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-rw-r--r--third_party/rust/tracing/tests/macros.rs963
1 files changed, 963 insertions, 0 deletions
diff --git a/third_party/rust/tracing/tests/macros.rs b/third_party/rust/tracing/tests/macros.rs
new file mode 100644
index 0000000000..a9679a3e94
--- /dev/null
+++ b/third_party/rust/tracing/tests/macros.rs
@@ -0,0 +1,963 @@
+#![deny(warnings)]
+use tracing::{
+ callsite, debug, debug_span, enabled, error, error_span, event, event_enabled, info, info_span,
+ span, span_enabled, trace, trace_span, warn, warn_span, Level,
+};
+
+// Tests that macros work across various invocation syntax.
+//
+// These are quite repetitive, and _could_ be generated by a macro. However,
+// they're compile-time tests, so I want to get line numbers etc out of
+// failures, and producing them with a macro would muddy the waters a bit.
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn span() {
+ span!(target: "foo_events", Level::DEBUG, "foo", bar.baz = ?2, quux = %3, quuux = 4);
+ span!(target: "foo_events", Level::DEBUG, "foo", bar.baz = 2, quux = 3);
+ span!(target: "foo_events", Level::DEBUG, "foo", bar.baz = 2, quux = 4,);
+ span!(target: "foo_events", Level::DEBUG, "foo");
+ span!(target: "foo_events", Level::DEBUG, "bar",);
+ span!(Level::DEBUG, "foo", bar.baz = 2, quux = 3);
+ span!(Level::DEBUG, "foo", bar.baz = 2, quux = 4,);
+ span!(Level::DEBUG, "foo", bar.baz = 2, quux = 3);
+ span!(Level::DEBUG, "foo", bar.baz = 2, quux = 4,);
+ span!(Level::DEBUG, "foo", bar.baz = ?2);
+ span!(Level::DEBUG, "foo", bar.baz = %2);
+ span!(Level::DEBUG, "foo");
+ span!(Level::DEBUG, "bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn trace_span() {
+ trace_span!(target: "foo_events", "foo", bar.baz = ?2, quux = %3, quuux = 4);
+ trace_span!(target: "foo_events", "foo", bar.baz = 2, quux = 3);
+ trace_span!(target: "foo_events", "foo", bar.baz = 2, quux = 4,);
+ trace_span!(target: "foo_events", "foo");
+ trace_span!(target: "foo_events", "bar",);
+ trace_span!("foo", bar.baz = 2, quux = 3);
+ trace_span!("foo", bar.baz = 2, quux = 4,);
+ trace_span!("foo", bar.baz = ?2);
+ trace_span!("foo", bar.baz = %2);
+ trace_span!("bar");
+ trace_span!("bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn debug_span() {
+ debug_span!(target: "foo_events", "foo", bar.baz = ?2, quux = %3, quuux = 4);
+ debug_span!(target: "foo_events", "foo", bar.baz = 2, quux = 3);
+ debug_span!(target: "foo_events", "foo", bar.baz = 2, quux = 4,);
+ debug_span!(target: "foo_events", "foo");
+ debug_span!(target: "foo_events", "bar",);
+ debug_span!("foo", bar.baz = 2, quux = 3);
+ debug_span!("foo", bar.baz = 2, quux = 4,);
+ debug_span!("foo", bar.baz = ?2);
+ debug_span!("foo", bar.baz = %2);
+ debug_span!("bar");
+ debug_span!("bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn info_span() {
+ info_span!(target: "foo_events", "foo", bar.baz = ?2, quux = %3, quuux = 4);
+ info_span!(target: "foo_events", "foo", bar.baz = 2, quux = 3);
+ info_span!(target: "foo_events", "foo", bar.baz = 2, quux = 4,);
+ info_span!(target: "foo_events", "foo");
+ info_span!(target: "foo_events", "bar",);
+ info_span!("foo", bar.baz = 2, quux = 3);
+ info_span!("foo", bar.baz = 2, quux = 4,);
+ info_span!("foo", bar.baz = ?2);
+ info_span!("foo", bar.baz = %2);
+ info_span!("bar");
+ info_span!("bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn warn_span() {
+ warn_span!(target: "foo_events", "foo", bar.baz = ?2, quux = %3, quuux = 4);
+ warn_span!(target: "foo_events", "foo", bar.baz = 2, quux = 3);
+ warn_span!(target: "foo_events", "foo", bar.baz = 2, quux = 4,);
+ warn_span!(target: "foo_events", "foo");
+ warn_span!(target: "foo_events", "bar",);
+ warn_span!("foo", bar.baz = 2, quux = 3);
+ warn_span!("foo", bar.baz = 2, quux = 4,);
+ warn_span!("foo", bar.baz = ?2);
+ warn_span!("foo", bar.baz = %2);
+ warn_span!("bar");
+ warn_span!("bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn error_span() {
+ error_span!(target: "foo_events", "foo", bar.baz = ?2, quux = %3, quuux = 4);
+ error_span!(target: "foo_events", "foo", bar.baz = 2, quux = 3);
+ error_span!(target: "foo_events", "foo", bar.baz = 2, quux = 4,);
+ error_span!(target: "foo_events", "foo");
+ error_span!(target: "foo_events", "bar",);
+ error_span!("foo", bar.baz = 2, quux = 3);
+ error_span!("foo", bar.baz = 2, quux = 4,);
+ error_span!("foo", bar.baz = ?2);
+ error_span!("foo", bar.baz = %2);
+ error_span!("bar");
+ error_span!("bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn span_root() {
+ span!(target: "foo_events", parent: None, Level::TRACE, "foo", bar.baz = 2, quux = 3);
+ span!(target: "foo_events", parent: None, Level::TRACE, "foo", bar.baz = 2, quux = 3);
+ span!(target: "foo_events", parent: None, Level::TRACE, "foo", bar.baz = 2, quux = 4,);
+ span!(target: "foo_events", parent: None, Level::TRACE, "foo");
+ span!(target: "foo_events", parent: None, Level::TRACE, "bar",);
+ span!(parent: None, Level::DEBUG, "foo", bar.baz = 2, quux = 3);
