test: yank v prefixed semver failing tests

Author: DeveloperC286

tests/testsuite/yank.rs

@@ -52,6 +52,41 @@ Caused by:
         .run();
 }
 
+#[cargo_test]
+fn explicit_version_prefixing_v() {
+    let registry = registry::init();
+    setup("foo", "0.0.1");
+
+    let p = project()
+        .file(
+            "Cargo.toml",
+            r#"
+                [package]
+                name = "foo"
+                version = "0.0.1"
+                authors = []
+                license = "MIT"
+                description = "foo"
+            "#,
+        )
+        .file("src/main.rs", "fn main() {}")
+        .build();
+
+    p.cargo("yank --version v0.0.1")
+        .replace_crates_io(registry.index_url())
+        .with_status(101)
+        .with_stderr_data(str![[r#"
+[UPDATING] crates.io index
+[YANK] [email protected]
+[ERROR] failed to yank from the registry at [ROOTURL]/api
+
+Caused by:
+  [37] Could not read a file:// file (Couldn't open file [ROOT]/api/api/v1/crates/foo/v0.0.1/yank)
+
+"#]])
+        .run();
+}
+
 #[cargo_test]
 fn explicit_version_with_asymmetric() {
     let registry = registry::RegistryBuilder::new()
@@ -129,6 +164,41 @@ Caused by:
         .run();
 }
 
+#[cargo_test]
+fn inline_version_prefixing_v() {
+    let registry = registry::init();
+    setup("foo", "0.0.1");
+
+    let p = project()
+        .file(
+            "Cargo.toml",
+            r#"
+                [package]
+                name = "foo"
+                version = "0.0.1"
+                authors = []
+                license = "MIT"
+                description = "foo"
+            "#,
+        )
+        .file("src/main.rs", "fn main() {}")
+        .build();
+
+    p.cargo("yank [email protected]")
+        .replace_crates_io(registry.index_url())
+        .with_status(101)
+        .with_stderr_data(str![[r#"
+[UPDATING] crates.io index
+[YANK] [email protected]
+[ERROR] failed to yank from the registry at [ROOTURL]/api
+
+Caused by:
+  [37] Could not read a file:// file (Couldn't open file [ROOT]/api/api/v1/crates/foo/v0.0.1/yank)
+
+"#]])
+        .run();
+}
+
 #[cargo_test]
 fn version_required() {
     setup("foo", "0.0.1");