Function TestDecodeLines

json/json_test.go:761–911

(t *testing.T)

}

func TestDecodeLines(t *testing.T) {
	tests := []struct {
		desc        string
		reader      io.Reader
		expectCount int
	}{
		// simple

		{
			desc:        "bare object",
			reader:      strings.NewReader("{\"Good\":true}"),
			expectCount: 1,
		},
		{
			desc:        "multiple objects on one line",
			reader:      strings.NewReader("{\"Good\":true}{\"Good\":true}\n"),
			expectCount: 2,
		},
		{
			desc:        "object spanning multiple lines",
			reader:      strings.NewReader("{\n\"Good\":true\n}\n"),
			expectCount: 1,
		},

		// whitespace handling

		{
			desc:        "trailing newline",
			reader:      strings.NewReader("{\"Good\":true}\n{\"Good\":true}\n"),
			expectCount: 2,
		},
		{
			desc:        "multiple trailing newlines",
			reader:      strings.NewReader("{\"Good\":true}\n{\"Good\":true}\n\n"),
			expectCount: 2,
		},
		{
			desc:        "blank lines",
			reader:      strings.NewReader("{\"Good\":true}\n\n{\"Good\":true}"),
			expectCount: 2,
		},
		{
			desc:        "no trailing newline",
			reader:      strings.NewReader("{\"Good\":true}\n{\"Good\":true}"),
			expectCount: 2,
		},
		{
			desc:        "leading whitespace",
			reader:      strings.NewReader("  {\"Good\":true}\n\t{\"Good\":true}"),
			expectCount: 2,
		},

		// multiple reads

		{
			desc: "one object, multiple reads",
			reader: io.MultiReader(
				strings.NewReader("{"),