diff options
| author | Mario Hros <[email protected]> | 2017-03-08 20:44:01 +0100 |
|---|---|---|
| committer | Mario Hros <[email protected]> | 2017-03-08 20:44:01 +0100 |
| commit | 9173d259efa4541969667cda57d52663c48c66db (patch) | |
| tree | c4e6af6b063149890851ee093d4f7822295c7030 /usage_test.go | |
| parent | 8488cf10ceffaa0c78f84ce82b38374c3e546940 (diff) | |
nicer usage output
Diffstat (limited to 'usage_test.go')
| -rw-r--r-- | usage_test.go | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/usage_test.go b/usage_test.go index 29a952c..bf78a80 100644 --- a/usage_test.go +++ b/usage_test.go @@ -10,15 +10,15 @@ import ( ) func TestWriteUsage(t *testing.T) { - expectedUsage := "usage: example [--name NAME] [--value VALUE] [--verbose] [--dataset DATASET] [--optimize OPTIMIZE] [--ids IDS] [--values VALUES] [--workers WORKERS] INPUT [OUTPUT [OUTPUT ...]]\n" + expectedUsage := "Usage: example [--name NAME] [--value VALUE] [--verbose] [--dataset DATASET] [--optimize OPTIMIZE] [--ids IDS] [--values VALUES] [--workers WORKERS] INPUT [OUTPUT [OUTPUT ...]]\n" - expectedHelp := `usage: example [--name NAME] [--value VALUE] [--verbose] [--dataset DATASET] [--optimize OPTIMIZE] [--ids IDS] [--values VALUES] [--workers WORKERS] INPUT [OUTPUT [OUTPUT ...]] + expectedHelp := `Usage: example [--name NAME] [--value VALUE] [--verbose] [--dataset DATASET] [--optimize OPTIMIZE] [--ids IDS] [--values VALUES] [--workers WORKERS] INPUT [OUTPUT [OUTPUT ...]] -positional arguments: - input - output list of outputs +Positional arguments: + INPUT + OUTPUT list of outputs -options: +Options: --name NAME name to use [default: Foo Bar] --value VALUE secret value [default: 42] --verbose, -v verbosity level @@ -61,13 +61,13 @@ options: } func TestUsageLongPositionalWithHelp(t *testing.T) { - expectedHelp := `usage: example VERYLONGPOSITIONALWITHHELP + expectedHelp := `Usage: example VERYLONGPOSITIONALWITHHELP -positional arguments: - verylongpositionalwithhelp +Positional arguments: + VERYLONGPOSITIONALWITHHELP this positional argument is very long -options: +Options: --help, -h display this help and exit ` var args struct { @@ -84,9 +84,9 @@ options: } func TestUsageWithProgramName(t *testing.T) { - expectedHelp := `usage: myprogram + expectedHelp := `Usage: myprogram -options: +Options: --help, -h display this help and exit ` config := Config{ @@ -110,9 +110,9 @@ func (versioned) Version() string { func TestUsageWithVersion(t *testing.T) { expectedHelp := `example 3.2.1 -usage: example +Usage: example -options: +Options: --help, -h display this help and exit --version display version and exit ` @@ -139,9 +139,9 @@ func (described) Description() string { func TestUsageWithDescription(t *testing.T) { expectedHelp := `this program does this and that -usage: example +Usage: example -options: +Options: --help, -h display this help and exit ` os.Args[0] = "example" |