+ span!(parent: None, Level::DEBUG, "foo", bar.baz = 2, quux = 4,);
+ span!(parent: None, Level::DEBUG, "foo");
+ span!(parent: None, Level::DEBUG, "bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn trace_span_root() {
+ trace_span!(target: "foo_events", parent: None, "foo", bar.baz = 2, quux = 3);
+ trace_span!(target: "foo_events", parent: None, "foo", bar.baz = 2, quux = 4,);
+ trace_span!(target: "foo_events", parent: None, "foo");
+ trace_span!(target: "foo_events", parent: None, "bar",);
+ trace_span!(parent: None, "foo", bar.baz = 2, quux = 3);
+ trace_span!(parent: None, "foo", bar.baz = 2, quux = 4,);
+ trace_span!(parent: None, "foo");
+ trace_span!(parent: None, "bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn debug_span_root() {
+ debug_span!(target: "foo_events", parent: None, "foo", bar.baz = 2, quux = 3);
+ debug_span!(target: "foo_events", parent: None, "foo", bar.baz = 2, quux = 4,);
+ debug_span!(target: "foo_events", parent: None, "foo");
+ debug_span!(target: "foo_events", parent: None, "bar",);
+ debug_span!(parent: None, "foo", bar.baz = 2, quux = 3);
+ debug_span!(parent: None, "foo", bar.baz = 2, quux = 4,);
+ debug_span!(parent: None, "foo");
+ debug_span!(parent: None, "bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn info_span_root() {
+ info_span!(target: "foo_events", parent: None, "foo", bar.baz = 2, quux = 3);
+ info_span!(target: "foo_events", parent: None, "foo", bar.baz = 2, quux = 4,);
+ info_span!(target: "foo_events", parent: None, "foo");
+ info_span!(target: "foo_events", parent: None, "bar",);
+ info_span!(parent: None, "foo", bar.baz = 2, quux = 3);
+ info_span!(parent: None, "foo", bar.baz = 2, quux = 4,);
+ info_span!(parent: None, "foo");
+ info_span!(parent: None, "bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn warn_span_root() {
+ warn_span!(target: "foo_events", parent: None, "foo", bar.baz = 2, quux = 3);
+ warn_span!(target: "foo_events", parent: None, "foo", bar.baz = 2, quux = 4,);
+ warn_span!(target: "foo_events", parent: None, "foo");
+ warn_span!(target: "foo_events", parent: None, "bar",);
+ warn_span!(parent: None, "foo", bar.baz = 2, quux = 3);
+ warn_span!(parent: None, "foo", bar.baz = 2, quux = 4,);
+ warn_span!(parent: None, "foo");
+ warn_span!(parent: None, "bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn error_span_root() {
+ error_span!(target: "foo_events", parent: None, "foo", bar.baz = 2, quux = 3);
+ error_span!(target: "foo_events", parent: None, "foo", bar.baz = 2, quux = 4,);
+ error_span!(target: "foo_events", parent: None, "foo");
+ error_span!(target: "foo_events", parent: None, "bar",);
+ error_span!(parent: None, "foo", bar.baz = 2, quux = 3);
+ error_span!(parent: None, "foo", bar.baz = 2, quux = 4,);
+ error_span!(parent: None, "foo");
+ error_span!(parent: None, "bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn span_with_parent() {
+ let p = span!(Level::TRACE, "im_a_parent!");
+ span!(target: "foo_events", parent: &p, Level::TRACE, "foo", bar.baz = 2, quux = 3);
+ span!(target: "foo_events", parent: &p, Level::TRACE, "foo", bar.baz = 2, quux = 4,);
+ span!(target: "foo_events", parent: &p, Level::TRACE, "foo");
+ span!(target: "foo_events", parent: &p, Level::TRACE, "bar",);
+ span!(parent: &p, Level::DEBUG, "foo", bar.baz = 2, quux = 3);
+ span!(parent: &p, Level::DEBUG, "foo", bar.baz = 2, quux = 4,);
+ span!(parent: &p, Level::DEBUG, "foo");
+ span!(parent: &p, Level::DEBUG, "bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn trace_span_with_parent() {
+ let p = span!(Level::TRACE, "im_a_parent!");
+ trace_span!(target: "foo_events", parent: &p, "foo", bar.baz = 2, quux = 3);
+ trace_span!(target: "foo_events", parent: &p, "foo", bar.baz = 2, quux = 4,);
+ trace_span!(target: "foo_events", parent: &p, "foo");
+ trace_span!(target: "foo_events", parent: &p, "bar",);
+
+ trace_span!(parent: &p, "foo", bar.baz = 2, quux = 3);
+ trace_span!(parent: &p, "foo", bar.baz = 2, quux = 4,);
+
+ trace_span!(parent: &p, "foo");
+ trace_span!(parent: &p, "bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn debug_span_with_parent() {
+ let p = span!(Level::TRACE, "im_a_parent!");
+ debug_span!(target: "foo_events", parent: &p, "foo", bar.baz = 2, quux = 3);
+ debug_span!(target: "foo_events", parent: &p, "foo", bar.baz = 2, quux = 4,);
+ debug_span!(target: "foo_events", parent: &p, "foo");
+ debug_span!(target: "foo_events", parent: &p, "bar",);
+
+ debug_span!(parent: &p, "foo", bar.baz = 2, quux = 3);
+ debug_span!(parent: &p, "foo", bar.baz = 2, quux = 4,);
+
+ debug_span!(parent: &p, "foo");
+ debug_span!(parent: &p, "bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn info_span_with_parent() {
+ let p = span!(Level::TRACE, "im_a_parent!");
+ info_span!(target: "foo_events", parent: &p, "foo", bar.baz = 2, quux = 3);
+ info_span!(target: "foo_events", parent: &p, "foo", bar.baz = 2, quux = 4,);
+ info_span!(target: "foo_events", parent: &p, "foo");
