36 lines
959 B
Go
36 lines
959 B
Go
// Package draw2dpdf_test gives test coverage with the command:
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// go test -cover ./... | grep -v "no test"
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// (It should be run from its parent draw2d directory.)
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package draw2dpdf_test
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import (
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"os"
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"testing"
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"github.com/llgcode/draw2d"
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"github.com/llgcode/draw2d/draw2dpdf"
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)
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type sample func(gc draw2d.GraphicContext, ext string) (string, error)
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func test(t *testing.T, draw sample) {
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// Initialize the graphic context on an pdf document
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dest := draw2dpdf.NewPdf("L", "mm", "A4")
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gc := draw2dpdf.NewGraphicContext(dest)
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// Draw sample
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fn, err := draw(gc, "pdf")
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if err != nil {
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t.Errorf("Drawing %q failed: %v", fn, err)
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return
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}
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// Save to pdf only if it doesn't exist because of git
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if _, err = os.Stat(fn); err == nil {
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t.Skipf("Saving %q skipped, as it exists already. (Git would consider it modified.)", fn)
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return
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}
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err = draw2dpdf.SaveToPdfFile(fn, dest)
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if err != nil {
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t.Errorf("Saving %q failed: %v", fn, err)
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}
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}
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