Merge pull request #502 from talam/update_options_parsing
options: update options parsing for better handling of incorrect values
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commit
6ddbb2c572
@ -180,8 +180,8 @@ func (o *Options) Validate() error {
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for _, u := range o.SkipAuthRegex {
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CompiledRegex, err := regexp.Compile(u)
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if err != nil {
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msgs = append(msgs, fmt.Sprintf(
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"error compiling regex=%q %s", u, err))
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msgs = append(msgs, fmt.Sprintf("error compiling regex=%q %s", u, err))
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continue
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}
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o.CompiledRegex = append(o.CompiledRegex, CompiledRegex)
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}
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@ -95,6 +95,18 @@ func TestProxyURLs(t *testing.T) {
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assert.Equal(t, expected, o.proxyURLs)
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}
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func TestProxyURLsError(t *testing.T) {
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o := testOptions()
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o.Upstreams = append(o.Upstreams, "127.0.0.1:8081")
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err := o.Validate()
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assert.NotEqual(t, nil, err)
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expected := errorMsg([]string{
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"error parsing upstream: parse 127.0.0.1:8081: " +
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"first path segment in URL cannot contain colon"})
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assert.Equal(t, expected, err.Error())
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}
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func TestCompiledRegex(t *testing.T) {
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o := testOptions()
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regexps := []string{"/foo/.*", "/ba[rz]/quux"}
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@ -119,6 +131,15 @@ func TestCompiledRegexError(t *testing.T) {
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"error compiling regex=\"barquux)\" error parsing regexp: " +
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"unexpected ): `barquux)`"})
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assert.Equal(t, expected, err.Error())
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o.SkipAuthRegex = []string{"foobaz", "barquux)"}
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err = o.Validate()
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assert.NotEqual(t, nil, err)
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expected = errorMsg([]string{
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"error compiling regex=\"barquux)\" error parsing regexp: " +
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"unexpected ): `barquux)`"})
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assert.Equal(t, expected, err.Error())
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}
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func TestDefaultProviderApiSettings(t *testing.T) {
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