zs/zs_test.go

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package main
import "testing"
func TestSplit2(t *testing.T) {
if a, b := split2("a:b", ":"); a != "a" || b != "b" {
t.Fail()
}
if a, b := split2(":b", ":"); a != "" || b != "b" {
t.Fail()
}
if a, b := split2("a:", ":"); a != "a" || b != "" {
t.Fail()
}
if a, b := split2(":", ":"); a != "" || b != "" {
t.Fail()
}
if a, b := split2("a", ":"); a != "a" || b != "" {
t.Fail()
}
if a, b := split2("", ":"); a != "" || b != "" {
t.Fail()
}
}
func TestMD(t *testing.T) {
v, body := md(`
title: Hello, world!
keywords: foo, bar, baz
empty:
bayan: [:|||:]
this: is a content`)
if v["title"] != "Hello, world!" {
t.Error()
}
if v["keywords"] != "foo, bar, baz" {
t.Error()
}
if s, ok := v["empty"]; !ok || len(s) != 0 {
t.Error()
}
if v["bayan"] != "[:|||:]" {
t.Error()
}
if body != "this: is a content" {
t.Error(body)
}
}
func TestRender(t *testing.T) {
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eval := func(a []string, vars map[string]string) (string, error) {
return "hello", nil
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}
vars := map[string]string{"foo": "bar"}
if s, err := render("plain text", vars, eval); err != nil || s != "plain text" {
t.Error()
}
if s, err := render("a {{greet}} text", vars, eval); err != nil || s != "a hello text" {
t.Error()
}
if s, err := render("{{greet}} x{{foo}}z", vars, eval); err != nil || s != "hello xbarz" {
t.Error()
}
}