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dbx/scripts/database-env.test.mjs
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import test from "node:test";
import assert from "node:assert/strict";
import { mkdtempSync, mkdirSync, readFileSync, writeFileSync } from "node:fs";
import { join } from "node:path";
import { tmpdir } from "node:os";
import { spawnSync } from "node:child_process";
import {
DEFAULT_RECIPES_ROOT,
allPortMappingsDefaultToLoopback,
architectureWarning,
assertResetConfirmed,
databaseListRows,
dbxConnectionDeepLink,
defaultHostPortMappings,
discoverMakeTargets,
discoverRecipes,
expandSmokeCommand,
expectedContainerName,
formatBorderedTable,
formatTable,
parseDatabaseSelection,
platformForArchitecture,
recipeSelector,
resolveRecipe,
serviceHasNamedVolume,
validateHostPortAllocation,
validateRecipe,
validateRenderedCompose,
} from "./database-env.mjs";
const bashAvailable = spawnSync("bash", ["--version"], { stdio: "ignore" }).status === 0;
const zshAvailable = spawnSync("zsh", ["--version"], { stdio: "ignore" }).status === 0;
const dockerComposeAvailable = spawnSync("docker", ["compose", "version"], { stdio: "ignore" }).status === 0;
function fixture(database, version) {
const hostPort = { mysql: 10100, postgresql: 10300, redis: 10500 }[database] ?? 10100;
const root = mkdtempSync(join(tmpdir(), "dbx-db-env-"));
const directory = join(root, database, version);
mkdirSync(join(directory, "init"), { recursive: true });
writeFileSync(join(directory, "init", "001-smoke.txt"), "fixture initialization");
writeFileSync(
join(directory, "recipe.json"),
JSON.stringify({
database,
version,
displayVersion: version,
name: database,
image: "test:1",
platforms: ["linux/amd64"],
service: "database",
defaultPort: 1234,
connection: { host: "127.0.0.1", port: hostPort, password: "123456", database: database === "redis" ? 0 : "dbx" },
hostPorts: { DB_PORT: hostPort },
smoke: { steps: [{ name: "smoke", command: ["true"], expect: "true" }] },
shell: ["true"],
}),
);
writeFileSync(
join(directory, "compose.yaml"),
`services:\n database:\n image: test:1\n platform: linux/amd64\n container_name: dbx-${database}-${version}\n ports:\n - "\${DB_BIND_ADDRESS:-127.0.0.1}:\${DB_PORT:-${hostPort}}:1234"\n volumes:\n - data:/var/lib/database\n healthcheck:\n test: ["CMD", "true"]\nvolumes:\n data:\n`,
);
return root;
}
test("discovers versioned recipes", () => {
const recipes = discoverRecipes(fixture("mysql", "5.7"));
assert.equal(recipes.length, 1);
assert.equal(recipes[0].database, "mysql");
});
test("requires DB and rejects ambiguous versions", () => {
assert.throws(() => resolveRecipe([], ""), /DB is required/);
const recipes = [
{ database: "mysql", displayVersion: "5.7" },
{ database: "mysql", displayVersion: "8.4" },
];
assert.throws(() => resolveRecipe(recipes, "mysql"), /multiple versions/);
assert.equal(resolveRecipe(recipes, "mysql", "8.4").displayVersion, "8.4");
});
test("accepts the compact product@version database selector", () => {
assert.deepEqual(parseDatabaseSelection("mysql@8.4"), { database: "mysql", version: "8.4" });
assert.deepEqual(parseDatabaseSelection("mysql@8.4", "8.4"), { database: "mysql", version: "8.4" });
assert.throws(() => parseDatabaseSelection("mysql@8.4", "5.7"), /conflicts/);
assert.throws(() => parseDatabaseSelection("mysql@"), /format/);
});
test("formats a recipe as a copyable compact selector", () => {
assert.equal(recipeSelector({ database: "mysql", displayVersion: "8.4" }), "mysql@8.4");
});
test("formats lists as left-aligned tables with dynamic column widths", () => {
assert.equal(
formatTable(
["DATABASE", "VERSION", "IMAGE"],
[
["etcd", "3.7", "etcd:v3.7.0"],
["clickhouse", "24.8", "clickhouse-server:24.8.14.39"],
],
),
"DATABASE VERSION IMAGE\n" + "etcd 3.7 etcd:v3.7.0\n" + "clickhouse 24.8 clickhouse-server:24.8.14.39",
