Merge pull request #8 from Y-Nak/bumpup-version

0.3.0 release

README.md

@@ -20,7 +20,7 @@ use dir_test::{dir_test, Fixture};
     dir: "$CARGO_MANIFEST_DIR/fixtures",
     glob: "**/*.txt",
 )]
-fn test(fixture: Fixture<&str>) {
+fn mytest(fixture: Fixture<&str>) {
     // The file content and the absolute path of the file are available as follows.
     let content = fixture.content();
     let path = fixture.path();
@@ -31,7 +31,7 @@ fn test(fixture: Fixture<&str>) {
 ```
 
 Assuming your crate is as follows, then the above code generates two test
-cases `foo()` and `fixtures_a_bar()`.
+cases `mytest__foo()` and `mytest__fixtures_a_bar()`.
 
 ```text
 my-crate/
@@ -50,13 +50,13 @@ my-crate/
 
 ```rust, no_run
 #[test]
-fn foo() {
-    test(fixture);
+fn mytest__foo() {
+    mytest(fixture);
 }
 
 #[test]
-fn fixtures_a_bar() {
-    test(fixture);
+fn mytest__fixtures_a_bar() {
+    mytest(fixture);
 }
 ```
 

dir-test/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "dir-test"
 authors = ["The Fe Project Developers"]
-version = "0.2.1"
+version = "0.3.0"
 readme = "README.md"
 edition = "2021"
 license = "Apache-2.0"
@@ -12,7 +12,7 @@ categories = ["development-tools", "filesystem"]
 
 
 [dependencies]
-dir-test-macros = { version = "0.2.1", path = "../macros"  }
+dir-test-macros = { version = "0.3.0", path = "../macros"  }
 
 [dev-dependencies]
 trybuild = { version = "1.0", features = ["diff"] }

dir-test/README.md

@@ -126,3 +126,19 @@ fn wasm_test(fixture: Fixture<std::io::Result<String>>) {
 
 **NOTE**: The `dir_test_attr` attribute must be specified after the
 `dir_test`.
+
+### Return Types
+Tests may have a return type, allowing for the [`Result<T, E>`] type to be used in the test.
+See the relevant book link [here](https://doc.rust-lang.org/book/ch11-01-writing-tests.html#using-resultt-e-in-tests).
+
+```rust, no_run
+use dir_test::{dir_test, Fixture};
+
+#[dir_test(
+    dir: "$CARGO_MANIFEST_DIR/fixtures",
+    glob: "**/*.txt",
+)]
+fn test(fixture: Fixture<&str>) -> std::io::Result<()> {
+    // ...
+}
+```

macros/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "dir-test-macros"
 authors = ["The Fe Project Developers"]
-version = "0.2.1"
+version = "0.3.0"
 edition = "2021"
 license = "Apache-2.0"
 repository = "https://github.com/fe-lang/dir-test"