gopkg/kong
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix Windows tests, verify in CI (#394)

Browse Source 
* ci: Test on Windows too

Adds a Windows test run to CI.
Go setup relies on GHA for this
because Hermit doesn't yet support Windows.

* fix(mapper_windows_test): assert.NotNil => assert.True

assert.NotNil does not exist.

* filecontent mapper: Handle error from directory

If we couldn't read because the source is a directory,
override the original error message.

* fix(test): Handle platform-specific "file not found" messages
This commit is contained in:
Abhinav Gupta
2023-12-09 20:42:50 -08:00
committed by GitHub
parent 815ba68265
commit 3263463a7e
6 changed files with 51 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files
mapper_test.go
+23 -18
View File
@@ -8,8 +8,8 @@ import (
"math"
"net/url"
"os"
"path/filepath"
"reflect"
"runtime"
"strings"
"testing"
"time"
@@ -460,15 +460,13 @@ func TestFileMapper(t *testing.T) {
_ = cli.File.Close()
_, err = p.Parse([]string{"testdata/missing.txt"})
assert.Error(t, err)
if runtime.GOOS == "windows" {
assert.Contains(t, err.Error(), "missing.txt: The system cannot find the file specified.")
} else {
assert.Contains(t, err.Error(), "missing.txt: no such file or directory")
}
assert.Contains(t, err.Error(), "missing.txt:")
assert.IsError(t, err, os.ErrNotExist)
_, err = p.Parse([]string{"-"})
assert.NoError(t, err)
assert.Equal(t, os.Stdin, cli.File)
}
func TestFileContentMapper(t *testing.T) {
type CLI struct {
File []byte `type:"filecontent"`
@@ -481,9 +479,11 @@ func TestFileContentMapper(t *testing.T) {
p = mustNew(t, &cli)
_, err = p.Parse([]string{"--file", "testdata/missing.txt"})
assert.Error(t, err)
assert.Contains(t, err.Error(), "missing.txt: no such file or directory")
assert.Contains(t, err.Error(), "missing.txt:")
assert.IsError(t, err, os.ErrNotExist)
p = mustNew(t, &cli)
_, err = p.Parse([]string{"--file", "testdata/"})
_, err = p.Parse([]string{"--file", "testdata"})
assert.Error(t, err)
assert.Contains(t, err.Error(), "is a directory")
}
@@ -501,7 +501,8 @@ func TestExistingFileMapper(t *testing.T) {
p = mustNew(t, &cli)
_, err = p.Parse([]string{"--file", "testdata/missing.txt"})
assert.Error(t, err)
assert.Contains(t, err.Error(), "missing.txt: no such file or directory")
assert.Contains(t, err.Error(), "missing.txt:")
assert.IsError(t, err, os.ErrNotExist)
p = mustNew(t, &cli)
_, err = p.Parse([]string{"--file", "testdata/"})
assert.Error(t, err)
@@ -514,7 +515,7 @@ func TestExistingFileMapperDefaultMissing(t *testing.T) {
}
var cli CLI
p := mustNew(t, &cli)
file := "testdata/file.txt"
file := filepath.Join("testdata", "file.txt")
_, err := p.Parse([]string{"--file", file})
assert.NoError(t, err)
assert.NotZero(t, cli.File)
@@ -522,7 +523,8 @@ func TestExistingFileMapperDefaultMissing(t *testing.T) {
p = mustNew(t, &cli)
_, err = p.Parse([]string{})
assert.Error(t, err)
assert.Contains(t, err.Error(), "missing.txt: no such file or directory")
assert.Contains(t, err.Error(), "missing.txt:")
assert.IsError(t, err, os.ErrNotExist)
}
func TestExistingFileMapperDefaultMissingCmds(t *testing.T) {
@@ -536,7 +538,7 @@ func TestExistingFileMapperDefaultMissingCmds(t *testing.T) {
} `cmd:""`
}
var cli CLI
file := "testdata/file.txt"
file := filepath.Join("testdata", "file.txt")
p := mustNew(t, &cli)
_, err := p.Parse([]string{"cmd-a", "--file-a", file, "--file-b", file})
assert.NoError(t, err)
@@ -547,7 +549,8 @@ func TestExistingFileMapperDefaultMissingCmds(t *testing.T) {
p = mustNew(t, &cli)
_, err = p.Parse([]string{"cmd-a", "--file-a", file})
assert.Error(t, err)
assert.Contains(t, err.Error(), "bbb-missing.txt: no such file or directory")
assert.Contains(t, err.Error(), "bbb-missing.txt:")
assert.IsError(t, err, os.ErrNotExist)
}
//nolint:dupl
@@ -563,7 +566,8 @@ func TestExistingDirMapper(t *testing.T) {
p = mustNew(t, &cli)
_, err = p.Parse([]string{"--dir", "missingdata/"})
assert.Error(t, err)
assert.Contains(t, err.Error(), "missingdata: no such file or directory")
assert.Contains(t, err.Error(), "missingdata:")
assert.IsError(t, err, os.ErrNotExist)
p = mustNew(t, &cli)
_, err = p.Parse([]string{"--dir", "testdata/file.txt"})
assert.Error(t, err)
@@ -584,7 +588,8 @@ func TestExistingDirMapperDefaultMissing(t *testing.T) {
p = mustNew(t, &cli)
_, err = p.Parse([]string{})
assert.Error(t, err)
assert.Contains(t, err.Error(), "missing-dir: no such file or directory")
assert.Contains(t, err.Error(), "missing-dir:")
assert.IsError(t, err, os.ErrNotExist)
}
func TestExistingDirMapperDefaultMissingCmds(t *testing.T) {
@@ -609,7 +614,8 @@ func TestExistingDirMapperDefaultMissingCmds(t *testing.T) {
p = mustNew(t, &cli)
_, err = p.Parse([]string{"cmd-a", "--dir-a", dir})
assert.Error(t, err)
assert.Contains(t, err.Error(), "bbb-missing-dir: no such file or directory")
assert.Contains(t, err.Error(), "bbb-missing-dir:")
assert.IsError(t, err, os.ErrNotExist)
}
func TestMapperPlaceHolder(t *testing.T) {
@@ -632,8 +638,7 @@ func TestMapperPlaceHolder(t *testing.T) {
assert.Contains(t, b.String(), "--flag=/a/b/c")
}
type testMapperWithPlaceHolder struct {
}
type testMapperWithPlaceHolder struct{}
func (t testMapperWithPlaceHolder) Decode(ctx *kong.DecodeContext, target reflect.Value) error {
target.SetString("hi")