+ info_span!(target: "foo_events", parent: &p, "bar",);
+
+ info_span!(parent: &p, "foo", bar.baz = 2, quux = 3);
+ info_span!(parent: &p, "foo", bar.baz = 2, quux = 4,);
+
+ info_span!(parent: &p, "foo");
+ info_span!(parent: &p, "bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn warn_span_with_parent() {
+ let p = span!(Level::TRACE, "im_a_parent!");
+ warn_span!(target: "foo_events", parent: &p, "foo", bar.baz = 2, quux = 3);
+ warn_span!(target: "foo_events", parent: &p, "foo", bar.baz = 2, quux = 4,);
+ warn_span!(target: "foo_events", parent: &p, "foo");
+ warn_span!(target: "foo_events", parent: &p, "bar",);
+
+ warn_span!(parent: &p, "foo", bar.baz = 2, quux = 3);
+ warn_span!(parent: &p, "foo", bar.baz = 2, quux = 4,);
+
+ warn_span!(parent: &p, "foo");
+ warn_span!(parent: &p, "bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn error_span_with_parent() {
+ let p = span!(Level::TRACE, "im_a_parent!");
+ error_span!(target: "foo_events", parent: &p, "foo", bar.baz = 2, quux = 3);
+ error_span!(target: "foo_events", parent: &p, "foo", bar.baz = 2, quux = 4,);
+ error_span!(target: "foo_events", parent: &p, "foo");
+ error_span!(target: "foo_events", parent: &p, "bar",);
+
+ error_span!(parent: &p, "foo", bar.baz = 2, quux = 3);
+ error_span!(parent: &p, "foo", bar.baz = 2, quux = 4,);
+
+ error_span!(parent: &p, "foo");
+ error_span!(parent: &p, "bar",);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn span_with_non_rust_symbol() {
+ span!(Level::TRACE, "non-rust", "guid:x-request-id" = ?"abcdef", "more {}", 42);
+ span!(Level::TRACE, "non-rust", "guid:x-request-id" = %"abcdef", "more {}", 51);
+ span!(
+ Level::TRACE,
+ "non-rust",
+ "guid:x-request-id" = "abcdef",
+ "more {}",
+ 60
+ );
+ span!(Level::TRACE, "non-rust", "guid:x-request-id" = ?"abcdef");
+ span!(Level::TRACE, "non-rust", "guid:x-request-id" = %"abcdef");
+ span!(Level::TRACE, "non-rust", "guid:x-request-id" = "abcdef");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn event() {
+ event!(Level::DEBUG, foo = ?3, bar.baz = %2, quux = false);
+ event!(Level::DEBUG, foo = 3, bar.baz = 2, quux = false);
+ event!(Level::DEBUG, foo = 3, bar.baz = 3,);
+ event!(Level::DEBUG, "foo");
+ event!(Level::DEBUG, "foo: {}", 3);
+ event!(Level::INFO, foo = ?3, bar.baz = %2, quux = false, "hello world {:?}", 42);
+ event!(
+ Level::INFO,
+ foo = 3,
+ bar.baz = 2,
+ quux = false,
+ "hello world {:?}",
+ 42
+ );
+ event!(Level::INFO, foo = 3, bar.baz = 3, "hello world {:?}", 42,);
+ event!(Level::DEBUG, { foo = 3, bar.baz = 80 }, "quux");
+ event!(Level::DEBUG, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ event!(Level::DEBUG, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ event!(Level::DEBUG, { foo = ?2, bar.baz = %78 }, "quux");
+ event!(target: "foo_events", Level::DEBUG, foo = 3, bar.baz = 2, quux = false);
+ event!(target: "foo_events", Level::DEBUG, foo = 3, bar.baz = 3,);
+ event!(target: "foo_events", Level::DEBUG, "foo");
+ event!(target: "foo_events", Level::DEBUG, "foo: {}", 3);
+ event!(target: "foo_events", Level::DEBUG, { foo = 3, bar.baz = 80 }, "quux");
+ event!(target: "foo_events", Level::DEBUG, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ event!(target: "foo_events", Level::DEBUG, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ event!(target: "foo_events", Level::DEBUG, { foo = 2, bar.baz = 78, }, "quux");
+ let foo = 1;
+ event!(Level::DEBUG, ?foo);
+ event!(Level::DEBUG, %foo);
+ event!(Level::DEBUG, foo);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn enabled() {
+ enabled!(Level::DEBUG, foo, bar.baz, quux,);
+ enabled!(Level::DEBUG, message);
+ enabled!(Level::INFO, foo, bar.baz, quux, message,);
+ enabled!(Level::INFO, foo, bar., message,);
+ enabled!(Level::DEBUG, foo);
+
+ enabled!(Level::DEBUG);
+ enabled!(target: "rando", Level::DEBUG);
+ enabled!(target: "rando", Level::DEBUG, field);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn span_enabled() {
+ span_enabled!(Level::DEBUG, foo, bar.baz, quux,);
+ span_enabled!(Level::DEBUG, message);
+ span_enabled!(Level::INFO, foo, bar.baz, quux, message,);
+ span_enabled!(Level::INFO, foo, bar., message,);
+ span_enabled!(Level::DEBUG, foo);
+
+ span_enabled!(Level::DEBUG);
+ span_enabled!(target: "rando", Level::DEBUG);
+ span_enabled!(target: "rando", Level::DEBUG, field);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn event_enabled() {
+ event_enabled!(Level::DEBUG, foo, bar.baz, quux,);
+ event_enabled!(Level::DEBUG, message);
+ event_enabled!(Level::INFO, foo, bar.baz, quux, message,);
+ event_enabled!(Level::INFO, foo, bar., message,);
+ event_enabled!(Level::DEBUG, foo);
+
+ event_enabled!(Level::DEBUG);
+ event_enabled!(target: "rando", Level::DEBUG);
+ event_enabled!(target: "rando", Level::DEBUG, field);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn locals_with_message() {
+ let data = (42, "forty-two");
+ let private_data = "private";
+ let error = "a bad error";
+ event!(Level::ERROR, %error, "Received error");
