test: fix tests

lib/helpers/regexes.spec.js

@@ -20,13 +20,9 @@ describe("replaceVersionInContent", () => {
   });
 
   it("should not replace the version outside of the project definition", () => {
-    expect(replaceVersionInContent('version: "0.0.0-dev"', "1.0.0")).toBe(
-      'version: "0.0.0-dev"',
-    );
-
-    expect(replaceVersionInContent('@version "0.0.0-dev"', "1.0.0")).toBe(
-      '@version "0.0.0-dev"',
-    );
+    expect(() =>
+      replaceVersionInContent('version: "0.0.0-dev"', "1.0.0"),
+    ).toThrow();
   });
 
   it("should preserve indentation and newline", () => {

tests/fixtures/mix-attribute-trap.exs

@@ -0,0 +1,46 @@
+defmodule HelloWorld.MixProject do
+  use Mix.Project
+
+  @version "{{VERSION}}"
+
+  def some_config do
+    [
+      app: :hello_world,
+      version: "1.2.3",
+      some_config_key: "some string"
+    ]
+  end
+
+  def project do
+    [
+      app: :hello_world,
+      version: @version,
+      elixir: "~> 1.15",
+      start_permanent: Mix.env() == :prod,
+      deps: deps()
+    ]
+  end
+
+  def some_other_config do
+    [
+      app: :hello_world,
+      version: "4.5.6",
+      some_other_config_key: "some other string"
+    ]
+  end
+
+  # Run "mix help compile.app" to learn about applications.
+  def application do
+    [
+      extra_applications: [:logger]
+    ]
+  end
+
+  # Run "mix help deps" to learn about dependencies.
+  defp deps do
+    [
+      # {:dep_from_hexpm, "~> 0.3.0"},
+      # {:dep_from_git, git: "https://github.com/elixir-lang/my_dep.git", tag: "0.1.0"}
+    ]
+  end
+end

tests/prepare.test.js

@@ -33,7 +33,7 @@ describe("prepare", () => {
   });
 
   it("should update project version in mix.exs", async () => {
-    expect.assertions(4);
+    expect.assertions(6);
 
     for (let asAttribute of [false, true]) {
       const { cwd, path } = createTestProject("0.0.0-dev", asAttribute);
@@ -57,7 +57,7 @@ describe("prepare", () => {
   });
 
   it("should not update the version outside of the project definition in mix.exs", async () => {
-    expect.assertions(4);
+    expect.assertions(10);
 
     for (let asAttribute of [false, true]) {
       const { cwd, path } = createTestProject("0.0.0-dev", asAttribute, "trap");