Function TestHCL2Formatter_Format

hcl2template/formatter_test.go:16–43

(t *testing.T)

)

func TestHCL2Formatter_Format(t *testing.T) {
	tt := []struct {
		Name           string
		Paths          []string
		FormatExpected bool
	}{
		{Name: "Unformatted file", Paths: []string{"testdata/format/unformatted.pkr.hcl"}, FormatExpected: true},
		{Name: "Unformatted vars file", Paths: []string{"testdata/format/unformatted.pkrvars.hcl"}, FormatExpected: true},
		{Name: "Formatted file", Paths: []string{"testdata/format/formatted.pkr.hcl"}},
		{Name: "Directory", Paths: []string{"testdata/format"}, FormatExpected: true},
		{Name: "No file", Paths: []string{}, FormatExpected: false},
		{Name: "Multi File", Paths: []string{"testdata/format/unformatted.pkr.hcl", "testdata/format/unformatted.pkrvars.hcl"}, FormatExpected: true},
	}

	for _, tc := range tt {
		tc := tc
		var buf bytes.Buffer
		f := NewHCL2Formatter()
		f.Output = &buf
		_, diags := f.Format(tc.Paths)
		if diags.HasErrors() {
			t.Fatalf("the call to Format failed unexpectedly %s", diags.Error())
		}
		if buf.String() != "" && tc.FormatExpected == false {
			t.Errorf("Format(%q) should contain the name of the formatted file(s), but got %q", tc.Paths, buf.String())
		}
	}
}

func TestHCL2Formatter_Format_Write(t *testing.T) {