+ event!(
+ target: "app_events",
+ Level::WARN,
+ private_data,
+ ?data,
+ "App warning: {}",
+ error
+ );
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn locals_no_message() {
+ let data = (42, "forty-two");
+ let private_data = "private";
+ let error = "a bad error";
+ event!(
+ target: "app_events",
+ Level::WARN,
+ private_data,
+ ?data,
+ );
+ event!(
+ target: "app_events",
+ Level::WARN,
+ private_data,
+ ?data,
+ error,
+ );
+ event!(
+ target: "app_events",
+ Level::WARN,
+ private_data,
+ ?data,
+ error
+ );
+ event!(Level::WARN, private_data, ?data, error,);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn trace() {
+ trace!(foo = ?3, bar.baz = %2, quux = false);
+ trace!(foo = 3, bar.baz = 2, quux = false);
+ trace!(foo = 3, bar.baz = 3,);
+ trace!("foo");
+ trace!("foo: {}", 3);
+ trace!(foo = ?3, bar.baz = %2, quux = false, "hello world {:?}", 42);
+ trace!(foo = 3, bar.baz = 2, quux = false, "hello world {:?}", 42);
+ trace!(foo = 3, bar.baz = 3, "hello world {:?}", 42,);
+ trace!({ foo = 3, bar.baz = 80 }, "quux");
+ trace!({ foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ trace!({ foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ trace!({ foo = 2, bar.baz = 78 }, "quux");
+ trace!({ foo = ?2, bar.baz = %78 }, "quux");
+ trace!(target: "foo_events", foo = 3, bar.baz = 2, quux = false);
+ trace!(target: "foo_events", foo = 3, bar.baz = 3,);
+ trace!(target: "foo_events", "foo");
+ trace!(target: "foo_events", "foo: {}", 3);
+ trace!(target: "foo_events", { foo = 3, bar.baz = 80 }, "quux");
+ trace!(target: "foo_events", { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ trace!(target: "foo_events", { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ trace!(target: "foo_events", { foo = 2, bar.baz = 78, }, "quux");
+ let foo = 1;
+ trace!(?foo);
+ trace!(%foo);
+ trace!(foo);
+ trace!(target: "foo_events", ?foo);
+ trace!(target: "foo_events", %foo);
+ trace!(target: "foo_events", foo);
+ trace!(target: "foo_events", ?foo, true, "message");
+ trace!(target: "foo_events", %foo, true, "message");
+ trace!(target: "foo_events", foo, true, "message");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn debug() {
+ debug!(foo = ?3, bar.baz = %2, quux = false);
+ debug!(foo = 3, bar.baz = 2, quux = false);
+ debug!(foo = 3, bar.baz = 3,);
+ debug!("foo");
+ debug!("foo: {}", 3);
+ debug!(foo = ?3, bar.baz = %2, quux = false, "hello world {:?}", 42);
+ debug!(foo = 3, bar.baz = 2, quux = false, "hello world {:?}", 42);
+ debug!(foo = 3, bar.baz = 3, "hello world {:?}", 42,);
+ debug!({ foo = 3, bar.baz = 80 }, "quux");
+ debug!({ foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ debug!({ foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ debug!({ foo = 2, bar.baz = 78 }, "quux");
+ debug!({ foo = ?2, bar.baz = %78 }, "quux");
+ debug!(target: "foo_events", foo = 3, bar.baz = 2, quux = false);
+ debug!(target: "foo_events", foo = 3, bar.baz = 3,);
+ debug!(target: "foo_events", "foo");
+ debug!(target: "foo_events", "foo: {}", 3);
+ debug!(target: "foo_events", { foo = 3, bar.baz = 80 }, "quux");
+ debug!(target: "foo_events", { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ debug!(target: "foo_events", { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ debug!(target: "foo_events", { foo = 2, bar.baz = 78, }, "quux");
+ let foo = 1;
+ debug!(?foo);
+ debug!(%foo);
+ debug!(foo);
+ debug!(target: "foo_events", ?foo);
+ debug!(target: "foo_events", %foo);
+ debug!(target: "foo_events", foo);
+ debug!(target: "foo_events", ?foo, true, "message");
+ debug!(target: "foo_events", %foo, true, "message");
+ debug!(target: "foo_events", foo, true, "message");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn info() {
+ info!(foo = ?3, bar.baz = %2, quux = false);
+ info!(foo = 3, bar.baz = 2, quux = false);
+ info!(foo = 3, bar.baz = 3,);
+ info!("foo");
+ info!("foo: {}", 3);
+ info!(foo = ?3, bar.baz = %2, quux = false, "hello world {:?}", 42);
+ info!(foo = 3, bar.baz = 2, quux = false, "hello world {:?}", 42);
+ info!(foo = 3, bar.baz = 3, "hello world {:?}", 42,);
+ info!({ foo = 3, bar.baz = 80 }, "quux");
+ info!({ foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ info!({ foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ info!({ foo = 2, bar.baz = 78 }, "quux");
+ info!({ foo = ?2, bar.baz = %78 }, "quux");
+ info!(target: "foo_events", foo = 3, bar.baz = 2, quux = false);
+ info!(target: "foo_events", foo = 3, bar.baz = 3,);
+ info!(target: "foo_events", "foo");
+ info!(target: "foo_events", "foo: {}", 3);
+ info!(target: "foo_events", { foo = 3, bar.baz = 80 }, "quux");
+ info!(target: "foo_events", { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ info!(target: "foo_events", { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ info!(target: "foo_events", { foo = 2, bar.baz = 78, }, "quux");
+ let foo = 1;
+ info!(?foo);
+ info!(%foo);
+ info!(foo);
+ info!(target: "foo_events", ?foo);
+ info!(target: "foo_events", %foo);
