84 lines
1.7 KiB
Go
84 lines
1.7 KiB
Go
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package md2man
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import (
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"bytes"
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"testing"
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)
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func TestBlockCode(t *testing.T) {
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r := &roffRenderer{}
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buf := bytes.NewBuffer(nil)
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code := []byte("$ echo hello world\nhello world\n")
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r.BlockCode(buf, code, "")
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expected := `
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.PP
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.RS
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.nf
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$ echo hello world
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hello world
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.fi
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.RE
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`
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result := buf.String()
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if expected != result {
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t.Fatalf("got incorrect output:\nexpected:\n%v\n\ngot:\n%v", expected, result)
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}
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}
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func TestTableCell(t *testing.T) {
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r := &roffRenderer{}
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buf := bytes.NewBuffer(nil)
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cell := []byte{}
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r.TableCell(buf, cell, 0)
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expected := " "
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if buf.String() != expected {
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t.Fatal("expected %q, got %q", expected, buf.String())
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}
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r.TableCell(buf, cell, 0)
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expected += "\t "
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if buf.String() != expected {
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t.Fatalf("expected %q, got %q", expected, buf.String())
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}
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cell = []byte("*")
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r.TableCell(buf, cell, 0)
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expected += "\t*"
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if buf.String() != expected {
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t.Fatalf("expected %q, got %q", expected, buf.String())
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}
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cell = []byte("this is a test with some really long string")
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r.TableCell(buf, cell, 0)
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expected += "\tT{\nthis is a test with some really long string\nT}"
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if buf.String() != expected {
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t.Fatalf("expected %q, got %q", expected, buf.String())
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}
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cell = []byte("some short string")
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r.TableCell(buf, cell, 0)
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expected += "\tsome short string"
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if buf.String() != expected {
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t.Fatalf("expected %q, got %q", expected, buf.String())
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}
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cell = []byte{}
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r.TableCell(buf, cell, 0)
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expected += "\t "
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if buf.String() != expected {
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t.Fatalf("expected %q, got %q", expected, buf.String())
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}
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cell = []byte("*")
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r.TableCell(buf, cell, 0)
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expected += "\t*"
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if buf.String() != expected {
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t.Fatalf("expected %q, got %q", expected, buf.String())
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}
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}
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