);
});
test("formats bordered tables with header and group separators", () => {
assert.equal(
formatBorderedTable(
["DATABASE", "VERSION"],
[
["MySQL", "5.7"],
["", "8.4"],
["PostgreSQL", "17.4"],
],
true,
),
"+------------+---------+\n" + "| DATABASE | VERSION |\n" + "+------------+---------+\n" + "| MySQL | 5.7 |\n" + "| | 8.4 |\n" + "+------------+---------+\n" + "| PostgreSQL | 17.4 |\n" + "+------------+---------+",
);
});
test("groups database versions and shows every container-to-host port mapping", () => {
const rows = databaseListRows(discoverRecipes());
const mysql57 = rows.find((row) => row[1] === "5.7");
const mysql84 = rows.find((row) => row[1] === "8.4");
const consul = rows.find((row) => row[0] === "Consul");
assert.deepEqual(mysql57.slice(0, 3), ["MySQL", "5.7", "3306 -> 10100"]);
assert.deepEqual(mysql84.slice(0, 3), ["", "8.4", "3306 -> 10101"]);
assert.equal(consul[2], "8500 -> 10900, 8502 -> 10901, 8600/tcp -> 10902, 8600/udp -> 10902");
});
test("discovers all public Make targets for shell completion", () => {
const targets = discoverMakeTargets();
for (const target of ["help", "build", "test", "docs", "db", "db-verify", "db-completion"]) {
assert.ok(targets.includes(target), `missing Make target: ${target}`);
}
assert.equal(new Set(targets).size, targets.length);
});
test("Bash completion preserves all Make targets and completes database selectors", { skip: !bashAvailable }, () => {
const repoRoot = join(DEFAULT_RECIPES_ROOT, "..", "..");
const completionScript = join(DEFAULT_RECIPES_ROOT, "completion", "dbx-make.bash");
const result = spawnSync("bash", ["--noprofile", "--norc", "-c", 'source "$COMPLETION_SCRIPT"; COMP_WORDS=(make ""); COMP_CWORD=1; _dbx_make; printf "TARGET:%s\\n" "${COMPREPLY[@]}"; COMP_WORDS=(make db DB=); COMP_CWORD=2; _dbx_make; printf "SELECTOR:%s\\n" "${COMPREPLY[@]}"'], {
cwd: repoRoot,
env: { ...process.env, COMPLETION_SCRIPT: completionScript },
encoding: "utf8",
});
assert.equal(result.status, 0, result.stderr);
assert.match(result.stdout, /^TARGET:build$/m);
assert.match(result.stdout, /^TARGET:test$/m);
assert.match(result.stdout, /^TARGET:db$/m);
assert.match(result.stdout, /^SELECTOR:DB=mysql@8\.4$/m);
});
test("Bash completion delegates to the previous completer outside the repository", { skip: !bashAvailable }, () => {
const completionScript = join(DEFAULT_RECIPES_ROOT, "completion", "dbx-make.bash");
const result = spawnSync("bash", ["--noprofile", "--norc", "-c", '_original_make_completion() { COMPREPLY=(ORIGINAL); }; complete -F _original_make_completion make; source "$COMPLETION_SCRIPT"; cd "$TMPDIR"; COMP_WORDS=(make db DB=); COMP_CWORD=2; _dbx_make; printf "%s\\n" "${COMPREPLY[@]}"'], {
env: { ...process.env, COMPLETION_SCRIPT: completionScript, TMPDIR: tmpdir() },
encoding: "utf8",
});
assert.equal(result.status, 0, result.stderr);
assert.equal(result.stdout.trim(), "ORIGINAL");
});
test("Zsh completion delegates ordinary Make completion and handles DB selectors", { skip: !zshAvailable }, () => {
const repoRoot = join(DEFAULT_RECIPES_ROOT, "..", "..");
const completionScript = join(DEFAULT_RECIPES_ROOT, "completion", "_dbx-make.zsh");
const result = spawnSync(
"zsh",
[
"-f",
"-c",
'autoload -Uz compinit && compinit -D; _original_make_completion() { print ORIGINAL; }; compdef _original_make_completion make; source "$COMPLETION_SCRIPT"; words=(make ""); CURRENT=2; _dbx_make; _describe() { local values_name="$2"; print -l -- "${(@P)values_name}"; }; compset() { return 0; }; words=(make db DB=); CURRENT=3; _dbx_make',
],
{ cwd: repoRoot, env: { ...process.env, COMPLETION_SCRIPT: completionScript }, encoding: "utf8" },
);
assert.equal(result.status, 0, result.stderr);
assert.match(result.stdout, /^ORIGINAL$/m);
assert.match(result.stdout, /^mysql@8\.4$/m);