+ info!(target: "foo_events", foo);
+ info!(target: "foo_events", ?foo, true, "message");
+ info!(target: "foo_events", %foo, true, "message");
+ info!(target: "foo_events", foo, true, "message");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn warn() {
+ warn!(foo = ?3, bar.baz = %2, quux = false);
+ warn!(foo = 3, bar.baz = 2, quux = false);
+ warn!(foo = 3, bar.baz = 3,);
+ warn!("foo");
+ warn!("foo: {}", 3);
+ warn!(foo = ?3, bar.baz = %2, quux = false, "hello world {:?}", 42);
+ warn!(foo = 3, bar.baz = 2, quux = false, "hello world {:?}", 42);
+ warn!(foo = 3, bar.baz = 3, "hello world {:?}", 42,);
+ warn!({ foo = 3, bar.baz = 80 }, "quux");
+ warn!({ foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ warn!({ foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ warn!({ foo = 2, bar.baz = 78 }, "quux");
+ warn!({ foo = ?2, bar.baz = %78 }, "quux");
+ warn!(target: "foo_events", foo = 3, bar.baz = 2, quux = false);
+ warn!(target: "foo_events", foo = 3, bar.baz = 3,);
+ warn!(target: "foo_events", "foo");
+ warn!(target: "foo_events", "foo: {}", 3);
+ warn!(target: "foo_events", { foo = 3, bar.baz = 80 }, "quux");
+ warn!(target: "foo_events", { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ warn!(target: "foo_events", { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ warn!(target: "foo_events", { foo = 2, bar.baz = 78, }, "quux");
+ let foo = 1;
+ warn!(?foo);
+ warn!(%foo);
+ warn!(foo);
+ warn!(target: "foo_events", ?foo);
+ warn!(target: "foo_events", %foo);
+ warn!(target: "foo_events", foo);
+ warn!(target: "foo_events", ?foo, true, "message");
+ warn!(target: "foo_events", %foo, true, "message");
+ warn!(target: "foo_events", foo, true, "message");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn error() {
+ error!(foo = ?3, bar.baz = %2, quux = false);
+ error!(foo = 3, bar.baz = 2, quux = false);
+ error!(foo = 3, bar.baz = 3,);
+ error!("foo");
+ error!("foo: {}", 3);
+ error!(foo = ?3, bar.baz = %2, quux = false, "hello world {:?}", 42);
+ error!(foo = 3, bar.baz = 2, quux = false, "hello world {:?}", 42);
+ error!(foo = 3, bar.baz = 3, "hello world {:?}", 42,);
+ error!({ foo = 3, bar.baz = 80 }, "quux");
+ error!({ foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ error!({ foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ error!({ foo = 2, bar.baz = 78, }, "quux");
+ error!({ foo = ?2, bar.baz = %78 }, "quux");
+ error!(target: "foo_events", foo = 3, bar.baz = 2, quux = false);
+ error!(target: "foo_events", foo = 3, bar.baz = 3,);
+ error!(target: "foo_events", "foo");
+ error!(target: "foo_events", "foo: {}", 3);
+ error!(target: "foo_events", { foo = 3, bar.baz = 80 }, "quux");
+ error!(target: "foo_events", { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ error!(target: "foo_events", { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ error!(target: "foo_events", { foo = 2, bar.baz = 78, }, "quux");
+ let foo = 1;
+ error!(?foo);
+ error!(%foo);
+ error!(foo);
+ error!(target: "foo_events", ?foo);
+ error!(target: "foo_events", %foo);
+ error!(target: "foo_events", foo);
+ error!(target: "foo_events", ?foo, true, "message");
+ error!(target: "foo_events", %foo, true, "message");
+ error!(target: "foo_events", foo, true, "message");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn event_root() {
+ event!(parent: None, Level::DEBUG, foo = ?3, bar.baz = %2, quux = false);
+ event!(
+ parent: None,
+ Level::DEBUG,
+ foo = 3,
+ bar.baz = 2,
+ quux = false
+ );
+ event!(parent: None, Level::DEBUG, foo = 3, bar.baz = 3,);
+ event!(parent: None, Level::DEBUG, "foo");
+ event!(parent: None, Level::DEBUG, "foo: {}", 3);
+ event!(parent: None, Level::DEBUG, { foo = 3, bar.baz = 80 }, "quux");
+ event!(parent: None, Level::DEBUG, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ event!(parent: None, Level::DEBUG, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ event!(parent: None, Level::DEBUG, { foo = ?2, bar.baz = %78 }, "quux");
+ event!(target: "foo_events", parent: None, Level::DEBUG, foo = 3, bar.baz = 2, quux = false);
+ event!(target: "foo_events", parent: None, Level::DEBUG, foo = 3, bar.baz = 3,);
+ event!(target: "foo_events", parent: None, Level::DEBUG, "foo");
+ event!(target: "foo_events", parent: None, Level::DEBUG, "foo: {}", 3);
+ event!(target: "foo_events", parent: None, Level::DEBUG, { foo = 3, bar.baz = 80 }, "quux");
+ event!(target: "foo_events", parent: None, Level::DEBUG, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ event!(target: "foo_events", parent: None, Level::DEBUG, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ event!(target: "foo_events", parent: None, Level::DEBUG, { foo = 2, bar.baz = 78, }, "quux");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn trace_root() {
+ trace!(parent: None, foo = ?3, bar.baz = %2, quux = false);
+ trace!(parent: None, foo = 3, bar.baz = 2, quux = false);
+ trace!(parent: None, foo = 3, bar.baz = 3,);
+ trace!(parent: None, "foo");
