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main_test.go
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main_test.go
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package main
import (
"bytes"
"os"
"strings"
"testing"
)
const (
inputFile = "./testdata/test1.md"
goldenFile = "./testdata/test1.md.html"
)
func TestParseContent(t *testing.T) {
input, err := os.ReadFile(inputFile)
if err != nil {
t.Fatal(err)
}
result, err := parseContent(input, "")
if err != nil {
t.Fatal(err)
}
expected, err := os.ReadFile(goldenFile)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected, result) {
t.Logf("golden:\n%s\n", expected)
t.Logf("result:\n%s\n", result)
t.Error("Result content does not match golden file")
}
}
func TestRun(t *testing.T) {
var mockStdOut bytes.Buffer
if err := run(inputFile, "", &mockStdOut, true); err != nil {
t.Fatal(err)
}
resultFile := strings.TrimSpace(mockStdOut.String())
result, err := os.ReadFile(resultFile)
if err != nil {
t.Fatal(err)
}
expected, err := os.ReadFile(goldenFile)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(expected, result) {
t.Logf("golden:\n%s\n", expected)
t.Logf("result:\n%s\n", result)
t.Error("Result content does not match golden file")
}
os.Remove(resultFile)
}