});
test("records the MySQL 5.7 CNB mirror as a multi-architecture image", () => {
const recipe = discoverRecipes().find((item) => recipeSelector(item) === "mysql@5.7");
assert.ok(recipe);
assert.deepEqual(recipe.platforms, ["linux/amd64", "linux/arm64"]);
assert.equal(recipe.notes, undefined);
});
test("warns only when the current architecture is unsupported", () => {
const recipe = { image: "mirror/redis:3", platforms: ["linux/amd64"] };
assert.equal(platformForArchitecture("arm64"), "linux/arm64");
assert.equal(architectureWarning(recipe, "x64"), null);
assert.match(architectureWarning(recipe, "arm64"), /does not support linux\/arm64/);
});
test("uses the approved CNB mirror images and matching recipe versions", () => {
const recipes = Object.fromEntries(discoverRecipes().map((recipe) => [recipeSelector(recipe), { version: recipe.version, image: recipe.image, platforms: recipe.platforms }]));
assert.deepEqual(recipes, {
"clickhouse@24.8": { version: "24.8.14.39", image: "docker.cnb.cool/znb/images/clickhouse-server:24.8.14.39", platforms: ["linux/amd64", "linux/arm64"] },
"consul@2.0.2": { version: "2.0.2", image: "docker.cnb.cool/znb/images/consul:2.0.2", platforms: ["linux/amd64", "linux/arm64"] },
"elasticsearch@6.8": { version: "6.8", image: "docker.cnb.cool/znb/images/elasticsearch:6.8", platforms: ["linux/amd64", "linux/arm64"] },
"etcd@3.5": { version: "3.5.21", image: "quay.io/coreos/etcd:v3.5.21", platforms: ["linux/amd64", "linux/arm64"] },
"etcd@3.7": { version: "3.7.0", image: "docker.cnb.cool/znb/images/etcd:v3.7.0", platforms: ["linux/amd64", "linux/arm64"] },
"kafka@4.3": { version: "4.3.1", image: "docker.cnb.cool/znb/images/kafka:4.3.1", platforms: ["linux/amd64", "linux/arm64"] },
"mariadb@10.11": { version: "10.11.11", image: "docker.cnb.cool/znb/images/mariadb:10.11.11", platforms: ["linux/amd64", "linux/arm64"] },
"mongodb@5.0": { version: "5.0.5", image: "docker.cnb.cool/znb/images/mongo:5.0.5", platforms: ["linux/amd64", "linux/arm64"] },
"mongodb@8.2": { version: "8.2.3", image: "docker.cnb.cool/znb/images/mongo:8.2.3-noble", platforms: ["linux/amd64", "linux/arm64"] },
"mysql@5.7": { version: "5.7.44", image: "docker.cnb.cool/znb/images/mysql:5.7.44", platforms: ["linux/amd64", "linux/arm64"] },
"mysql@8.4": { version: "8.4.6", image: "docker.cnb.cool/znb/images/mysql:8.4.6", platforms: ["linux/amd64", "linux/arm64"] },
"nacos@2.5": { version: "2.5.4", image: "docker.cnb.cool/znb/images/nacos-server:v2.5.4", platforms: ["linux/amd64", "linux/arm64"] },
"nacos@3.2": { version: "3.2.3", image: "docker.cnb.cool/znb/images/nacos-server:v3.2.3", platforms: ["linux/amd64", "linux/arm64"] },
"postgresql@14.23": { version: "14.23", image: "docker.cnb.cool/znb/images/postgres:14.23", platforms: ["linux/amd64", "linux/arm64"] },
"postgresql@17.4": { version: "17.4", image: "docker.cnb.cool/znb/images/postgres:17.4", platforms: ["linux/amd64", "linux/arm64"] },
"pulsar@4.2": { version: "4.2.3", image: "docker.cnb.cool/znb/images/pulsar:4.2.3", platforms: ["linux/amd64", "linux/arm64"] },
"qdrant@1.8": { version: "1.8.3", image: "docker.cnb.cool/znb/images/qdrant:v1.8.3", platforms: ["linux/amd64", "linux/arm64"] },
"redis@3.0.7": { version: "3.0.7", image: "docker.cnb.cool/znb/images/redis:3.0.7-alpine", platforms: ["linux/amd64"] },
"redis@7.4": { version: "7.4.9", image: "docker.cnb.cool/znb/images/redis:7.4.9-alpine", platforms: ["linux/amd64", "linux/arm64"] },
"rnacos@0.8": { version: "0.8.7", image: "docker.cnb.cool/znb/images/rnacos:v0.8.7", platforms: ["linux/amd64", "linux/arm64"] },
"zookeeper@3.9": { version: "3.9.5", image: "docker.cnb.cool/znb/images/zookeeper:3.9.5", platforms: ["linux/amd64", "linux/arm64"] },
});
assert.equal(discoverRecipes().find((recipe) => recipeSelector(recipe) === "redis@3.0.7").connection.username, undefined);
