mirror of https://github.com/docker/compose.git
134 lines
4.4 KiB
Go
134 lines
4.4 KiB
Go
/*
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Copyright 2020 Docker Compose CLI authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package e2e
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import (
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"net/http"
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"strings"
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"testing"
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"time"
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"gotest.tools/v3/assert"
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"gotest.tools/v3/icmd"
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)
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func TestNetworks(t *testing.T) {
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c := NewParallelE2eCLI(t, binDir)
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const projectName = "network_e2e"
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t.Run("ensure we do not reuse previous networks", func(t *testing.T) {
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c.RunDockerOrExitError("network", "rm", projectName+"_dbnet")
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c.RunDockerOrExitError("network", "rm", "microservices")
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})
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t.Run("up", func(t *testing.T) {
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c.RunDockerCmd("compose", "-f", "./fixtures/network-test/compose.yaml", "--project-name", projectName, "up", "-d")
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})
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t.Run("check running project", func(t *testing.T) {
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res := c.RunDockerCmd("compose", "-p", projectName, "ps")
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res.Assert(t, icmd.Expected{Out: `web`})
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endpoint := "http://localhost:80"
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output := HTTPGetWithRetry(t, endpoint+"/words/noun", http.StatusOK, 2*time.Second, 20*time.Second)
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assert.Assert(t, strings.Contains(output, `"word":`))
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res = c.RunDockerCmd("network", "ls")
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res.Assert(t, icmd.Expected{Out: projectName + "_dbnet"})
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res.Assert(t, icmd.Expected{Out: "microservices"})
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})
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t.Run("port", func(t *testing.T) {
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res := c.RunDockerCmd("compose", "--project-name", projectName, "port", "words", "8080")
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res.Assert(t, icmd.Expected{Out: `0.0.0.0:8080`})
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})
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t.Run("down", func(t *testing.T) {
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_ = c.RunDockerCmd("compose", "--project-name", projectName, "down")
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})
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t.Run("check networks after down", func(t *testing.T) {
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res := c.RunDockerCmd("network", "ls")
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assert.Assert(t, !strings.Contains(res.Combined(), projectName), res.Combined())
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assert.Assert(t, !strings.Contains(res.Combined(), "microservices"), res.Combined())
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})
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}
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func TestNetworkAliassesAndLinks(t *testing.T) {
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c := NewParallelE2eCLI(t, binDir)
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const projectName = "network_alias_e2e"
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t.Run("up", func(t *testing.T) {
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c.RunDockerCmd("compose", "-f", "./fixtures/network-alias/compose.yaml", "--project-name", projectName, "up", "-d")
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})
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t.Run("curl alias", func(t *testing.T) {
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res := c.RunDockerCmd("compose", "-f", "./fixtures/network-alias/compose.yaml", "--project-name", projectName, "exec", "-T", "container1", "curl", "http://alias-of-container2/")
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assert.Assert(t, strings.Contains(res.Stdout(), "Welcome to nginx!"), res.Stdout())
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})
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t.Run("curl links", func(t *testing.T) {
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res := c.RunDockerCmd("compose", "-f", "./fixtures/network-alias/compose.yaml", "--project-name", projectName, "exec", "-T", "container1", "curl", "http://container/")
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assert.Assert(t, strings.Contains(res.Stdout(), "Welcome to nginx!"), res.Stdout())
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})
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t.Run("down", func(t *testing.T) {
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_ = c.RunDockerCmd("compose", "--project-name", projectName, "down")
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})
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}
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func TestIPAMConfig(t *testing.T) {
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c := NewParallelE2eCLI(t, binDir)
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const projectName = "ipam_e2e"
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t.Run("ensure we do not reuse previous networks", func(t *testing.T) {
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c.RunDockerOrExitError("network", "rm", projectName+"_default")
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})
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t.Run("up", func(t *testing.T) {
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c.RunDockerCmd("compose", "-f", "./fixtures/ipam/compose.yaml", "--project-name", projectName, "up", "-d")
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})
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t.Run("ensure service get fixed IP assigned", func(t *testing.T) {
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res := c.RunDockerCmd("inspect", projectName+"-foo-1", "-f", "{{ .NetworkSettings.Networks."+projectName+"_default.IPAddress }}")
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res.Assert(t, icmd.Expected{Out: "10.1.0.100"})
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})
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t.Run("down", func(t *testing.T) {
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_ = c.RunDockerCmd("compose", "--project-name", projectName, "down")
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})
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}
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func TestNetworkModes(t *testing.T) {
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c := NewParallelE2eCLI(t, binDir)
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const projectName = "network_mode_service_run"
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t.Run("run with service mode dependency", func(t *testing.T) {
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res := c.RunDockerOrExitError("compose", "-f", "./fixtures/network-test/compose.yaml", "--project-name", projectName, "run", "mydb", "echo", "success")
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res.Assert(t, icmd.Expected{Out: "success"})
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})
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t.Run("down", func(t *testing.T) {
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_ = c.RunDockerCmd("compose", "--project-name", projectName, "down")
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})
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}
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