158 lines
2.3 KiB
Go
158 lines
2.3 KiB
Go
package mdproc_test
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import (
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"strings"
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"testing"
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"github.com/n0x1m/md2gmi/mdproc"
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"github.com/n0x1m/md2gmi/pipe"
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)
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const (
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input = `---
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title: "This is the Title!"
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categories: [a,b]
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---
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<!-- a <!-- double -->
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comment -->
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<!--
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multi line comment block, terminated.
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With a break line, <!-- and inline comments -->
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and [with a](link);
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-->
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> this is
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a quote
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*not a list*
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**also not a list**
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- this
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- is
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* an unordered
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* list
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This is
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a paragraph with a link to the [gemini protocol](https://en.wikipedia.org/wiki/Gemini_(protocol)).
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` + "```" + `
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this is multi
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line code
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` + "```" + `
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and<!-- inline comment-->
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this is code too`
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preproc = `--- title: "This is the Title!" categories: [a,b] ---
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> this is a quote
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*not a list*
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**also not a list**
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- this
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- is
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- an unordered
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- list
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This is a paragraph with a link to the [gemini protocol](https://en.wikipedia.org/wiki/Gemini_(protocol)).
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` + "```" + `
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this is multi
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line code
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` + "```" + `
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and
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` + "```" + `
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this is code too
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` + "```" + `
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`
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gmi = `# This is the Title!
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> this is a quote
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*not a list*
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**also not a list**
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- this
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- is
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- an unordered
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- list
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This is a paragraph with a link to the gemini protocol[1].
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=> https://en.wikipedia.org/wiki/Gemini_(protocol) 1: gemini protocol
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` + "```" + `
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this is multi
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line code
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` + "```" + `
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and
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` + "```" + `
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this is code too
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` + "```" + `
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`
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)
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func source(t *testing.T, in string) func() chan pipe.StreamItem {
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t.Helper()
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return func() chan pipe.StreamItem {
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data := make(chan pipe.StreamItem, len(strings.Split(in, "\n")))
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for _, line := range strings.Split(in, "\n") {
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data <- pipe.NewItem(0, []byte(line))
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}
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close(data)
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return data
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}
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}
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func sink(t *testing.T, expected string) func(dest chan pipe.StreamItem) {
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t.Helper()
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return func(dest chan pipe.StreamItem) {
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var data []byte
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for in := range dest {
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data = append(data, in.Payload()...)
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}
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if string(data) != expected {
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t.Errorf("mismatch, expected '%s' but was '%s'", expected, data)
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}
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}
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}
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func TestPreproc(t *testing.T) {
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t.Parallel()
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s := pipe.New()
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s.Use(mdproc.Preprocessor())
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s.Handle(source(t, input), sink(t, preproc))
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}
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func TestMd2Gmi(t *testing.T) {
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t.Parallel()
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s := pipe.New()
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s.Use(mdproc.Preprocessor())
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s.Use(mdproc.RemoveFrontMatter)
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s.Use(mdproc.FormatHeadings)
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s.Use(mdproc.FormatLinks)
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s.Handle(source(t, input), sink(t, gmi))
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}
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