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Add more tests around JSON/YAML decoding from the CLI

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Switch the ignore stream errors behavior to print a Warningf on
failure to parse, not v(2)
This commit is contained in:
Clayton Coleman
2015-01-14 12:38:36 -05:00
parent abc621759a
commit 31413c8727
4 changed files with 39 additions and 5 deletions
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20
pkg/util/yaml/decoder_test.go
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@@ -61,6 +61,21 @@ func TestSplitYAMLDocument(t *testing.T) {
}
}
func TestGuessJSON(t *testing.T) {
if r, isJSON := guessJSONStream(bytes.NewReader([]byte(" \n{}")), 100); !isJSON {
t.Fatalf("expected stream to be JSON")
} else {
b := make([]byte, 30)
n, err := r.Read(b)
if err != nil || n != 4 {
t.Fatalf("unexpected body: %d / %v", n, err)
}
if string(b[:n]) != " \n{}" {
t.Fatalf("unexpected body: %q", string(b[:n]))
}
}
}
func TestScanYAML(t *testing.T) {
s := bufio.NewScanner(bytes.NewReader([]byte(`---
stuff: 1
@@ -130,7 +145,10 @@ func TestYAMLOrJSONDecoder(t *testing.T) {
{" \na: b", 2, false, false, []generic{
{"a": "b"},
}},
{` \n{"a": "b"}`, 2, false, true, []generic{
{" \n{\"a\": \"b\"}", 2, false, true, []generic{
{"a": "b"},
}},
{" \n{\"a\": \"b\"}", 3, true, false, []generic{
{"a": "b"},
}},
{` {"a":"b"}`, 100, true, false, []generic{