Upgrade insta and add insta-ructions

fnune · fnune · commit f6415cc1d988 · 2023-02-19T16:23:55.000+01:00
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/src/libvamc_llvm/Cargo.toml b/src/libvamc_llvm/Cargo.toml
@@ -15,4 +15,4 @@ vamc_parser = { path = "../libvamc_parser" }
 inkwell = { version = "0.1.0", features = ["llvm10-0"] }
 
 [dev-dependencies]
-insta = "0.16.1"
+insta = "1.28.0"
diff --git a/src/libvamc_llvm/README.md b/src/libvamc_llvm/README.md
@@ -65,3 +65,17 @@ llvmenv global 10.0.0
 
 You may also choose to do this locally with `llvmenv local <entry>`. The
 generated `.llvmenv` file is in `.gitignore`.
+
+## Updating snapshots
+
+Install `cargo-insta`:
+
+```sh
+cargo install cargo-insta
+```
+
+And run:
+
+```sh
+cargo insta review
+```
