Add tests for --output-to-stdout option

rust-lang · Aug 11, 2024 · 3868ad5 · 3868ad5
1 parent 668e323
commit 3868ad5
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diff --git a/tests/rustdoc-ui/json-stdout-2.rs b/tests/rustdoc-ui/json-stdout-2.rs
@@ -0,0 +1,8 @@
+// Checks that the `--output-to-stdout` option prints to stdout.
+
+//@ compile-flags: -Zunstable-options --output-to-stdout --output-format=json
+//@ check-pass
+
+#![no_std]
+
+pub struct Foo;
diff --git a/tests/rustdoc-ui/json-stdout-2.stdout b/tests/rustdoc-ui/json-stdout-2.stdout
diff --git a/tests/rustdoc-ui/json-stdout-3.rs b/tests/rustdoc-ui/json-stdout-3.rs
@@ -0,0 +1,5 @@
+// Checks that the `--output-to-stdout` option is unstable.
+
+//@ compile-flags: --output-format=json --output-to-stdout
+
+pub struct Foo;
diff --git a/tests/rustdoc-ui/json-stdout-3.stderr b/tests/rustdoc-ui/json-stdout-3.stderr
@@ -0,0 +1,2 @@
+error: the `-Z unstable-options` flag must also be passed to enable the flag `output-to-stdout`
+
diff --git a/tests/rustdoc-ui/json-stdout.rs b/tests/rustdoc-ui/json-stdout.rs
@@ -0,0 +1,5 @@
+// Checks that the `--output-to-stdout` option is unstable.
+
+//@ compile-flags: --output-format=json --output-to-stdout
+
+pub struct Foo;
diff --git a/tests/rustdoc-ui/json-stdout.stderr b/tests/rustdoc-ui/json-stdout.stderr
@@ -0,0 +1,2 @@
+error: the `-Z unstable-options` flag must also be passed to enable the flag `output-to-stdout`
+