Crate diagnostics_hierarchy

Expand description

Diagnostics hierarchy

This library provides a tree strcture used to store diagnostics data such as inspect and logs, as well as utilities for reading from it, serializing and deserializing it and testing it.

Modules

macros

Macro utilities for building a DiagnosticsHierarchy.

serialization

Inspect Format

testing

Testing utilities for a DiagnosticsHierarchy.

Macro to simplify tree matching in tests. The first argument is the actual tree passed as a DiagnosticsHierarchyGetter (e.g. a DiagnosticsHierarchy or an Inspector). The second argument is given to tree_assertion! which creates a TreeAssertion to validate the tree.

assert_json_diff

Macro to check a hierarchy with a nice JSON diff. The syntax of the expected value is the same as that of hierarchy!, and essentially the same as assert_data_tree!, except that partial tree matching is not supported (i.e. the keyword contains).

hierarchy

This macro simplifies creating diagnostics hierarchies, to remove the need of writing multiple nested hierarchies and manually writing all properties.

tree_assertion

Macro to simplify creating TreeAssertions. Commonly used indirectly through the second parameter of assert_data_tree!. See assert_data_tree! for more usage examples.