+ trace!(parent: None, "foo: {}", 3);
+ trace!(parent: None, { foo = 3, bar.baz = 80 }, "quux");
+ trace!(parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ trace!(parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ trace!(parent: None, { foo = 2, bar.baz = 78 }, "quux");
+ trace!(parent: None, { foo = ?2, bar.baz = %78 }, "quux");
+ trace!(target: "foo_events", parent: None, foo = 3, bar.baz = 2, quux = false);
+ trace!(target: "foo_events", parent: None, foo = 3, bar.baz = 3,);
+ trace!(target: "foo_events", parent: None, "foo");
+ trace!(target: "foo_events", parent: None, "foo: {}", 3);
+ trace!(target: "foo_events", parent: None, { foo = 3, bar.baz = 80 }, "quux");
+ trace!(target: "foo_events", parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ trace!(target: "foo_events", parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ trace!(target: "foo_events", parent: None, { foo = 2, bar.baz = 78, }, "quux");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn debug_root() {
+ debug!(parent: None, foo = ?3, bar.baz = %2, quux = false);
+ debug!(parent: None, foo = 3, bar.baz = 2, quux = false);
+ debug!(parent: None, foo = 3, bar.baz = 3,);
+ debug!(parent: None, "foo");
+ debug!(parent: None, "foo: {}", 3);
+ debug!(parent: None, { foo = 3, bar.baz = 80 }, "quux");
+ debug!(parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ debug!(parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ debug!(parent: None, { foo = 2, bar.baz = 78 }, "quux");
+ debug!(parent: None, { foo = ?2, bar.baz = %78 }, "quux");
+ debug!(target: "foo_events", parent: None, foo = 3, bar.baz = 2, quux = false);
+ debug!(target: "foo_events", parent: None, foo = 3, bar.baz = 3,);
+ debug!(target: "foo_events", parent: None, "foo");
+ debug!(target: "foo_events", parent: None, "foo: {}", 3);
+ debug!(target: "foo_events", parent: None, { foo = 3, bar.baz = 80 }, "quux");
+ debug!(target: "foo_events", parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ debug!(target: "foo_events", parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ debug!(target: "foo_events", parent: None, { foo = 2, bar.baz = 78, }, "quux");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn info_root() {
+ info!(parent: None, foo = ?3, bar.baz = %2, quux = false);
+ info!(parent: None, foo = 3, bar.baz = 2, quux = false);
+ info!(parent: None, foo = 3, bar.baz = 3,);
+ info!(parent: None, "foo");
+ info!(parent: None, "foo: {}", 3);
+ info!(parent: None, { foo = 3, bar.baz = 80 }, "quux");
+ info!(parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ info!(parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ info!(parent: None, { foo = 2, bar.baz = 78 }, "quux");
+ info!(parent: None, { foo = ?2, bar.baz = %78 }, "quux");
+ info!(target: "foo_events", parent: None, foo = 3, bar.baz = 2, quux = false);
+ info!(target: "foo_events", parent: None, foo = 3, bar.baz = 3,);
+ info!(target: "foo_events", parent: None, "foo");
+ info!(target: "foo_events", parent: None, "foo: {}", 3);
+ info!(target: "foo_events", parent: None, { foo = 3, bar.baz = 80 }, "quux");
+ info!(target: "foo_events", parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ info!(target: "foo_events", parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ info!(target: "foo_events", parent: None, { foo = 2, bar.baz = 78, }, "quux");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn warn_root() {
+ warn!(parent: None, foo = ?3, bar.baz = %2, quux = false);
+ warn!(parent: None, foo = 3, bar.baz = 2, quux = false);
+ warn!(parent: None, foo = 3, bar.baz = 3,);
+ warn!(parent: None, "foo");
+ warn!(parent: None, "foo: {}", 3);
+ warn!(parent: None, { foo = 3, bar.baz = 80 }, "quux");
+ warn!(parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ warn!(parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ warn!(parent: None, { foo = 2, bar.baz = 78 }, "quux");
+ warn!(parent: None, { foo = ?2, bar.baz = %78 }, "quux");
+ warn!(target: "foo_events", parent: None, foo = 3, bar.baz = 2, quux = false);
+ warn!(target: "foo_events", parent: None, foo = 3, bar.baz = 3,);
+ warn!(target: "foo_events", parent: None, "foo");
+ warn!(target: "foo_events", parent: None, "foo: {}", 3);
+ warn!(target: "foo_events", parent: None, { foo = 3, bar.baz = 80 }, "quux");
+ warn!(target: "foo_events", parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ warn!(target: "foo_events", parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ warn!(target: "foo_events", parent: None, { foo = 2, bar.baz = 78, }, "quux");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn error_root() {
+ error!(parent: None, foo = ?3, bar.baz = %2, quux = false);
+ error!(parent: None, foo = 3, bar.baz = 2, quux = false);
+ error!(parent: None, foo = 3, bar.baz = 3,);
+ error!(parent: None, "foo");
+ error!(parent: None, "foo: {}", 3);
+ error!(parent: None, { foo = 3, bar.baz = 80 }, "quux");
+ error!(parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ error!(parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ error!(parent: None, { foo = 2, bar.baz = 78 }, "quux");
