fn s3_test_urls()

in src/aws/builder.rs [1442:1508]

• 59 lines of code
• 3 McCabe index (conditional complexity)

    fn s3_test_urls() {
        let mut builder = AmazonS3Builder::new();
        builder.parse_url("s3://bucket/path").unwrap();
        assert_eq!(builder.bucket_name, Some("bucket".to_string()));

        let mut builder = AmazonS3Builder::new();
        builder
            .parse_url("s3://buckets.can.have.dots/path")
            .unwrap();
        assert_eq!(
            builder.bucket_name,
            Some("buckets.can.have.dots".to_string())
        );

        let mut builder = AmazonS3Builder::new();
        builder
            .parse_url("https://s3.region.amazonaws.com")
            .unwrap();
        assert_eq!(builder.region, Some("region".to_string()));

        let mut builder = AmazonS3Builder::new();
        builder
            .parse_url("https://s3.region.amazonaws.com/bucket")
            .unwrap();
        assert_eq!(builder.region, Some("region".to_string()));
        assert_eq!(builder.bucket_name, Some("bucket".to_string()));

        let mut builder = AmazonS3Builder::new();
        builder
            .parse_url("https://s3.region.amazonaws.com/bucket.with.dot/path")
            .unwrap();
        assert_eq!(builder.region, Some("region".to_string()));
        assert_eq!(builder.bucket_name, Some("bucket.with.dot".to_string()));

        let mut builder = AmazonS3Builder::new();
        builder
            .parse_url("https://bucket.s3.region.amazonaws.com")
            .unwrap();
        assert_eq!(builder.bucket_name, Some("bucket".to_string()));
        assert_eq!(builder.region, Some("region".to_string()));
        assert!(builder.virtual_hosted_style_request.get().unwrap());

        let mut builder = AmazonS3Builder::new();
        builder
            .parse_url("https://account123.r2.cloudflarestorage.com/bucket-123")
            .unwrap();

        assert_eq!(builder.bucket_name, Some("bucket-123".to_string()));
        assert_eq!(builder.region, Some("auto".to_string()));
        assert_eq!(
            builder.endpoint,
            Some("https://account123.r2.cloudflarestorage.com".to_string())
        );

        let err_cases = [
            "mailto://bucket/path",
            "https://s3.bucket.mydomain.com",
            "https://s3.bucket.foo.amazonaws.com",
            "https://bucket.mydomain.region.amazonaws.com",
            "https://bucket.s3.region.bar.amazonaws.com",
            "https://bucket.foo.s3.amazonaws.com",
        ];
        let mut builder = AmazonS3Builder::new();
        for case in err_cases {
            builder.parse_url(case).unwrap_err();
        }
    }