Test/prerelease test yarn

test/helpers/file.js

@@ -40,7 +40,7 @@ function isDirectory(path) {
 // Creates testing files on all specified folders.
 function createNewTestingFiles(folders, cwd) {
 	folders.forEach((fld) => {
-		writeFileSync(`${cwd}/${fld}test.txt`, fld);
+		writeFileSync(`${cwd}/${fld}test.txt`, `${fld}${Math.random()}`);
 	});
 }
 

test/lib/git.test.js

@@ -80,6 +80,30 @@ test("Fetch only prerelease tags", async () => {
 
 	const tags = getTags("master", { cwd }, ["beta"]).sort();
 	expect(tags).toEqual(["[email protected]", "[email protected]"].sort());
+
+	// Add new testing files for a new release.
+	createNewTestingFiles(packages, cwd);
+	const shaPatch = gitCommitAll(cwd, "fix: add a patch");
+	expect(shaPatch).toBeTruthy();
+	gitPush(cwd);
+
+	// Capture output.
+	stdout = new WritableStreamBuffer();
+	stderr = new WritableStreamBuffer();
+
+	// Call multiSemanticRelease() for a second release
+	// Doesn't include plugins that actually publish.
+	// Change the master branch from release to prerelease to test bumping.
+	await multiSemanticRelease(
+		packages.map((folder) => `${folder}package.json`),
+		{
+			branches: [{ name: "master", prerelease: "beta" }, { name: "release" }],
+		},
+		{ cwd, stdout, stderr, env }
+	);
+
+	const tagsPatch = getTags("master", { cwd }, ["beta"]).sort();
+	expect(tagsPatch).toEqual(["[email protected]", "[email protected]", "[email protected]", "[email protected]"]);
 });
 
 test("Throws error if obtaining the tags fails", () => {

test/lib/multiSemanticRelease.test.js

@@ -382,7 +382,7 @@ describe("multiSemanticRelease()", () => {
 		result = await multiSemanticRelease(
 			packages.map((folder) => `${folder}package.json`),
 			{
-				branches: [{ name: "master", prerelease: "beta" }, { name: "release" }],
+				branches: [{ name: "master", prerelease: "beta", channel: "beta" }, { name: "release" }],
 			},
 			{ cwd, stdout, stderr, env }
 		);
@@ -434,7 +434,61 @@ describe("multiSemanticRelease()", () => {
 				"msr-test-d": "2.0.0-beta.1",
 			},
 		});
-	}, 10000);
+
+		// Add new testing files for a new release.
+		createNewTestingFiles(packages, cwd);
+		const shaPatch = gitCommitAll(cwd, "fix: add a patch");
+		expect(shaPatch).toBeTruthy();
+		gitPush(cwd);
+
+		// Capture output.
+		stdout = new WritableStreamBuffer();
+		stderr = new WritableStreamBuffer();
+
+		// Call multiSemanticRelease() for a second release
+		// Doesn't include plugins that actually publish.
+		// Change the master branch from release to prerelease to test bumping.
+		result = await multiSemanticRelease(
+			packages.map((folder) => `${folder}package.json`),
+			{
+				branches: [{ name: "master", prerelease: "beta", channel: "beta" }, { name: "release" }],
+			},
+			{ cwd, stdout, stderr, env }
+		);
+
+		// Get stdout and stderr output.
+		const errpatch = stderr.getContentsAsString("utf8");
+		expect(errpatch).toBe(false);
+		const outpatch = stdout.getContentsAsString("utf8");
+		expect(outpatch).toMatch("Started multirelease! Loading 2 packages...");
+		expect(outpatch).toMatch("Loaded package msr-test-c");
+		expect(outpatch).toMatch("Loaded package msr-test-d");
+		expect(outpatch).toMatch("Queued 2 packages! Starting release...");
+		expect(outpatch).toMatch("Created tag [email protected]");
+		expect(outpatch).toMatch("Created tag [email protected]");
+		expect(outpatch).toMatch("Released 2 of 2 packages, semantically!");
+
+		expect(result[0].name).toBe("msr-test-c");
+		expect(result[0].result.nextRelease).toMatchObject({
+			gitHead: shaPatch,
+			gitTag: "[email protected]",
+			type: "patch",
+			version: "2.0.0-beta.2",
+		});
+
+		expect(result[1].result.nextRelease.notes).toMatch("# msr-test-d [2.0.0-beta.2]");
+
+		// ONLY 1 time.
+		expect(result).toHaveLength(2);
+
+		expect(require(`${cwd}/packages/c/package.json`)).toMatchObject({
+			dependencies: {
+				"msr-test-d": "2.0.0-beta.2",
+			},
+		});
+
+
+	}, 20000);
 	test("Two separate releases (changes in all packages with prereleases)", async () => {
 		const packages = ["packages/a/", "packages/b/", "packages/c/", "packages/d/"];