});
test("initializes both Nacos versions with the shared administrator credentials", () => {
for (const recipe of discoverRecipes().filter((item) => item.database === "nacos")) {
assert.equal(recipe.connection.username, "nacos");
assert.equal(recipe.connection.password, "123456");
assert.equal(recipe.connection.namespace, "public");
assert.equal(recipe.bootstrap.check.expect, "accessToken");
assert.equal(recipe.bootstrap.steps.length, 1);
assert.match(recipe.bootstrap.steps[0].command.join(" "), /administrator initialized/);
const compose = readFileSync(join(recipe.directory, "compose.yaml"), "utf8");
assert.doesNotMatch(compose, /^ initialize:/m);
assert.doesNotMatch(compose, /tail -f \/dev\/null/);
assert.deepEqual(validateRecipe(recipe), []);
}
});
test("verifies Nacos 2.5 rejects unauthenticated configuration reads", () => {
const recipe = discoverRecipes().find((item) => recipeSelector(item) === "nacos@2.5");
const authenticationStep = recipe.smoke.steps.find((step) => step.name === "reject unauthenticated configuration reads");
assert.ok(authenticationStep);
assert.match(authenticationStep.command.join(" "), /nacos\/v1\/cs\/configs/);
assert.match(authenticationStep.command.join(" "), /403/);
assert.equal(authenticationStep.expect, "unauthenticated access rejected");
});
test("configures r-nacos with its admin account and console port", () => {
const recipe = discoverRecipes().find((item) => recipeSelector(item) === "rnacos@0.8");
assert.equal(recipe.connection.username, "admin");
assert.equal(recipe.connection.password, "123456");
assert.equal(recipe.connection.grpcPort, 11101);
assert.equal(recipe.connection.consolePort, 11102);
const compose = readFileSync(join(recipe.directory, "compose.yaml"), "utf8");
assert.match(compose, /RNACOS_CONSOLE_PORT/);
assert.doesNotMatch(compose, /curl/);
assert.deepEqual(validateRecipe(recipe), []);
});
test("configures Qdrant with the shared API key", () => {
const recipe = discoverRecipes().find((item) => recipeSelector(item) === "qdrant@1.8");
assert.equal(recipe.connection.username, "");
assert.equal(recipe.connection.password, "123456");
assert.equal(recipe.connection.apiKey, undefined);
});
test("bootstraps etcd with the shared root credentials", () => {
const recipe = discoverRecipes().find((item) => recipeSelector(item) === "etcd@3.7");
assert.equal(recipe.connection.username, "root");
assert.equal(recipe.connection.password, "123456");
assert.ok(recipe.bootstrap);
});
test("bootstraps ZooKeeper with the shared Digest credentials", () => {
const recipe = discoverRecipes().find((item) => recipeSelector(item) === "zookeeper@3.9");
assert.equal(recipe.connection.username, "root");
assert.equal(recipe.connection.password, "123456");
assert.equal(recipe.connection.authScheme, "digest");
});
test("keeps existing authenticated bootstrap recipes valid", () => {
for (const selector of ["etcd@3.7", "zookeeper@3.9"]) {
const recipe = discoverRecipes().find((item) => recipeSelector(item) === selector);
assert.deepEqual(validateRecipe(recipe), []);
}
});
test("marks the unauthenticated Kafka and Pulsar development recipes explicitly", () => {
for (const selector of ["kafka@4.3", "pulsar@4.2"]) {
const recipe = discoverRecipes().find((item) => recipeSelector(item) === selector);
assert.equal(recipe.connection.authentication, "none");
assert.equal(recipe.connection.password, undefined);
}
});
test("start without DB prints every copyable database command", () => {
const repoRoot = join(DEFAULT_RECIPES_ROOT, "..", "..");
const result = spawnSync(process.execPath, ["scripts/database-env.mjs", "start"], {
cwd: repoRoot,
env: { ...process.env, DB: "", DB_VERSION: "" },
encoding: "utf8",
});
assert.equal(result.status, 0, result.stderr);
for (const recipe of discoverRecipes()) {
