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Moving compose e2e tests in their own files 

Signed-off-by: Guillaume Tardif <guillaume.tardif@gmail.com>
This commit is contained in:
Guillaume Tardif 2021-02-24 10:53:06 +01:00
parent 844e465a94
commit bc9bd9f880
5 changed files with 306 additions and 193 deletions
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75
local/e2e/compose/compose_build_test.go Normal file
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@ -0,0 +1,75 @@
/*
Copyright 2020 Docker Compose CLI authors
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 e2e
import (
"net/http"
"strings"
"testing"
"time"
"gotest.tools/v3/assert"
"gotest.tools/v3/icmd"
. "github.com/docker/compose-cli/utils/e2e"
)
func TestLocalComposeBuild(t *testing.T) {
c := NewParallelE2eCLI(t, binDir)
t.Run("build named and unnamed images", func(t *testing.T) {
// ensure local test run does not reuse previously build image
c.RunDockerOrExitError("rmi", "build-test_nginx")
c.RunDockerOrExitError("rmi", "custom-nginx")
res := c.RunDockerCmd("compose", "--workdir", "fixtures/build-test", "build")
res.Assert(t, icmd.Expected{Out: "COPY static /usr/share/nginx/html"})
c.RunDockerCmd("image", "inspect", "build-test_nginx")
c.RunDockerCmd("image", "inspect", "custom-nginx")
})
t.Run("build as part of up", func(t *testing.T) {
c.RunDockerOrExitError("rmi", "build-test_nginx")
c.RunDockerOrExitError("rmi", "custom-nginx")
res := c.RunDockerCmd("compose", "--workdir", "fixtures/build-test", "up", "-d")
t.Cleanup(func() {
c.RunDockerCmd("compose", "--workdir", "fixtures/build-test", "down")
})
res.Assert(t, icmd.Expected{Out: "COPY static /usr/share/nginx/html"})
output := HTTPGetWithRetry(t, "http://localhost:8070", http.StatusOK, 2*time.Second, 20*time.Second)
assert.Assert(t, strings.Contains(output, "Hello from Nginx container"))
c.RunDockerCmd("image", "inspect", "build-test_nginx")
c.RunDockerCmd("image", "inspect", "custom-nginx")
})
t.Run("no rebuild when up again", func(t *testing.T) {
res := c.RunDockerCmd("compose", "--workdir", "fixtures/build-test", "up", "-d")
assert.Assert(t, !strings.Contains(res.Stdout(), "COPY static /usr/share/nginx/html"), res.Stdout())
})
t.Run("cleanup build project", func(t *testing.T) {
c.RunDockerCmd("compose", "--workdir", "fixtures/build-test", "down")
c.RunDockerCmd("rmi", "build-test_nginx")
c.RunDockerCmd("rmi", "custom-nginx")
})
}

86
local/e2e/compose/compose_run_test.go Normal file
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@ -0,0 +1,86 @@
/*
Copyright 2020 Docker Compose CLI authors
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 e2e
import (
"strings"
"testing"
"gotest.tools/v3/assert"
"gotest.tools/v3/icmd"
. "github.com/docker/compose-cli/utils/e2e"
)
func TestLocalComposeRun(t *testing.T) {
c := NewParallelE2eCLI(t, binDir)
t.Run("compose run", func(t *testing.T) {
res := c.RunDockerCmd("compose", "-f", "./fixtures/run-test/compose.yml", "run", "back")
lines := Lines(res.Stdout())
assert.Equal(t, lines[len(lines)-1], "Hello there!!", res.Stdout())
assert.Assert(t, !strings.Contains(res.Combined(), "orphan"))
res = c.RunDockerCmd("compose", "-f", "./fixtures/run-test/compose.yml", "run", "back", "echo", "Hello one more time")
lines = Lines(res.Stdout())
assert.Equal(t, lines[len(lines)-1], "Hello one more time", res.Stdout())
assert.Assert(t, !strings.Contains(res.Combined(), "orphan"))
})
t.Run("check run container exited", func(t *testing.T) {
