source: code/trunk/zs_test.go@ 3

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)
        }

        // Test empty md
        v, body = md("")
        if len(v) != 0 || len(body) != 0 {
                t.Error(v, body)
        }

        // Test empty header
        v, body = md("Hello")
        if len(v) != 0 || body != "Hello" {
                t.Error(v, body)
        }
}

func TestRender(t *testing.T) {
        eval := func(a []string, vars map[string]string) (string, error) {
                return "hello", nil
        }
        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()
        }
}