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caddy/caddyhttp/internalsrv/setup_test.go
Matthew Holt baf6db5b57
Apply Apache license to all .go source files (closes #1865)
I am not a lawyer, but according to the appendix of the license,
these boilerplate notices should be included with every source file.
2017-09-22 23:56:58 -06:00

88 lines
2.6 KiB
Go

// Copyright 2015 Light Code Labs, LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package internalsrv
import (
"testing"
"github.com/mholt/caddy"
"github.com/mholt/caddy/caddyhttp/httpserver"
)
func TestSetup(t *testing.T) {
c := caddy.NewTestController("http", `internal /internal`)
err := setup(c)
if err != nil {
t.Errorf("Expected no errors, got: %v", err)
}
mids := httpserver.GetConfig(c).Middleware()
if len(mids) == 0 {
t.Fatal("Expected middleware, got 0 instead")
}
handler := mids[0](httpserver.EmptyNext)
myHandler, ok := handler.(Internal)
if !ok {
t.Fatalf("Expected handler to be type Internal, got: %#v", handler)
}
if myHandler.Paths[0] != "/internal" {
t.Errorf("Expected internal in the list of internal Paths")
}
if !httpserver.SameNext(myHandler.Next, httpserver.EmptyNext) {
t.Error("'Next' field of handler was not set properly")
}
}
func TestInternalParse(t *testing.T) {
tests := []struct {
inputInternalPaths string
shouldErr bool
expectedInternalPaths []string
}{
{`internal`, false, []string{}},
{`internal /internal`, false, []string{"/internal"}},
{`internal /internal1
internal /internal2`, false, []string{"/internal1", "/internal2"}},
{`internal /internal1 /internal2`, true, nil},
}
for i, test := range tests {
actualInternalPaths, err := internalParse(caddy.NewTestController("http", test.inputInternalPaths))
if err == nil && test.shouldErr {
t.Errorf("Test %d didn't error, but it should have", i)
} else if err != nil && !test.shouldErr {
t.Errorf("Test %d errored, but it shouldn't have; got '%v'", i, err)
}
if len(actualInternalPaths) != len(test.expectedInternalPaths) {
t.Fatalf("Test %d expected %d InternalPaths, but got %d",
i, len(test.expectedInternalPaths), len(actualInternalPaths))
}
for j, actualInternalPath := range actualInternalPaths {
if actualInternalPath != test.expectedInternalPaths[j] {
t.Fatalf("Test %d expected %dth Internal Path to be %s , but got %s",
i, j, test.expectedInternalPaths[j], actualInternalPath)
}
}
}
}