res := c.RunDockerCmd("ps", "--all")
lines := Lines(res.Stdout())
var runContainerID string
var truncatedSlug string
for _, line := range lines {
fields := strings.Fields(line)
containerID := fields[len(fields)-1]
assert.Assert(t, !strings.HasPrefix(containerID, "run-test_front"))
if strings.HasPrefix(containerID, "run-test_back") {
// only the one-off container for back service
assert.Assert(t, strings.HasPrefix(containerID, "run-test_back_run_"), containerID)
truncatedSlug = strings.Replace(containerID, "run-test_back_run_", "", 1)
runContainerID = containerID
}
if strings.HasPrefix(containerID, "run-test_db_1") {
assert.Assert(t, strings.Contains(line, "Up"), line)
}
}
assert.Assert(t, runContainerID != "")
res = c.RunDockerCmd("inspect", runContainerID)
res.Assert(t, icmd.Expected{Out: ` "Status": "exited"`})
res.Assert(t, icmd.Expected{Out: `"com.docker.compose.container-number": "1"`})
res.Assert(t, icmd.Expected{Out: `"com.docker.compose.project": "run-test"`})
res.Assert(t, icmd.Expected{Out: `"com.docker.compose.oneoff": "True",`})
res.Assert(t, icmd.Expected{Out: `"com.docker.compose.slug": "` + truncatedSlug})
})
t.Run("compose run --rm", func(t *testing.T) {
res := c.RunDockerCmd("compose", "-f", "./fixtures/run-test/compose.yml", "run", "--rm", "back", "/bin/sh", "-c", "echo Hello again")
lines := Lines(res.Stdout())
assert.Equal(t, lines[len(lines)-1], "Hello again", res.Stdout())
res = c.RunDockerCmd("ps", "--all")
assert.Assert(t, strings.Contains(res.Stdout(), "run-test_back"), res.Stdout())
})
t.Run("down", func(t *testing.T) {
c.RunDockerCmd("compose", "-f", "./fixtures/run-test/compose.yml", "down")
res := c.RunDockerCmd("ps", "--all")
assert.Assert(t, !strings.Contains(res.Stdout(), "run-test"), res.Stdout())
})
}

193
local/e2e/compose/compose_test.go
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@ -115,199 +115,6 @@ func TestLocalComposeUp(t *testing.T) {
})
}
func TestLocalComposeRun(t *testing.T) {
c := NewParallelE2eCLI(t, binDir)
t.Run("compose run", func(t *testing.T) {
res := c.RunDockerCmd("compose", "-f", "./fixtures/run-test/compose.yml", "run", "back")
lines := Lines(res.Stdout())
assert.Equal(t, lines[len(lines)-1], "Hello there!!", res.Stdout())
assert.Assert(t, !strings.Contains(res.Combined(), "orphan"))
res = c.RunDockerCmd("compose", "-f", "./fixtures/run-test/compose.yml", "run", "back", "echo", "Hello one more time")
lines = Lines(res.Stdout())
assert.Equal(t, lines[len(lines)-1], "Hello one more time", res.Stdout())
assert.Assert(t, !strings.Contains(res.Combined(), "orphan"))
})
t.Run("check run container exited", func(t *testing.T) {
res := c.RunDockerCmd("ps", "--all")
lines := Lines(res.Stdout())
var runContainerID string
var truncatedSlug string
for _, line := range lines {
fields := strings.Fields(line)
containerID := fields[len(fields)-1]
assert.Assert(t, !strings.HasPrefix(containerID, "run-test_front"))
if strings.HasPrefix(containerID, "run-test_back") {
// only the one-off container for back service
assert.Assert(t, strings.HasPrefix(containerID, "run-test_back_run_"), containerID)
truncatedSlug = strings.Replace(containerID, "run-test_back_run_", "", 1)
runContainerID = containerID
}
if strings.HasPrefix(containerID, "run-test_db_1") {
assert.Assert(t, strings.Contains(line, "Up"), line)
}
}
assert.Assert(t, runContainerID != "")
res = c.RunDockerCmd("inspect", runContainerID)
res.Assert(t, icmd.Expected{Out: ` "Status": "exited"`})
