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refactor(vips.h): watermark replicate

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This commit is contained in:
Tomas Aparicio 2015-04-11 12:58:15 +02:00
parent 51c320fab7
commit b065e902ed
2 changed files with 69 additions and 19 deletions
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31
image_test.go
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@ -134,6 +134,37 @@ func TestImageWatermark(t *testing.T) {
Write("fixtures/test_watermark_out.jpg", buf)
}
func TestImageWatermarkNoReplicate(t *testing.T) {
image := initImage("test.jpg")
_, err := image.Crop(800, 600, NORTH)
if err != nil {
t.Errorf("Cannot process the image: %#v", err)
}
buf, err := image.Watermark(Watermark{
Text: "Copy me if you can",
Opacity: 0.5,
Width: 200,
DPI: 100,
NoReplicate: true,
Background: Color{255, 255, 255},
})
if err != nil {
t.Error(err)
}
err = assertSize(buf, 800, 600)
if err != nil {
t.Error(err)
}
if DetermineImageType(buf) != JPEG {
t.Fatal("Image is not jpeg")
}
Write("fixtures/test_watermark_replicate_out.jpg", buf)
}
func TestImageZoom(t *testing.T) {
buf, err := initImage("test.jpg").Zoom(1)
if err != nil {