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63 lines
1.3 KiB
Go
63 lines
1.3 KiB
Go
10 years ago
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package moon
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import (
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"os"
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"path/filepath"
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"reflect"
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"strconv"
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"strings"
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"testing"
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)
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func runEvalTest(t *testing.T, basepath, inpath, outpath string) {
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in, err := os.Open(inpath)
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if err != nil {
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t.Errorf("unable to open input file %s: %s", inpath, err)
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return
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}
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defer in.Close()
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out, err := os.Open(outpath)
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if err != nil {
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t.Errorf("unable to open output file %s: %s", outpath, err)
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return
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}
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defer out.Close()
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r_inpath := filepath.Base(inpath)
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n, err := strconv.ParseInt(strings.TrimSuffix(r_inpath, ".in"), 10, 64)
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if err != nil {
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t.Errorf("unable to get test number for path %s: %s", inpath, err)
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return
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}
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inDoc, err := Read(in)
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if err != nil {
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t.Errorf("unable to read moon doc from infile: %s", err)
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return
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}
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outDoc, err := Read(out)
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if err != nil {
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t.Errorf("unable to read moon doc from outfile: %s", err)
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return
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}
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if !reflect.DeepEqual(inDoc, outDoc) {
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t.Errorf("test %d: input and output documents do not match!", n)
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t.Logf("input document: %v", inDoc)
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t.Logf("output document: %v", outDoc)
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}
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}
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func TestEval(t *testing.T) {
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files, err := filepath.Glob("tests/eval/*.in")
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if err != nil {
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t.Errorf("unable to find test files: %s", err)
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return
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}
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for _, fname := range files {
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runEvalTest(t, "tests/eval/", fname, strings.Replace(fname, "in", "out", -1))
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}
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}
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