diff options
Diffstat (limited to 'vendor/github.com/magiconair/properties/integrate_test.go')
-rw-r--r-- | vendor/github.com/magiconair/properties/integrate_test.go | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/vendor/github.com/magiconair/properties/integrate_test.go b/vendor/github.com/magiconair/properties/integrate_test.go deleted file mode 100644 index cbee181f6..000000000 --- a/vendor/github.com/magiconair/properties/integrate_test.go +++ /dev/null @@ -1,76 +0,0 @@ -// Copyright 2017 Frank Schroeder. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package properties - -import ( - "flag" - "fmt" - "testing" -) - -// TestFlag verifies Properties.MustFlag without flag.FlagSet.Parse -func TestFlag(t *testing.T) { - f := flag.NewFlagSet("src", flag.PanicOnError) - gotS := f.String("s", "?", "string flag") - gotI := f.Int("i", -1, "int flag") - - p := NewProperties() - p.MustSet("s", "t") - p.MustSet("i", "9") - p.MustFlag(f) - - if want := "t"; *gotS != want { - t.Errorf("Got string s=%q, want %q", *gotS, want) - } - if want := 9; *gotI != want { - t.Errorf("Got int i=%d, want %d", *gotI, want) - } -} - -// TestFlagOverride verifies Properties.MustFlag with flag.FlagSet.Parse. -func TestFlagOverride(t *testing.T) { - f := flag.NewFlagSet("src", flag.PanicOnError) - gotA := f.Int("a", 1, "remain default") - gotB := f.Int("b", 2, "customized") - gotC := f.Int("c", 3, "overridden") - - if err := f.Parse([]string{"-c", "4"}); err != nil { - t.Fatal(err) - } - - p := NewProperties() - p.MustSet("b", "5") - p.MustSet("c", "6") - p.MustFlag(f) - - if want := 1; *gotA != want { - t.Errorf("Got remain default a=%d, want %d", *gotA, want) - } - if want := 5; *gotB != want { - t.Errorf("Got customized b=%d, want %d", *gotB, want) - } - if want := 4; *gotC != want { - t.Errorf("Got overriden c=%d, want %d", *gotC, want) - } -} - -func ExampleProperties_MustFlag() { - x := flag.Int("x", 0, "demo customize") - y := flag.Int("y", 0, "demo override") - - // Demo alternative for flag.Parse(): - flag.CommandLine.Parse([]string{"-y", "10"}) - fmt.Printf("flagged as x=%d, y=%d\n", *x, *y) - - p := NewProperties() - p.MustSet("x", "7") - p.MustSet("y", "42") // note discard - p.MustFlag(flag.CommandLine) - fmt.Printf("configured to x=%d, y=%d\n", *x, *y) - - // Output: - // flagged as x=0, y=10 - // configured to x=7, y=10 -} |