestFaceMetrics(t *testing.T) { - want := font.Metrics{Height: 768, Ascent: 726, Descent: 162} - got := regular.Metrics() - if got != want { - t.Fatalf("metrics failed. got=%#v. want=%#v", got, want) - } -} |