+ error!(parent: None, { foo = ?2, bar.baz = %78 }, "quux");
+ error!(target: "foo_events", parent: None, foo = 3, bar.baz = 2, quux = false);
+ error!(target: "foo_events", parent: None, foo = 3, bar.baz = 3,);
+ error!(target: "foo_events", parent: None, "foo");
+ error!(target: "foo_events", parent: None, "foo: {}", 3);
+ error!(target: "foo_events", parent: None, { foo = 3, bar.baz = 80 }, "quux");
+ error!(target: "foo_events", parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ error!(target: "foo_events", parent: None, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ error!(target: "foo_events", parent: None, { foo = 2, bar.baz = 78, }, "quux");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn event_with_parent() {
+ let p = span!(Level::TRACE, "im_a_parent!");
+ event!(parent: &p, Level::DEBUG, foo = ?3, bar.baz = %2, quux = false);
+ event!(parent: &p, Level::DEBUG, foo = 3, bar.baz = 2, quux = false);
+ event!(parent: &p, Level::DEBUG, foo = 3, bar.baz = 3,);
+ event!(parent: &p, Level::DEBUG, "foo");
+ event!(parent: &p, Level::DEBUG, "foo: {}", 3);
+ event!(parent: &p, Level::DEBUG, { foo = 3, bar.baz = 80 }, "quux");
+ event!(parent: &p, Level::DEBUG, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ event!(parent: &p, Level::DEBUG, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ event!(parent: &p, Level::DEBUG, { foo = ?2, bar.baz = %78 }, "quux");
+ event!(target: "foo_events", parent: &p, Level::DEBUG, foo = 3, bar.baz = 2, quux = false);
+ event!(target: "foo_events", parent: &p, Level::DEBUG, foo = 3, bar.baz = 3,);
+ event!(target: "foo_events", parent: &p, Level::DEBUG, "foo");
+ event!(target: "foo_events", parent: &p, Level::DEBUG, "foo: {}", 3);
+ event!(target: "foo_events", parent: &p, Level::DEBUG, { foo = 3, bar.baz = 80 }, "quux");
+ event!(target: "foo_events", parent: &p, Level::DEBUG, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ event!(target: "foo_events", parent: &p, Level::DEBUG, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ event!(target: "foo_events", parent: &p, Level::DEBUG, { foo = 2, bar.baz = 78, }, "quux");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn trace_with_parent() {
+ let p = span!(Level::TRACE, "im_a_parent!");
+ trace!(parent: &p, foo = ?3, bar.baz = %2, quux = false);
+ trace!(parent: &p, foo = 3, bar.baz = 2, quux = false);
+ trace!(parent: &p, foo = 3, bar.baz = 3,);
+ trace!(parent: &p, "foo");
+ trace!(parent: &p, "foo: {}", 3);
+ trace!(parent: &p, { foo = 3, bar.baz = 80 }, "quux");
+ trace!(parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ trace!(parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ trace!(parent: &p, { foo = 2, bar.baz = 78 }, "quux");
+ trace!(parent: &p, { foo = ?2, bar.baz = %78 }, "quux");
+ trace!(target: "foo_events", parent: &p, foo = 3, bar.baz = 2, quux = false);
+ trace!(target: "foo_events", parent: &p, foo = 3, bar.baz = 3,);
+ trace!(target: "foo_events", parent: &p, "foo");
+ trace!(target: "foo_events", parent: &p, "foo: {}", 3);
+ trace!(target: "foo_events", parent: &p, { foo = 3, bar.baz = 80 }, "quux");
+ trace!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ trace!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ trace!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 78, }, "quux");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn debug_with_parent() {
+ let p = span!(Level::TRACE, "im_a_parent!");
+ debug!(parent: &p, foo = ?3, bar.baz = %2, quux = false);
+ debug!(parent: &p, foo = 3, bar.baz = 2, quux = false);
+ debug!(parent: &p, foo = 3, bar.baz = 3,);
+ debug!(parent: &p, "foo");
+ debug!(parent: &p, "foo: {}", 3);
+ debug!(parent: &p, { foo = 3, bar.baz = 80 }, "quux");
+ debug!(parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ debug!(parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ debug!(parent: &p, { foo = 2, bar.baz = 78 }, "quux");
+ debug!(parent: &p, { foo = ?2, bar.baz = %78 }, "quux");
+ debug!(target: "foo_events", parent: &p, foo = 3, bar.baz = 2, quux = false);
+ debug!(target: "foo_events", parent: &p, foo = 3, bar.baz = 3,);
+ debug!(target: "foo_events", parent: &p, "foo");
+ debug!(target: "foo_events", parent: &p, "foo: {}", 3);
+ debug!(target: "foo_events", parent: &p, { foo = 3, bar.baz = 80 }, "quux");
+ debug!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ debug!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ debug!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 78, }, "quux");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn info_with_parent() {
+ let p = span!(Level::TRACE, "im_a_parent!");
+ info!(parent: &p, foo = ?3, bar.baz = %2, quux = false);
+ info!(parent: &p, foo = 3, bar.baz = 2, quux = false);
+ info!(parent: &p, foo = 3, bar.baz = 3,);
+ info!(parent: &p, "foo");
+ info!(parent: &p, "foo: {}", 3);
+ info!(parent: &p, { foo = 3, bar.baz = 80 }, "quux");
