Configure CI

.github/workflows/ci.yml

@@ -1,4 +1,4 @@
-name: Rust
+name: Rust CI
 
 on:
   push:
@@ -8,30 +8,29 @@ on:
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
-
-    steps:
     steps:
       - uses: actions/checkout@v3
       - name: Run PostgreSQL 14
         run: |
           docker run --env POSTGRES_USER=postgres \
-            --env POSTGRES_DB=ruby-pg-extras-test \
+            --env POSTGRES_DB=rust_pg_extras \
             --env POSTGRES_PASSWORD=secret \
             -d -p 5432:5432 postgres:14.6-alpine \
             postgres -c shared_preload_libraries=pg_stat_statements
-    - uses: actions/checkout@v2
-    - name: Setup Rust
-      uses: actions-rs/toolchain@v1
-      with:
-        toolchain: stable
-        override: true
-    - name: Check
-      uses: actions-rs/cargo@v1
-      with:
-        command: check
-    - name: Test
-      uses: actions-rs/cargo@v1
-      with:
-        command: test
+      - uses: actions/checkout@v2
+      - name: Setup Rust
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          override: true
+      - name: Check
+        uses: actions-rs/cargo@v1
+        with:
+          command: check
+      - name: Test
+        env:
+          DATABASE_URL: postgresql://postgres:secret@localhost:5432/rust_pg_extras
+        uses: actions-rs/cargo@v1
+        with:
+          command: test

README.md

@@ -1,4 +1,4 @@
-# rust-pg-extras [![Latest Version](https://img.shields.io/crates/v/pg-extras.svg)](https://crates.io/crates/pg-extras)
+# rust-pg-extras [![Latest Version](https://img.shields.io/crates/v/pg-extras.svg)](https://crates.io/crates/pg-extras) [![GH Actions](https://github.com/pawurb/rust-pg-extras/actions/workflows/ci.yml/badge.svg)](https://github.com/pawurb/rust-pg-extras/actions)
 
 Rust port of [Heroku PG Extras](https://github.com/heroku/heroku-pg-extras) with several additions and improvements. The goal of this project is to provide powerful insights into the PostgreSQL database for Rust apps that are not using the Heroku PostgreSQL plugin.
 

src/lib.rs

@@ -233,9 +233,9 @@ pub fn db_settings() -> Vec<DbSetting> {
 }
 
 fn read_file(filename: &str) -> String {
-    let contents = fs::read_to_string(format!("src/queries/{}.sql", filename))
-        .expect(format!("Error reading the '{}' file", filename.to_string()).as_str());
-    contents
+
+    fs::read_to_string(format!("src/queries/{}.sql", filename))
+        .unwrap_or_else(|_| panic!("Error reading the '{}' file", filename))
 }
 
 fn get_rows(query: &str) -> Vec<Row> {