assert.ok(result.stdout.includes(`make db DB=${recipeSelector(recipe)}`));
}
});
test("reset requires explicit confirmation", () => {
assert.throws(() => assertResetConfirmed(""), /CONFIRM=1/);
assert.doesNotThrow(() => assertResetConfirmed("1"));
});
test("static validation accepts a minimal safe recipe", () => {
const [recipe] = discoverRecipes(fixture("redis", "7.4"));
assert.deepEqual(validateRecipe(recipe), []);
});
test("smoke commands use password and port overrides without invoking a shell", () => {
const recipe = { connection: { password: "default-password", port: 3306 } };
assert.deepEqual(expandSmokeCommand(["client", "--password=${DB_PASSWORD}", "--port=${DB_PORT}"], recipe, { DB_PASSWORD: "override", DB_PORT: "13306" }), ["client", "--password=override", "--port=13306"]);
});
test("generates DBX deep links from effective recipe connection values", () => {
const recipe = discoverRecipes().find((item) => recipeSelector(item) === "postgresql@17.4");
assert.ok(recipe);
const link = dbxConnectionDeepLink(recipe, { DB_PORT: "15433", DB_PASSWORD: "p@ss & word" });
assert.ok(link);
const params = new URL(link).searchParams;
assert.equal(params.get("type"), "postgres");
assert.equal(params.get("name"), "PostgreSQL 17.4 (local)");
assert.equal(params.get("host"), "127.0.0.1");
assert.equal(params.get("port"), "15433");
assert.equal(params.get("user"), "postgres");
assert.equal(params.get("password"), "p@ss & word");
assert.equal(params.get("database"), "dbx");
});
test("prints DBX deep links for compatible connection types", () => {
const repoRoot = join(DEFAULT_RECIPES_ROOT, "..", "..");
const postgres = spawnSync(process.execPath, ["scripts/database-env.mjs", "info", "postgresql", "17.4"], {
cwd: repoRoot,
encoding: "utf8",
});
assert.equal(postgres.status, 0, postgres.stderr);
assert.match(postgres.stdout, /DBX connection link: dbx:\/\/connection\/new\?type=postgres&/);
const elasticsearch = spawnSync(process.execPath, ["scripts/database-env.mjs", "info", "elasticsearch", "6.8"], {
cwd: repoRoot,
encoding: "utf8",
});
assert.equal(elasticsearch.status, 0, elasticsearch.stderr);
assert.match(elasticsearch.stdout, /DBX connection link: dbx:\/\/connection\/new\?type=elasticsearch&/);
const consul = spawnSync(process.execPath, ["scripts/database-env.mjs", "info", "consul", "2.0.2"], {
cwd: repoRoot,
encoding: "utf8",
});
assert.equal(consul.status, 0, consul.stderr);
assert.match(consul.stdout, /DBX connection link: dbx:\/\/connection\/new\?type=consul&/);
});
test("generates canonical service deep-link types from recipes", () => {
const expected = {
"etcd@3.7": "etcd",
"consul@2.0.2": "consul",
"nacos@2.5": "nacos-v2",
"nacos@3.2": "nacos-v3",
"rnacos@0.8": "r-nacos",
};
for (const [selector, type] of Object.entries(expected)) {
const recipe = discoverRecipes().find((item) => recipeSelector(item) === selector);
assert.ok(recipe, `missing ${selector}`);
const params = new URL(dbxConnectionDeepLink(recipe)).searchParams;
assert.equal(params.get("type"), type);
assert.equal(params.get("port"), String(recipe.connection.port));
}
});
test("Nacos recipes declare their version-specific deep-link type", () => {
const recipes = discoverRecipes().filter((item) => item.database === "nacos");
assert.deepEqual(
recipes.map((recipe) => [recipe.displayVersion, recipe.deepLinkType]),
[
["2.5", "nacos-v2"],
["3.2", "nacos-v3"],
],
);
assert.notEqual(recipes.find((recipe) => recipe.displayVersion === "3.2").connection.port, recipes.find((recipe) => recipe.displayVersion === "3.2").connection.consolePort);
});
test("MongoDB commands pass reserved-character passwords as a distinct argument", () => {
const password = "p@ss/word#with?reserved&characters";
for (const recipe of discoverRecipes().filter((item) => item.database === "mongodb")) {
