compose/pkg/e2e/env_file_test.go
Max Proske 60681a824c Add e2e test to verify docker compose down works even when env file is missing
Signed-off-by: Max Proske <max@mproske.com>
2025-08-25 10:03:55 +02:00

54 lines
1.7 KiB
Go

/*
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"
)
func TestRawEnvFile(t *testing.T) {
c := NewParallelCLI(t)
defer c.cleanupWithDown(t, "dotenv")
res := c.RunDockerComposeCmd(t, "-f", "./fixtures/dotenv/raw.yaml", "run", "test")
assert.Equal(t, strings.TrimSpace(res.Stdout()), "'{\"key\": \"value\"}'")
}
func TestUnusedMissingEnvFile(t *testing.T) {
c := NewParallelCLI(t)
defer c.cleanupWithDown(t, "unused_dotenv")
c.RunDockerComposeCmd(t, "-f", "./fixtures/env_file/compose.yaml", "up", "-d", "serviceA")
// Runtime operations should work even with missing env file
c.RunDockerComposeCmd(t, "-f", "./fixtures/env_file/compose.yaml", "ps")
c.RunDockerComposeCmd(t, "-f", "./fixtures/env_file/compose.yaml", "logs")
c.RunDockerComposeCmd(t, "-f", "./fixtures/env_file/compose.yaml", "down")
}
func TestRunEnvFile(t *testing.T) {
c := NewParallelCLI(t)
defer c.cleanupWithDown(t, "run_dotenv")
res := c.RunDockerComposeCmd(t, "--project-directory", "./fixtures/env_file", "run", "serviceC", "env")
res.Assert(t, icmd.Expected{Out: "FOO=BAR"})
}