+ info!(parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ info!(parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ info!(parent: &p, { foo = 2, bar.baz = 78 }, "quux");
+ info!(parent: &p, { foo = ?2, bar.baz = %78 }, "quux");
+ info!(target: "foo_events", parent: &p, foo = 3, bar.baz = 2, quux = false);
+ info!(target: "foo_events", parent: &p, foo = 3, bar.baz = 3,);
+ info!(target: "foo_events", parent: &p, "foo");
+ info!(target: "foo_events", parent: &p, "foo: {}", 3);
+ info!(target: "foo_events", parent: &p, { foo = 3, bar.baz = 80 }, "quux");
+ info!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ info!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ info!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 78, }, "quux");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn warn_with_parent() {
+ let p = span!(Level::TRACE, "im_a_parent!");
+ warn!(parent: &p, foo = ?3, bar.baz = %2, quux = false);
+ warn!(parent: &p, foo = 3, bar.baz = 2, quux = false);
+ warn!(parent: &p, foo = 3, bar.baz = 3,);
+ warn!(parent: &p, "foo");
+ warn!(parent: &p, "foo: {}", 3);
+ warn!(parent: &p, { foo = 3, bar.baz = 80 }, "quux");
+ warn!(parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ warn!(parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ warn!(parent: &p, { foo = 2, bar.baz = 78 }, "quux");
+ warn!(parent: &p, { foo = ?2, bar.baz = %78 }, "quux");
+ warn!(target: "foo_events", parent: &p, foo = 3, bar.baz = 2, quux = false);
+ warn!(target: "foo_events", parent: &p, foo = 3, bar.baz = 3,);
+ warn!(target: "foo_events", parent: &p, "foo");
+ warn!(target: "foo_events", parent: &p, "foo: {}", 3);
+ warn!(target: "foo_events", parent: &p, { foo = 3, bar.baz = 80 }, "quux");
+ warn!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ warn!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ warn!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 78, }, "quux");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn error_with_parent() {
+ let p = span!(Level::TRACE, "im_a_parent!");
+ error!(parent: &p, foo = ?3, bar.baz = %2, quux = false);
+ error!(parent: &p, foo = 3, bar.baz = 2, quux = false);
+ error!(parent: &p, foo = 3, bar.baz = 3,);
+ error!(parent: &p, "foo");
+ error!(parent: &p, "foo: {}", 3);
+ error!(parent: &p, { foo = 3, bar.baz = 80 }, "quux");
+ error!(parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ error!(parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ error!(parent: &p, { foo = 2, bar.baz = 78 }, "quux");
+ error!(parent: &p, { foo = ?2, bar.baz = %78 }, "quux");
+ error!(target: "foo_events", parent: &p, foo = 3, bar.baz = 2, quux = false);
+ error!(target: "foo_events", parent: &p, foo = 3, bar.baz = 3,);
+ error!(target: "foo_events", parent: &p, "foo");
+ error!(target: "foo_events", parent: &p, "foo: {}", 3);
+ error!(target: "foo_events", parent: &p, { foo = 3, bar.baz = 80 }, "quux");
+ error!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}", true);
+ error!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 79 }, "quux {:?}, {quux}", true, quux = false);
+ error!(target: "foo_events", parent: &p, { foo = 2, bar.baz = 78, }, "quux");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn field_shorthand_only() {
+ #[derive(Debug)]
+ struct Position {
+ x: f32,
+ y: f32,
+ }
+ let pos = Position {
+ x: 3.234,
+ y: -1.223,
+ };
+
+ trace!(?pos.x, ?pos.y);
+ debug!(?pos.x, ?pos.y);
+ info!(?pos.x, ?pos.y);
+ warn!(?pos.x, ?pos.y);
+ error!(?pos.x, ?pos.y);
+ event!(Level::TRACE, ?pos.x, ?pos.y);
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn borrow_val_events() {
+ // Reproduces https://github.com/tokio-rs/tracing/issues/954
+ let mut foo = (String::new(), String::new());
+ let zero = &mut foo.0;
+ trace!(one = ?foo.1);
+ debug!(one = ?foo.1);
+ info!(one = ?foo.1);
+ warn!(one = ?foo.1);
+ error!(one = ?foo.1);
+ zero.push_str("hello world");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn borrow_val_spans() {
+ // Reproduces https://github.com/tokio-rs/tracing/issues/954
+ let mut foo = (String::new(), String::new());
+ let zero = &mut foo.0;
+ let _span = trace_span!("span", one = ?foo.1);
+ let _span = debug_span!("span", one = ?foo.1);
+ let _span = info_span!("span", one = ?foo.1);
+ let _span = warn_span!("span", one = ?foo.1);
+ let _span = error_span!("span", one = ?foo.1);
+ zero.push_str("hello world");
+}
+
+#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
+#[test]
+fn callsite_macro_api() {
+ // This test should catch any inadvertent breaking changes
+ // caused by changes to the macro.
+ let _callsite = callsite! {
+ name: "test callsite",
+ kind: tracing::metadata::Kind::EVENT,
+ target: "test target",
+ level: tracing::Level::TRACE,
+ fields: foo, bar,
+ };
+ let _callsite = callsite! {
+ name: "test callsite",
+ kind: tracing::metadata::Kind::SPAN,
+ level: tracing::Level::TRACE,
+ fields: foo,
+ };
+ let _callsite = callsite! {
+ name: "test callsite",
+ kind: tracing::metadata::Kind::SPAN,
+ fields: foo,
+ };
+}