a0e87057d6
until now buffersettings were always appended using \n which means the first value would already be written as "\nVALUE". Not anymore. Also we finally add an option to parse just the front matter. Still not efficient as we tokenize the whole org file but i don't think saving a few milliseconds would be worth making the code uglier.
72 lines
1.6 KiB
Go
72 lines
1.6 KiB
Go
package org
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import (
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"reflect"
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"strings"
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"testing"
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)
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type frontMatterTest struct {
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name string
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input string
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handler func(string, string) interface{}
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expected map[string]interface{}
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}
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var frontMatterTests = []frontMatterTest{
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{`basic`,
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`#+TITLE: The Title`,
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DefaultFrontMatterHandler,
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map[string]interface{}{"TITLE": "The Title"}},
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{`empty`,
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`* No frontmatter here`,
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DefaultFrontMatterHandler,
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map[string]interface{}{}},
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{`custom handler`,
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`
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#+TITLE: The Title
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#+TAGS: foo bar
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`,
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func(k, v string) interface{} {
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switch k {
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case "TITLE":
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return "Thanks For All The Fish"
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default:
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return DefaultFrontMatterHandler(k, v)
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}
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},
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map[string]interface{}{
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"TITLE": "Thanks For All The Fish",
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"TAGS": []string{"foo", "bar"},
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}},
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{`multiple + ignored keyword`,
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`
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#+TITLE: The Title
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#+AUTHOR: The Author
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#+OTHER: some other keyword
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#+TAGS: this will become []string
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something that's not a keyword or a text line without content
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#+SUBTITLE: The Subtitle`,
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DefaultFrontMatterHandler,
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map[string]interface{}{
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"TITLE": "The Title",
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"AUTHOR": "The Author",
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"OTHER": "some other keyword",
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"TAGS": []string{"this", "will", "become", "[]string"},
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},
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},
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}
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func TestParseFrontMatter(t *testing.T) {
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for _, test := range frontMatterTests {
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actual := NewDocument().FrontMatter(strings.NewReader(test.input), test.handler)
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if !reflect.DeepEqual(test.expected, actual) {
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t.Errorf("%s\n got: %#v\nexpected: %#v\n%s'", test.name, actual, test.expected, test.input)
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}
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}
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}
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