res.Assert(t, icmd.Expected{Out: `"com.docker.compose.container-number": "1"`})
res.Assert(t, icmd.Expected{Out: `"com.docker.compose.project": "run-test"`})
res.Assert(t, icmd.Expected{Out: `"com.docker.compose.oneoff": "True",`})
res.Assert(t, icmd.Expected{Out: `"com.docker.compose.slug": "` + truncatedSlug})
})
t.Run("compose run --rm", func(t *testing.T) {
res := c.RunDockerCmd("compose", "-f", "./fixtures/run-test/compose.yml", "run", "--rm", "back", "/bin/sh", "-c", "echo Hello again")
lines := Lines(res.Stdout())
assert.Equal(t, lines[len(lines)-1], "Hello again", res.Stdout())
res = c.RunDockerCmd("ps", "--all")
assert.Assert(t, strings.Contains(res.Stdout(), "run-test_back"), res.Stdout())
})
t.Run("down", func(t *testing.T) {
c.RunDockerCmd("compose", "-f", "./fixtures/run-test/compose.yml", "down")
res := c.RunDockerCmd("ps", "--all")
assert.Assert(t, !strings.Contains(res.Stdout(), "run-test"), res.Stdout())
})
}
func TestNetworks(t *testing.T) {
c := NewParallelE2eCLI(t, binDir)
const projectName = "network_e2e"
t.Run("ensure we do not reuse previous networks", func(t *testing.T) {
c.RunDockerOrExitError("network", "rm", projectName+"_dbnet")
c.RunDockerOrExitError("network", "rm", "microservices")
})
t.Run("up", func(t *testing.T) {
c.RunDockerCmd("compose", "-f", "./fixtures/network-test/compose.yaml", "--project-name", projectName, "up", "-d")
})
t.Run("check running project", func(t *testing.T) {
res := c.RunDockerCmd("compose", "-p", projectName, "ps")
res.Assert(t, icmd.Expected{Out: `web`})
endpoint := "http://localhost:80"
output := HTTPGetWithRetry(t, endpoint+"/words/noun", http.StatusOK, 2*time.Second, 20*time.Second)
assert.Assert(t, strings.Contains(output, `"word":`))
res = c.RunDockerCmd("network", "ls")
res.Assert(t, icmd.Expected{Out: projectName + "_dbnet"})
res.Assert(t, icmd.Expected{Out: "microservices"})
})
t.Run("down", func(t *testing.T) {
_ = c.RunDockerCmd("compose", "--project-name", projectName, "down")
})
t.Run("check networks after down", func(t *testing.T) {
res := c.RunDockerCmd("network", "ls")
assert.Assert(t, !strings.Contains(res.Combined(), projectName), res.Combined())
assert.Assert(t, !strings.Contains(res.Combined(), "microservices"), res.Combined())
})
}
func TestLocalComposeBuild(t *testing.T) {
c := NewParallelE2eCLI(t, binDir)
t.Run("build named and unnamed images", func(t *testing.T) {
// ensure local test run does not reuse previously build image
c.RunDockerOrExitError("rmi", "build-test_nginx")
c.RunDockerOrExitError("rmi", "custom-nginx")
res := c.RunDockerCmd("compose", "--workdir", "fixtures/build-test", "build")
res.Assert(t, icmd.Expected{Out: "COPY static /usr/share/nginx/html"})
c.RunDockerCmd("image", "inspect", "build-test_nginx")
c.RunDockerCmd("image", "inspect", "custom-nginx")
})
t.Run("build as part of up", func(t *testing.T) {
c.RunDockerOrExitError("rmi", "build-test_nginx")
c.RunDockerOrExitError("rmi", "custom-nginx")
res := c.RunDockerCmd("compose", "--workdir", "fixtures/build-test", "up", "-d")
t.Cleanup(func() {
c.RunDockerCmd("compose", "--workdir", "fixtures/build-test", "down")
})
res.Assert(t, icmd.Expected{Out: "COPY static /usr/share/nginx/html"})
output := HTTPGetWithRetry(t, "http://localhost:8070", http.StatusOK, 2*time.Second, 20*time.Second)
assert.Assert(t, strings.Contains(output, "Hello from Nginx container"))
c.RunDockerCmd("image", "inspect", "build-test_nginx")
c.RunDockerCmd("image", "inspect", "custom-nginx")
})
t.Run("no rebuild when up again", func(t *testing.T) {
