Nushell internal commands. Anchor locations tracker surveying. (#2635)

crates/nu-cli/src/commands/math/avg.rs

@@ -188,12 +188,13 @@ pub fn average(values: &[Value], name: &Tag) -> Result<Value, ShellError> {
 
 #[cfg(test)]
 mod tests {
+    use super::ShellError;
     use super::SubCommand;
 
     #[test]
-    fn examples_work_as_expected() {
+    fn examples_work_as_expected() -> Result<(), ShellError> {
         use crate::examples::test as test_examples;
 
-        test_examples(SubCommand {})
+        Ok(test_examples(SubCommand {})?)
     }
 }

crates/nu-cli/src/commands/math/command.rs

@@ -44,10 +44,10 @@ mod tests {
     use std::str::FromStr;
 
     #[test]
-    fn examples_work_as_expected() {
+    fn examples_work_as_expected() -> Result<(), ShellError> {
         use crate::examples::test as test_examples;
 
-        test_examples(Command {})
+        Ok(test_examples(Command {})?)
     }
 
     #[test]

crates/nu-cli/src/commands/math/eval.rs

@@ -100,12 +100,13 @@ pub fn parse<T: Into<Tag>>(math_expression: &str, tag: T) -> Result<Value, Strin
 
 #[cfg(test)]
 mod tests {
+    use super::ShellError;
     use super::SubCommand;
 
     #[test]
-    fn examples_work_as_expected() {
+    fn examples_work_as_expected() -> Result<(), ShellError> {
         use crate::examples::test as test_examples;
 
-        test_examples(SubCommand {})
+        Ok(test_examples(SubCommand {})?)
     }
 }

crates/nu-cli/src/commands/math/max.rs

@@ -58,12 +58,13 @@ pub fn maximum(values: &[Value], _name: &Tag) -> Result<Value, ShellError> {
 
 #[cfg(test)]
 mod tests {
+    use super::ShellError;
     use super::SubCommand;
 
     #[test]
-    fn examples_work_as_expected() {
+    fn examples_work_as_expected() -> Result<(), ShellError> {
         use crate::examples::test as test_examples;
 
-        test_examples(SubCommand {})
+        Ok(test_examples(SubCommand {})?)
     }
 }

crates/nu-cli/src/commands/math/median.rs

@@ -186,12 +186,13 @@ fn compute_average(values: &[Value], name: impl Into<Tag>) -> Result<Value, Shel
 
 #[cfg(test)]
 mod tests {
+    use super::ShellError;
     use super::SubCommand;
 
     #[test]
-    fn examples_work_as_expected() {
+    fn examples_work_as_expected() -> Result<(), ShellError> {
         use crate::examples::test as test_examples;
 
-        test_examples(SubCommand {})
+        Ok(test_examples(SubCommand {})?)
     }
 }

crates/nu-cli/src/commands/math/min.rs

@@ -58,12 +58,13 @@ pub fn minimum(values: &[Value], _name: &Tag) -> Result<Value, ShellError> {
 
 #[cfg(test)]
 mod tests {
+    use super::ShellError;
     use super::SubCommand;
 
     #[test]
-    fn examples_work_as_expected() {
+    fn examples_work_as_expected() -> Result<(), ShellError> {
         use crate::examples::test as test_examples;
 
-        test_examples(SubCommand {})
+        Ok(test_examples(SubCommand {})?)
     }
 }

crates/nu-cli/src/commands/math/mode.rs

@@ -83,12 +83,13 @@ pub fn mode(values: &[Value], name: &Tag) -> Result<Value, ShellError> {
 
 #[cfg(test)]
 mod tests {
+    use super::ShellError;
     use super::SubCommand;
 
     #[test]
-    fn examples_work_as_expected() {
+    fn examples_work_as_expected() -> Result<(), ShellError> {
         use crate::examples::test as test_examples;
 
-        test_examples(SubCommand {})
+        Ok(test_examples(SubCommand {})?)
     }
 }

crates/nu-cli/src/commands/math/product.rs

@@ -115,12 +115,13 @@ pub fn product(values: &[Value], name: &Tag) -> Result<Value, ShellError> {
 
 #[cfg(test)]
 mod tests {
+    use super::ShellError;
     use super::SubCommand;
 
     #[test]
-    fn examples_work_as_expected() {
+    fn examples_work_as_expected() -> Result<(), ShellError> {
         use crate::examples::test as test_examples;
 
-        test_examples(SubCommand {})
+        Ok(test_examples(SubCommand {})?)
     }
 }

crates/nu-cli/src/commands/math/stddev.rs

@@ -141,12 +141,13 @@ pub fn compute_stddev(values: &[Value], n: usize, name: &Tag) -> Result<Value, S
 
 #[cfg(test)]
 mod tests {
+    use super::ShellError;
     use super::SubCommand;
 
     #[test]
-    fn examples_work_as_expected() {
+    fn examples_work_as_expected() -> Result<(), ShellError> {
         use crate::examples::test as test_examples;
 
-        test_examples(SubCommand {})
+        Ok(test_examples(SubCommand {})?)
     }
 }

crates/nu-cli/src/commands/math/sum.rs

@@ -125,12 +125,13 @@ pub fn summation(values: &[Value], name: &Tag) -> Result<Value, ShellError> {
 
 #[cfg(test)]
 mod tests {
+    use super::ShellError;
     use super::SubCommand;
 
     #[test]
-    fn examples_work_as_expected() {
+    fn examples_work_as_expected() -> Result<(), ShellError> {
         use crate::examples::test as test_examples;
 
-        test_examples(SubCommand {})
+        Ok(test_examples(SubCommand {})?)
     }
 }

crates/nu-cli/src/commands/math/variance.rs

@@ -240,12 +240,13 @@ pub fn compute_variance(values: &[Value], n: usize, name: &Tag) -> Result<Value,
 
 #[cfg(test)]
 mod tests {
+    use super::ShellError;
     use super::SubCommand;
 
     #[test]
-    fn examples_work_as_expected() {
+    fn examples_work_as_expected() -> Result<(), ShellError> {
         use crate::examples::test as test_examples;
 
-        test_examples(SubCommand {})
+        Ok(test_examples(SubCommand {})?)
     }
 }