115 lines
3.5 KiB
Go
115 lines
3.5 KiB
Go
/*******************************************************************************
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* Copyright 2020 Intel Corp.
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software distributed under the License
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* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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* or implied. See the License for the specific language governing permissions and limitations under
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* the License.
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*******************************************************************************/
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package flags
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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// newSUT creates and returns a new "system under test" instance.
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func newSUT(args []string) *Default {
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actual := New()
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actual.Parse(args)
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return actual
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}
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func TestNewAllFlags(t *testing.T) {
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expectedProfile := "docker"
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expectedConfigDirectory := "/res"
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expectedFileName := "config.toml"
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actual := newSUT(
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[]string{
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"-o",
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"-r",
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"-p=" + expectedProfile,
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"-c=" + expectedConfigDirectory,
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"-f=" + expectedFileName,
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},
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)
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assert.Equal(t, true, actual.OverwriteConfig())
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assert.True(t, actual.UseRegistry())
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assert.Equal(t, expectedProfile, actual.Profile())
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assert.Equal(t, expectedConfigDirectory, actual.ConfigDirectory())
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assert.Equal(t, expectedFileName, actual.ConfigFileName())
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}
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func TestNewDefaultsNoFlags(t *testing.T) {
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actual := newSUT([]string{})
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assert.Equal(t, false, actual.OverwriteConfig())
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assert.False(t, actual.UseRegistry())
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assert.Equal(t, "", actual.ConfigProviderUrl())
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assert.Equal(t, "", actual.Profile())
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assert.Equal(t, "", actual.ConfigDirectory())
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assert.Equal(t, DefaultConfigFile, actual.ConfigFileName())
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}
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func TestNewDefaultForCP(t *testing.T) {
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actual := newSUT([]string{"-cp"})
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assert.Equal(t, DefaultConfigProvider, actual.ConfigProviderUrl())
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}
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func TestNewOverrideForCP(t *testing.T) {
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expectedConfigProviderUrl := "consul.http://docker-core-consul:8500"
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actual := newSUT([]string{"-cp=" + expectedConfigProviderUrl})
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assert.Equal(t, expectedConfigProviderUrl, actual.ConfigProviderUrl())
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}
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func TestNewDefaultForConfigProvider(t *testing.T) {
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actual := newSUT([]string{"-configProvider"})
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assert.Equal(t, DefaultConfigProvider, actual.ConfigProviderUrl())
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}
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func TestNewOverrideConfigProvider(t *testing.T) {
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expectedConfigProviderUrl := "consul.http://docker-core-consul:8500"
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actual := newSUT([]string{"-configProvider=" + expectedConfigProviderUrl})
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assert.Equal(t, expectedConfigProviderUrl, actual.ConfigProviderUrl())
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}
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func TestDashR(t *testing.T) {
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expectedConfigDirectory := "/foo/ba-r/"
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actual := newSUT([]string{"-confdir", "/foo/ba-r/"})
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assert.Equal(t, expectedConfigDirectory, actual.ConfigDirectory())
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}
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func TestConfDirEquals(t *testing.T) {
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expectedConfigDirectory := "/foo/ba-r/"
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actual := newSUT([]string{"-confdir=/foo/ba-r/"})
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assert.Equal(t, expectedConfigDirectory, actual.ConfigDirectory())
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}
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func TestConfCommonScenario(t *testing.T) {
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expectedConfigProviderUrl := "consul.http://edgex-core-consul:8500"
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expectedConfigDirectory := "/res"
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actual := newSUT([]string{"-cp=consul.http://edgex-core-consul:8500", "--registry", "--confdir=/res"})
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assert.Equal(t, expectedConfigProviderUrl, actual.ConfigProviderUrl())
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assert.True(t, actual.UseRegistry())
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assert.Equal(t, expectedConfigDirectory, actual.ConfigDirectory())
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}
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