res := c.RunDockerCmd("compose", "--workdir", "fixtures/build-test", "up", "-d")
assert.Assert(t, !strings.Contains(res.Stdout(), "COPY static /usr/share/nginx/html"), res.Stdout())
})
t.Run("cleanup build project", func(t *testing.T) {
c.RunDockerCmd("compose", "--workdir", "fixtures/build-test", "down")
c.RunDockerCmd("rmi", "build-test_nginx")
c.RunDockerCmd("rmi", "custom-nginx")
})
}
func TestLocalComposeVolume(t *testing.T) {
c := NewParallelE2eCLI(t, binDir)
const projectName = "compose-e2e-volume"
t.Run("up with build and no image name, volume", func(t *testing.T) {
// ensure local test run does not reuse previously build image
c.RunDockerOrExitError("rmi", "compose-e2e-volume_nginx")
c.RunDockerOrExitError("volume", "rm", projectName+"_staticVol")
c.RunDockerOrExitError("volume", "rm", "myvolume")
c.RunDockerCmd("compose", "--workdir", "fixtures/volume-test", "--project-name", projectName, "up", "-d")
})
t.Run("access bind mount data", func(t *testing.T) {
output := HTTPGetWithRetry(t, "http://localhost:8090", http.StatusOK, 2*time.Second, 20*time.Second)
assert.Assert(t, strings.Contains(output, "Hello from Nginx container"))
})
t.Run("check container volume specs", func(t *testing.T) {
res := c.RunDockerCmd("inspect", "compose-e2e-volume_nginx2_1", "--format", "{{ json .Mounts }}")
output := res.Stdout()
// nolint
assert.Assert(t, strings.Contains(output, `"Destination":"/usr/src/app/node_modules","Driver":"local","Mode":"","RW":true,"Propagation":""`), output)
assert.Assert(t, strings.Contains(output, `"Destination":"/myconfig","Mode":"","RW":false,"Propagation":"rprivate"`), output)
})
t.Run("check config content", func(t *testing.T) {
output := c.RunDockerCmd("exec", "compose-e2e-volume_nginx2_1", "cat", "/myconfig").Stdout()
assert.Assert(t, strings.Contains(output, `Hello from Nginx container`), output)
})
t.Run("check secrets content", func(t *testing.T) {
output := c.RunDockerCmd("exec", "compose-e2e-volume_nginx2_1", "cat", "/run/secrets/mysecret").Stdout()
assert.Assert(t, strings.Contains(output, `Hello from Nginx container`), output)
})
t.Run("check container bind-mounts specs", func(t *testing.T) {
res := c.RunDockerCmd("inspect", "compose-e2e-volume_nginx_1", "--format", "{{ json .HostConfig.Mounts }}")
output := res.Stdout()
// nolint
assert.Assert(t, strings.Contains(output, `"Type":"bind"`))
assert.Assert(t, strings.Contains(output, `"Target":"/usr/share/nginx/html"`))
})
t.Run("cleanup volume project", func(t *testing.T) {
c.RunDockerCmd("compose", "--project-name", projectName, "down")
c.RunDockerCmd("volume", "rm", projectName+"_staticVol")
})
}
func TestComposePull(t *testing.T) {
c := NewParallelE2eCLI(t, binDir)

67
local/e2e/compose/networks_test.go Normal file
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@ -0,0 +1,67 @@
/*
Copyright 2020 Docker Compose CLI authors
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 e2e
import (
"net/http"
"strings"
"testing"
"time"
"gotest.tools/v3/assert"
"gotest.tools/v3/icmd"
. "github.com/docker/compose-cli/utils/e2e"
)
func TestNetworks(t *testing.T) {
c := NewParallelE2eCLI(t, binDir)
const projectName = "network_e2e"
t.Run("ensure we do not reuse previous networks", func(t *testing.T) {
c.RunDockerOrExitError("network", "rm", projectName+"_dbnet")
c.RunDockerOrExitError("network", "rm", "microservices")
})
t.Run("up", func(t *testing.T) {
c.RunDockerCmd("compose", "-f", "./fixtures/network-test/compose.yaml", "--project-name", projectName, "up", "-d")