for (const command of [recipe.shell, ...recipe.smoke.steps.map((step) => step.command)]) {
const expanded = expandSmokeCommand(command, recipe, { DB_PASSWORD: password });
const passwordIndex = expanded.indexOf("--password");
assert.notEqual(passwordIndex, -1);
assert.equal(expanded[passwordIndex + 1], password);
assert.equal(
expanded.some((argument) => argument.includes("mongodb://")),
false,
);
}
}
});
test("requires every port mapping to default to loopback with an explicit override", () => {
assert.equal(allPortMappingsDefaultToLoopback('services:\n database:\n ports:\n - "127.0.0.1:3306:3306"'), false);
assert.equal(allPortMappingsDefaultToLoopback('services:\n database:\n ports:\n - "${DB_BIND_ADDRESS:-127.0.0.1}:3306:3306"'), true);
assert.equal(allPortMappingsDefaultToLoopback('services:\n database:\n ports:\n - "${DB_BIND_ADDRESS:-0.0.0.0}:3306:3306"'), false);
});
test("rendered Compose recipes bind to loopback by default", { skip: !dockerComposeAvailable }, () => {
const recipes = discoverRecipes();
for (const recipe of recipes) {
const result = spawnSync("docker", ["compose", "--file", join(recipe.directory, "compose.yaml"), "config", "--format", "json"], {
encoding: "utf8",
env: { ...process.env, DB_BIND_ADDRESS: "" },
});
assert.equal(result.status, 0, result.stderr);
assert.doesNotThrow(() => validateRenderedCompose(recipe, JSON.parse(result.stdout)));
}
const remoteResult = spawnSync("docker", ["compose", "--file", join(recipes[0].directory, "compose.yaml"), "config", "--format", "json"], {
encoding: "utf8",
env: { ...process.env, DB_BIND_ADDRESS: "0.0.0.0" },
});
assert.equal(remoteResult.status, 0, remoteResult.stderr);
const remoteService = JSON.parse(remoteResult.stdout).services[recipes[0].service];
assert.ok(remoteService.ports.every((port) => port.host_ip === "0.0.0.0"));
});
test("healthchecks safely reference configurable passwords", { skip: !dockerComposeAvailable }, () => {
const password = "space ' password";
const recipes = discoverRecipes().filter((recipe) => ["mariadb", "mongodb", "mysql", "redis"].includes(recipe.database));
for (const recipe of recipes) {
const result = spawnSync("docker", ["compose", "--file", join(recipe.directory, "compose.yaml"), "config", "--format", "json"], {
encoding: "utf8",
env: { ...process.env, DB_PASSWORD: password },
});
assert.equal(result.status, 0, result.stderr);
const service = JSON.parse(result.stdout).services[recipe.service];
const command = service.healthcheck.test[1];
assert.equal(command.includes(password), false, `${recipeSelector(recipe)} interpolates the password into CMD-SHELL`);
if (recipe.database === "mongodb") assert.match(command, /--password "\$\$MONGO_INITDB_ROOT_PASSWORD"/);
if (recipe.database === "mysql") assert.match(command, /-p"\$\$MYSQL_ROOT_PASSWORD"/);
if (recipe.database === "mariadb") assert.match(command, /-p"\$\$MARIADB_ROOT_PASSWORD"/);
if (recipe.database === "redis") {
assert.equal(service.environment.REDIS_PASSWORD, password);
assert.match(command, /-a "\$\$REDIS_PASSWORD"/);
}
}
});
test("requires the target service to mount a named volume", () => {
const bindOnly = "services:\n database:\n volumes:\n - ./init:/docker-entrypoint-initdb.d:ro\nvolumes:\n data:\n";
const namedVolume = "services:\n database:\n volumes:\n - data:/var/lib/database\nvolumes:\n data:\n";
assert.equal(serviceHasNamedVolume(bindOnly, "database"), false);
assert.equal(serviceHasNamedVolume(namedVolume, "database"), true);
});
test("derives the required dbx-prefixed container name", () => {
assert.equal(expectedContainerName({ database: "mysql", displayVersion: "5.7" }), "dbx-mysql-5.7");
assert.equal(expectedContainerName({ database: "PostgreSQL", displayVersion: "17.4" }), "dbx-postgresql-17.4");
});
test("rejects a recipe whose Compose container name is not standardized", () => {
