org.testcontainers.containers.ComposeCommand Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of testcontainers Show documentation

Isolated container management for Java code testing

There is a newer version: 1.9.1

package org.testcontainers.containers;

import java.util.Set;

class ComposeCommand {

    static String getDownCommand(ComposeDelegate.ComposeVersion composeVersion, Set options) {
        String composeOptions = optionsAsString(options);
        if (composeOptions.isEmpty()) {
            return composeVersion == ComposeDelegate.ComposeVersion.V1 ? "down" : "compose down";
        }
        String cmd = composeVersion == ComposeDelegate.ComposeVersion.V1 ? "%s down" : "compose %s down";
        return String.format(cmd, composeOptions);
    }

    static String getUpCommand(ComposeDelegate.ComposeVersion composeVersion, Set options) {
        String composeOptions = optionsAsString(options);
        if (composeOptions.isEmpty()) {
            return composeVersion == ComposeDelegate.ComposeVersion.V1 ? "up -d" : "compose up -d";
        }
        String cmd = composeVersion == ComposeDelegate.ComposeVersion.V1 ? "%s up -d" : "compose %s up -d";
        return String.format(cmd, composeOptions);
    }

    private static String optionsAsString(final Set options) {
        String optionsString = String.join(" ", options);
        if (!optionsString.isEmpty()) {
            // ensures that there is a space between the options and 'up' if options are passed.
            return optionsString;
        } else {
            // otherwise two spaces would appear between 'docker-compose' and 'up'
            return "";
        }
    }
}