})
t.Run("check running project", func(t *testing.T) {
res := c.RunDockerCmd("compose", "-p", projectName, "ps")
res.Assert(t, icmd.Expected{Out: `web`})
endpoint := "http://localhost:80"
output := HTTPGetWithRetry(t, endpoint+"/words/noun", http.StatusOK, 2*time.Second, 20*time.Second)
assert.Assert(t, strings.Contains(output, `"word":`))
res = c.RunDockerCmd("network", "ls")
res.Assert(t, icmd.Expected{Out: projectName + "_dbnet"})
res.Assert(t, icmd.Expected{Out: "microservices"})
})
t.Run("down", func(t *testing.T) {
_ = c.RunDockerCmd("compose", "--project-name", projectName, "down")
})
t.Run("check networks after down", func(t *testing.T) {
res := c.RunDockerCmd("network", "ls")
assert.Assert(t, !strings.Contains(res.Combined(), projectName), res.Combined())
assert.Assert(t, !strings.Contains(res.Combined(), "microservices"), res.Combined())
})
}

78
local/e2e/compose/volumes_test.go Normal file
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@ -0,0 +1,78 @@
/*
Copyright 2020 Docker Compose CLI authors
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 e2e
import (
"net/http"
"strings"
"testing"
"time"
"gotest.tools/v3/assert"
. "github.com/docker/compose-cli/utils/e2e"
)
func TestLocalComposeVolume(t *testing.T) {
c := NewParallelE2eCLI(t, binDir)
const projectName = "compose-e2e-volume"
t.Run("up with build and no image name, volume", func(t *testing.T) {
// ensure local test run does not reuse previously build image
c.RunDockerOrExitError("rmi", "compose-e2e-volume_nginx")
c.RunDockerOrExitError("volume", "rm", projectName+"_staticVol")
c.RunDockerOrExitError("volume", "rm", "myvolume")
c.RunDockerCmd("compose", "--workdir", "fixtures/volume-test", "--project-name", projectName, "up", "-d")
})
t.Run("access bind mount data", func(t *testing.T) {
output := HTTPGetWithRetry(t, "http://localhost:8090", http.StatusOK, 2*time.Second, 20*time.Second)
assert.Assert(t, strings.Contains(output, "Hello from Nginx container"))
})
t.Run("check container volume specs", func(t *testing.T) {
res := c.RunDockerCmd("inspect", "compose-e2e-volume_nginx2_1", "--format", "{{ json .Mounts }}")
output := res.Stdout()
// nolint
assert.Assert(t, strings.Contains(output, `"Destination":"/usr/src/app/node_modules","Driver":"local","Mode":"","RW":true,"Propagation":""`), output)
assert.Assert(t, strings.Contains(output, `"Destination":"/myconfig","Mode":"","RW":false,"Propagation":"rprivate"`), output)
})
t.Run("check config content", func(t *testing.T) {
output := c.RunDockerCmd("exec", "compose-e2e-volume_nginx2_1", "cat", "/myconfig").Stdout()
assert.Assert(t, strings.Contains(output, `Hello from Nginx container`), output)
})
t.Run("check secrets content", func(t *testing.T) {
output := c.RunDockerCmd("exec", "compose-e2e-volume_nginx2_1", "cat", "/run/secrets/mysecret").Stdout()
assert.Assert(t, strings.Contains(output, `Hello from Nginx container`), output)
})
t.Run("check container bind-mounts specs", func(t *testing.T) {
res := c.RunDockerCmd("inspect", "compose-e2e-volume_nginx_1", "--format", "{{ json .HostConfig.Mounts }}")
output := res.Stdout()
// nolint
assert.Assert(t, strings.Contains(output, `"Type":"bind"`))
assert.Assert(t, strings.Contains(output, `"Target":"/usr/share/nginx/html"`))
})
t.Run("cleanup volume project", func(t *testing.T) {
c.RunDockerCmd("compose", "--project-name", projectName, "down")
c.RunDockerCmd("volume", "rm", projectName+"_staticVol")
})
}