Merge pull request #502 from talam/update_options_parsing

options: update options parsing for better handling of incorrect values
This commit is contained in:
Heather Hendy 2017-11-20 11:00:48 -07:00 committed by GitHub
commit 6ddbb2c572
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 23 additions and 2 deletions

View File

@ -180,8 +180,8 @@ func (o *Options) Validate() error {
for _, u := range o.SkipAuthRegex {
CompiledRegex, err := regexp.Compile(u)
if err != nil {
msgs = append(msgs, fmt.Sprintf(
"error compiling regex=%q %s", u, err))
msgs = append(msgs, fmt.Sprintf("error compiling regex=%q %s", u, err))
continue
}
o.CompiledRegex = append(o.CompiledRegex, CompiledRegex)
}

View File

@ -95,6 +95,18 @@ func TestProxyURLs(t *testing.T) {
assert.Equal(t, expected, o.proxyURLs)
}
func TestProxyURLsError(t *testing.T) {
o := testOptions()
o.Upstreams = append(o.Upstreams, "127.0.0.1:8081")
err := o.Validate()
assert.NotEqual(t, nil, err)
expected := errorMsg([]string{
"error parsing upstream: parse 127.0.0.1:8081: " +
"first path segment in URL cannot contain colon"})
assert.Equal(t, expected, err.Error())
}
func TestCompiledRegex(t *testing.T) {
o := testOptions()
regexps := []string{"/foo/.*", "/ba[rz]/quux"}
@ -119,6 +131,15 @@ func TestCompiledRegexError(t *testing.T) {
"error compiling regex=\"barquux)\" error parsing regexp: " +
"unexpected ): `barquux)`"})
assert.Equal(t, expected, err.Error())
o.SkipAuthRegex = []string{"foobaz", "barquux)"}
err = o.Validate()
assert.NotEqual(t, nil, err)
expected = errorMsg([]string{
"error compiling regex=\"barquux)\" error parsing regexp: " +
"unexpected ): `barquux)`"})
assert.Equal(t, expected, err.Error())
}
func TestDefaultProviderApiSettings(t *testing.T) {