const [recipe] = discoverRecipes(fixture("mysql", "8.4"));
const composePath = join(recipe.directory, "compose.yaml");
writeFileSync(composePath, readFileSync(composePath, "utf8").replace("container_name: dbx-mysql-8.4", "container_name: custom-mysql"));
assert.match(validateRecipe(recipe).join("; "), /container_name must be dbx-mysql-8.4/);
});
test("requires the shared default password and database name", () => {
const [recipe] = discoverRecipes(fixture("postgresql", "17.4"));
recipe.connection.password = "different";
recipe.connection.database = "other";
assert.match(validateRecipe(recipe).join("; "), /connection.password must be 123456/);
assert.match(validateRecipe(recipe).join("; "), /connection.database must be dbx/);
});
test("allows recipes that explicitly declare no authentication", () => {
const [recipe] = discoverRecipes(fixture("postgresql", "17.4"));
recipe.connection.authentication = "none";
delete recipe.connection.password;
assert.deepEqual(validateRecipe(recipe), []);
});
test("requires the primary connection port to match the allocated DB_PORT", () => {
const [recipe] = discoverRecipes(fixture("postgresql", "17.4"));
recipe.connection.port = 10301;
assert.match(validateRecipe(recipe).join("; "), /connection.port must match hostPorts.DB_PORT/);
});
test("requires Compose port defaults to match the declared host-port allocation", () => {
const [recipe] = discoverRecipes(fixture("postgresql", "17.4"));
const composePath = join(recipe.directory, "compose.yaml");
writeFileSync(composePath, readFileSync(composePath, "utf8").replace("DB_PORT:-10300", "DB_PORT:-10301"));
assert.match(validateRecipe(recipe).join("; "), /compose.yaml port defaults must match recipe hostPorts/);
});
test("allocates unique default host ports across checked-in recipes", () => {
const recipes = discoverRecipes();
assert.deepEqual(validateHostPortAllocation(recipes), []);
const duplicate = structuredClone(recipes[0]);
duplicate.hostPorts = { DB_PORT: recipes[1].hostPorts.DB_PORT };
assert.match(validateHostPortAllocation([recipes[1], duplicate]).join("; "), /host port .* is allocated to both/);
});
test("parses every declared default host-port mapping, including shared UDP and TCP DNS", () => {
const consul = discoverRecipes().find((recipe) => recipeSelector(recipe) === "consul@2.0.2");
assert.ok(consul);
const mappings = defaultHostPortMappings(readFileSync(join(consul.directory, "compose.yaml"), "utf8"));
assert.deepEqual(
mappings.filter((mapping) => mapping.environment === "CONSUL_DNS_PORT"),
[
{ environment: "CONSUL_DNS_PORT", hostPort: 10902, containerPort: 8600, protocol: "tcp" },
{ environment: "CONSUL_DNS_PORT", hostPort: 10902, containerPort: 8600, protocol: "udp" },
],
);
});
test("reports missing smoke structures without throwing a TypeError", () => {
const [recipe] = discoverRecipes(fixture("postgresql", "17.4"));
delete recipe.smoke;
let errors;
assert.doesNotThrow(() => {
errors = validateRecipe(recipe);
});
assert.match(errors.join("; "), /missing smoke/);
assert.match(errors.join("; "), /smoke\.steps must not be empty/);
recipe.smoke = {};
assert.doesNotThrow(() => validateRecipe(recipe));
assert.match(validateRecipe(recipe).join("; "), /smoke\.steps must not be empty/);
});
test("documents every checked-in recipe on both website pages", () => {
const pages = [join(DEFAULT_RECIPES_ROOT, "..", "..", "docs", "content", "docs", "database-lab.mdx"), join(DEFAULT_RECIPES_ROOT, "..", "..", "docs", "content", "docs", "database-lab.cn.mdx")].map((path) => readFileSync(path, "utf8"));
for (const recipe of discoverRecipes()) {
const entry = `\`${recipe.database}/${recipe.displayVersion}\``;
for (const page of pages) assert.ok(page.includes(entry), `missing ${entry} from database lab documentation`);
}
});
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